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The researchers' discovery of a new gene mutation provides hope for new screening methods.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/W69A3n5zhMw" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 17:43:43 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206174354.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206174354.htm" } ["summary#"]=> int(1) ["summary"]=> string(361) "Researchers have, for the first time, described the genetic basis of endometriosis, a condition affecting millions of women that is marked by chronic pelvic pain and infertility. The researchers' discovery of a new gene mutation provides hope for new screening methods.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/W69A3n5zhMw" height="1" width="1"/>" ["date_timestamp"]=> int(1328568223) } [1]=> array(16) { ["title#"]=> int(1) ["title"]=> string(32) "Patterns in sand dunes explained" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/FnmZ3e6n-Ag/120206174350.htm" ["description#"]=> int(1) ["description"]=> string(523) "In a study of the harsh but beautiful White Sands National Monument in New Mexico, researchers have uncovered a unifying mechanism to explain dune patterns. The new work represents a contribution to basic science, but the findings may also hold implications for identifying when dune landscapes like those in Nebraska's Sand Hills may reach a "tipping point" under climate change, going from valuable grazing land to barren desert.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/FnmZ3e6n-Ag" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 17:43:43 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206174350.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206174350.htm" } ["summary#"]=> int(1) ["summary"]=> string(523) "In a study of the harsh but beautiful White Sands National Monument in New Mexico, researchers have uncovered a unifying mechanism to explain dune patterns. The new work represents a contribution to basic science, but the findings may also hold implications for identifying when dune landscapes like those in Nebraska's Sand Hills may reach a "tipping point" under climate change, going from valuable grazing land to barren desert.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/FnmZ3e6n-Ag" height="1" width="1"/>" ["date_timestamp"]=> int(1328568223) } [2]=> array(16) { ["title#"]=> int(1) ["title"]=> string(42) "Why common tree is toxic to snowshoe hares" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/Y6x5QseVK7w/120206174256.htm" ["description#"]=> int(1) ["description"]=> string(228) "Biologists have uncovered why the chemical defenses in birch, a common type of tree found in North America, are toxic to snowshoe hares.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/Y6x5QseVK7w" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 17:42:42 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206174256.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206174256.htm" } ["summary#"]=> int(1) ["summary"]=> string(228) "Biologists have uncovered why the chemical defenses in birch, a common type of tree found in North America, are toxic to snowshoe hares.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/Y6x5QseVK7w" height="1" width="1"/>" ["date_timestamp"]=> int(1328568162) } [3]=> array(16) { ["title#"]=> int(1) ["title"]=> string(55) "Metabolic 'breathalyzer' reveals early signs of disease" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/tIfO_O1GCH0/120206174213.htm" ["description#"]=> int(1) ["description"]=> string(200) "The future of disease diagnosis may lie in a “breathalyzer”-like technology currently under development.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/tIfO_O1GCH0" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 17:42:42 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206174213.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206174213.htm" } ["summary#"]=> int(1) ["summary"]=> string(200) "The future of disease diagnosis may lie in a “breathalyzer”-like technology currently under development.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/tIfO_O1GCH0" height="1" width="1"/>" ["date_timestamp"]=> int(1328568162) } [4]=> array(16) { ["title#"]=> int(1) ["title"]=> string(57) "Big jolt to California economy with new tax on cigarettes" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/GFTbf2gb1Kc/120206174211.htm" ["description#"]=> int(1) ["description"]=> string(270) "A new analysis has found that a state ballot initiative to increase the cigarette tax would create about 12,000 jobs and nearly $2 billion in new economic activity in California.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/GFTbf2gb1Kc" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 17:42:42 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206174211.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206174211.htm" } ["summary#"]=> int(1) ["summary"]=> string(270) "A new analysis has found that a state ballot initiative to increase the cigarette tax would create about 12,000 jobs and nearly $2 billion in new economic activity in California.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/GFTbf2gb1Kc" height="1" width="1"/>" ["date_timestamp"]=> int(1328568162) } [5]=> array(16) { ["title#"]=> int(1) ["title"]=> string(62) "Three 'targeted' cancer drugs raise risk of fatal side effects" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/Hz0RIYoivZ8/120206174209.htm" ["description#"]=> int(1) ["description"]=> string(334) "Treatment with three "targeted" cancer drugs has been linked to a slightly elevated chance of fatal side effects, according to a new analysis. These risks remain low, but they should be factored in when developing patients’ treatment plans.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/Hz0RIYoivZ8" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 17:42:42 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206174209.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206174209.htm" } ["summary#"]=> int(1) ["summary"]=> string(334) "Treatment with three "targeted" cancer drugs has been linked to a slightly elevated chance of fatal side effects, according to a new analysis. These risks remain low, but they should be factored in when developing patients’ treatment plans.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/Hz0RIYoivZ8" height="1" width="1"/>" ["date_timestamp"]=> int(1328568162) } [6]=> array(16) { ["title#"]=> int(1) ["title"]=> string(36) "School Closures Slow Spread of pH1N1" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/fbsXpk5IKHk/120206174205.htm" ["description#"]=> int(1) ["description"]=> string(340) "Using high-quality data about the incidence of influenza infections in Alberta during the 2009 H1N1 flu pandemic, the researchers show that when schools closed for the summer, the transmission of infection from person to person was sharply reduced.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/fbsXpk5IKHk" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 17:42:42 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206174205.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206174205.htm" } ["summary#"]=> int(1) ["summary"]=> string(340) "Using high-quality data about the incidence of influenza infections in Alberta during the 2009 H1N1 flu pandemic, the researchers show that when schools closed for the summer, the transmission of infection from person to person was sharply reduced.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/fbsXpk5IKHk" height="1" width="1"/>" ["date_timestamp"]=> int(1328568162) } [7]=> array(16) { ["title#"]=> int(1) ["title"]=> string(81) "Domestic cats, and wild bobcats and pumas, living in same area have same diseases" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/X6ABznmZW5U/120206164632.htm" ["description#"]=> int(1) ["description"]=> string(311) "Scientists found evidence that domestic cats and wild cats that share the same outdoor areas in urban environments also can share diseases such as Bartonellosis and Toxoplasmosis. Both can be spread from cats to people.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/X6ABznmZW5U" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 16:46:46 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206164632.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206164632.htm" } ["summary#"]=> int(1) ["summary"]=> string(311) "Scientists found evidence that domestic cats and wild cats that share the same outdoor areas in urban environments also can share diseases such as Bartonellosis and Toxoplasmosis. Both can be spread from cats to people.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/X6ABznmZW5U" height="1" width="1"/>" ["date_timestamp"]=> int(1328564806) } [8]=> array(16) { ["title#"]=> int(1) ["title"]=> string(80) "A bug's (sex) life: Diving beetles offer unexpected clues about sexual selection" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/U3oTlI7rcic/120206154122.htm" ["description#"]=> int(1) ["description"]=> string(408) "Studies of diving beetles suggest sperm evolution may be driven by changes in female reproductive organs, challenging the paradigm of post-mating sexual selection being driven mostly by competition among sperm. In the process, the researchers discovered an unexpected and stunning variety of sperm form and behavior.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/U3oTlI7rcic" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 15:41:41 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206154122.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206154122.htm" } ["summary#"]=> int(1) ["summary"]=> string(408) "Studies of diving beetles suggest sperm evolution may be driven by changes in female reproductive organs, challenging the paradigm of post-mating sexual selection being driven mostly by competition among sperm. In the process, the researchers discovered an unexpected and stunning variety of sperm form and behavior.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/U3oTlI7rcic" height="1" width="1"/>" ["date_timestamp"]=> int(1328560901) } [9]=> array(16) { ["title#"]=> int(1) ["title"]=> string(58) "Clues to common birth defect found in gene expression data" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/_lXJRTXfJQA/120206154120.htm" ["description#"]=> int(1) ["description"]=> string(344) "Researchers have uncovered 27 new candidate genes for congenital diaphragmatic hernia, a common and often deadly birth defect. Their sophisticated data-filtering strategy offers a new, efficient and potentially game-changing approach to gene discovery.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/_lXJRTXfJQA" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 15:41:41 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206154120.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206154120.htm" } ["summary#"]=> int(1) ["summary"]=> string(344) "Researchers have uncovered 27 new candidate genes for congenital diaphragmatic hernia, a common and often deadly birth defect. Their sophisticated data-filtering strategy offers a new, efficient and potentially game-changing approach to gene discovery.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/_lXJRTXfJQA" height="1" width="1"/>" ["date_timestamp"]=> int(1328560901) } [10]=> array(16) { ["title#"]=> int(1) ["title"]=> string(41) "Copper + love chemical = big sulfur stink" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/cRAVXCMWt-A/120206154116.htm" ["description#"]=> int(1) ["description"]=> string(399) "When a researcher set out to study a chemical in male mouse urine called MTMT that attracts female mice, he didn't think he would stumble into a new field of study. But the research has led scientists to the discovery that it's the copper in our bodies that makes mammals recoil from sulfur chemical smells.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/cRAVXCMWt-A" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 15:41:41 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206154116.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206154116.htm" } ["summary#"]=> int(1) ["summary"]=> string(399) "When a researcher set out to study a chemical in male mouse urine called MTMT that attracts female mice, he didn't think he would stumble into a new field of study. But the research has led scientists to the discovery that it's the copper in our bodies that makes mammals recoil from sulfur chemical smells.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/cRAVXCMWt-A" height="1" width="1"/>" ["date_timestamp"]=> int(1328560901) } [11]=> array(16) { ["title#"]=> int(1) ["title"]=> string(41) "Fossil cricket reveals Jurassic love song" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/fuNjYZvPTnA/120206154114.htm" ["description#"]=> int(1) ["description"]=> string(518) "The love song of an extinct cricket that lived 165 million years ago has been brought back to life by scientists. The song – possibly the most ancient known musical song documented to date – was reconstructed from microscopic wing features on a fossil discovered in North East China. It allows us to listen to one of the sounds that would have been heard by dinosaurs and other creatures roaming Jurassic forests at night.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/fuNjYZvPTnA" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 15:41:41 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206154114.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206154114.htm" } ["summary#"]=> int(1) ["summary"]=> string(518) "The love song of an extinct cricket that lived 165 million years ago has been brought back to life by scientists. The song – possibly the most ancient known musical song documented to date – was reconstructed from microscopic wing features on a fossil discovered in North East China. It allows us to listen to one of the sounds that would have been heard by dinosaurs and other creatures roaming Jurassic forests at night.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/fuNjYZvPTnA" height="1" width="1"/>" ["date_timestamp"]=> int(1328560901) } [12]=> array(16) { ["title#"]=> int(1) ["title"]=> string(50) "NASA's Juno spacecraft refines its path to Jupiter" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/CtNXWqR3go0/120206145903.htm" ["description#"]=> int(1) ["description"]=> string(379) "NASA's solar-powered Juno spacecraft successfully refined its flight path Feb. 1 with the mission's first trajectory correction maneuver. The maneuver is the first of a dozen planned rocket firings that, over the next five years, will keep Juno on course for its rendezvous with Jupiter.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/CtNXWqR3go0" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 14:59:59 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206145903.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206145903.htm" } ["summary#"]=> int(1) ["summary"]=> string(379) "NASA's solar-powered Juno spacecraft successfully refined its flight path Feb. 1 with the mission's first trajectory correction maneuver. The maneuver is the first of a dozen planned rocket firings that, over the next five years, will keep Juno on course for its rendezvous with Jupiter.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/CtNXWqR3go0" height="1" width="1"/>" ["date_timestamp"]=> int(1328558399) } [13]=> array(16) { ["title#"]=> int(1) ["title"]=> string(43) "Medical debt keeps rising, new report shows" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/D1MyUke31gg/120206144133.htm" ["description#"]=> int(1) ["description"]=> string(262) "A comprehensive new report on health insurance shows the so-called Great Recession caused hundreds of thousands of Californians to lose coverage and acquire medical debt.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/D1MyUke31gg" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 14:41:41 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206144133.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206144133.htm" } ["summary#"]=> int(1) ["summary"]=> string(262) "A comprehensive new report on health insurance shows the so-called Great Recession caused hundreds of thousands of Californians to lose coverage and acquire medical debt.