AUSTIN, Texas — A systematic analysis of power usage in microprocessors could help lower the energy consumption of both small cellphones and giant data centers, report computer science professors from The University of Texas at Austin and the Australian National University.
Their results may point the way to how companies such as Google, Apple, Intel and Microsoft can make software and hardware that will lower the energy costs of very small and very large devices. (more…)
*In “The Great Dying” 250 million years ago, the end came slowly*
The deadliest mass extinction of all took a long time to kill 90 percent of Earth’s marine life–and it killed in stages–according to a newly published report.
It shows that mass extinctions need not be sudden events.
Thomas Algeo, a geologist at the University of Cincinnati, and 13 colleagues have produced a high-resolution look at the geology of a Permian-Triassic boundary section on Ellesmere Island in the Canadian Arctic. (more…)
Researchers from UCLA’s Jonsson Comprehensive Cancer Center have identified a cell-permeable peptide that inhibits a hepatitis C virus protein and blocks the viral replication that can lead to liver cancer and cirrhosis.
The finding by Dr. Samuel French, a UCLA assistant professor of pathology and senior author of the research, builds on previous work by French’s laboratory that identified two cellular proteins that are important factors in hepatitis C virus infection. (more…)
Studies show importance of transparency in U.S. apparel production
COLUMBIA, Mo. – As the interest in environmentally responsible business practices grows globally, researchers are interested in how that interest translates into consumer sales. (more…)
The report reveals social technologies are helping families connect and enhance intergenerational relationships
WASHINGTON, D.C. — Feb. 7, 2012 — AARP and Microsoft Corp. today released “Connecting Generations,” a new research report that examines how people of all ages are using online communication and social networking to enhance their family relationships.(more…)
SUNNYVALE, Calif. — Yahoo! Inc., the premier digital media company, today released the following shareholder update from its Chairman Roy Bostock.
Dear Fellow Shareholders:
I write today to update you on the actions the Yahoo! board has taken, and the actions it is pursuing, to increase shareholder value and position the Company for growth. These actions result from a process I initiated about six months ago in a special meeting of the independent directors in which we analyzed the reasons why Yahoo! was not meeting either our own expectations or those of our shareholders. (more…)
– 900,000 square foot facility uses advanced green design for maximum efficiency
– New IBM SmartCloud services allow Tulip to deliver Infrastructure, Storage and Platform-as-a-Service to customers
– Modular Data Center design and high reliability supports up to 100 megawatts of power
Bangalore, India – 07 Feb 2012: IBM today announced it has worked with Tulip Telecom Ltd. to design and help build the largest data center facility in India to deliver new cloud and networking services.(more…)
A ladybird’s colour indicates how well-fed and how toxic it is, according to an international team of scientists.
Research led by the Universities of Exeter and Liverpool directly shows that differences between animals’ warning signals reveal how poisonous individuals are to predators.
Published in the journal Functional Ecology, the research shows that redder ladybirds are more poisonous than their paler peers. The study reveals that this variation is directly linked to diet in early life, with better-fed ladybirds being more visible and more deadly.
Ecologists have long assumed that there are no individual differences between the warning signals of animals of the same species. More recently, scientists have identified variation between individuals’ warning signals, but have not known if these differences were meaningful and linked to levels of toxicity. (more…)
