News tagged with social activism
Women with chronic physical disabilities are no less likely to bear children
Like the general public, health care professionals may hold certain stereotypes regarding sexual activity and childbearing among women with disabilities. But a new study finds that women with chronic physical disabilities ...
Health
May 16, 2013 |
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Kids with brains that under-react to painful images
When children with conduct problems see images of others in pain, key parts of their brains don't react in the way they do in most people. This pattern of reduced brain activity upon witnessing pain may serve as a neurobiological ...
Psychology & Psychiatry
May 02, 2013 |
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Expert discusses how BRAIN Initiative will affect neuroscience
Mapping the human brain, with its billions of neurons, is one of science's most elusive projects. But a new federal program—the $100 million Brain Research through Advancing Innovative Neurotechnologies (BRAIN) Initiative ...
Neuroscience
Apr 24, 2013 |
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Social gaming promotes healthy behavior, reveals new research
Adding social gaming elements to a behavior tracking program led people to exercise more frequently and helped them decrease their body-mass index, according to new research from the USC School of Cinematic Arts, the Keck ...
Health
Apr 18, 2013 |
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Mental picture of others can be seen using fMRI, new study finds
It is possible to tell who a person is thinking about by analyzing images of his or her brain. Our mental models of people produce unique patterns of brain activation, which can be detected using advanced imaging techniques ...
Neuroscience
Mar 05, 2013 |
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Homer prevents stress-induced cognitive deficits: A lack of Homer-1 in the brain causes learning problems in mice
(Medical Xpress)—Before examinations and in critical situations, we need to be particularly receptive and capable of learning. However, acute exam stress and stage fright causes learning blockades and reduced ...
Neuroscience
Feb 28, 2013 |
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Most first-time mothers wait until after six weeks before resuming sex following childbirth
Most first-time mothers wait until after 6 weeks postpartum to resume vaginal sex following childbirth and women who have an operative vaginal birth, caesarean section, perineal tear or episiotomy appear to wait longer, suggests ...
Obstetrics & gynaecology
Feb 26, 2013 |
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Poor kids' heaviness linked to less access to yards, parks
(Medical Xpress)—Low-income children may be overweight in part because they have less access to open green space where they can play and exercise, reports a Cornell study of obesity in Europe published in Social Science an ...
Health
Feb 21, 2013 |
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Self-objectification may inhibit women's social activism
Women who live in a culture in which they are objectified by others may in turn begin to objectify themselves. This kind of self-objectification may reduce women's involvement in social activism, according to new research ...
Psychology & Psychiatry
Feb 14, 2013 |
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Brain activity study lends insight into schizophrenia
Magnetic fields produced by the naturally occurring electrical currents in the brain could potentially be used as an objective test for schizophrenia and help to better understand the disease, according to new research published ...
Psychology & Psychiatry
Jan 30, 2013 |
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Even the brains of people with anxiety states can get used to fear
Fear is a protective function against possible dangers that is designed to save our lives. Where there are problems with this fear mechanism, its positive effects are cancelled out: patients who have a social ...
Psychology & Psychiatry
Jan 29, 2013 |
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When the mind controls the machines
More than a hundred patients suffering from severe motor impairments have voluntarily participated in the development of non-invasive brain-machine interfaces. The main purpose of these machines is to allow ...
Neuroscience
Jan 24, 2013 |
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Socially isolated rats are more vulnerable to addiction, report researchers
Rats that are socially isolated during a critical period of adolescence are more vulnerable to addiction to amphetamine and alcohol, found researchers at The University of Texas at Austin. Amphetamine addiction ...
Neuroscience
Jan 23, 2013 |
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Flu watchers tap social media might
Dr. Andrea Dugas recalled widespread skepticism at a medical conference a few years ago when a colleague suggested that social media mentions and search volume could one day forecast flu activity.
Diseases, Conditions, Syndromes
Jan 18, 2013 |
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Understanding personality for decision-making, longevity, and mental health
Extraversion does not just explain differences between how people act at social events. How extraverted you are may influence how the brain makes choices – specifically whether you choose an immediate or delayed reward, ...
Psychology & Psychiatry
Jan 17, 2013 |
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