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/D1MyUke31gg" height="1" width="1"/>" ["date_timestamp"]=> int(1328557301) } [14]=> array(16) { ["title#"]=> int(1) ["title"]=> string(86) "Discovery predicts patient sensitivity to important drug target in deadly brain cancer" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/DDC_Faaj_Ww/120206144129.htm" ["description#"]=> int(1) ["description"]=> string(273) "A recent discovery enables the prediction of patient sensitivity to proposed drug therapies for glioblastoma – the most common and most aggressive malignant brain tumor in humans.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/DDC_Faaj_Ww" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 14:41:41 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206144129.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206144129.htm" } ["summary#"]=> int(1) ["summary"]=> string(273) "A recent discovery enables the prediction of patient sensitivity to proposed drug therapies for glioblastoma – the most common and most aggressive malignant brain tumor in humans.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/DDC_Faaj_Ww" height="1" width="1"/>" ["date_timestamp"]=> int(1328557301) } [15]=> array(16) { ["title#"]=> int(1) ["title"]=> string(64) "More environmental rules needed for shale gas, says geophysicist" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/-5EvGjQxr44/120206144127.htm" ["description#"]=> int(1) ["description"]=> string(466) "In his State of the Union address, President Barack Obama praised the potential of the country's tremendous supply of natural gas buried in shale. But the "Halliburton exclusion" passed by Congress says gas companies don't have to disclose the chemicals used in fracturing fluids. That was a real mistake because it makes the public needlessly paranoid, says a geophysicist.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/-5EvGjQxr44" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 14:41:41 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206144127.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206144127.htm" } ["summary#"]=> int(1) ["summary"]=> string(466) "In his State of the Union address, President Barack Obama praised the potential of the country's tremendous supply of natural gas buried in shale. But the "Halliburton exclusion" passed by Congress says gas companies don't have to disclose the chemicals used in fracturing fluids. That was a real mistake because it makes the public needlessly paranoid, says a geophysicist.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/-5EvGjQxr44" height="1" width="1"/>" ["date_timestamp"]=> int(1328557301) } [16]=> array(16) { ["title#"]=> int(1) ["title"]=> string(92) "PET techniques provide more accurate diagnosis, prognosis in challenging breast cancer cases" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/Ey9e1JPlXAA/120206143956.htm" ["description#"]=> int(1) ["description"]=> string(558) "Researchers are revealing how molecular imaging can be used to solve mysteries about difficult cases of breast cancer. One recent article focuses on an imaging agent that targets estrogen receptors in estrogen receptor–positive breast cancer patients with formerly inconclusive assessments, and the second highlights a different imaging agent's ability to help predict the prognosis for patients undergoing chemotherapy for a very aggressive type of breast cancer.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/Ey9e1JPlXAA" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 14:39:39 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206143956.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206143956.htm" } ["summary#"]=> int(1) ["summary"]=> string(558) "Researchers are revealing how molecular imaging can be used to solve mysteries about difficult cases of breast cancer. One recent article focuses on an imaging agent that targets estrogen receptors in estrogen receptor–positive breast cancer patients with formerly inconclusive assessments, and the second highlights a different imaging agent's ability to help predict the prognosis for patients undergoing chemotherapy for a very aggressive type of breast cancer.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/Ey9e1JPlXAA" height="1" width="1"/>" ["date_timestamp"]=> int(1328557179) } [17]=> array(16) { ["title#"]=> int(1) ["title"]=> string(54) "Satellite tracking reveals sea turtle feeding hotspots" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/ZsOjkIjRdG0/120206143952.htm" ["description#"]=> int(1) ["description"]=> string(317) "Satellite tracking of threatened loggerhead sea turtles has revealed two previously unknown feeding "hotspots" in the Gulf of Mexico that are providing important habitat for at least three separate populations of the turtles.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/ZsOjkIjRdG0" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 14:39:39 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206143952.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206143952.htm" } ["summary#"]=> int(1) ["summary"]=> string(317) "Satellite tracking of threatened loggerhead sea turtles has revealed two previously unknown feeding "hotspots" in the Gulf of Mexico that are providing important habitat for at least three separate populations of the turtles.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/ZsOjkIjRdG0" height="1" width="1"/>" ["date_timestamp"]=> int(1328557179) } [18]=> array(16) { ["title#"]=> int(1) ["title"]=> string(64) "Consumers willing to buy sustainable US cotton, researchers find" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/MQbjWOG7CB8/120206143950.htm" ["description#"]=> int(1) ["description"]=> string(289) "Researchers have found that United States consumers are more willing to buy clothing made from sustainably grown US cotton than apparel produced using conventional practices in an unknown location.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/MQbjWOG7CB8" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 14:39:39 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206143950.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206143950.htm" } ["summary#"]=> int(1) ["summary"]=> string(289) "Researchers have found that United States consumers are more willing to buy clothing made from sustainably grown US cotton than apparel produced using conventional practices in an unknown location.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/MQbjWOG7CB8" height="1" width="1"/>" ["date_timestamp"]=> int(1328557179) } [19]=> array(16) { ["title#"]=> int(1) ["title"]=> string(72) "It's not solitaire: Brain activity differs when one plays against others" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/pJRFJ2Eqk4k/120206143948.htm" ["description#"]=> int(1) ["description"]=> string(404) "Researchers have found a way to study how our brains assess the behavior -- and likely future actions -- of others during competitive social interactions. Their study is the first to use a computational approach to tease out differing patterns of brain activity during these interactions, the researchers report.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/pJRFJ2Eqk4k" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 14:39:39 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206143948.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206143948.htm" } ["summary#"]=> int(1) ["summary"]=> string(404) "Researchers have found a way to study how our brains assess the behavior -- and likely future actions -- of others during competitive social interactions. Their study is the first to use a computational approach to tease out differing patterns of brain activity during these interactions, the researchers report.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/pJRFJ2Eqk4k" height="1" width="1"/>" ["date_timestamp"]=> int(1328557179) } [20]=> array(16) { ["title#"]=> int(1) ["title"]=> string(97) "Researchers examine consequences of non-intervention for infectious disease in African great apes" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/1EQnsq48_X4/120206143946.htm" ["description#"]=> int(1) ["description"]=> string(504) "Infectious disease has joined poaching and habitat loss as a major threat to the survival of African great apes as they have become restricted to ever-smaller populations. Despite the work of dedicated conservationists, efforts to save our closest living relatives from ecological extinction are largely failing, and new scientific approaches are necessary to analyze major threats and find innovative solutions.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/1EQnsq48_X4" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 14:39:39 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206143946.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206143946.htm" } ["summary#"]=> int(1) ["summary"]=> string(504) "Infectious disease has joined poaching and habitat loss as a major threat to the survival of African great apes as they have become restricted to ever-smaller populations. Despite the work of dedicated conservationists, efforts to save our closest living relatives from ecological extinction are largely failing, and new scientific approaches are necessary to analyze major threats and find innovative solutions.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/1EQnsq48_X4" height="1" width="1"/>" ["date_timestamp"]=> int(1328557179) } [21]=> array(16) { ["title#"]=> int(1) ["title"]=> string(38) "Exercise triggers stem cells in muscle" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/YL_R_G2q1Wc/120206143944.htm" ["description#"]=> int(1) ["description"]=> string(408) "Researchers have determined that an adult stem cell present in muscle is responsive to exercise, a discovery that may provide a link between exercise and muscle health. The findings could lead to new therapeutic techniques using these cells to rehabilitate injured muscle and prevent or restore muscle loss with age.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/YL_R_G2q1Wc" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 14:39:39 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206143944.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206143944.htm" } ["summary#"]=> int(1) ["summary"]=> string(408) "Researchers have determined that an adult stem cell present in muscle is responsive to exercise, a discovery that may provide a link between exercise and muscle health. The findings could lead to new therapeutic techniques using these cells to rehabilitate injured muscle and prevent or restore muscle loss with age.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/YL_R_G2q1Wc" height="1" width="1"/>" ["date_timestamp"]=> int(1328557179) } [22]=> array(16) { ["title#"]=> int(1) ["title"]=> string(78) "Why people can hold visual information in great detail in their working memory" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/obgyYkrLefg/120206143817.htm" ["description#"]=> int(1) ["description"]=> string(195) "A new study may explain why people can hold visual information in great detail in their working memory.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/obgyYkrLefg" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 14:38:38 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206143817.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206143817.htm" } ["summary#"]=> int(1) ["summary"]=> string(195) "A new study may explain why people can hold visual information in great detail in their working memory.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/obgyYkrLefg" height="1" width="1"/>" ["date_timestamp"]=> int(1328557118) } [23]=> array(16) { ["title#"]=> int(1) ["title"]=> string(71) "Raw milk is a dangerous raw deal for farmers and consumers, experts say" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/dmDSuNf1cQE/120206143815.htm" ["description#"]=> int(1) ["description"]=> string(220) "Researchers and experts on food safety have commented on the danger presented to farmers and consumers by the raw milk movement.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/dmDSuNf1cQE" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 14:38:38 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206143815.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206143815.htm" } ["summary#"]=> int(1) ["summary"]=> string(220) "Researchers and experts on food safety have commented on the danger presented to farmers and consumers by the raw milk movement.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/dmDSuNf1cQE" height="1" width="1"/>" ["date_timestamp"]=> int(1328557118) } [24]=> array(16) { ["title#"]=> int(1) ["title"]=> string(37) "Key finding in stem cell self-renewal" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/fV10F-ZEGYk/120206122747.htm" ["description#"]=> int(1) ["description"]=> string(390) "Scientists have proposed a mechanism for the control of whether embryonic stem cells continue to proliferate and stay stem cells, or differentiate into adult cells like brain, liver or skin. The work has implications in two areas. In cancer treatment, it is desirable to inhibit cell proliferation.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/fV10F-ZEGYk" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 12:27:27 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206122747.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206122747.htm" } ["summary#"]=> int(1) ["summary"]=> string(390) "Scientists have proposed a mechanism for the control of whether embryonic stem cells continue to proliferate and stay stem cells, or differentiate into adult cells like brain, liver or skin. The work has implications in two areas. In cancer treatment, it is desirable to inhibit cell proliferation.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/fV10F-ZEGYk" height="1" width="1"/>" ["date_timestamp"]=> int(1328549247) } [25]=> array(16) { ["title#"]=> int(1) ["title"]=> string(60) "New species of bamboo-feeding plant lice found in Costa Rica" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/_Q5A_7-bP-E/120206122618.htm" ["description#"]=> int(1) ["description"]=> string(519) "Several periods of field work during 2008 have led to the discovery of a new species of bamboo-feeding plant lice in Costa Rica's high-altitude region Cerro de la Muerte. The discovery was made thanks to molecular data analysis of mitochondrial DNA. The collected records have also increased the overall knowledge of plant lice (one of the most dangerous agricultural pests worldwide) from the region with more that 20 percent.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/_Q5A_7-bP-E" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 12:26:26 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206122618.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206122618.htm" } ["summary#"]=> int(1) ["summary"]=> string(519) "Several periods of field work during 2008 have led to the discovery of a new species of bamboo-feeding plant lice in Costa Rica's high-altitude region Cerro de la Muerte. The discovery was made thanks to molecular data analysis of mitochondrial DNA. The collected records have also increased the overall knowledge of plant lice (one of the most dangerous agricultural pests worldwide) from the region with more that 20 percent.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/_Q5A_7-bP-E" height="1" width="1"/>" ["date_timestamp"]=> int(1328549186) } [26]=> array(16) { ["title#"]=> int(1) ["title"]=> string(37) "Playing RFID tag with sheets of paper" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/3RNUSoiUQ4U/120206102952.htm" ["description#"]=> int(1) ["description"]=> string(373) "Researchers in France have developed a way to deposit a thin aluminum RFID tag onto paper that not only reduces the amount of metal needed for the tag, and so the cost, but could open up RFID tagging to many more systems, even allowing a single printed sheet or flyer to be tagged.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/3RNUSoiUQ4U" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 10:29:29 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206102952.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206102952.htm" } ["summary#"]=> int(1) ["summary"]=> string(373) "Researchers in France have developed a way to deposit a thin aluminum RFID tag onto paper that not only reduces the amount of metal needed for the tag, and so the cost, but could open up RFID tagging to many more systems, even allowing a single printed sheet or flyer to be tagged.