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K-State researchers study how children view and treat their peers with undesirable characteristics

A study by Kansas State University researchers is looking at how children perceive and interact with peers who have various undesirable characteristics, such as being overweight or aggressive.

The researchers' study explored children's perceptions of the ability of the peer to control or change such traits.

Game utilizes human intuition to help computers solve complex problems

ANN ARBOR, Mich.---A new computer game prototype combines work and play to help solve a fundamental problem underlying many computer hardware design tasks.

The online logic puzzle is called FunSAT, and it could help integrated circuit designers select and arrange transistors and their connections on silicon microchips, among other applications.

UCSF team focuses on patient safety in ambulatory care system

Health care experts at the University of California, San Francisco highlight in a new report the hidden risks and complexities that compromise patient safety for ambulatory patients with chronic disease.

Heart disease: Research off the beating patch

TUCSON, ARIZ. -- It is an amazing sight: What looks like a tiny beating heart is actually a piece of synthetic, gauze-like mesh, barely the size of a fingernail, floating in a Petri dish. And yet it keeps squeezing away, nice and rhythmically.

PTSD Increases Risk of Dementia in Veterans

July 20, 2009 by mcole

According to a new study veterans diagnosed with Post-Traumatic Stress Disorder (PTSD) have a significantly higher risk of developing dementia compared to those veterans without PTSD.

Invasive species threaten critical habitats, oyster among victims

TALLAHASSEE, Fla. -- A study of oyster reefs in a once-pristine California coastal estuary found them devastated by invasive Atlantic Coast crabs and snails, providing new evidence of the consequences when human activities move species beyond their natural borders.

Study finds job programs protect public health during periods of recession

A rapid rise in unemployment can be linked to an increase in suicides, homicides, and alcohol abuse, but job programs can successfully mitigate these rates, according to a new study reported in the "Lancet" medical journal.

New clue into how brain stem cells develop into cells which repair damaged tissue

The joint research, funded by the National Multiple Sclerosis Society and the UK MS Society as well as the National Institutes of Health and Howard Hughes Medical Institute, was conducted by scientists at the University of California San Francisco (UCSF) and University of Cambridge and was published today (01 July) in the journal Genes and Development.

Clue to normal-tension glaucoma; herpes infection and corneal transplants

SAN FRANCISCO, CA---The July issue of Ophthalmology, the journal of the American Academy of Ophthalmology, includes two studies that may influence clinical treatment of serious eye conditions.

Attention recovering meth heads: Impulse control returns after a year. Gut it out until then

(SACRAMENTO, Calif.) -- In a study published online by the Journal of Substance Abuse Treatment, UC Davis researchers report that it takes at least a year for former methamphetamine users to regain impulse control.

NOAA report finds threats to California's Cordell Bank Marine Sanctuary

A new NOAA report on the health of Cordell Bank National Marine Sanctuary indicates that the overall condition of the sanctuary's marine life and habitats is fair to good, but identifies several emerging threats to sanctuary resources.

Long-term care costs exceed yearly income for many Calif. seniors living alone

In Los Angeles County, being disabled can cost a year's income. That's because the annual cost of in-home care services for seniors living alone is now $319 more than this group's median income of $17,029.

University of Nevada, Reno, surveys earthquake faults through downtown

RENO, Nev. -- The Seismological Lab at the University of Nevada, Reno is finishing the first phase of seismic surveying through downtown as part of a $1 million U.S. Geological Survey study to create an earthquake hazard map in the Reno-Carson City urban corridor.

Much touted 'depression risk gene' may not add to risk after all

Stressful life events are strongly associated with a person's risk for major depression, but a certain gene variation long thought to increase risk in conjunction with stressful life events actually may have no effect, according to researchers funded by the National Institute of Mental Health (NIMH), part of the National Institutes of Health.

New species of phallus-shaped mushroom named after California Academy of Sciences scientist

SAN FRANCISCO (June 15, 2009) - It's two inches long, grows on wood, and is shaped like a phallus. A new species of stinkhorn mushroom, Phallus drewesii, has been discovered on the African island of Sao Tome and graces the upcoming cover of the journal Mycologia.



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