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Argonne National Laboratory Selects IBM Supercomputer to Advance Research

By Guest PostFebruary 8, 2011Technology10 petaflop, argonne national laboratory, blue gene, complex modeling, department of energy, doe, early science program, electric car batteries, evolution of our universe, exascale class computers, global climate change, greatest scientific challenges, ibm, ibm supercomputer, mira, next generation blue gene supercomputer, quadrillion, rick stevens, simulation capabilities, u s, united states

*Based on next generation IBM Blue Gene, the 10 petaflop “Mira” supercomputer will fuel national innovation*

WASHINGTON – 08 Feb 2011: IBM today announced that the U.S. Department of Energy’s (DOE) Argonne National Laboratory will use IBM’s next-generation Blue Gene supercomputer to enable significant advances in areas such as designing ultra-efficient electric car batteries, understanding global climate change and exploring the evolution of our universe.

The 10-petaflop IBM Blue Gene/Q supercomputer, named “Mira”, will be operational in 2012 and made available to scientists from industry, academia and government research facilities around the world. (more…)

Shark Attacks Increase Worldwide; Florida Continues Four-year Decline

By Guest PostFebruary 7, 2011Environment, Generalapex predators, australia, beach, economic downturn, egypt, fishing lines, florida, george burgess, hawaii, ichthyologist, native floridians, red sea, shark attacks, South Africa, tourists, united states, unusual shark incident, Vietnam, water temperatures, worldwide

GAINESVILLE, Fla. — The number of reported shark attacks last year increased worldwide but declined in Florida, according to the University of Florida’s International Shark Attack File annual report released today.

Ichthyologist George Burgess, director of the file housed at the Florida Museum of Natural History on the UF campus, said Florida typically has the highest number of attacks worldwide, but 2010 marked the state’s fourth straight year of decline. Florida led the U.S. with 13 reported attacks, but the total was significantly lower than the yearly average of 23 over the past decade. (more…)

Scientists: Big City Life May Alter Green Attitudes

By Guest PostJanuary 18, 20111 commentCulture, EnvironmentBeijing, center for systems integration and sustainability, China, chinese citizens, csis, economic, employment status, Environment, environmental behavior, environmental problems, environmental values, environmentally friendly activities, human behavior, jianguo jack liu, large cities, pro environmental behavior, rapid economic growth, shanghai, thomas baerwald, tianjin, united states, urban areas, urban china, xiaodong chen

*Study of Chinese citizens says jobs more important than salary when it comes to pro-environmental behavior*

People with good jobs found in large cities are more likely to engage in pro-environmental activities. So says a new study of China’s environmental behavior published this week in the British journal Environmental Conservation.

For the first time, scientists weighed employment and leadership when considering how people act regarding their natural surroundings. They found the status and political power of companies in cities such as Beijing, Shanghai and Tianjin strongly influence the conservation practices of their employees. (more…)

ARkStorm: California’s other “Big One”

By Guest PostJanuary 17, 20111 commentEnvironmentarkstorm scenario, arkstorm summit, cal ema, climate change, economic systems of california, emergency planning purposes, fema, flood modeling, flooding, forecasting, geologic flood history in california, hypothetical california scenario, lucy jones, marcia mcnutt, mike dayton, nancy ward, sacramento, san andreas earthquakes, scenario, sea level rise scenarios, storm, united states

SACRAMENTO, Calif. — For emergency planning purposes, scientists unveiled a hypothetical California scenario that describes a storm that could produce up to 10 feet of rain, cause extensive flooding (in many cases overwhelming the state’s flood-protection system) and result in more than $300 billion in damage.

The “ARkStorm Scenario,” prepared by the U.S. Geological Survey and released at the ARkStorm Summit in Sacramento on Jan. 13 – 14, combines prehistoric geologic flood history in California with modern flood mapping and climate-change projections to produce a hypothetical, but plausible, scenario aimed at preparing the emergency response community for this type of hazard. (more…)

Trojan Horse for Russian Defense Industry

By PravdaJanuary 4, 2011Weaponsamerican, antiaircraft guns, baghdad, black sea, cruising endurance, defense deals, drones, f 16 fighters, france, french weaponry, georgia, innovative technologies, Israel, konstantin sivkov, latin america, military hardware, mistral, mistral helicopter carriers, russia, russian navy, state of the art combat ships, trojan horse, united states, Venezuela, vessel

Russia has finally decided to purchase two Mistral helicopter carriers from France in the total amount of 1.37 billion euros. It is not the first time when Russia concludes defense deals with France. However, the Mistral deal is the largest one in Russia’s recent history when Russia purchased military hardware from a foreign state. (more…)

Broken Glass Yields Clues to Climate Change

By Guest PostDecember 31, 2010Environmentatmosphere, brittle objects, carbon dioxide, clay particles, climate, climate models, clouds, drinking glass, dust, dust particles, future climate, human hair, jasper kok, marine ecosystems, microscopic particles, northern africa, precipitation, sarah ruth, solar energy, Space, temperature, to model, united states, weather forecasting

*Ordinary drinking glasses and atmospheric dust particles break apart in similar patterns*

Clues to future climate may be found in the way an ordinary drinking glass shatters.

Results of a study published this week in the journal Proceedings of the National Academy of Sciences find that microscopic particles of dust can break apart in patterns that are similar to the fragment patterns of broken glass and other brittle objects. (more…)

‘Art and the Unbreakable Spirit of Haiti’ opens Jan. 9 at Fowler Museum at UCLA

By Guest PostDecember 10, 2010Cultureart, artistic, christmas lanterns, deborah sontag, divine revolution, filmmaker, fowler in focus, fowler museum, haiti, haitian arts, haitian experience, historic moments, jonathan demme, madison smartt bell, new york times, paintings, patrick a polk, port au prince, ritual practice, saluting vodou spirits, unbreakable spirit, united states, vodou temples

*Related event Jan. 29 features filmmaker Jonathan Demme, journalists, scholars*

Showcasing a selection of works collected by the Fowler Museum at UCLA over the past five decades, “Fowler in Focus: Art and the Unbreakable Spirit of Haiti” juxtaposes pieces produced for the international art market with those used in Port-au-Prince Vodou temples and nationwide seasonal festivities.

The pieces illustrate how crucial aspects of the Haitian experience — including significant dates and galvanizing events — are made tangible through artistic and ritual practice. (more…)

New Report Summarizes Key Themes in American Doctoral Education

By Guest PostDecember 5, 2010Culture, Educationamerican system of doctoral education, doctoral education system, doctorate recipients, engineering, mathematics, microsoft excel, pdf, portable document format, Science, sed, stem, stem pipeline, subra suresh, survey of earned doctorates, Technology, united states, universities, us universities

*Summary report, “Doctorate Recipients from United States Universities: 2009” is available online*

A new report recently released by the National Science Foundation, titled “Doctorate Recipients from U.S. Universities: 2009,” presents a statistical overview of the U.S. doctoral education system in snapshots and long-term trends.

It notes the American system of doctoral education is widely considered the world’s best, as evidenced by the large number of international students who choose to pursue a doctorate at U.S. universities. But this status is subject to the many factors that shape U.S. doctoral education. (more…)

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