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Archive: 02/11/2009

Zero tolerance policies can work against cohesion in schools

(PhysOrg.com) -- Students who feel connected to their peers and teachers are more inclined to alert a teacher or principal if they hear a fellow student "wants to do something dangerous," according to a new study published ...

Medicine & Health / Psychology & Psychiatry

created Feb 11, 2009 | popularity 5 / 5 (1) | comments 0

Plugging in Molecular Wires

(PhysOrg.com) -- Plants, algae, and cyanobacteria (blue-green algae) are masters of everything to do with solar energy because they are able to almost completely transform captured sunlight into chemical energy. This is in ...

Chemistry /

created Feb 11, 2009 | popularity 4.7 / 5 (3) | comments 0

Study reveals high level of adverse drug reactions in hospitals

In a study of more than 3,000 patients, researchers at the University of Liverpool have found that one in seven admitted to hospital experience adverse drug reactions to medical treatment.

Medicine & Health / Health

created Feb 11, 2009 | popularity not rated yet | comments 0

Novel economical blood test for hepatitis C

A novel blood test could bring a breakthrough in the battle against the dangerous hepatitis-C virus. This procedure offers a considerably cheaper alternative to the normal commercial tests, whilst maintaining equal sensitivity. ...

Medicine & Health / Medical research

created Feb 11, 2009 | popularity 5 / 5 (1) | comments 0

Mouse study reveals genetic component of empathy

The ability to empathize with others is partially determined by genes, according to new research on mice from the University of Wisconsin-Madison and Oregon Health and Science University (OHSU).

Medicine & Health / Medical research

created Feb 11, 2009 | popularity 3.7 / 5 (3) | comments 0

Cosmologists 'see' the cosmic dawn

(PhysOrg.com) -- The images, produced by scientists at Durham University's Institute for Computational Cosmology, show the "Cosmic Dawn" - the formation of the first big galaxies in the Universe.

Space & Earth / Astronomy

created Feb 11, 2009 | popularity 3.4 / 5 (21) | comments 18

Financial risk taking: Blame it on the genes

Financial institutions continue to teeter on the brink of ruin. Banks are still devouring bailout money without loosening credit enough to make a difference in a recession that is sweeping the globe. And everyone keeps asking, ...

Medicine & Health / Genetics

created Feb 11, 2009 | popularity 4 / 5 (4) | comments 1