Tungsten blend resists fractures, could be valuable for magnetic fusion facilities — ScienceDaily

[ad_1] A new tungsten-based alloy developed at Los Alamos National Laboratory can withstand unprecedented amounts of radiation without damage. Essential for extreme irradiation environments such as the interiors of magnetic fusion reactors, previously explored materials have thus far been hobbled by weakness against fracture, but this new alloy seems to defeat that problem. “This material…

More immediate concerns beat heart health in the priorities and behaviors of young women — ScienceDaily

[ad_1] Although young women strive to be healthy, few perceive themselves as at risk for heart disease and they worry far more about stress and mood disorders than their heart health, according to two preliminary studies presented at the American Heart Association’s Epidemiology and Prevention | Lifestyle and Cardiometabolic Health Scientific Sessions 2019, a premier…