Science News
Exploring the magnetism of a single atom
EurekAlert! - 8 May 2014 06:00
(Ecole Polytechnique Fédérale de Lausanne) An EPFL-led research collaboration has shown for the first time the maximum theoretical limit of energy needed to control the magnetization of a single atom. The fundamental w...
SEPM announces the publication of a new book
EurekAlert! - 8 May 2014 06:00
(American Geosciences Institute) This publication is volume 11 of the Society's Concepts in Sedimentology and Paleontology Series. The book, authored by by Arthur J. Boucot, Chen Xu, and Christopher R. Scotese, is now av...
Highly topical new book by Russian scholar
EurekAlert! - 8 May 2014 06:00
(Uppsala University) The energy issue, specifically trade in natural gas, has affected the conflict and developments in Ukraine and Russia more than is generally known. This is the view of Stefan Hedlund, a researcher at...
Professor in geosciences and chemistry receives Early Career funding
EurekAlert! - 8 May 2014 06:00
(Georgia State University) Dr. Nadine Kabengi, assistant professor in the Department of Geosciences and the Department of Chemistry at Georgia State University, has received a five-year, $750,000 award from the Early Car...
Stressed Out? Stop Working Late
Live Science - 8 May 2014 13:02
U.S. employees who use mobile technology to do business outside of normal working hours are more likely to experience a substantial amount of stress on any given day than their peers who totally disconnect after they clo...
Anti-aging factor offers brain boost too
EurekAlert! - 8 May 2014 06:00
(Cell Press) A variant of the gene KLOTHO is known for its anti-aging effects in people fortunate enough to carry one copy. Now researchers find that it also has benefits when it comes to brain function. The variant appe...
Elevated Carbon Dioxide Levels Rob Crops Of Nutrients
Live Science - 8 May 2014 04:07
Some crops grown at elevated carbon dioxide levels have less zinc and iron.
Beetles that taste like mustard
EurekAlert! - 8 May 2014 06:00
(Max Planck Institute for Chemical Ecology) Cruciferous plants use a sophisticated defense system, known as the mustard oil bomb, to get rid of their enemies: If plant tissues are wounded, glucosinolates and an enzyme kn...
Speech analyser monitors emotion for call centres
New Scientist - 8 May 2014 13:00
Software that listens to your voice to assess your mood gives call centre agents a dashboard that shows how the conversation is going
Better cognition seen with gene variant carried by 1 in 5
EurekAlert! - 8 May 2014 06:00
(University of California - San Francisco) A scientific team led by the Gladstone Institutes and UC San Francisco has discovered that a common form of a gene already associated with long life also improves learning and m...
Researchers build acoustic tractor beam
Phys.org - 8 May 2014 12:46
(Phys.org) --A team of researchers with members from the U.K., Scotland and the U.S. has built a functioning acoustic tractor beam in a lab--one that is able to pull objects of centimeter size. In their paper published i...
Ovarian cancer cells are more aggressive on soft tissues
EurekAlert! - 8 May 2014 06:00
(Georgia Institute of Technology) When ovarian cancer spreads from the ovaries it almost always does so to a layer of fatty tissue that lines the gut. A new study has found that ovarian cancer cells are more aggressive o...
Animal Emotional Motion Mariachi Mix | Video
Live Science - 8 May 2014 15:56
Animals In Order of Appearance: Moroccan Flic-Flac Spider, Dumbo Octopus, predatory sea slug and the Spanish Shawl, rat, worms, hobo spider, baby plant hopper, black widow, pig, dog, sheep, Lyrebird.
Rebirth of psychiatry will be slow and painful
New Scientist - 8 May 2014 09:00
Ripping up psychiatry's "bible" is one thing, finding a replacement quite another. It will be a long time before patients reap the benefits
Antibiotic resistance genes are essentially everywhere
EurekAlert! - 8 May 2014 06:00
(Cell Press) The largest metagenomic search for antibiotic resistance genes in the DNA sequences of microbial communities from around the globe has found that bacteria carrying those vexing genes turn up everywhere in na...
Bioprinting a 3D liver-like device to detoxify the blood
EurekAlert! - 8 May 2014 06:00
(University of California - San Diego) Nanoengineers at the University of California, San Diego have developed a 3D-printed device inspired by the liver to remove dangerous toxins from the blood. The device, which is des...
Neurovance's EB-1020 SR for adult ADHD shows stimulant-like efficacy in Phase 2a trial
EurekAlert! - 8 May 2014 06:00
(Initiate PR) Adult ADHD is a serious medical condition that can put patients in danger and greatly impair their lives. It can be treated by stimulants, but they have side effects and are restricted (scheduled) substance...
Optogenetics Research May Lead To New Parkinson's and Schizophrenia Treatments | Video
Live Science - 8 May 2014 23:50
The revolutionary new field in brain science was created through basic research on two microbes. Researchers are hopeful that new treaments for parkinson's disease, schizophrenia, epilepsy, anxiety and visual impairment ...
Mitochondrial deficits in children with autism confirmed
Science Daily - 8 May 2014 23:23
Children with autism experience deficits in a type of immune cell that protects the body from infection. Called granulocytes, the cells exhibit one-third the capacity to fight infection and protect the body from invasion...
Chemotherapy timing is key to success, research shows
Science Daily - 8 May 2014 23:22
Nanoparticles that stagger delivery of two drugs knock out aggressive tumors, new research shows. In studies with mice, the research team showed that this one-two punch, which relies on a nanoparticle that carries two dr...
Ending the perfect storm: Protein key to beating flu pandemics
Science Daily - 8 May 2014 23:22
A protein called SOCS4 has been shown to act as a handbrake on the immune system's runaway reaction to flu infection, providing a possible means of minimizing the impact of flu pandemics. Scientists have found that witho...
Eating more fruits, vegetables may cut stroke risk worldwide
Science Daily - 8 May 2014 23:22
Eating more fruits and vegetables may reduce the risk of stroke worldwide, according to a new analysis of 20 studies conducted in Europe, the United States and Asia. The American Heart Association advises the average adu...