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/3RNUSoiUQ4U" height="1" width="1"/>" ["date_timestamp"]=> int(1328542169) } [27]=> array(16) { ["title#"]=> int(1) ["title"]=> string(76) "Low levels of lipid antibodies increase complications following heart attack" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/XaS5SlbraDQ/120206102950.htm" ["description#"]=> int(1) ["description"]=> string(330) "Coronary patients with low levels of an immune system antibody called anti-PC, which neutralizes parts of the "bad" cholesterol, run a greater risk of suffering complications following an acute cardiac episode and thus of premature death.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/XaS5SlbraDQ" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 10:29:29 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206102950.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206102950.htm" } ["summary#"]=> int(1) ["summary"]=> string(330) "Coronary patients with low levels of an immune system antibody called anti-PC, which neutralizes parts of the "bad" cholesterol, run a greater risk of suffering complications following an acute cardiac episode and thus of premature death.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/XaS5SlbraDQ" height="1" width="1"/>" ["date_timestamp"]=> int(1328542169) } [28]=> array(16) { ["title#"]=> int(1) ["title"]=> string(40) "East views the world differently to West" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/IA12mUzLTv4/120206102948.htm" ["description#"]=> int(1) ["description"]=> string(385) "Cultural differences between the West and East are well documented, but a study shows that concrete differences also exist in how British and Chinese people recognize people and the world around them. Easterners really do look at the world differently to Westerners, according to new research.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/IA12mUzLTv4" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 10:29:29 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206102948.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206102948.htm" } ["summary#"]=> int(1) ["summary"]=> string(385) "Cultural differences between the West and East are well documented, but a study shows that concrete differences also exist in how British and Chinese people recognize people and the world around them. Easterners really do look at the world differently to Westerners, according to new research.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/IA12mUzLTv4" height="1" width="1"/>" ["date_timestamp"]=> int(1328542169) } [29]=> array(16) { ["title#"]=> int(1) ["title"]=> string(47) "Combined approach to global health has benefits" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/wiqXTTMKyBI/120206092635.htm" ["description#"]=> int(1) ["description"]=> string(288) "A new analysis demonstrates that confronting several diseases at once is a viable way to make the most of thinly stretched donor dollars and national health care budgets, and help save more lives.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/wiqXTTMKyBI" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 09:26:26 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206092635.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206092635.htm" } ["summary#"]=> int(1) ["summary"]=> string(288) "A new analysis demonstrates that confronting several diseases at once is a viable way to make the most of thinly stretched donor dollars and national health care budgets, and help save more lives.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/wiqXTTMKyBI" height="1" width="1"/>" ["date_timestamp"]=> int(1328538386) } [30]=> array(16) { ["title#"]=> int(1) ["title"]=> string(35) "Engineers weld nanowires with light" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/yNQlvy-0Lpo/120206092633.htm" ["description#"]=> int(1) ["description"]=> string(302) "At the nano level, researchers have discovered a new way to weld together meshes of tiny wires. Their work could lead to exciting new electronics and solar applications. To succeed, they called upon plasmonics.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/yNQlvy-0Lpo" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 09:26:26 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206092633.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206092633.htm" } ["summary#"]=> int(1) ["summary"]=> string(302) "At the nano level, researchers have discovered a new way to weld together meshes of tiny wires. Their work could lead to exciting new electronics and solar applications. To succeed, they called upon plasmonics.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/yNQlvy-0Lpo" height="1" width="1"/>" ["date_timestamp"]=> int(1328538386) } [31]=> array(16) { ["title#"]=> int(1) ["title"]=> string(61) "Strategy shift with age can lead to navigational difficulties" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/AYhOd_0s_-A/120206092628.htm" ["description#"]=> int(1) ["description"]=> string(226) "A researcher believes studying people's ability to find their way around may help explain why loss of mental capacity occurs with age.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/AYhOd_0s_-A" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 09:26:26 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206092628.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206092628.htm" } ["summary#"]=> int(1) ["summary"]=> string(226) "A researcher believes studying people's ability to find their way around may help explain why loss of mental capacity occurs with age.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/AYhOd_0s_-A" height="1" width="1"/>" ["date_timestamp"]=> int(1328538386) } [32]=> array(16) { ["title#"]=> int(1) ["title"]=> string(69) "Children hospitalized at alarming rate due to abuse, U.S. study finds" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/mASnibt0fzE/120206092626.htm" ["description#"]=> int(1) ["description"]=> string(264) "In one year alone, over 4,500 children in the United States were hospitalized due to child abuse, and 300 of them died of their injuries, researchers report in a new study.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/mASnibt0fzE" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 09:26:26 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206092626.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206092626.htm" } ["summary#"]=> int(1) ["summary"]=> string(264) "In one year alone, over 4,500 children in the United States were hospitalized due to child abuse, and 300 of them died of their injuries, researchers report in a new study.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/mASnibt0fzE" height="1" width="1"/>" ["date_timestamp"]=> int(1328538386) } [33]=> array(16) { ["title#"]=> int(1) ["title"]=> string(61) "Positive parenting during early childhood may prevent obesity" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/bNigivcD-tw/120206092555.htm" ["description#"]=> int(1) ["description"]=> string(219) "Programs that support parents during their child’s early years hold promise for obesity prevention, according to a new study.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/bNigivcD-tw" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 09:25:25 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206092555.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206092555.htm" } ["summary#"]=> int(1) ["summary"]=> string(219) "Programs that support parents during their child’s early years hold promise for obesity prevention, according to a new study.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/bNigivcD-tw" height="1" width="1"/>" ["date_timestamp"]=> int(1328538325) } [34]=> array(16) { ["title#"]=> int(1) ["title"]=> string(79) "Did your surgeons miss something? New system to prevent retained surgical items" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/YuOJUEYsfAE/120206092550.htm" ["description#"]=> int(1) ["description"]=> string(405) "It may sound like something from a TV medical drama, but the incidence of surgeons leaving something behind in the body is very real at hospitals across the country. But researchers have now created a new system using state-of-the-art technologies to insure that no foreign objects are left behind during surgery.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/YuOJUEYsfAE" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 09:25:25 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206092550.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206092550.htm" } ["summary#"]=> int(1) ["summary"]=> string(405) "It may sound like something from a TV medical drama, but the incidence of surgeons leaving something behind in the body is very real at hospitals across the country. But researchers have now created a new system using state-of-the-art technologies to insure that no foreign objects are left behind during surgery.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/YuOJUEYsfAE" height="1" width="1"/>" ["date_timestamp"]=> int(1328538325) } [35]=> array(16) { ["title#"]=> int(1) ["title"]=> string(58) "Key to immune cell's 'internal guidance' system discovered" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/g4TLSsYnP-Y/120205163806.htm" ["description#"]=> int(1) ["description"]=> string(464) "Researchers have discovered the molecular pathway that enables receptors inside immune cells to find, and flag, fragments of pathogens trying to invade a host. The discovery of the role played by the molecule CD74 could help immunologists investigate treatments that offer better immune responses against cancers, viruses and bacteria, and lead to more efficient vaccines.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/g4TLSsYnP-Y" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Sun, 05 Feb 2012 16:38:38 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120205163806.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120205163806.htm" } ["summary#"]=> int(1) ["summary"]=> string(464) "Researchers have discovered the molecular pathway that enables receptors inside immune cells to find, and flag, fragments of pathogens trying to invade a host. The discovery of the role played by the molecule CD74 could help immunologists investigate treatments that offer better immune responses against cancers, viruses and bacteria, and lead to more efficient vaccines.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/g4TLSsYnP-Y" height="1" width="1"/>" ["date_timestamp"]=> int(1328477918) } [36]=> array(16) { ["title#"]=> int(1) ["title"]=> string(52) "Genetic variant increases risk of common type stroke" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/FYSJWLErH7s/120205163756.htm" ["description#"]=> int(1) ["description"]=> string(340) "A genetic variant that increases the risk of a common type of stroke has been identified by scientists. This is one of the few genetic variants to date to be associated with risk of stroke and the discovery opens up new possibilities for treatment.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/FYSJWLErH7s" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Sun, 05 Feb 2012 16:37:37 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120205163756.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120205163756.htm" } ["summary#"]=> int(1) ["summary"]=> string(340) "A genetic variant that increases the risk of a common type of stroke has been identified by scientists. This is one of the few genetic variants to date to be associated with risk of stroke and the discovery opens up new possibilities for treatment.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/FYSJWLErH7s" height="1" width="1"/>" ["date_timestamp"]=> int(1328477857) } [37]=> array(16) { ["title#"]=> int(1) ["title"]=> string(51) "Early study suggests nanodiamonds safe for implants" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/LuflKszPc3c/120205163720.htm" ["description#"]=> int(1) ["description"]=> string(217) "As the number of knee and hip joint replacements grows, nanodiamond coatings could answer problems related to metal surfaces.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/LuflKszPc3c" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Sun, 05 Feb 2012 16:37:37 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120205163720.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120205163720.htm" } ["summary#"]=> int(1) ["summary"]=> string(217) "As the number of knee and hip joint replacements grows, nanodiamond coatings could answer problems related to metal surfaces.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/LuflKszPc3c" height="1" width="1"/>" ["date_timestamp"]=> int(1328477857) } [38]=> array(16) { ["title#"]=> int(1) ["title"]=> string(72) "Hearing metaphors activates brain regions involved in sensory experience" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/uOGFM9bxkBg/120203182623.htm" ["description#"]=> int(1) ["description"]=> string(407) "New brain imaging research reveals that a region of the brain important for sensing texture through touch, the parietal operculum, is also activated when someone listens to a sentence with a textural metaphor. The same region is not activated when a similar sentence expressing the meaning of the metaphor is heard.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/uOGFM9bxkBg" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Fri, 03 Feb 2012 18:26:26 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203182623.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203182623.htm" } ["summary#"]=> int(1) ["summary"]=> string(407) "New brain imaging research reveals that a region of the brain important for sensing texture through touch, the parietal operculum, is also activated when someone listens to a sentence with a textural metaphor. The same region is not activated when a similar sentence expressing the meaning of the metaphor is heard.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/uOGFM9bxkBg" height="1" width="1"/>" ["date_timestamp"]=> int(1328311586) } [39]=> array(16) { ["title#"]=> int(1) ["title"]=> string(60) "Whole exome sequencing identifies cause of metabolic disease" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/QcrvPH3PCDk/120203182621.htm" ["description#"]=> int(1) ["description"]=> string(384) "Sequencing a patient's entire genome to discover the source of his or her disease is not routine, but geneticists are getting close. A case report shows how researchers can combine a simple blood test with an "executive summary" scan of the genome to diagnose a severe glycosylation disorder.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/QcrvPH3PCDk" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Fri, 03 Feb 2012 18:26:26 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203182621.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203182621.htm" } ["summary#"]=> int(1) ["summary"]=> string(384) "Sequencing a patient's entire genome to discover the source of his or her disease is not routine, but geneticists are getting close. A case report shows how researchers can combine a simple blood test with an "executive summary" scan of the genome to diagnose a severe glycosylation disorder.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/QcrvPH3PCDk" height="1" width="1"/>" ["date_timestamp"]=> int(1328311586) } [40]=> array(16) { ["title#"]=> int(1) ["title"]=> string(127) "Why do cells age? Discovery of extremely long-lived proteins may provide insight into cell aging and neurodegenerative diseases" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/nHVpYXNxnbA/120203180905.htm" ["description#"]=> int(1) ["description"]=> string(294) "One of the big mysteries in biology is why cells age. Now scientists report that they have discovered a weakness in a component of brain cells that may explain how the aging process occurs in the brain.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/nHVpYXNxnbA" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Fri, 03 Feb 2012 18:09:09 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203180905.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203180905.htm" } ["summary#"]=> int(1) ["summary"]=> string(294) "One of the big mysteries in biology is why cells age. Now scientists report that they have discovered a weakness in a component of brain cells that may explain how the aging process occurs in the brain.