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Targeted Screening for Hepatitis C Is Cost-Effective
April 24, 2013 Researchers have found that targeted screening for populations with a higher estimated prevalence for hepatitis C may be ... > full story -
New Matter-Antimatter Difference Observed in LHCb Experiment at CERN
April 24, 2013 Researchers at CERN are reporting the first observation of matter-antimatter asymmetry in the decays of the particle known as the B0s. It is only the fourth subatomic particle known to exhibit such ... > full story -
New Fatigue Model Leads to More Durable Ships
April 23, 2013 Scientists have developed a model making it possible to determine how fatigue sets in with various welded steel materials. The model allows for the development of lighter structures, and as a ... > full story -
Rivers Act as 'Horizontal Cooling Towers' for Power Plants, Study Finds
April 22, 2013 Running two computer models in tandem, scientists have detailed for the first time how thermoelectric power plants interact with climate, hydrology, and aquatic ecosystems throughout the northeastern ... > full story -
Can the Friend of My Friend Be My Enemy? Choice Affects Stability of the Social Network, Animal Study Shows
April 22, 2013 Just as humans can follow complex social situations in deciding who to befriend or to abandon, it turns out that animals use the same level of sophistication in judging social configurations, ... > full story -
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Mathematical Models out-Perform Doctors in Predicting Cancer Patients' Responses to Treatment
April 20, 2013 Mathematical prediction models are better than doctors at predicting the outcomes and responses of lung cancer patients to treatment, according to new research. The researcher says she considers it ... > full story -
Child's Counting Comprehension May Depend on Objects Counted, Study Shows
April 18, 2013 Psychologists have found that use of certain objects for counting have mixed results with preschoolers, particularly if those objects are rich in perceptual detail (bright and ... > full story -
No 'Silver Bullet' for Science Standards
April 18, 2013 America's K-12 teachers are not fully prepared to meet a new set of science standards, an education scholar argues in ... > full story -
Rats' and Bats' Brains Work Differently on the Move
April 18, 2013 A new study of brain rhythms in bats and rats challenges a widely-used model -- based on rodent studies -- of how animals navigate their environment. To get a clearer picture of processes in the ... > full story -
'Big Data’ Algorithm Used to Customize Video Game Difficulty
April 18, 2013 Researchers have developed a computational model that can predict video game players’ in-game performance and provide a corresponding challenge they can beat, leading to quicker mastery of new ... > full story
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