News tagged with violent acts
Violence declines with medication use in some with schizophrenia
Jul 01, 2008 |
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Some schizophrenia patients become less prone to violence when taking medication, but those with a history of childhood conduct problems continue to pose a higher risk even with treatment, according to a new study by researchers ...
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New human reproductive hormone could lead to novel contraceptives
2 hours ago |
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(PhysOrg.com) -- Nearly 10 years after the discovery that birds make a hormone that suppresses reproduction, University of California, Berkeley, neuroscientists have established that humans make it too, opening ...
We now know that the brain controls the formation of bone
4 hours ago |
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The brain acts as a profound regulatory centre, controlling myriad processes throughout the body in ways we are only just beginning to understand. In new findings, Australian scientists have shown surprising connections between ...
Teenagers use violence to boost their social standing
Other Sciences / Social Sciences
5 hours ago |
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A new study looks in depth at the social relationships between male and female teenagers, relational violence, and psycho-social adjustment factors such as loneliness, self-esteem and satisfaction with life. ...
Chemistry makes the natural 'wonder fabric' -- wool -- more wonderful
Nanotechnology / Nanomaterials
5 hours ago |
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Scientists in China are reporting an advance that may improve the natural wonders of wool — already regarded as the "wonder fabric" for its lightness, softness, warmth even when wet, and other qualities. They ...
Glowing channels: Microanalysis system for rapid mercury detection
Chemistry / Analytical Chemistry
12 hours ago |
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(PhysOrg.com) -- Water contaminated with mercury is very dangerous for both people and the environment, as mercury is one of the most toxic heavy metals. Though laboratory analyses do deliver precise quantitative measurements, ...
Ancient Pacific islanders brought to light
Other Sciences / Archaeology & Fossils
Dec 21, 2009 |
4.5 / 5 (4) |
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(PhysOrg.com) -- A find of 60 headless skeletons summer 2009 may reveal the identity of the people who first inhabited the Pacific Ocean archipelago Vanuatu 3000 years ago.
Silicon technology offers extended X-ray vision of high-energy cosmos
Space & Earth / Space Exploration
Dec 21, 2009 |
5 / 5 (3) |
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(PhysOrg.com) -- As elements of the integrated circuits running our computers, phones and electronics, silicon wafers are everywhere. An ESA-led effort is establishing an out-of-this-world use for these ...
Protein inhibits cancer cell growth
Dec 21, 2009 |
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(PhysOrg.com) -- Researchers at the University of Toronto and Goethe University in Germany have discovered a protein that can inhibit the growth of cancer cells, providing crucial clues for the future development of new drugs ...
Video game watchdog shuts down, victim of economy
Dec 18, 2009 |
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(AP) -- David Walsh said when he was assembling his first report card on video game violence 13 years ago, children were attacking on-screen monsters or aliens with imaginary chain saws and guns.
Tiny whispering gallery: Sensor can detect a single nanoparticle and take its measurement
Dec 18, 2009 |
4.7 / 5 (16) |
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(PhysOrg.com) -- Nanotechnology has already made it to the shelves of your local pharmacy and grocery: nanoparticles are found in anti-odor socks, makeup, makeup remover, sunscreen, anti-graffiti paint, home ...
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