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/nHVpYXNxnbA" height="1" width="1"/>" ["date_timestamp"]=> int(1328310549) } [41]=> array(16) { ["title#"]=> int(1) ["title"]=> string(90) "A lonely heart can make you sick: Middle aged divorced women vulnerable to contracting HIV" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/kA6QKCs9-R4/120203180903.htm" ["description#"]=> int(1) ["description"]=> string(369) "Newly divorced middle aged women are more vulnerable to contract HIV and other sexually transmitted diseases, according to new research, because they tend to let their guard down with new sexual partners and avoid using protection since they are not afraid of getting pregnant.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/kA6QKCs9-R4" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Fri, 03 Feb 2012 18:09:09 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203180903.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203180903.htm" } ["summary#"]=> int(1) ["summary"]=> string(369) "Newly divorced middle aged women are more vulnerable to contract HIV and other sexually transmitted diseases, according to new research, because they tend to let their guard down with new sexual partners and avoid using protection since they are not afraid of getting pregnant.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/kA6QKCs9-R4" height="1" width="1"/>" ["date_timestamp"]=> int(1328310549) } [42]=> array(16) { ["title#"]=> int(1) ["title"]=> string(100) "Regular use of vitamin and mineral supplements could reduce the risk of colon cancer, study suggests" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/08P_BucMhZk/120203141509.htm" ["description#"]=> int(1) ["description"]=> string(471) "Could the use of vitamin and mineral supplements in a regular diet help to reduce the risk of colon cancer and protect against carcinogens? A study published in the Canadian Journal of Physiology and Pharmacology found that rats given regular multivitamin and mineral supplements showed a significantly lower risk of developing colon cancer when they were exposed to carcinogens.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/08P_BucMhZk" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Fri, 03 Feb 2012 14:15:15 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203141509.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203141509.htm" } ["summary#"]=> int(1) ["summary"]=> string(471) "Could the use of vitamin and mineral supplements in a regular diet help to reduce the risk of colon cancer and protect against carcinogens? A study published in the Canadian Journal of Physiology and Pharmacology found that rats given regular multivitamin and mineral supplements showed a significantly lower risk of developing colon cancer when they were exposed to carcinogens.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/08P_BucMhZk" height="1" width="1"/>" ["date_timestamp"]=> int(1328296515) } [43]=> array(16) { ["title#"]=> int(1) ["title"]=> string(51) "The complex relationship between memory and silence" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/4MgJEeHiuBE/120203141507.htm" ["description#"]=> int(1) ["description"]=> string(465) "People who suffer a traumatic experience often don't talk about it, and many forget it over time. But not talking about something doesn't always mean you'll forget it; if you try to force yourself not to think about white bears, soon you'll be imagining polar bears doing the polka. A group of psychological scientists explore the relationship between silence and memories.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/4MgJEeHiuBE" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Fri, 03 Feb 2012 14:15:15 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203141507.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203141507.htm" } ["summary#"]=> int(1) ["summary"]=> string(465) "People who suffer a traumatic experience often don't talk about it, and many forget it over time. But not talking about something doesn't always mean you'll forget it; if you try to force yourself not to think about white bears, soon you'll be imagining polar bears doing the polka. A group of psychological scientists explore the relationship between silence and memories.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/4MgJEeHiuBE" height="1" width="1"/>" ["date_timestamp"]=> int(1328296515) } [44]=> array(16) { ["title#"]=> int(1) ["title"]=> string(48) "Schooling protects refugee children from disease" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/2cE8ToTGxGY/120203141505.htm" ["description#"]=> int(1) ["description"]=> string(379) "Refugee children have scant access to medical care and are particularly vulnerable to disease. Fresh research results show that just a few hours of schooling a week may have a pronounced positive impact on their health not only in childhood but later in life when they achieve adulthood.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/2cE8ToTGxGY" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Fri, 03 Feb 2012 14:15:15 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203141505.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203141505.htm" } ["summary#"]=> int(1) ["summary"]=> string(379) "Refugee children have scant access to medical care and are particularly vulnerable to disease. Fresh research results show that just a few hours of schooling a week may have a pronounced positive impact on their health not only in childhood but later in life when they achieve adulthood.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/2cE8ToTGxGY" height="1" width="1"/>" ["date_timestamp"]=> int(1328296515) } [45]=> array(16) { ["title#"]=> int(1) ["title"]=> string(94) "Placebos and distraction: New study shows how to boost the power of pain relief, without drugs" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/fzEkZnT3b7k/120203141503.htm" ["description#"]=> int(1) ["description"]=> string(551) "Placebos reduce pain by creating an expectation of relief. Distraction -- say, doing a puzzle -- relieves it by keeping the brain busy. But do they use the same brain processes? Neuromaging suggests they do. When applying a placebo, scientists see activity in the dorsolateral prefrontal cortex. That's the part of the brain that controls high-level cognitive functions like working memory and attention -- which is what you use to do that distracting puzzle.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/fzEkZnT3b7k" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Fri, 03 Feb 2012 14:15:15 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203141503.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203141503.htm" } ["summary#"]=> int(1) ["summary"]=> string(551) "Placebos reduce pain by creating an expectation of relief. Distraction -- say, doing a puzzle -- relieves it by keeping the brain busy. But do they use the same brain processes? Neuromaging suggests they do. When applying a placebo, scientists see activity in the dorsolateral prefrontal cortex. That's the part of the brain that controls high-level cognitive functions like working memory and attention -- which is what you use to do that distracting puzzle.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/fzEkZnT3b7k" height="1" width="1"/>" ["date_timestamp"]=> int(1328296515) } [46]=> array(16) { ["title#"]=> int(1) ["title"]=> string(57) "High-precision map of Milky Way's magnetic fields charted" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/Hjj3aku2SKk/120203141501.htm" ["description#"]=> int(1) ["description"]=> string(255) "Scientists have pooled their radio observations into a database, producing the highest precision map to date of the magnetic field within our own Milky Way galaxy.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/Hjj3aku2SKk" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Fri, 03 Feb 2012 14:15:15 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203141501.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203141501.htm" } ["summary#"]=> int(1) ["summary"]=> string(255) "Scientists have pooled their radio observations into a database, producing the highest precision map to date of the magnetic field within our own Milky Way galaxy.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/Hjj3aku2SKk" height="1" width="1"/>" ["date_timestamp"]=> int(1328296515) } [47]=> array(16) { ["title#"]=> int(1) ["title"]=> string(75) "Warfarin and aspirin are similar in heart failure treatment, study suggests" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/EsETn_xYMjo/120203141459.htm" ["description#"]=> int(1) ["description"]=> string(322) "In the largest and longest head-to-head comparison of two anti-clotting medications, warfarin and aspirin were similar in preventing deaths and strokes in heart failure patients with normal heart rhythm, according to new research.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/EsETn_xYMjo" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Fri, 03 Feb 2012 14:14:14 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203141459.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203141459.htm" } ["summary#"]=> int(1) ["summary"]=> string(322) "In the largest and longest head-to-head comparison of two anti-clotting medications, warfarin and aspirin were similar in preventing deaths and strokes in heart failure patients with normal heart rhythm, according to new research.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/EsETn_xYMjo" height="1" width="1"/>" ["date_timestamp"]=> int(1328296454) } [48]=> array(16) { ["title#"]=> int(1) ["title"]=> string(62) "Rare mutations may help explain aneurysm in high-risk families" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/J4t9CRfytYs/120203141457.htm" ["description#"]=> int(1) ["description"]=> string(297) "An innovative approach to genome screening has provided clues about rare mutations that may make people susceptible to brain aneurysms, predisposing them to brain bleeds, according to preliminary research.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/J4t9CRfytYs" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Fri, 03 Feb 2012 14:14:14 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203141457.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203141457.htm" } ["summary#"]=> int(1) ["summary"]=> string(297) "An innovative approach to genome screening has provided clues about rare mutations that may make people susceptible to brain aneurysms, predisposing them to brain bleeds, according to preliminary research.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/J4t9CRfytYs" height="1" width="1"/>" ["date_timestamp"]=> int(1328296454) } [49]=> array(16) { ["title#"]=> int(1) ["title"]=> string(81) "Coughing and other respiratory symptoms improve within weeks of smoking cessation" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/XIAYqnang9o/120203141137.htm" ["description#"]=> int(1) ["description"]=> string(355) "If the proven long-term benefits of smoking cessation are not enough to motivate young adults to stop smoking, a new study shows that 18- to 24-year olds who stop smoking for at least two weeks report substantially fewer respiratory symptoms, especially coughing.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/XIAYqnang9o" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Fri, 03 Feb 2012 14:11:11 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203141137.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203141137.htm" } ["summary#"]=> int(1) ["summary"]=> string(355) "If the proven long-term benefits of smoking cessation are not enough to motivate young adults to stop smoking, a new study shows that 18- to 24-year olds who stop smoking for at least two weeks report substantially fewer respiratory symptoms, especially coughing.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/XIAYqnang9o" height="1" width="1"/>" ["date_timestamp"]=> int(1328296271) } [50]=> array(16) { ["title#"]=> int(1) ["title"]=> string(39) "New hope for patients with brain tumors" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/jRA5h2vvQss/120203141105.htm" ["description#"]=> int(1) ["description"]=> string(328) "In the United States, each year, approximately 10,000 patients are affected by recurrent glioblastoma multiforme. Now, a novel investigational device – available only at clinical trial sites – is offering new hope to these patients.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/jRA5h2vvQss" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Fri, 03 Feb 2012 14:11:11 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203141105.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203141105.htm" } ["summary#"]=> int(1) ["summary"]=> string(328) "In the United States, each year, approximately 10,000 patients are affected by recurrent glioblastoma multiforme. Now, a novel investigational device – available only at clinical trial sites – is offering new hope to these patients.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/jRA5h2vvQss" height="1" width="1"/>" ["date_timestamp"]=> int(1328296271) } [51]=> array(16) { ["title#"]=> int(1) ["title"]=> string(75) "New drug doesn't improve disability among stroke patients, researchers find" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/QHKsBH3TsKE/120203113322.htm" ["description#"]=> int(1) ["description"]=> string(244) "A new drug that showed promise in animal studies and an early clinical trial didn't improve disability among stroke patients, according to new research.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/QHKsBH3TsKE" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Fri, 03 Feb 2012 11:33:33 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203113322.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203113322.htm" } ["summary#"]=> int(1) ["summary"]=> string(244) "A new drug that showed promise in animal studies and an early clinical trial didn't improve disability among stroke patients, according to new research.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/QHKsBH3TsKE" height="1" width="1"/>" ["date_timestamp"]=> int(1328286813) } [52]=> array(16) { ["title#"]=> int(1) ["title"]=> string(120) "Clopidogrel with aspirin doesn't prevent more small strokes, may increase risk of bleeding and death, researchers report" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/7AhMEE7quIM/120203113319.htm" ["description#"]=> int(1) ["description"]=> string(333) "The anti-blood clot regimen that adds the drug clopidogrel (Plavix) to aspirin treatment is unlikely to prevent recurrent strokes and may increase the risk of bleeding and death in patients with subcortical stroke, according to new research.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/7AhMEE7quIM" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Fri, 03 Feb 2012 11:33:33 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203113319.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203113319.htm" } ["summary#"]=> int(1) ["summary"]=> string(333) "The anti-blood clot regimen that adds the drug clopidogrel (Plavix) to aspirin treatment is unlikely to prevent recurrent strokes and may increase the risk of bleeding and death in patients with subcortical stroke, according to new research.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/7AhMEE7quIM" height="1" width="1"/>" ["date_timestamp"]=> int(1328286813) } [53]=> array(16) { ["title#"]=> int(1) ["title"]=> string(76) "New device performs better than old for removing blood clots, research shows" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/m9_WwqO0Dew/120203113317.htm" ["description#"]=> int(1) ["description"]=> string(216) "An experimental blood clot-removing device outperformed the FDA-approved MERCI; retriever device, according to new research.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/m9_WwqO0Dew" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Fri, 03 Feb 2012 11:33:33 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203113317.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203113317.htm" } ["summary#"]=> int(1) ["summary"]=> string(216) "An experimental blood clot-removing device outperformed the FDA-approved MERCI; retriever device, according to new research.