― A new role for insulin in cell survival, cell metabolism and stress response
[sciencedaily.com]
Researchers have discovered a novel way in which insulin affects cell metabolism and cell survival. Surprisingly the insulin signaling pathway, which is involved in aging, diabetes and stress response, is active at a deeper level of cell activity than scientists expected.
― Mozilla Labs To Promote Open Web Gaming
[games.slashdot.org]
An anonymous reader writes "Mozilla Labs has started an initiative to promote and develop gaming based on Open Web technologies. They write, 'We are excited to present to you the latest initiative from Mozilla Labs: Gaming. Mozilla Labs Gaming is all about games built, delivered and played on the Open Web and the browser. We want to explore the wider set of technologies which make immersive gaming on the Open Web possible. We invite the wider community to play with cool, new tech and aim to...
― Sony Steps up Fight Against PS3 Jailbreaking
[osnews.com]
I've often harped on Apple for its policy regarding jailbreaking, but of course, Apple isn't the only company engaging in such practices. We already talked about Motorola, and now, we have Sony - already a company with a checkered past when it comes to consumer rights. As it turns out, Sony don't want you jailbreaking your their Playstation 3.
― Computer-based video analysis boosts data gathering in behavioral studies
[machineslikeus.com]
For decades, carefully logging data about how mice go through the motions of their daily routines has been a tedious staple of behavioral and neuroscience research: Hour 2, minute 27: mouse 4 is sleeping; Hour 3, minute 12: mouse 7 is eating; and so on. It's a task most people would happily cede to automation. Now, says Thomas Serre, assistant professor of cognitive, linguistic and psychological sciences at Brown University, that's finally possible.
― Addressing negative thoughts most effective in fighting loneliness
[esciencenews.com]
Changing how a person perceives and thinks about others was the most effective intervention for loneliness, a sweeping analysis of previous research has determined. The findings may help physicians and psychologists develop better treatments for loneliness, a known risk factor for heart disease and other health problems.
― Universe chaotic from very beginning
[esciencenews.com]
Seven years ago Northwestern University physicist Adilson E. Motter conjectured that the expansion of the universe at the time of the big bang was highly chaotic. Now he and a colleague have proven it using rigorous mathematical arguments.
― Irrigation's cooling effects may mask warming in some regions -- for now
[esciencenews.com]
Expanded irrigation has made it possible to feed the world's growing billions—and it may also temporarily be counteracting the effects of climate change in some regions, say scientists in a new study. But some major groundwater aquifers, a source of irrigation water, are projected to dry up in coming decades from continuing overuse, and when they do, people may face the double whammy of food shortages and higher temperatures. A new study in the Journal of Geophysical Research pinpoints where...
― NASA saw strong T-storms in quick-forming Hermine's center, warm water to power it
[physorg.com]
Tropical Storm Hermine formed very quickly yesterday in the very warm waters of the Gulf of Mexico, and northeastern Mexico and southeastern Texas are now bearing the brunt of the storm. Infrared imagery taken from NASA's AIRS instrument showed a quick organization of strong thunderstorms around Hermine's center of circulation and very warm Gulf waters that powered her up.
― Microbial breakthrough impacts health, agriculture, biofuels
[physorg.com]
For the first time ever, University of Illinois researchers have discovered how microbes break down hemicellulose plant matter into simple sugars using a cow rumen bacterium as a model.
Researchers have discovered a novel way in which insulin affects cell metabolism and cell survival. Surprisingly the insulin signaling pathway, which is involved in aging, diabetes and stress response, is active at a deeper level of cell activity than scientists expected.
At least one in 10 athletes sustained an injury and a further one in 14 fell ill during the 2010 Winter Olympics, held in Canada, new research reveals.
An anonymous reader writes "Mozilla Labs has started an initiative to promote and develop gaming based on Open Web technologies. They write, 'We are excited to present to you the latest initiative from Mozilla Labs: Gaming. Mozilla Labs Gaming is all about games built, delivered and played on the Open Web and the browser. We want to explore the wider set of technologies which make immersive gaming on the Open Web possible. We invite the wider community to play with cool, new tech and aim to...
I've often harped on Apple for its policy regarding jailbreaking, but of course, Apple isn't the only company engaging in such practices. We already talked about Motorola, and now, we have Sony - already a company with a checkered past when it comes to consumer rights. As it turns out, Sony don't want you jailbreaking your their Playstation 3.
For decades, carefully logging data about how mice go through the motions of their daily routines has been a tedious staple of behavioral and neuroscience research: Hour 2, minute 27: mouse 4 is sleeping; Hour 3, minute 12: mouse 7 is eating; and so on. It's a task most people would happily cede to automation. Now, says Thomas Serre, assistant professor of cognitive, linguistic and psychological sciences at Brown University, that's finally possible.
Changing how a person perceives and thinks about others was the most effective intervention for loneliness, a sweeping analysis of previous research has determined. The findings may help physicians and psychologists develop better treatments for loneliness, a known risk factor for heart disease and other health problems.
Seven years ago Northwestern University physicist Adilson E. Motter conjectured that the expansion of the universe at the time of the big bang was highly chaotic. Now he and a colleague have proven it using rigorous mathematical arguments.
Expanded irrigation has made it possible to feed the world's growing billions—and it may also temporarily be counteracting the effects of climate change in some regions, say scientists in a new study. But some major groundwater aquifers, a source of irrigation water, are projected to dry up in coming decades from continuing overuse, and when they do, people may face the double whammy of food shortages and higher temperatures. A new study in the Journal of Geophysical Research pinpoints where...
Tropical Storm Hermine formed very quickly yesterday in the very warm waters of the Gulf of Mexico, and northeastern Mexico and southeastern Texas are now bearing the brunt of the storm. Infrared imagery taken from NASA's AIRS instrument showed a quick organization of strong thunderstorms around Hermine's center of circulation and very warm Gulf waters that powered her up.
For the first time ever, University of Illinois researchers have discovered how microbes break down hemicellulose plant matter into simple sugars using a cow rumen bacterium as a model.
