In the case of wholesale food distributors, it's all about location In all but the shortest supply chains, food travels through wholesale distribution centers on its way from farm to consumer, and the location of these distributors can have a big impact on the efficiency of ...

A blast from its past dates the youngest neutron-star binary

UCSB researcher finds origin of inherited gene mutation causing early-onset Alzheimer's UCSB researcher tracks source to a single founder dating from early Habsburg Spain (Santa Barbara, Calif.) —The age and origin of the E280A gene mutation responsible ...

Not in the mood but want to be? New studies bring women hope CLEVELAND, Ohio (December 4, 2013)—For women, passing midlife can deal a blow to their sex drive. But two new studies just published online in Menopause, the journal ...

Successful repair of bone defects using a novel tissue engineered bone graft Researchers at the Department of Orthopaedics, of the Second Affiliated Hospital of Xi'an Jiaotong University Health Science Center, led by Dr. Kunzheng Wang and Dr. Pei Yang ...

Rising ocean acidification leads to anxiety in fish Study shows acidity levels projected by the end of the century results in behavioral changes that could impact feeding, fisheries A new research study combining marine physiology, neuroscience, pharmacology, ...

Study identifies protein that helps developing germ cells wipe genes clean of past imprints Tet1 helps erase epigenetic imprints from genome ahead of egg and sperm development; Tet1 flaws may play a role in some birth defects BOSTON, December ...

Fledgling supernova remnant reveals neutron star's secrets MADISON – With the help of NASA's Chandra X-ray Observatory and the Australia Telescope Compact Array, an international team of astronomers has identified the glowing wreck of a star that ...

Supernova blast provides clues to age of binary star system Data from NASA's Chandra X-ray Observatory has revealed faint remnants of a supernova explosion and helped researchers determine Circinus X-1 -- an X-ray binary -- is the youngest of this class of astronomical ...

Estrogen: Not just produced by the ovaries MADISON – A University of Wisconsin-Madison research team reports today that the brain can produce and release estrogen — a discovery that may lead to a better understanding of hormonal changes observed from before ...

NASA sees rainfall quickly fade in dying Depression 33W NASA's TRMM satellite noticed that rainfall became scarce in the Northwestern Pacific Ocean's thirty-third tropical depression in its second day of life. Tropical Depression 33W or TD 33W had weakened and ...

Active component of grape seed extract effective against cancer cells A University of Colorado Cancer Center study published online ahead of print in the journal Nutrition and Cancer describes the laboratory synthesis of the most active component of grape seed extract, ...

Social stigmas against breast-feeding may contribute to African-American college students' hesitation COLUMBIA, Mo. – African-American mothers breast-feed their children at lower rates than Caucasian, Latina and Asian mothers. This difference often has been ...

New observations from NASA's Van Allen Probes offer solution to radiation belts mystery In 1958, scientists discovered two gigantic belts of radiation around Earth that have provided tantalizing mysteries to researchers ever since. One unsolved ...

Glimpsing the infrastructure of a gamma-ray burst jet A new study using observations from a novel instrument provides the best look to date at magnetic fields at the heart of gamma-ray bursts, the most energetic explosions in the universe. An international ...

University of Tennessee study finds crocodiles are cleverer than previously thought Turns out the crocodile can be a shrewd hunter himself; A University of Tennessee, Knoxville, researcher has found that some crocodiles use lures to hunt their prey Turns ...

Study gives new meaning to 'let your fingers do the walking' VIDEO: A team of cognitive psychologists from Vanderbilt and Kobe Universities has discovered ...

Study links sleep to mood disturbance and poor quality of life in obese Results emphasize the need to screen for sleep problems among people with severe obesity DARIEN, IL – A new study shows that poor sleep quality is strongly associated with mood disturbance ...

Tune in, turn on, power up Researchers present a new method of wirelessly recharging medical device batteries with ultrasound SAN FRANCISCO, Nov. 27, 2013 – Human beings don't come with power sockets, but a growing numbers of us have medical implants that run ...

Computer model suggests genetic breast cancer screening may benefit those at intermediate risk Study findings published in Cancer Prevention Research underscore viability of simulation modeling to stratify patients by disease risk to better focus resources where most ...

Social ties more important than biology when it comes to teen sleep problems WASHINGTON, DC, December 2, 2013 — Medical researchers point to developmental factors, specifically the decline of the sleep-inducing hormone melatonin, as an explanation for ...

Blacks happier at work than whites despite fewer friends, less autonomy WASHINGTON, DC, December 2, 2013 — Despite working in more routine and less autonomous jobs, having fewer close friends at work, and feeling less supported by their coworkers, blacks ...

Pediatric infectious disease chief authors new vaccination guideline for immunocompromised patients NEW HYDE PARK, NY – A new guideline released Thursday by the Infectious Diseases Society of America (IDSA) notes that most people with compromised ...

UCSB team discovers how to change cell types by flipping a single switch With few exceptions, cells don't change type once they have become specialized — a heart cell, for example, won't suddenly become a brain cell. However, new findings by researchers ...

Scripps leads first global snapshot of key coral reef fishes Fishing has reduced vital seaweed eaters by more than 50 percent, report reveals In the first global assessment of its kind, a science team led by researchers at Scripps Institution of Oceanography ...