Biology
Studies reveal worrisome trend for health of wild dolphins
Credit: Georgia Aquarium ATLANTA - Twelve years of data on the health of two Atlantic bottlenose dolphin populations paints a...
Wing shape helps swifts glide through storms, study suggests
They are among nature's best fliers, spending most of their time in flight ... now scientists have shed new light...
Selecting most effective materials for dental pulp tissue engineering
Credit: Mary Ann Liebert, Inc., publishers New Rochelle, NY, Aug. 23, 2017--To regenerate dental pulp tissue after emptying of a...
High-resolution modeling assesses impact of cities on river ecosystems
Credit: Ryan McManamay/Oak Ridge National Laboratory, US Dept. of Energy OAK RIDGE, Tenn., Aug. 23, 2017 - New mapping methods...
Comparing food allergies: Animals and humans may have more in common than you think
Credit: Michael Bernkopf/Vetmeduni Vienna Diarrhea after a glass of milk, an itchy palate after eating apples, swelling in the face...
Long-term study aims to understand prairie ecology after farmland is forsaken
Credit: Emily Arsenault LAWRENCE -- Across the U.S., farmers have abandoned millions of acres of land due to economics and...
USC researcher identifies a new way to treat HIV
Credit: Wan-Lin Wu Medical treatment that targets human proteins rather than ever-mutating viruses may one day help HIV-positive people whose...
‘Shapeshifter’ that regulates blood clotting is visually captured for the first time
We are normally born with a highly sophisticated array of molecules that act as "sentries," constantly scanning our bodies for...
Tick-borne disease research receives global boost
A unique scientific resource for the study of ticks and tick-borne diseases has moved to the University of Liverpool with...
VTT and Fläkt Woods have developed an intelligent flow sensor for demand-controlled ventilation — high-quality indoor air, energy efficiency
(VTT Technical Research Centre of Finland) VTT Technical Research Centre of Finland and Fläkt Woods Oy have developed a flow...
New guidelines point way toward more effectively addressing hypertension in kids, teens
The first new national guidelines since 2004 on identifying and treating high blood pressure in children and adolescents (aged 3-18...
Countries in Europe with the richest biodiversity do not always receive more funding
Credit: Javier Ábalos Alvarez A recent study, published in the journal Conservation Biology, reveals that the investments and resources allotted...
Understanding Caribbean mammal extinctions of the past spurs renewed focus on conservation
Credit: Lauren Gibson A Johns Hopkins paleontologist and her collaborative team of scientists report they have clear evidence that the...
Special focus issue of Bioanalysis explores bioanalytical outsourcing strategies
As the bioanalytical field continues to evolve with the development of more complex molecules and the demand to outsource work...
Climate game changer
New research from University of Alberta and University of Vienna microbiologists provides unparalleled insight into the Earth's nitrogen cycle, identifying...
Bacterial infection stresses hematopoietic stem cells
Credit: Professor Hitoshi Takizawa It has been thought that only immune cells would act as the line of defense during...
Technique speeds chemical screening to prioritize toxicity testing
Credit: NC State University Researchers from North Carolina State University have developed a high-throughput technique that can determine if a...
Firing of neurons changes the cells that insulate them
Credit: Balint Nagy Through their pattern of firing, neurons influence the behavior of the cells that upon maturation will provide...
Common antiseptic ingredients de-energize cells and impair hormone response
A new in-vitro study by University of California, Davis, researchers indicates that quaternary ammonium compounds, or "quats," used as antimicrobial...
Getting hold of quantum dot biosensors
WASHINGTON - Quantum dots (QDs) have found so many applications in recent years, they can now be purchased with a...