Skip to content

Category: Assistant Syndicate content

Scientists create metal that pumps liquid uphill

June 2, 2009

In nature, trees pull vast amounts of water from their roots up to their leaves hundreds of feet above the ground through capillary action, but now scientists at the University of Rochester have created a simple slab of metal that lifts liquid using the same principle -- but does so at a speed that would make nature envious.

Women faring well in hiring process for science faculty jobs at research universities

June 2, 2009

WASHINGTON -- Although women are still underrepresented in the applicant pool for faculty positions in math, science, and engineering at major research universities, those who do apply are interviewed and hired at rates equal to or higher than those for men, says a new report from the National Research Council.

CU-Boulder study shows 53 million-year-old high Arctic mammals wintered in darkness

June 1, 2009

Ancestors of tapirs and ancient cousins of rhinos living above the Arctic Circle 53 million years ago endured six months of darkness each year in a far milder climate than today that featured lush, swampy forests, according to a new study led by the University of Colorado at Boulder.

Regular light bulbs made super-efficient with ultra-fast laser

May 29, 2009

An ultra-powerful laser can turn regular incandescent light bulbs into power-sippers, say optics researchers at the University of Rochester.

Music may improve feeding, reduce pain in premature babies: U of A study

May 29, 2009

As long as there have been babies, adults have crooned lullabies to soothe them. But research suggests music might also help premature infants learn to suckle better and reduce their pain.

If confirmed, this would be a simple, low-cost way to help these tiny babies feed on their own faster and move them out of neonatal units sooner, says Dr.

Immunologists identify biochemical signals that help immune cells remember how to fight infection

May 27, 2009

DALLAS ? May 28, 2009 ? Immunology researchers at UT Southwestern Medical Center have discovered how two biochemical signals play unique roles in promoting the development of a group of immune cells employed as tactical assassins.

Nobel Laureate underscores importance of investment in basic research

May 22, 2009

ARLINGTON, VA - Dr. William Phillips, an Office of Naval Research (ONR) funded Nobel Prize-winning physicist, delivered the final lecture at ONR's spring distinguished lecture series May 19. Phillips' compelling presentation, titled "Time, Einstein and the Coolest Stuff," highlighted the importance of basic research and ONR's legacy of support for innovative scientists.

Back to basics: Scientists discover a fundamental mechanism for cell organization

May 21, 2009

MBL, WOODS HOLE, MA -- Scientists have discovered that cells use a very simple phase transition -- similar to water vapor condensing into dew -- to assemble and localize subcellular structures that are involved in formation of the embryo.

Study: Lower legal drinking age increases poor birth outcomes

May 21, 2009

Athens, Ga. ? Amid renewed calls to consider reducing the legal drinking age, a new University of Georgia study finds that lower drinking ages increase unplanned pregnancies and pre-term births among young people.

Protein from algae shows promise for stopping SARS

May 20, 2009

ATS 2009, SAN DIEGO? A protein from algae may have what it takes to stop Severe Acute Respiratory Syndrome (SARS) infections, according to new research.

Triglycerides implicated in diabetes nerve loss

May 18, 2009

ANN ARBOR, Mich.? A common blood test for triglycerides ? a well-known cardiovascular disease risk factor ? may also for the first time allow doctors to predict which patients with diabetes are more likely to develop the serious, common complication of neuropathy.

Vaccine slows progression of skeletal muscle disorder

May 13, 2009

Irvine, Calif., May 13, 2009 - A potential vaccine for Alzheimer's disease also has been shown in mice to slow the weakening of muscles associated with inclusion body myositis, a disorder that affects the elderly.

Terrorist attacks provoke surge in alcohol and drug use

May 11, 2009

Nearly one in 12 people exposed to terrorism report increased use and misuse of alcohol, according to researchers at Columbia University Mailman School of Public Health and the University of Michigan.

PDAs, more education help doctors follow cholesterol treatment guidelines

April 22, 2009

WINSTON-SALEM, N.C. - A new study by researchers at Wake Forest University School of Medicine suggests that patients with high cholesterol receive better care when physicians use a variety of tools to learn and apply a clinical practice guideline for treating the condition.

Self-assembled nanowires could make chips smaller and faster

April 20, 2009

CHAMPAIGN, Ill. -- Researchers at the University of Illinois have found a new way to make transistors smaller and faster. The technique uses self-assembled, self-aligned, and defect-free nanowire channels made of gallium arsenide.



About us

Science Blog was started in August 2002. It lives, breathes and eats press releases from research organizations around the globe. Most of what you read here are press releases from the outfits named in the stories themselves. Got a news story you think belongs here? Let's talk. The other half of the equation is blog posts from readers like you. So if you have an interest in science, please register and join others like you in an ongoing, vibrant dialog about what makes the world tick. Meantime, please take a minute to read our Privacy Policy and Site Disclaimer.