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/m9_WwqO0Dew" height="1" width="1"/>" ["date_timestamp"]=> int(1328286813) } [54]=> array(16) { ["title#"]=> int(1) ["title"]=> string(49) "Preference for fatty foods may have genetic roots" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/jAH2PdXOxyg/120203113312.htm" ["description#"]=> int(1) ["description"]=> string(305) "A preference for fatty foods has a genetic basis, according to researchers, who discovered that people with certain forms of the CD36 gene may like high-fat foods more than those who have other forms of this gene.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/jAH2PdXOxyg" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Fri, 03 Feb 2012 11:33:33 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203113312.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203113312.htm" } ["summary#"]=> int(1) ["summary"]=> string(305) "A preference for fatty foods has a genetic basis, according to researchers, who discovered that people with certain forms of the CD36 gene may like high-fat foods more than those who have other forms of this gene.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/jAH2PdXOxyg" height="1" width="1"/>" ["date_timestamp"]=> int(1328286813) } [55]=> array(16) { ["title#"]=> int(1) ["title"]=> string(88) "Lower levels of sunlight exposure link to allergy and eczema in children, study suggests" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/lG0Iij5qFBQ/120203113310.htm" ["description#"]=> int(1) ["description"]=> string(226) "Increased exposure to sunlight may reduce the risk of both food allergies and eczema in children, according to a new scientific study.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/lG0Iij5qFBQ" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Fri, 03 Feb 2012 11:33:33 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203113310.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203113310.htm" } ["summary#"]=> int(1) ["summary"]=> string(226) "Increased exposure to sunlight may reduce the risk of both food allergies and eczema in children, according to a new scientific study.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/lG0Iij5qFBQ" height="1" width="1"/>" ["date_timestamp"]=> int(1328286813) } [56]=> array(16) { ["title#"]=> int(1) ["title"]=> string(56) "Global extinction: Gradual doom is just as bad as abrupt" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/kv0OqcolWqA/120203113308.htm" ["description#"]=> int(1) ["description"]=> string(298) "Around 250 million years ago, most life on Earth was wiped out in an extinction known as the "Great Dying." Geologists have learned that the end came slowly from thousands of centuries of volcanic activity.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/kv0OqcolWqA" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Fri, 03 Feb 2012 11:33:33 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203113308.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203113308.htm" } ["summary#"]=> int(1) ["summary"]=> string(298) "Around 250 million years ago, most life on Earth was wiped out in an extinction known as the "Great Dying." Geologists have learned that the end came slowly from thousands of centuries of volcanic activity.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/kv0OqcolWqA" height="1" width="1"/>" ["date_timestamp"]=> int(1328286813) } [57]=> array(16) { ["title#"]=> int(1) ["title"]=> string(47) "A battle of the vampires, 20 million years ago?" 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The team used a cellular mechanism similar to that used by many invertebrates to repair damage to nerve axons.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/YRKgMMe-C8w" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Fri, 03 Feb 2012 09:24:24 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203092423.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203092423.htm" } ["summary#"]=> int(1) ["summary"]=> string(345) "Scientists believe a new procedure to repair severed nerves could result in patients recovering in days or weeks, rather than months or years. 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Both can be spread from cats to people.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/X6ABznmZW5U" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 16:46:46 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206164632.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206164632.htm" } ["summary#"]=> int(1) ["summary"]=> string(311) "Scientists found evidence that domestic cats and wild cats that share the same outdoor areas in urban environments also can share diseases such as Bartonellosis and Toxoplasmosis. Both can be spread from cats to people.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/X6ABznmZW5U" height="1" width="1"/>" ["date_timestamp"]=> int(1328564806) } [8]=> array(16) { ["title#"]=> int(1) ["title"]=> string(80) "A bug's (sex) life: Diving beetles offer unexpected clues about sexual selection" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/U3oTlI7rcic/120206154122.htm" ["description#"]=> int(1) ["description"]=> string(408) "Studies of diving beetles suggest sperm evolution may be driven by changes in female reproductive organs, challenging the paradigm of post-mating sexual selection being driven mostly by competition among sperm. In the process, the researchers discovered an unexpected and stunning variety of sperm form and behavior.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/U3oTlI7rcic" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 15:41:41 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206154122.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206154122.htm" } ["summary#"]=> int(1) ["summary"]=> string(408) "Studies of diving beetles suggest sperm evolution may be driven by changes in female reproductive organs, challenging the paradigm of post-mating sexual selection being driven mostly by competition among sperm. In the process, the researchers discovered an unexpected and stunning variety of sperm form and behavior.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/U3oTlI7rcic" height="1" width="1"/>" ["date_timestamp"]=> int(1328560901) } [9]=> array(16) { ["title#"]=> int(1) ["title"]=> string(58) "Clues to common birth defect found in gene expression data" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/_lXJRTXfJQA/120206154120.htm" ["description#"]=> int(1) ["description"]=> string(344) "Researchers have uncovered 27 new candidate genes for congenital diaphragmatic hernia, a common and often deadly birth defect. Their sophisticated data-filtering strategy offers a new, efficient and potentially game-changing approach to gene discovery.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/_lXJRTXfJQA" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 15:41:41 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206154120.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206154120.htm" } ["summary#"]=> int(1) ["summary"]=> string(344) "Researchers have uncovered 27 new candidate genes for congenital diaphragmatic hernia, a common and often deadly birth defect. Their sophisticated data-filtering strategy offers a new, efficient and potentially game-changing approach to gene discovery.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/_lXJRTXfJQA" height="1" width="1"/>" ["date_timestamp"]=> int(1328560901) } [10]=> array(16) { ["title#"]=> int(1) ["title"]=> string(41) "Copper + love chemical = big sulfur stink" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/cRAVXCMWt-A/120206154116.htm" ["description#"]=> int(1) ["description"]=> string(399) "When a researcher set out to study a chemical in male mouse urine called MTMT that attracts female mice, he didn't think he would stumble into a new field of study. But the research has led scientists to the discovery that it's the copper in our bodies that makes mammals recoil from sulfur chemical smells.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/cRAVXCMWt-A" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 15:41:41 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206154116.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206154116.htm" } ["summary#"]=> int(1) ["summary"]=> string(399) "When a researcher set out to study a chemical in male mouse urine called MTMT that attracts female mice, he didn't think he would stumble into a new field of study. But the research has led scientists to the discovery that it's the copper in our bodies that makes mammals recoil from sulfur chemical smells.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/cRAVXCMWt-A" height="1" width="1"/>" ["date_timestamp"]=> int(1328560901) } [11]=> array(16) { ["title#"]=> int(1) ["title"]=> string(41) "Fossil cricket reveals Jurassic love song" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/fuNjYZvPTnA/120206154114.htm" ["description#"]=> int(1) ["description"]=> string(518) "The love song of an extinct cricket that lived 165 million years ago has been brought back to life by scientists. The song – possibly the most ancient known musical song documented to date – was reconstructed from microscopic wing features on a fossil discovered in North East China. It allows us to listen to one of the sounds that would have been heard by dinosaurs and other creatures roaming Jurassic forests at night.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/fuNjYZvPTnA" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 15:41:41 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206154114.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206154114.htm" } ["summary#"]=> int(1) ["summary"]=> string(518) "The love song of an extinct cricket that lived 165 million years ago has been brought back to life by scientists. The song – possibly the most ancient known musical song documented to date – was reconstructed from microscopic wing features on a fossil discovered in North East China. It allows us to listen to one of the sounds that would have been heard by dinosaurs and other creatures roaming Jurassic forests at night.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/fuNjYZvPTnA" height="1" width="1"/>" ["date_timestamp"]=> int(1328560901) } [12]=> array(16) { ["title#"]=> int(1) ["title"]=> string(50) "NASA's Juno spacecraft refines its path to Jupiter" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/CtNXWqR3go0/120206145903.htm" ["description#"]=> int(1) ["description"]=> string(379) "NASA's solar-powered Juno spacecraft successfully refined its flight path Feb. 1 with the mission's first trajectory correction maneuver. The maneuver is the first of a dozen planned rocket firings that, over the next five years, will keep Juno on course for its rendezvous with Jupiter.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/CtNXWqR3go0" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 14:59:59 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206145903.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206145903.htm" } ["summary#"]=> int(1) ["summary"]=> string(379) "NASA's solar-powered Juno spacecraft successfully refined its flight path Feb. 1 with the mission's first trajectory correction maneuver. The maneuver is the first of a dozen planned rocket firings that, over the next five years, will keep Juno on course for its rendezvous with Jupiter.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/CtNXWqR3go0" height="1" width="1"/>" ["date_timestamp"]=> int(1328558399) } [13]=> array(16) { ["title#"]=> int(1) ["title"]=> string(43) "Medical debt keeps rising, new report shows" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/D1MyUke31gg/120206144133.htm" ["description#"]=> int(1) ["description"]=> string(262) "A comprehensive new report on health insurance shows the so-called Great Recession caused hundreds of thousands of Californians to lose coverage and acquire medical debt.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/D1MyUke31gg" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 14:41:41 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206144133.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206144133.htm" } ["summary#"]=> int(1) ["summary"]=> string(262) "A comprehensive new report on health insurance shows the so-called Great Recession caused hundreds of thousands of Californians to lose coverage and acquire medical debt.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/D1MyUke31gg" height="1" width="1"/>" ["date_timestamp"]=> int(1328557301) } [14]=> array(16) { ["title#"]=> int(1) ["title"]=> string(86) "Discovery predicts patient sensitivity to important drug target in deadly brain cancer" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/DDC_Faaj_Ww/120206144129.htm" ["description#"]=> int(1) ["description"]=> string(273) "A recent discovery enables the prediction of patient sensitivity to proposed drug therapies for glioblastoma – the most common and most aggressive malignant brain tumor in humans.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/DDC_Faaj_Ww" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 14:41:41 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206144129.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206144129.htm" } ["summary#"]=> int(1) ["summary"]=> string(273) "A recent discovery enables the prediction of patient sensitivity to proposed drug therapies for glioblastoma – the most common and most aggressive malignant brain tumor in humans.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/DDC_Faaj_Ww" height="1" width="1"/>" ["date_timestamp"]=> int(1328557301) } [15]=> array(16) { ["title#"]=> int(1) ["title"]=> string(64) "More environmental rules needed for shale gas, says geophysicist" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/-5EvGjQxr44/120206144127.htm" ["description#"]=> int(1) ["description"]=> string(466) "In his State of the Union address, President Barack Obama praised the potential of the country's tremendous supply of natural gas buried in shale. But the "Halliburton exclusion" passed by Congress says gas companies don't have to disclose the chemicals used in fracturing fluids. That was a real mistake because it makes the public needlessly paranoid, says a geophysicist.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/-5EvGjQxr44" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 14:41:41 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206144127.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206144127.htm" } ["summary#"]=> int(1) ["summary"]=> string(466) "In his State of the Union address, President Barack Obama praised the potential of the country's tremendous supply of natural gas buried in shale. But the "Halliburton exclusion" passed by Congress says gas companies don't have to disclose the chemicals used in fracturing fluids. That was a real mistake because it makes the public needlessly paranoid, says a geophysicist.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/-5EvGjQxr44" height="1" width="1"/>" ["date_timestamp"]=> int(1328557301) } [16]=> array(16) { ["title#"]=> int(1) ["title"]=> string(92) "PET techniques provide more accurate diagnosis, prognosis in challenging breast cancer cases" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/Ey9e1JPlXAA/120206143956.htm" ["description#"]=> int(1) ["description"]=> string(558) "Researchers are revealing how molecular imaging can be used to solve mysteries about difficult cases of breast cancer. One recent article focuses on an imaging agent that targets estrogen receptors in estrogen receptor–positive breast cancer patients with formerly inconclusive assessments, and the second highlights a different imaging agent's ability to help predict the prognosis for patients undergoing chemotherapy for a very aggressive type of breast cancer.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/Ey9e1JPlXAA" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 14:39:39 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206143956.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206143956.htm" } ["summary#"]=> int(1) ["summary"]=> string(558) "Researchers are revealing how molecular imaging can be used to solve mysteries about difficult cases of breast cancer. One recent article focuses on an imaging agent that targets estrogen receptors in estrogen receptor–positive breast cancer patients with formerly inconclusive assessments, and the second highlights a different imaging agent's ability to help predict the prognosis for patients undergoing chemotherapy for a very aggressive type of breast cancer.