UC Davis research shows how the body senses a range of hot temperatures EurekAlert! Thu, 01 Mar 2012 21:23 PM PST ( University of California - Davis Health System ) The winter sun feels welcome, but not so a summer sunburn. Research over the past 20 years has shown that proteins on the surface of nerve cells enable the body to sense several different temperatures. | Cold air bad for heart patients Khaleej Times Thu, 01 Mar 2012 21:16 PM PST Cold air is bad for heart patients, especially when they are undertaking physical activity, because they are unable to cope with the higher oxygen demanded by the body. | Chavez takes to Twitter after surgery New Kerala Thu, 01 Mar 2012 21:11 PM PST Caracas, March 2 : Venezuelan President Hugo Chavez spoke out on Twitter a day after undergoing an operation in Cuba for a lesion in the same part of his body where Cuban surgeons removed a cancerous tumour last June. | | |
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