Malaria treatment could improve in children An analysis of patients from across the malaria endemic world suggests that a key antimalarial treatment could be improved by better dosing in young children Antimalarial drug resistance has hampered malaria control programs ...

Many trial results in ClinicalTrials.gov not published Half of trials with results posted in ClinicalTrials.gov database have not been published in a journal, and for some that have, the database contains more information The trial registry ClinicalTrials.gov, which permits ...

Signalers vs. strong silent types: Sparrows exude personalities during fights Like humans, some song sparrows are more effusive than others, at least when it comes to defending their territories. New findings from the University of Washington show that consistent ...

Improving patient continuity of care in hospitals linked with reduction in medical errors Implementation of a multifaceted program to improve patient handoffs (change in staff caring for a patient) among physicians-in-training residents at a children's ...

Diversity initiatives do not increase representation of minorities on medical school faculty From 2000 to 2010, the presence of a minority faculty development program at U.S. medical schools was not associated with greater underrepresented minority faculty representation, ...

Study examines incidence, trend of substance use disorder among medical residents Among anesthesiology residents entering primary training from 1975 to 2009, 0.86 percent had a confirmed substance use disorder during training, with the incidence of this disorder ...

Effect on exam scores of attending clinical and tutorial-based activities by medical students Among fourth-year medical students completing an 8-week obstetrics/gynecology clinical rotation, there was a positive association between attendance at clinical and tutorial-based ...

Simulation-based communication training does not improve quality of end-of-life care Among internal medicine and nurse practitioner trainees, simulation-based communication skills training compared with usual education did not improve quality of communication about ...

Domestication of dogs may have elaborated on a pre-existing capacity of wolves to learn from humans Wolves can learn from observing humans and pack members where food is hidden and recognize when humans only pretend to hide food, reports a study for the first time in the open-access ...

Antarctic fjords are climate-sensitive hotspots of diversity in a rapidly warming region UH Manoa scientists find rapid warming threatens rich seafloor communities Deep inside the dramatic subpolar fjords of Antarctica, researchers from the University of ...

Integrated pest management for billbugs in orchardgrass Two weevil species, the bluegrass billbug and the hunting billbug, have caused widespread economic damage to orchardgrass, a cool season grass that is cultivated throughout the United States as a high-value ...

Exercise beneficial for dementia Exercise may benefit older people with dementia by improving their cognitive functioning and ability to carry out everyday activities, according to a new systematic review published in The Cochrane Library. However, the authors of the review ...

New study examines methods to reduce acute care costs without sacrificing quality WASHINGTON (Dec. 3, 2013) – The acute care system, which includes urgent care and retail clinics, emergency departments, hospitals, and doctors' offices, reflects the best and worst ...

New classification system for cardiomyopathy Mount Sinai Hospital's Cardiologists contribute to the creation of newly proposed MOGE(S) classification system for cardiomyopathy disorders, with an easy-to-use online diagnostic ...

Model: Ocean currents shape Europa's icy shell in ways critical for potential habitats AUSTIN, Texas — In a finding of relevance to the search for life in our solar system, researchers at The University of Texas at Austin's Institute for Geophysics, the Georgia ...

Studies: Moral outrage may influence jurors Studies: Anger and disgust produce moral outrage, may influence jurors' emotions in video age Think about the last time you were morally outraged. Chances are you felt angry, but did you also feel disgust? Consider ...

Silent stalkers of dark ocean waters Evidence that killer whales can hunt marine mammals at night in near total darkness suggests the animals listen to locate prey SAN FRANCISCO, Nov. 27, 2013 – The mating roar of a male harbor seal is supposed to attract a ...

HIV-1 movement across genital tract cells surprisingly enhanced by usurping antibody response UCI-led study results have important implications for HIV vaccine development Irvine, Calif., Dec. 3, 2013 — Infectious disease researchers have identified a novel mechanism ...

Molecular sensor detects early signs of multiple sclerosis, Gladstone study finds Innovative approach in animal models could one day serve as early indicator of disease SAN FRANCISCO, CA—December 3, 2013—For some, the disease multiple sclerosis (MS) attacks ...

Accelerated corrosion testing of silver provides clues about performance in atmospheric conditions Small test strips made of silver or other metals, called "coupons," are frequently used to assess and predict the speeds at which metals used in outdoor environments—pipelines, ...

Gene therapy bolsters enzyme activity to combat Alzheimer's disease in mice St. Jude Children's Research Hospital scientists identify enzyme that could lead to better diagnosis and treatment of Alzheimer's disease and related disorders (MEMPHIS, ...

Screeners miss the really rare stuff Commonly found objects may be crowding out identification of the unusual items DURHAM, NC -- A smartphone app that turns gamers into airport baggage screeners is showing that finding weapons and other illegal items isn't all that easy, ...

Development near Oregon, Washington public forests Private development along the edges of most public forests in Oregon and Washington more than doubled since the 1970s, a new study conducted by the U.S. Forest Service Pacific's ...

Sounding tall Listeners can distinguish the voices of tall versus short people, according to a study presented at a meeting of the Acoustical Society of America in San Francisco SAN FRANCISCO, Nov. 27, 2013 – Our voice can reveal a lot about us: our age, our ...

'Spooky action' builds a wormhole between 'entangled' quantum particles Quantum entanglement, a perplexing phenomenon of quantum mechanics that Albert Einstein once referred to as "spooky action at a distance," could be even spookier than Einstein perceived. Physicists ...