Science News
High pressure key to lighter, stronger metal alloys, Stanford scientists find
High pressure could be the key to making advanced metal mixtures that are lighter, stronger and more heat-resistant than conventional...
Elsevier adds ClinicalKey to Research4Life access program for developing countries
Philadelphia, PA, May 25, 2017 - Elsevier, the information analytics company specializing in science and health, will add ClinicalKey to...
Development of compound that captures specific alkane gas molecule with its color change
Credit: Kanazawa University A ring-shaped molecule may possess a cavity because of its three-dimensional structure. This cavity can accommodate a...
Whales only recently evolved into giants when changing ice, oceans concentrated prey
Credit: Copyright Silverback Films/BBC. The blue whale, which uses baleen to filter its prey from ocean water and can reach...
Fighting forgery with paper fingerprints
Fingerprinting official documents could provide a cost-effective way to prevent forgery, new research shows. Scientists from Newcastle University, UK, have...
Designer worm spit supercharges healing
Every day 12 Australian diabetics have a limb amputated because of a non-healing wound. Globally, it's one every 30 seconds....
New metamaterial-enhanced MRI technique tested on humans
Credit: © ITMO University Scientists from the Netherlands and Russia designed and tested a new metasurface-based technology for enhancing the...
Sorting out HIV
Around 1% of patients with HIV - known as elite controllers - are able to survive without antiviral treatment, because...
Changing climate could have devastating impact on forest carbon storage
Credit: Fotolia New research from a multi-university team of biologists shows what could be a startling drop in the amount...
Resetting balance in reward centers may help treat alcohol addiction
Philadelphia, PA, May 25, 2017 - The human brain functions on a delicate balance of reinforcing positive behaviors and suppressing...
New species of bus-sized fossil marine reptile unearthed in Russia
Credit: © Andrey Atuchin, 2017 A new species of a fossil pliosaur (large predatory marine reptile from the 'age of...
No evidence that brain-stimulation technique boosts cognitive training
Transcranial direct-current stimulation (tDCS)--a non-invasive technique for applying electric current to areas of the brain--may be growing in popularity, but...
Aggressive care at end of life for advanced lung cancer patients linked to poorer outcomes
Credit: Penn Nursing PHILADELPHIA (May 25, 2017) - For patients with advanced cancer, aggressive care -- chemotherapy, mechanical ventilation, acute...
Researchers find crucial clue to manipulating reproduction in plants
Credit: L. Duka. RIVERSIDE, Calif. - A team of researchers, led by a plant cell biologist at the University of...
Kidney transplants from diabetic donors will save more lives, sooner
PHILADELPHIA -- There are more than 98,000 people currently awaiting a kidney transplant in the United States. But the organs...
Insurance vs. out-of-pocket payment not a big factor in weight-loss outcomes
WINSTON-SALEM, N.C. - May 25, 2017 - Individuals whose insurance covered the cost of a comprehensive medical weight-loss program had...
Study implicates 2 genetic variants in bicuspid aortic valve development
Credit: Michigan Medicine Researchers are working to determine why the aortic valve doesn't form correctly in patients with the most...
New hair growth mechanism discovered
Credit: Rosenblum lab/UCSF In experiments in mice, UC San Francisco researchers have discovered that regulatory T cells (Tregs; pronounced "tee-regs"),...
FDA approval granted to pediatric device used to treat esophageal birth defect
The U.S. Food and Drug Administration has granted authorization for a magnetic device used to treat pediatric esophageal atresia, a...
One in 3 high blood pressure patients failing to take medication
Novel urine test can identify when people are failing to take prescription drugs for hypertension Younger patients and females were...