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/Ey9e1JPlXAA" height="1" width="1"/>" ["date_timestamp"]=> int(1328557179) } [17]=> array(16) { ["title#"]=> int(1) ["title"]=> string(54) "Satellite tracking reveals sea turtle feeding hotspots" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/ZsOjkIjRdG0/120206143952.htm" ["description#"]=> int(1) ["description"]=> string(317) "Satellite tracking of threatened loggerhead sea turtles has revealed two previously unknown feeding "hotspots" in the Gulf of Mexico that are providing important habitat for at least three separate populations of the turtles.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/ZsOjkIjRdG0" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 14:39:39 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206143952.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206143952.htm" } ["summary#"]=> int(1) ["summary"]=> string(317) "Satellite tracking of threatened loggerhead sea turtles has revealed two previously unknown feeding "hotspots" in the Gulf of Mexico that are providing important habitat for at least three separate populations of the turtles.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/ZsOjkIjRdG0" height="1" width="1"/>" ["date_timestamp"]=> int(1328557179) } [18]=> array(16) { ["title#"]=> int(1) ["title"]=> string(64) "Consumers willing to buy sustainable US cotton, researchers find" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/MQbjWOG7CB8/120206143950.htm" ["description#"]=> int(1) ["description"]=> string(289) "Researchers have found that United States consumers are more willing to buy clothing made from sustainably grown US cotton than apparel produced using conventional practices in an unknown location.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/MQbjWOG7CB8" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 14:39:39 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206143950.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206143950.htm" } ["summary#"]=> int(1) ["summary"]=> string(289) "Researchers have found that United States consumers are more willing to buy clothing made from sustainably grown US cotton than apparel produced using conventional practices in an unknown location.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/MQbjWOG7CB8" height="1" width="1"/>" ["date_timestamp"]=> int(1328557179) } [19]=> array(16) { ["title#"]=> int(1) ["title"]=> string(72) "It's not solitaire: Brain activity differs when one plays against others" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/pJRFJ2Eqk4k/120206143948.htm" ["description#"]=> int(1) ["description"]=> string(404) "Researchers have found a way to study how our brains assess the behavior -- and likely future actions -- of others during competitive social interactions. Their study is the first to use a computational approach to tease out differing patterns of brain activity during these interactions, the researchers report.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/pJRFJ2Eqk4k" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 14:39:39 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206143948.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206143948.htm" } ["summary#"]=> int(1) ["summary"]=> string(404) "Researchers have found a way to study how our brains assess the behavior -- and likely future actions -- of others during competitive social interactions. Their study is the first to use a computational approach to tease out differing patterns of brain activity during these interactions, the researchers report.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/pJRFJ2Eqk4k" height="1" width="1"/>" ["date_timestamp"]=> int(1328557179) } [20]=> array(16) { ["title#"]=> int(1) ["title"]=> string(97) "Researchers examine consequences of non-intervention for infectious disease in African great apes" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/1EQnsq48_X4/120206143946.htm" ["description#"]=> int(1) ["description"]=> string(504) "Infectious disease has joined poaching and habitat loss as a major threat to the survival of African great apes as they have become restricted to ever-smaller populations. Despite the work of dedicated conservationists, efforts to save our closest living relatives from ecological extinction are largely failing, and new scientific approaches are necessary to analyze major threats and find innovative solutions.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/1EQnsq48_X4" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 14:39:39 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206143946.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206143946.htm" } ["summary#"]=> int(1) ["summary"]=> string(504) "Infectious disease has joined poaching and habitat loss as a major threat to the survival of African great apes as they have become restricted to ever-smaller populations. Despite the work of dedicated conservationists, efforts to save our closest living relatives from ecological extinction are largely failing, and new scientific approaches are necessary to analyze major threats and find innovative solutions.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/1EQnsq48_X4" height="1" width="1"/>" ["date_timestamp"]=> int(1328557179) } [21]=> array(16) { ["title#"]=> int(1) ["title"]=> string(38) "Exercise triggers stem cells in muscle" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/YL_R_G2q1Wc/120206143944.htm" ["description#"]=> int(1) ["description"]=> string(408) "Researchers have determined that an adult stem cell present in muscle is responsive to exercise, a discovery that may provide a link between exercise and muscle health. The findings could lead to new therapeutic techniques using these cells to rehabilitate injured muscle and prevent or restore muscle loss with age.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/YL_R_G2q1Wc" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 14:39:39 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206143944.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206143944.htm" } ["summary#"]=> int(1) ["summary"]=> string(408) "Researchers have determined that an adult stem cell present in muscle is responsive to exercise, a discovery that may provide a link between exercise and muscle health. The findings could lead to new therapeutic techniques using these cells to rehabilitate injured muscle and prevent or restore muscle loss with age.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/YL_R_G2q1Wc" height="1" width="1"/>" ["date_timestamp"]=> int(1328557179) } [22]=> array(16) { ["title#"]=> int(1) ["title"]=> string(78) "Why people can hold visual information in great detail in their working memory" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/obgyYkrLefg/120206143817.htm" ["description#"]=> int(1) ["description"]=> string(195) "A new study may explain why people can hold visual information in great detail in their working memory.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/obgyYkrLefg" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 14:38:38 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206143817.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206143817.htm" } ["summary#"]=> int(1) ["summary"]=> string(195) "A new study may explain why people can hold visual information in great detail in their working memory.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/obgyYkrLefg" height="1" width="1"/>" ["date_timestamp"]=> int(1328557118) } [23]=> array(16) { ["title#"]=> int(1) ["title"]=> string(71) "Raw milk is a dangerous raw deal for farmers and consumers, experts say" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/dmDSuNf1cQE/120206143815.htm" ["description#"]=> int(1) ["description"]=> string(220) "Researchers and experts on food safety have commented on the danger presented to farmers and consumers by the raw milk movement.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/dmDSuNf1cQE" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 14:38:38 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206143815.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206143815.htm" } ["summary#"]=> int(1) ["summary"]=> string(220) "Researchers and experts on food safety have commented on the danger presented to farmers and consumers by the raw milk movement.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/dmDSuNf1cQE" height="1" width="1"/>" ["date_timestamp"]=> int(1328557118) } [24]=> array(16) { ["title#"]=> int(1) ["title"]=> string(37) "Key finding in stem cell self-renewal" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/fV10F-ZEGYk/120206122747.htm" ["description#"]=> int(1) ["description"]=> string(390) "Scientists have proposed a mechanism for the control of whether embryonic stem cells continue to proliferate and stay stem cells, or differentiate into adult cells like brain, liver or skin. The work has implications in two areas. In cancer treatment, it is desirable to inhibit cell proliferation.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/fV10F-ZEGYk" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 12:27:27 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206122747.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206122747.htm" } ["summary#"]=> int(1) ["summary"]=> string(390) "Scientists have proposed a mechanism for the control of whether embryonic stem cells continue to proliferate and stay stem cells, or differentiate into adult cells like brain, liver or skin. The work has implications in two areas. In cancer treatment, it is desirable to inhibit cell proliferation.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/fV10F-ZEGYk" height="1" width="1"/>" ["date_timestamp"]=> int(1328549247) } [25]=> array(16) { ["title#"]=> int(1) ["title"]=> string(60) "New species of bamboo-feeding plant lice found in Costa Rica" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/_Q5A_7-bP-E/120206122618.htm" ["description#"]=> int(1) ["description"]=> string(519) "Several periods of field work during 2008 have led to the discovery of a new species of bamboo-feeding plant lice in Costa Rica's high-altitude region Cerro de la Muerte. The discovery was made thanks to molecular data analysis of mitochondrial DNA. The collected records have also increased the overall knowledge of plant lice (one of the most dangerous agricultural pests worldwide) from the region with more that 20 percent.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/_Q5A_7-bP-E" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 12:26:26 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206122618.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206122618.htm" } ["summary#"]=> int(1) ["summary"]=> string(519) "Several periods of field work during 2008 have led to the discovery of a new species of bamboo-feeding plant lice in Costa Rica's high-altitude region Cerro de la Muerte. The discovery was made thanks to molecular data analysis of mitochondrial DNA. The collected records have also increased the overall knowledge of plant lice (one of the most dangerous agricultural pests worldwide) from the region with more that 20 percent.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/_Q5A_7-bP-E" height="1" width="1"/>" ["date_timestamp"]=> int(1328549186) } [26]=> array(16) { ["title#"]=> int(1) ["title"]=> string(37) "Playing RFID tag with sheets of paper" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/3RNUSoiUQ4U/120206102952.htm" ["description#"]=> int(1) ["description"]=> string(373) "Researchers in France have developed a way to deposit a thin aluminum RFID tag onto paper that not only reduces the amount of metal needed for the tag, and so the cost, but could open up RFID tagging to many more systems, even allowing a single printed sheet or flyer to be tagged.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/3RNUSoiUQ4U" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 10:29:29 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206102952.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206102952.htm" } ["summary#"]=> int(1) ["summary"]=> string(373) "Researchers in France have developed a way to deposit a thin aluminum RFID tag onto paper that not only reduces the amount of metal needed for the tag, and so the cost, but could open up RFID tagging to many more systems, even allowing a single printed sheet or flyer to be tagged.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/3RNUSoiUQ4U" height="1" width="1"/>" ["date_timestamp"]=> int(1328542169) } [27]=> array(16) { ["title#"]=> int(1) ["title"]=> string(76) "Low levels of lipid antibodies increase complications following heart attack" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/XaS5SlbraDQ/120206102950.htm" ["description#"]=> int(1) ["description"]=> string(330) "Coronary patients with low levels of an immune system antibody called anti-PC, which neutralizes parts of the "bad" cholesterol, run a greater risk of suffering complications following an acute cardiac episode and thus of premature death.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/XaS5SlbraDQ" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 10:29:29 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206102950.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206102950.htm" } ["summary#"]=> int(1) ["summary"]=> string(330) "Coronary patients with low levels of an immune system antibody called anti-PC, which neutralizes parts of the "bad" cholesterol, run a greater risk of suffering complications following an acute cardiac episode and thus of premature death.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/XaS5SlbraDQ" height="1" width="1"/>" ["date_timestamp"]=> int(1328542169) } [28]=> array(16) { ["title#"]=> int(1) ["title"]=> string(40) "East views the world differently to West" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/IA12mUzLTv4/120206102948.htm" ["description#"]=> int(1) ["description"]=> string(385) "Cultural differences between the West and East are well documented, but a study shows that concrete differences also exist in how British and Chinese people recognize people and the world around them. Easterners really do look at the world differently to Westerners, according to new research.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/IA12mUzLTv4" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 10:29:29 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206102948.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206102948.htm" } ["summary#"]=> int(1) ["summary"]=> string(385) "Cultural differences between the West and East are well documented, but a study shows that concrete differences also exist in how British and Chinese people recognize people and the world around them. Easterners really do look at the world differently to Westerners, according to new research.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/IA12mUzLTv4" height="1" width="1"/>" ["date_timestamp"]=> int(1328542169) } [29]=> array(16) { ["title#"]=> int(1) ["title"]=> string(47) "Combined approach to global health has benefits" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/wiqXTTMKyBI/120206092635.htm" ["description#"]=> int(1) ["description"]=> string(288) "A new analysis demonstrates that confronting several diseases at once is a viable way to make the most of thinly stretched donor dollars and national health care budgets, and help save more lives.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/wiqXTTMKyBI" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 09:26:26 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206092635.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206092635.htm" } ["summary#"]=> int(1) ["summary"]=> string(288) "A new analysis demonstrates that confronting several diseases at once is a viable way to make the most of thinly stretched donor dollars and national health care budgets, and help save more lives.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/wiqXTTMKyBI" height="1" width="1"/>" ["date_timestamp"]=> int(1328538386) } [30]=> array(16) { ["title#"]=> int(1) ["title"]=> string(35) "Engineers weld nanowires with light" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/yNQlvy-0Lpo/120206092633.htm" ["description#"]=> int(1) ["description"]=> string(302) "At the nano level, researchers have discovered a new way to weld together meshes of tiny wires. Their work could lead to exciting new electronics and solar applications. To succeed, they called upon plasmonics.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/yNQlvy-0Lpo" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 09:26:26 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206092633.