Sexual victimization can mean several things -- verbal coercion to have sex with an intimate partner, rape by a stranger, a woman fondled in a bar or forced intercourse when a woman is too intoxicated to consent or object.
Perceived attractiveness is the result of compatibility of biological sex and gendered cues--masculinity and femininity as specified within the society—according to a study by researchers at New York University and Texas A & M University. The findings appear in the most recent issue of the journal, the Proceedings of the National Academy of Sciences.
Genetically modified crops were supposed to improve efficiency and make life easier for farmers in poor countries. The opposite may be true, according to a Washington University in St. Louis study. Technology may be racing too fast for farmers to keep up. It may even be linked to higher suicide rates.
The arrival of genetically modified crops has added another level of complexity to farming in the developing world, says a sociocultural anthropologist at Washington University in St. Louis.
The "raging hormones" of puberty are known to produce mood swings and stress for most teenagers, making it difficult to cope with this period of life. Until now, the specific causes of pubertal anxiety have not been identified, making it harder to understand and treat adolescent angst.
Human embryonic stem cells (hESCs) hold great promise for benefiting degenerative diseases, and do so by invoking multiple mechanisms. Such cells can be grown in a manner compatible with clinical use (i.e., without animal feeder layers) and even without the need for immunosuppression. These were a few of a number of conclusions arrived at by an international collaboration led by Evan Y. Snyder, M.D., Ph.D., and spearheaded by a member of his lab, Jean-Pyo Lee, Ph.D., of the Burnham Institute for Medical Research ("Burnham").
It's a modern medicinal miracle. Health food advocates haven't been this excited since Psyllium took the nation by storm. Cocoa is for real and it apparently does everything.
A paradigm shift in medical education is needed, one with more emphasis on training future physicians to enhance their empathy skills and to learn to view patients as persons, not just cases, a medical education specialist at Jefferson Medical College says.
High performance schools integrate the best in today's design strategies and building technologies. Even better, they make a difference in the way children learn. Research has shown that better buildings produce better student performance, reduce operating costs and increase average daily attendance. They also are more likely to maintain teacher satisfaction and retention and reduce liability exposure.
A group of European researchers has developed a spinal cord model of the salamander and implemented it in a novel amphibious salamander-like robot. The robot changes its speed and gait in response to simple electrical signals, suggesting that the distributed neural system in the spinal cord holds the key to vertebrates’ complex locomotor capabilities.The EPFL Salamander Robot walks down to the waters of Lake Geneva. Credit: Photograph by A. Badertscher, courtesy Biologically Inspired Robotics Group, EPFL
Patients admitted to hospitals for ischemic stroke on weekends had a higher risk of dying than patients admitted during the week, in a Canadian study published in Stroke: Journal of the American Heart Association.
A "weekend effect" has been previously documented when looking at other conditions such as cancer and pulmonary embolism; however, little is known of its impact on stroke death.