Tag Archives: Japan

Relationships More Important than Genetic Ties When Deciding Who Cares for Aging Family Members, MU Researchers Say

By Guest PostOctober 22, 2011Scienceamerica, americans, divorce and remarriage, elderly population, genetic ties, hypothetical caregiving scenarios, Japan, kyoto, lawrence ganong, marilyn coleman, pew research report, university of missouri

*Divorce and remarriage affect beliefs about who should care for elder relatives*

COLUMBIA, Mo. – America’s elderly population will nearly double by 2050, according to a Pew Research report. As baby boomers enter retirement, concern exists as to who will care for them as they age. Traditionally, children have accepted the caregiving responsibilities, but those caregiving roles are becoming blurred as more families are affected by divorce and remarriage than in previous decades. Now, University of Missouri researchers have found that relationship quality trumps genetic ties when determining caregiving obligations.

Lawrence Ganong, a professor and co-chair in the MU Department of Human Development and Family Studies in the College of Human Environmental Sciences (HES), studied how divorce and remarriage affect beliefs about who should care for aging relatives. He found that relationship quality, a history of mutual help, and resource availability influence decisions about who cares for parents and stepparents. (more…)

Berkeley Lab’s Saul Perlmutter wins Nobel Prize in Physics

By Guest PostOctober 4, 2011Science2011 nobel prize in physics, accelerating expansion of the universe, adam riess, anisotropy of the cosmic microwave background radiation, astrophysicist, berkeley lab, brian schmidt, Chile, dark energy, department of energy, expansion of the universe, france, george smoot iii, gravity, high z supernova search team, international supernova cosmology project, Japan, knowledge, lawrence berkeley national laboratory, mysterious force, nature of dark energy, nobel prize, nobel prize in physics, paul alivisatos, saul perlmutter, spain, supernova cosmology project, supernovae, Sweden, swedish kroner, united kingdom, united states, university of california at berkeley

BERKELEY, CA — Saul Perlmutter, an astrophysicist at the U.S. Department of Energy’s Lawrence Berkeley National Laboratory and a professor of physics at the University of California at Berkeley, has won the 2011 Nobel Prize in Physics “for the discovery of the accelerating expansion of the universe through observations of distant supernovae.” Perlmutter heads the international Supernova Cosmology Project, which pioneered the methods used to discover the accelerating expansion of the universe, and he has been a leader in studies to determine the nature of dark energy.

Perlmutter shares the prize with Brian Schmidt and Adam Riess, leader of the High-z Supernova Search Team and first author of that team’s analysis, respectively, which led to their almost simultaneous announcement of accelerating expansion. (more…)

NASA Leads Study of Unprecedented Arctic Ozone Loss

By Guest PostOctober 2, 2011Science1989 montreal protocol, alfred wegener institute for polar and marine research, amount of ozone, Antarctic, antarctic ozone hole, Arctic, arctic ozone loss, arctic polar vortex, arctic stratospheric temperatures, aura and calipso spacecraft, boulder, canada, chemical ozone destruction, chlorine monoxide, denmark, depletion of earth ozone layer, finland, Germany, gloria manney, Japan, jet propulsion laboratory in pasadena, low temperatures, NASA, new mexico institute of mining and technology in socorro, noaa earth system research laboratory, ozone hole, potsdam, russia, spain, stratosphere, stratospheric ozone layer, the netherlands, ultraviolet rays, united states, winter

PASADENA, Calif. – A NASA-led study has documented an unprecedented depletion of Earth’s protective ozone layer above the Arctic last winter and spring caused by an unusually prolonged period of extremely low temperatures in the stratosphere.

The study, published online Sunday, Oct. 2, in the journal Nature, finds the amount of ozone destroyed in the Arctic in 2011 was comparable to that seen in some years in the Antarctic, where an ozone “hole” has formed each spring since the mid-1980s. The stratospheric ozone layer, extending from about 10 to 20 miles (15 to 35 kilometers) above the surface, protects life on Earth from the sun’s harmful ultraviolet rays. (more…)

Imagine Cup Competitors Fired Up by Ballmer, Sachs, and Crowley; Finalists Announced

