A graft can be a life-saving device for coronary heart disease, which remains the leading cause of death for both men and women in the United States. However, at small diameters -; such as the coronary artery in the heart -; long-term graft failure rates are often higher than 40 percent.
New research gives a bird’s-eye view of the scale of plastic creation globally, tracing where it’s produced, where it ends up, and its environmental impact.
Environmental News Network - Reshaping the Plastic Lifecycle into a Circle enn.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from enn.com Daily Mail and Mail on Sunday newspapers.
New research led by Mohammad Masnadi, assistant professor of chemical and petroleum engineering at the University of Pittsburgh Swanson School of Engineering, offers a closer look at the relationship between decreasing demand for oil and a resilient, varied oil market and the carbon footprint associated with both. An open-access paper on.