Technology

At 10-Year Milestone, Microsoft’s Trustworthy Computing Initiative More Important than Ever

Industry collaboration critical to helping businesses, governments and citizens realize safer computing experiences.

REDMOND, Wash. – Ten years ago this week, during a time when security problems were threatening trust in software products, Bill Gates sent an email to all Microsoft full-time employees announcing the creation of the Trustworthy Computing (TwC) initiative. A pivotal moment in the company’s history, Gates defined the key aspects of Trustworthy Computing, stating the company must make this initiative the highest priority. (more…)

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A Scarcity of Women Leads Men to Spend More, Save Less

*University of Minnesota Research Finds Sex Ratios Influence Financial Decisions*

MINNEAPOLIS / ST. PAUL — The perception that women are scarce leads men to become impulsive, save less, and increase borrowing, according to new research from the University of Minnesota’s Carlson School of Management.

“What we see in other animals is that when females are scarce, males become more competitive. They compete more for access to mates,” says Vladas Griskevicius, an assistant professor of marketing at the Carlson School and lead author of the study. “How do humans compete for access to mates? What you find across cultures is that men often do it through money, through status and through products.” (more…)

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MU Researchers Find Unique Protein Organization in Arteries Associated with Cardiovascular Disease

*Knowledge could assist in tissue replacements, treatments for high blood pressure and diabetes*

COLUMBIA, Mo. – Human arteries – some smaller than a strand of hair – stiffen as a person ages. This stiffening is a factor in cardiovascular disease, the leading cause of death in the United States, because it contributes to the circulatory complications in disorders such as high blood pressure and diabetes. University of Missouri researchers have now used advanced 3-D microscopic imaging technology to identify and monitor the proteins involved in this stiffening process. These findings could eventually help researchers and physicians understand and treat complications associated with cardiovascular disease. (more…)

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Stars Pop Onto the Scene in New WISE Image

PASADENA, Calif. — A new, large mosaic from NASA’s Wide-Field Infrared Survey Explorer (WISE) showcases a vast stretch of cosmic clouds bubbling with new star birth. The region — a 1,000-square-degree chunk of our Milky Way galaxy — is home to numerous star-forming clouds, where massive stars have blown out bubbles in the gas and dust.

“Massive stars sweep up and destroy their natal clouds, but they continuously spark new stars to form along the way,” said WISE Mission Scientist Dave Leisawitz of NASA Goddard Space Flight Center, Greenbelt, Md. Leisawitz is co-author of a new paper reporting the results in the Astrophysical Journal. “Occasionally a new, massive star forms, perpetuating the sequence of events and giving rise to the dazzling fireworks display seen in this WISE mosaic.” (more…)

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Study Indicates Hail May Disappear From Colorado’s Front Range by 2070

Summertime hail could all but disappear from the eastern flank of Colorado’s Rocky Mountains by 2070, says a new study by the National Oceanic and Atmospheric Administration, the University of Colorado Boulder’s Cooperative Institute for Research in Environmental Sciences and the National Center for Atmospheric Research.

Less hail damage could be good news for gardeners and farmers, said lead author Kelly Mahoney, a research scientist at CIRES, but a shift from hail to rain can also mean more runoff, which could raise the risk of flash floods. “In this region of elevated terrain, hail may lessen the risk of flooding because it takes awhile to melt,” Mahoney said. “Decision makers may not want to count on that in the future.” (more…)

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