Coal Ash Contains High Degrees of Radioactivity: Study: – FRIDAY, Sept. 11, 2015 – – Coal ash contains degrees of radioactivity that raise concern about the environment and human health, researchers warn. Scientists from Duke University in Durham, N cognitive enhancers .C., analyzed coal ash from all three major coal-making basins in the usa and found degrees of radioactivity which were up to five times higher than in regular soil, or more to 10 times higher than in unburned coal. Combustion concentrates radioactivity, the experts explained. Coal and Coal ash from the Illinois basin had the highest levels of radioactivity, accompanied by the Appalachian basin and the Powder River basin in Montana and Wyoming.
For the PURE Investigators: Urinary Sodium and Potassium Excretion, Mortality, and Cardiovascular Events.. Martin O’Donnell, M.B., Ph.D., Andrew Mente, Ph.D., Sumathy Rangarajan, M.Sc., Matthew J. McQueen, M.B., Ph.D., Xingyu Wang, Ph.D., Lisheng Liu, M.D., Hou Yan, Ph.D., Shun Fu Lee, Ph.D., Prem Mony, M.D., Anitha Devanath, M.D., Annika Rosengren, M.D., Patricio Lopez-Jaramillo, M.D., Ph.D., Rafael Diaz, M.D., Alvaro Avezum, M.D., Ph.D., Fernando Lanas, M.D., Khalid Yusoff, M.B., B.S., Romaina Iqbal, Ph.D., Rafal Ilow, Ph.D., Noushin Mohammadifard, M.Sc., Sadi Gulec, M.D., Afzal Hussein Yusufali, M.D., Lanthe Kruger, Ph.D., Rita Yusuf, Ph.D., Jephat Chifamba, M.Phil., Conrad Kabali, Ph.D., Gilles Dagenais, M.D., Scott A.