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206092633.htm" } ["summary#"]=> int(1) ["summary"]=> string(302) "At the nano level, researchers have discovered a new way to weld together meshes of tiny wires. Their work could lead to exciting new electronics and solar applications. To succeed, they called upon plasmonics.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/yNQlvy-0Lpo" height="1" width="1"/>" ["date_timestamp"]=> int(1328538386) } [31]=> array(16) { ["title#"]=> int(1) ["title"]=> string(61) "Strategy shift with age can lead to navigational difficulties" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/AYhOd_0s_-A/120206092628.htm" ["description#"]=> int(1) ["description"]=> string(226) "A researcher believes studying people's ability to find their way around may help explain why loss of mental capacity occurs with age.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/AYhOd_0s_-A" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 09:26:26 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206092628.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206092628.htm" } ["summary#"]=> int(1) ["summary"]=> string(226) "A researcher believes studying people's ability to find their way around may help explain why loss of mental capacity occurs with age.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/AYhOd_0s_-A" height="1" width="1"/>" ["date_timestamp"]=> int(1328538386) } [32]=> array(16) { ["title#"]=> int(1) ["title"]=> string(69) "Children hospitalized at alarming rate due to abuse, U.S. study finds" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/mASnibt0fzE/120206092626.htm" ["description#"]=> int(1) ["description"]=> string(264) "In one year alone, over 4,500 children in the United States were hospitalized due to child abuse, and 300 of them died of their injuries, researchers report in a new study.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/mASnibt0fzE" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 09:26:26 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206092626.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206092626.htm" } ["summary#"]=> int(1) ["summary"]=> string(264) "In one year alone, over 4,500 children in the United States were hospitalized due to child abuse, and 300 of them died of their injuries, researchers report in a new study.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/mASnibt0fzE" height="1" width="1"/>" ["date_timestamp"]=> int(1328538386) } [33]=> array(16) { ["title#"]=> int(1) ["title"]=> string(61) "Positive parenting during early childhood may prevent obesity" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/bNigivcD-tw/120206092555.htm" ["description#"]=> int(1) ["description"]=> string(219) "Programs that support parents during their child’s early years hold promise for obesity prevention, according to a new study.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/bNigivcD-tw" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 09:25:25 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206092555.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206092555.htm" } ["summary#"]=> int(1) ["summary"]=> string(219) "Programs that support parents during their child’s early years hold promise for obesity prevention, according to a new study.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/bNigivcD-tw" height="1" width="1"/>" ["date_timestamp"]=> int(1328538325) } [34]=> array(16) { ["title#"]=> int(1) ["title"]=> string(79) "Did your surgeons miss something? New system to prevent retained surgical items" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/YuOJUEYsfAE/120206092550.htm" ["description#"]=> int(1) ["description"]=> string(405) "It may sound like something from a TV medical drama, but the incidence of surgeons leaving something behind in the body is very real at hospitals across the country. But researchers have now created a new system using state-of-the-art technologies to insure that no foreign objects are left behind during surgery.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/YuOJUEYsfAE" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Mon, 06 Feb 2012 09:25:25 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206092550.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120206092550.htm" } ["summary#"]=> int(1) ["summary"]=> string(405) "It may sound like something from a TV medical drama, but the incidence of surgeons leaving something behind in the body is very real at hospitals across the country. But researchers have now created a new system using state-of-the-art technologies to insure that no foreign objects are left behind during surgery.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/YuOJUEYsfAE" height="1" width="1"/>" ["date_timestamp"]=> int(1328538325) } [35]=> array(16) { ["title#"]=> int(1) ["title"]=> string(58) "Key to immune cell's 'internal guidance' system discovered" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/g4TLSsYnP-Y/120205163806.htm" ["description#"]=> int(1) ["description"]=> string(464) "Researchers have discovered the molecular pathway that enables receptors inside immune cells to find, and flag, fragments of pathogens trying to invade a host. The discovery of the role played by the molecule CD74 could help immunologists investigate treatments that offer better immune responses against cancers, viruses and bacteria, and lead to more efficient vaccines.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/g4TLSsYnP-Y" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Sun, 05 Feb 2012 16:38:38 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120205163806.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120205163806.htm" } ["summary#"]=> int(1) ["summary"]=> string(464) "Researchers have discovered the molecular pathway that enables receptors inside immune cells to find, and flag, fragments of pathogens trying to invade a host. The discovery of the role played by the molecule CD74 could help immunologists investigate treatments that offer better immune responses against cancers, viruses and bacteria, and lead to more efficient vaccines.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/g4TLSsYnP-Y" height="1" width="1"/>" ["date_timestamp"]=> int(1328477918) } [36]=> array(16) { ["title#"]=> int(1) ["title"]=> string(52) "Genetic variant increases risk of common type stroke" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/FYSJWLErH7s/120205163756.htm" ["description#"]=> int(1) ["description"]=> string(340) "A genetic variant that increases the risk of a common type of stroke has been identified by scientists. This is one of the few genetic variants to date to be associated with risk of stroke and the discovery opens up new possibilities for treatment.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/FYSJWLErH7s" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Sun, 05 Feb 2012 16:37:37 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120205163756.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120205163756.htm" } ["summary#"]=> int(1) ["summary"]=> string(340) "A genetic variant that increases the risk of a common type of stroke has been identified by scientists. This is one of the few genetic variants to date to be associated with risk of stroke and the discovery opens up new possibilities for treatment.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/FYSJWLErH7s" height="1" width="1"/>" ["date_timestamp"]=> int(1328477857) } [37]=> array(16) { ["title#"]=> int(1) ["title"]=> string(51) "Early study suggests nanodiamonds safe for implants" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/LuflKszPc3c/120205163720.htm" ["description#"]=> int(1) ["description"]=> string(217) "As the number of knee and hip joint replacements grows, nanodiamond coatings could answer problems related to metal surfaces.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/LuflKszPc3c" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Sun, 05 Feb 2012 16:37:37 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120205163720.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120205163720.htm" } ["summary#"]=> int(1) ["summary"]=> string(217) "As the number of knee and hip joint replacements grows, nanodiamond coatings could answer problems related to metal surfaces.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/LuflKszPc3c" height="1" width="1"/>" ["date_timestamp"]=> int(1328477857) } [38]=> array(16) { ["title#"]=> int(1) ["title"]=> string(72) "Hearing metaphors activates brain regions involved in sensory experience" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/uOGFM9bxkBg/120203182623.htm" ["description#"]=> int(1) ["description"]=> string(407) "New brain imaging research reveals that a region of the brain important for sensing texture through touch, the parietal operculum, is also activated when someone listens to a sentence with a textural metaphor. The same region is not activated when a similar sentence expressing the meaning of the metaphor is heard.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/uOGFM9bxkBg" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Fri, 03 Feb 2012 18:26:26 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203182623.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203182623.htm" } ["summary#"]=> int(1) ["summary"]=> string(407) "New brain imaging research reveals that a region of the brain important for sensing texture through touch, the parietal operculum, is also activated when someone listens to a sentence with a textural metaphor. The same region is not activated when a similar sentence expressing the meaning of the metaphor is heard.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/uOGFM9bxkBg" height="1" width="1"/>" ["date_timestamp"]=> int(1328311586) } [39]=> array(16) { ["title#"]=> int(1) ["title"]=> string(60) "Whole exome sequencing identifies cause of metabolic disease" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/QcrvPH3PCDk/120203182621.htm" ["description#"]=> int(1) ["description"]=> string(384) "Sequencing a patient's entire genome to discover the source of his or her disease is not routine, but geneticists are getting close. A case report shows how researchers can combine a simple blood test with an "executive summary" scan of the genome to diagnose a severe glycosylation disorder.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/QcrvPH3PCDk" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Fri, 03 Feb 2012 18:26:26 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203182621.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203182621.htm" } ["summary#"]=> int(1) ["summary"]=> string(384) "Sequencing a patient's entire genome to discover the source of his or her disease is not routine, but geneticists are getting close. A case report shows how researchers can combine a simple blood test with an "executive summary" scan of the genome to diagnose a severe glycosylation disorder.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/QcrvPH3PCDk" height="1" width="1"/>" ["date_timestamp"]=> int(1328311586) } [40]=> array(16) { ["title#"]=> int(1) ["title"]=> string(127) "Why do cells age? Discovery of extremely long-lived proteins may provide insight into cell aging and neurodegenerative diseases" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/nHVpYXNxnbA/120203180905.htm" ["description#"]=> int(1) ["description"]=> string(294) "One of the big mysteries in biology is why cells age. Now scientists report that they have discovered a weakness in a component of brain cells that may explain how the aging process occurs in the brain.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/nHVpYXNxnbA" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Fri, 03 Feb 2012 18:09:09 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203180905.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203180905.htm" } ["summary#"]=> int(1) ["summary"]=> string(294) "One of the big mysteries in biology is why cells age. Now scientists report that they have discovered a weakness in a component of brain cells that may explain how the aging process occurs in the brain.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/nHVpYXNxnbA" height="1" width="1"/>" ["date_timestamp"]=> int(1328310549) } [41]=> array(16) { ["title#"]=> int(1) ["title"]=> string(90) "A lonely heart can make you sick: Middle aged divorced women vulnerable to contracting HIV" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/kA6QKCs9-R4/120203180903.htm" ["description#"]=> int(1) ["description"]=> string(369) "Newly divorced middle aged women are more vulnerable to contract HIV and other sexually transmitted diseases, according to new research, because they tend to let their guard down with new sexual partners and avoid using protection since they are not afraid of getting pregnant.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/kA6QKCs9-R4" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Fri, 03 Feb 2012 18:09:09 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203180903.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203180903.htm" } ["summary#"]=> int(1) ["summary"]=> string(369) "Newly divorced middle aged women are more vulnerable to contract HIV and other sexually transmitted diseases, according to new research, because they tend to let their guard down with new sexual partners and avoid using protection since they are not afraid of getting pregnant.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/kA6QKCs9-R4" height="1" width="1"/>" ["date_timestamp"]=> int(1328310549) } [42]=> array(16) { ["title#"]=> int(1) ["title"]=> string(100) "Regular use of vitamin and mineral supplements could reduce the risk of colon cancer, study suggests" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/08P_BucMhZk/120203141509.htm" ["description#"]=> int(1) ["description"]=> string(471) "Could the use of vitamin and mineral supplements in a regular diet help to reduce the risk of colon cancer and protect against carcinogens? A study published in the Canadian Journal of Physiology and Pharmacology found that rats given regular multivitamin and mineral supplements showed a significantly lower risk of developing colon cancer when they were exposed to carcinogens.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/08P_BucMhZk" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Fri, 03 Feb 2012 14:15:15 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203141509.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203141509.htm" } ["summary#"]=> int(1) ["summary"]=> string(471) "Could the use of vitamin and mineral supplements in a regular diet help to reduce the risk of colon cancer and protect against carcinogens? A study published in the Canadian Journal of Physiology and Pharmacology found that rats given regular multivitamin and mineral supplements showed a significantly lower risk of developing colon cancer when they were exposed to carcinogens.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/08P_BucMhZk" height="1" width="1"/>" ["date_timestamp"]=> int(1328296515) } [43]=> array(16) { ["title#"]=> int(1) ["title"]=> string(51) "The complex relationship between memory and silence" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/4MgJEeHiuBE/120203141507.htm" ["description#"]=> int(1) ["description"]=> string(465) "People who suffer a traumatic experience often don't talk about it, and many forget it over time. But not talking about something doesn't always mean you'll forget it; if you try to force yourself not to think about white bears, soon you'll be imagining polar bears doing the polka. A group of psychological scientists explore the relationship between silence and memories.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/4MgJEeHiuBE" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Fri, 03 Feb 2012 14:15:15 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203141507.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203141507.htm" } ["summary#"]=> int(1) ["summary"]=> string(465) "People who suffer a traumatic experience often don't talk about it, and many forget it over time. But not talking about something doesn't always mean you'll forget it; if you try to force yourself not to think about white bears, soon you'll be imagining polar bears doing the polka. A group of psychological scientists explore the relationship between silence and memories.