Sunday, 9 June 2019

Scientists feel chill of crackdown on fetal tissue research

To save babies from brain-damaging birth defects, University of Pittsburgh scientist Carolyn Coyne studies placentas from fetuses that otherwise would be discarded—and she's worried this kind of research is headed for the chopping block.

* This article was originally published here

New core-shell catalyst for ethanol fuel cells

Scientists at the U.S. Department of Energy's (DOE) Brookhaven National Laboratory and the University of Arkansas have developed a highly efficient catalyst for extracting electrical energy from ethanol, an easy-to-store liquid fuel that can be generated from renewable resources. The catalyst, described in the Journal of the American Chemical Society, steers the electro-oxidation of ethanol down an ideal chemical pathway that releases the liquid fuel's full potential of stored energy.

* This article was originally published here

Study links poor sleep with poor nutrition

Many Americans get less than the recommended amount of sleep, and many do not consume the recommended amounts of important vitamins and minerals. A new study suggests the two factors may be connected.

* This article was originally published here

Crucial to life, oceans get chance in climate spotlight

Armed with better data than ever before, scientists have in recent months sounded the alarm over the rising pace of global warming and the parlous state of Nature.

* This article was originally published here

Long-term islet transplant recipients show near-normal glucose control

Continuous glucose monitoring (CGM) evaluations in islet transplant recipients who have been insulin independent for an average of 10 years show near-normal glycemic profiles and time-in-range metrics, according to data presented by the Diabetes Research Institute at the University of Miami Miller School of Medicine. The findings, which were accepted as a late-breaking poster at the American Diabetes Association (ADA) 79th Scientific Sessions, June 7-11, 2019 in San Francisco, CA, demonstrate that islet transplantation can be a successful long-term cell therapy for select patients with type 1 diabetes.

* This article was originally published here

Job demands, burnout tied to weight gain

(HealthDay)—Employees with heavier workloads or who are burned out are more likely to emotionally eat and exercise less, according to a study published online May 30 in the Journal of Health Psychology.

* This article was originally published here

Video games battle for the cloud as industry girds for change

The knock-down, drag-out battle in the video game world heads to the cloud as the premier industry event looks to adapt to a consumer shift to streaming services.

* This article was originally published here