Popular Articles

U.S. Health Care System Fails To Protect Patients From Deadly Medical Errors
Ten years ago, the Institute of Medicine (IOM) sounded the alarm about the widespread toll of medical errors in a groundbreaking report call "To Err is Human." The report prompted a rush of congressional hearings and promises of reform. But in the decade since the report was published, little progress has been made implementing key reforms recommended by the IOM to improve patient safety, according to Consumers Union, the nonprofit publisher of Consumer Reports.

Afinitor And Sandostatin LAR Phase II Data Show Advanced Pancreatic NET Patients Remain Progression-Free For Nearly 17 Months
New data demonstrate that treatment with Afinitor® (everolimus) in combination with Sandostatin® LAR® (octreotide acetate suspension for injection) and Afinitor monotherapy may have the potential to stabilise tumour growth in patients with advanced pancreatic neuroendocrine tumours (NET). These results were presented at the 11th World Congress on Gastrointestinal Cancer in Barcelona, Spain.
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150 Days: Obama's Silence On AIDS Remains Deafening
On the observation of President Obama"s first 150 days in office, AIDS Healthcare Foundation (AHF), the nation"s largest AIDS organization, is continuing its "Change AIDS Obama" campaign with the release of a new online advocacy video chastising the president for his ongoing-and baffling-silence on AIDS.
Mental Health

Study Advises Chinese Government To Change Fuel In Millions Of Households

Scientists in China are recommending that the Chinese government consider phasing out the direct burning of traditional chunks of coal in millions of households. It suggests that the government substitute coal briquettes and improved stoves for cooking and heating to help reduce the country"s high air pollution levels. The recommendation stems from one of the first scientific studies showing that this approach is effective in improving air quality, including a 98 percent reduction in air pollution from tiny, inhalable particles of coal soot. Their study is scheduled for the July 15 issue of ACS" Environmental Science & Technology, a semi-monthly journal. In the new study, Yingjun Chen and colleagues note that government officials have said for years that coal briquettes and improved stoves with better ventilation may cut emissions, but few scientific studies have tested this claim. Millions of homes in rural China and other parts of the world burn raw coal chunks in small, low-efficiency stoves for cooking and heating. Studies indicate that emissions from incomplete coal combustion in these stoves contribute significantly to China"s serious air pollution levels - among the highest in the world. The scientists compared emissions between traditional and improved stoves using either raw (unprocessed) coal chunks or coal briquettes. The briquettes consist of coal powder and clay and are molded into multihole columns. They found that burning briquettes in well-ventilated stoves dramatically reduced black carbon emissions by 98 percent and other emissions by more than 60 percent. The study concludes that this approach can bring about "explicit benefits in environment and health, together with possible gains in climate stabilization." "Deployment of Coal Briquettes and Improved Stoves: Possibly an Option for both Environment and Climate" FULL TEXT ARTICLE CONTACT: Yingjun Chen, Ph.D. Yantai Institute of Coastal Zone Research for Sustainable Development Chinese Academy of Sciences Yantai, Shandong Province China Michael Woods American Chemical Society


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