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/4MgJEeHiuBE" height="1" width="1"/>" ["date_timestamp"]=> int(1328296515) } [44]=> array(16) { ["title#"]=> int(1) ["title"]=> string(48) "Schooling protects refugee children from disease" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/2cE8ToTGxGY/120203141505.htm" ["description#"]=> int(1) ["description"]=> string(379) "Refugee children have scant access to medical care and are particularly vulnerable to disease. Fresh research results show that just a few hours of schooling a week may have a pronounced positive impact on their health not only in childhood but later in life when they achieve adulthood.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/2cE8ToTGxGY" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Fri, 03 Feb 2012 14:15:15 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203141505.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203141505.htm" } ["summary#"]=> int(1) ["summary"]=> string(379) "Refugee children have scant access to medical care and are particularly vulnerable to disease. Fresh research results show that just a few hours of schooling a week may have a pronounced positive impact on their health not only in childhood but later in life when they achieve adulthood.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/2cE8ToTGxGY" height="1" width="1"/>" ["date_timestamp"]=> int(1328296515) } [45]=> array(16) { ["title#"]=> int(1) ["title"]=> string(94) "Placebos and distraction: New study shows how to boost the power of pain relief, without drugs" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/fzEkZnT3b7k/120203141503.htm" ["description#"]=> int(1) ["description"]=> string(551) "Placebos reduce pain by creating an expectation of relief. Distraction -- say, doing a puzzle -- relieves it by keeping the brain busy. But do they use the same brain processes? Neuromaging suggests they do. When applying a placebo, scientists see activity in the dorsolateral prefrontal cortex. That's the part of the brain that controls high-level cognitive functions like working memory and attention -- which is what you use to do that distracting puzzle.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/fzEkZnT3b7k" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Fri, 03 Feb 2012 14:15:15 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203141503.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203141503.htm" } ["summary#"]=> int(1) ["summary"]=> string(551) "Placebos reduce pain by creating an expectation of relief. Distraction -- say, doing a puzzle -- relieves it by keeping the brain busy. But do they use the same brain processes? Neuromaging suggests they do. When applying a placebo, scientists see activity in the dorsolateral prefrontal cortex. That's the part of the brain that controls high-level cognitive functions like working memory and attention -- which is what you use to do that distracting puzzle.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/fzEkZnT3b7k" height="1" width="1"/>" ["date_timestamp"]=> int(1328296515) } [46]=> array(16) { ["title#"]=> int(1) ["title"]=> string(57) "High-precision map of Milky Way's magnetic fields charted" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/Hjj3aku2SKk/120203141501.htm" ["description#"]=> int(1) ["description"]=> string(255) "Scientists have pooled their radio observations into a database, producing the highest precision map to date of the magnetic field within our own Milky Way galaxy.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/Hjj3aku2SKk" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Fri, 03 Feb 2012 14:15:15 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203141501.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203141501.htm" } ["summary#"]=> int(1) ["summary"]=> string(255) "Scientists have pooled their radio observations into a database, producing the highest precision map to date of the magnetic field within our own Milky Way galaxy.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/Hjj3aku2SKk" height="1" width="1"/>" ["date_timestamp"]=> int(1328296515) } [47]=> array(16) { ["title#"]=> int(1) ["title"]=> string(75) "Warfarin and aspirin are similar in heart failure treatment, study suggests" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/EsETn_xYMjo/120203141459.htm" ["description#"]=> int(1) ["description"]=> string(322) "In the largest and longest head-to-head comparison of two anti-clotting medications, warfarin and aspirin were similar in preventing deaths and strokes in heart failure patients with normal heart rhythm, according to new research.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/EsETn_xYMjo" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Fri, 03 Feb 2012 14:14:14 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203141459.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203141459.htm" } ["summary#"]=> int(1) ["summary"]=> string(322) "In the largest and longest head-to-head comparison of two anti-clotting medications, warfarin and aspirin were similar in preventing deaths and strokes in heart failure patients with normal heart rhythm, according to new research.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/EsETn_xYMjo" height="1" width="1"/>" ["date_timestamp"]=> int(1328296454) } [48]=> array(16) { ["title#"]=> int(1) ["title"]=> string(62) "Rare mutations may help explain aneurysm in high-risk families" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/J4t9CRfytYs/120203141457.htm" ["description#"]=> int(1) ["description"]=> string(297) "An innovative approach to genome screening has provided clues about rare mutations that may make people susceptible to brain aneurysms, predisposing them to brain bleeds, according to preliminary research.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/J4t9CRfytYs" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Fri, 03 Feb 2012 14:14:14 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203141457.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203141457.htm" } ["summary#"]=> int(1) ["summary"]=> string(297) "An innovative approach to genome screening has provided clues about rare mutations that may make people susceptible to brain aneurysms, predisposing them to brain bleeds, according to preliminary research.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/J4t9CRfytYs" height="1" width="1"/>" ["date_timestamp"]=> int(1328296454) } [49]=> array(16) { ["title#"]=> int(1) ["title"]=> string(81) "Coughing and other respiratory symptoms improve within weeks of smoking cessation" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/XIAYqnang9o/120203141137.htm" ["description#"]=> int(1) ["description"]=> string(355) "If the proven long-term benefits of smoking cessation are not enough to motivate young adults to stop smoking, a new study shows that 18- to 24-year olds who stop smoking for at least two weeks report substantially fewer respiratory symptoms, especially coughing.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/XIAYqnang9o" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Fri, 03 Feb 2012 14:11:11 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203141137.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203141137.htm" } ["summary#"]=> int(1) ["summary"]=> string(355) "If the proven long-term benefits of smoking cessation are not enough to motivate young adults to stop smoking, a new study shows that 18- to 24-year olds who stop smoking for at least two weeks report substantially fewer respiratory symptoms, especially coughing.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/XIAYqnang9o" height="1" width="1"/>" ["date_timestamp"]=> int(1328296271) } [50]=> array(16) { ["title#"]=> int(1) ["title"]=> string(39) "New hope for patients with brain tumors" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/jRA5h2vvQss/120203141105.htm" ["description#"]=> int(1) ["description"]=> string(328) "In the United States, each year, approximately 10,000 patients are affected by recurrent glioblastoma multiforme. Now, a novel investigational device – available only at clinical trial sites – is offering new hope to these patients.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/jRA5h2vvQss" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Fri, 03 Feb 2012 14:11:11 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203141105.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203141105.htm" } ["summary#"]=> int(1) ["summary"]=> string(328) "In the United States, each year, approximately 10,000 patients are affected by recurrent glioblastoma multiforme. Now, a novel investigational device – available only at clinical trial sites – is offering new hope to these patients.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/jRA5h2vvQss" height="1" width="1"/>" ["date_timestamp"]=> int(1328296271) } [51]=> array(16) { ["title#"]=> int(1) ["title"]=> string(75) "New drug doesn't improve disability among stroke patients, researchers find" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/QHKsBH3TsKE/120203113322.htm" ["description#"]=> int(1) ["description"]=> string(244) "A new drug that showed promise in animal studies and an early clinical trial didn't improve disability among stroke patients, according to new research.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/QHKsBH3TsKE" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Fri, 03 Feb 2012 11:33:33 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203113322.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203113322.htm" } ["summary#"]=> int(1) ["summary"]=> string(244) "A new drug that showed promise in animal studies and an early clinical trial didn't improve disability among stroke patients, according to new research.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/QHKsBH3TsKE" height="1" width="1"/>" ["date_timestamp"]=> int(1328286813) } [52]=> array(16) { ["title#"]=> int(1) ["title"]=> string(120) "Clopidogrel with aspirin doesn't prevent more small strokes, may increase risk of bleeding and death, researchers report" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/7AhMEE7quIM/120203113319.htm" ["description#"]=> int(1) ["description"]=> string(333) "The anti-blood clot regimen that adds the drug clopidogrel (Plavix) to aspirin treatment is unlikely to prevent recurrent strokes and may increase the risk of bleeding and death in patients with subcortical stroke, according to new research.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/7AhMEE7quIM" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Fri, 03 Feb 2012 11:33:33 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203113319.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203113319.htm" } ["summary#"]=> int(1) ["summary"]=> string(333) "The anti-blood clot regimen that adds the drug clopidogrel (Plavix) to aspirin treatment is unlikely to prevent recurrent strokes and may increase the risk of bleeding and death in patients with subcortical stroke, according to new research.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/7AhMEE7quIM" height="1" width="1"/>" ["date_timestamp"]=> int(1328286813) } [53]=> array(16) { ["title#"]=> int(1) ["title"]=> string(76) "New device performs better than old for removing blood clots, research shows" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/m9_WwqO0Dew/120203113317.htm" ["description#"]=> int(1) ["description"]=> string(216) "An experimental blood clot-removing device outperformed the FDA-approved MERCI; retriever device, according to new research.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/m9_WwqO0Dew" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Fri, 03 Feb 2012 11:33:33 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203113317.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203113317.htm" } ["summary#"]=> int(1) ["summary"]=> string(216) "An experimental blood clot-removing device outperformed the FDA-approved MERCI; retriever device, according to new research.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/m9_WwqO0Dew" height="1" width="1"/>" ["date_timestamp"]=> int(1328286813) } [54]=> array(16) { ["title#"]=> int(1) ["title"]=> string(49) "Preference for fatty foods may have genetic roots" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/jAH2PdXOxyg/120203113312.htm" ["description#"]=> int(1) ["description"]=> string(305) "A preference for fatty foods has a genetic basis, according to researchers, who discovered that people with certain forms of the CD36 gene may like high-fat foods more than those who have other forms of this gene.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/jAH2PdXOxyg" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Fri, 03 Feb 2012 11:33:33 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203113312.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203113312.htm" } ["summary#"]=> int(1) ["summary"]=> string(305) "A preference for fatty foods has a genetic basis, according to researchers, who discovered that people with certain forms of the CD36 gene may like high-fat foods more than those who have other forms of this gene.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/jAH2PdXOxyg" height="1" width="1"/>" ["date_timestamp"]=> int(1328286813) } [55]=> array(16) { ["title#"]=> int(1) ["title"]=> string(88) "Lower levels of sunlight exposure link to allergy and eczema in children, study suggests" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/lG0Iij5qFBQ/120203113310.htm" ["description#"]=> int(1) ["description"]=> string(226) "Increased exposure to sunlight may reduce the risk of both food allergies and eczema in children, according to a new scientific study.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/lG0Iij5qFBQ" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Fri, 03 Feb 2012 11:33:33 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203113310.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203113310.htm" } ["summary#"]=> int(1) ["summary"]=> string(226) "Increased exposure to sunlight may reduce the risk of both food allergies and eczema in children, according to a new scientific study.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/lG0Iij5qFBQ" height="1" width="1"/>" ["date_timestamp"]=> int(1328286813) } [56]=> array(16) { ["title#"]=> int(1) ["title"]=> string(56) "Global extinction: Gradual doom is just as bad as abrupt" ["link#"]=> int(1) ["link"]=> string(77) "http://feeds.sciencedaily.com/~r/sciencedaily/~3/kv0OqcolWqA/120203113308.htm" ["description#"]=> int(1) ["description"]=> string(298) "Around 250 million years ago, most life on Earth was wiped out in an extinction known as the "Great Dying." Geologists have learned that the end came slowly from thousands of centuries of volcanic activity.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/kv0OqcolWqA" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Fri, 03 Feb 2012 11:33:33 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203113308.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203113308.htm" } ["summary#"]=> int(1) ["summary"]=> string(298) "Around 250 million years ago, most life on Earth was wiped out in an extinction known as the "Great Dying." Geologists have learned that the end came slowly from thousands of centuries of volcanic activity.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/kv0OqcolWqA" height="1" width="1"/>" ["date_timestamp"]=> int(1328286813) } [57]=> array(16) { ["title#"]=> int(1) ["title"]=> string(47) "A battle of the vampires, 20 million years ago?" 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The team used a cellular mechanism similar to that used by many invertebrates to repair damage to nerve axons.<img src="http://feeds.feedburner.com/~r/sciencedaily/~4/YRKgMMe-C8w" height="1" width="1"/>" ["pubdate#"]=> int(1) ["pubdate"]=> string(29) "Fri, 03 Feb 2012 09:24:24 EST" ["guid#"]=> int(1) ["guid@"]=> string(11) "ispermalink" ["guid@ispermalink"]=> string(5) "false" ["guid"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203092423.htm" ["http://rssnamespace.org/feedburner/ext/1.0"]=> array(2) { ["origlink#"]=> int(1) ["origlink"]=> string(61) "http://www.sciencedaily.com/releases/2012/02/120203092423.htm" } ["summary#"]=> int(1) ["summary"]=> string(345) "Scientists believe a new procedure to repair severed nerves could result in patients recovering in days or weeks, rather than months or years. 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