Flu transmitted before symptoms appear, says study
August 30th, 2012 - 3:03 pm ICT by IANS
Washington, Aug 30 (IANS) Flu virus can be transmitted even before the appearance of their symptoms as experiments with ferrets (European polecat) have shown, according to a study.If applied to ... Read more...
Posted in Health |
Altruism varies under different conditions
May 1st, 2012 - 4:26 pm ICT by IANS
Washington, May 1 (IANS) Altruism wears different hats under different circumstances, says a new math model that pinpoints the conditions favouring one form of altruism over another.The model predicts that ... Read more...
Posted in Uncategorized |