By Guest PostJuly 12, 2011Technologyarthur vanderveen, Bangladesh, brazil, bulgaria, columbia university, cyber knightz, dennis crowley, earth institute, economist, foursquare, france, imagine cup, imagine cup 2011, India, information technology, Japan, jeffrey sachs, limits of ecosystems, limits of food supply, malaysia, Microsoft, microsoft ceo, Netherlands, new york city, new york city department of education, new zealand, resource limits, romania, senegal, steve ballmer, Thailand, wai lun chan, world finals

*Microsoft CEO Steve Ballmer, economist Jeffrey Sachs, and Foursquare founder and CEO Dennis Crowley opened the Imagine Cup 2011 World Finals on Friday night. The competition heated up over the weekend with the first set of finalists being announced Sunday night.*

NEW YORK CITY – Microsoft CEO Steve Ballmer inspired them to be great, economist Jeffrey Sachs gave them the homework assignment of saving the world, and Foursquare founder and CEO Dennis Crowley showed them how tangibly close they are to success.

Students representing 70 countries and regions descended on New York City over the weekend to participate in the Imagine Cup 2011 Worldwide Finals, which challenges students from across the globe to use technology to solve world problems like feeding the hungry, fighting disease, and creating new forms of energy. Finalists in the competition’s nine categories were announced on Sunday and the overall winners will be announced on Wednesday. (more…)

Berkeley Scientists Pioneer Nanoscale Nuclear Materials Testing Capability

By Guest PostJuly 2, 2011Environment, Scienceandrew minor, berkeley lab, clean energy future, compression tests of copper specimens, crystal structure, daniel kiener, dislocations, electricity, emission free sources, fukushima disaster, irradiated materials, Japan, lifetime of a nuclear reactor, macroscale materials strength properties, medical industry, nanoscale testing technique, national center for electron microscopy, ncem, nuclear materials, nuclear plants, nuclear power, operation and safety, peter hosemann, power generation, production of radioisotopes, renewable, safer nuclear technologies, stress tests, stuart maloy, sub nanoscale resolution, Technology, united states

Nuclear power is a major component of our nation’s long-term clean-energy future, but the technology has come under increased scrutiny in the wake of Japan’s recent Fukushima disaster. Indeed, many nations have called for checks and “stress tests” to ensure nuclear plants are operating safely.

In the United States, about 20 percent of our electricity and almost 70 percent of the electricity from emission-free sources, including renewable technologies and hydroelectric power plants, is supplied by nuclear power. Along with power generation, many of the world’s nuclear facilities are used for research, materials testing, or the production of radioisotopes for the medical industry. The service life of structural and functional material components in these facilities is therefore crucial for ensuring reliable operation and safety. (more…)

Scientists Study Earthquake Triggers in Pacific Ocean

By Guest PostJuly 2, 2011Environmentaccretionary margins, alaska to patagonia, basalt rock, costa rica, costa rica seismogenesis project, crisp, earthquake generating region, earthquakes, eastern pacific ocean, expedition, fault, global earthquakes, integrated ocean drilling program, iodp, italy, Japan, joides resolution, kohtaro ujiie, kristin hillis, large earthquakes, marianas, masaoki uno, mass transfer, michael stipp, nankai trough seismogenic zone experiment, nantroseize, national science foundation, nsf, pacific northwest, paola vannucchi, plate boundary, rodey batiza, samples of rock and sediment, scientific drilling vessel, seafloor, seismic plate boundary, seismogenic region, subduction processes, subduction zones, subseafloor, sumatra quakes, tectonic activity, the aleutians, tohoku earthquake, understanding of the earth, university of florence, university of tsukuba

*Samples of rock, sediment from beneath the sea-floor help explain quakes like Japan’s*

New samples of rock and sediment from the depths of the eastern Pacific Ocean may help explain the cause of large, destructive earthquakes similar to the Tohoku Earthquake that struck Japan in mid-March.

Nearly 1,500 meters (almost one mile) of sediment cores collected from the ocean floor off the coast of Costa Rica reveal detailed records of some two million years of tectonic activity along a seismic plate boundary. (more…)

Google Android Leads Acceleration in Smartphone Adoption in Japan

By Guest PostJune 30, 2011Technologyandroid devices, apple, apple iphones, canada, Comscore, comscore japan, comscore mobilens, daizo nishitani, european mobile media landscapes, google android, Japan, japan kk, Microsoft, mobile usage in japan, regza, smartphones, sony ericsson, toshiba, xperia

*iPhones Still Account for 3 of Top 5 Smartphone Models*

*comScore Releases Latest Mobile Industry Insights from its MobiLens Product*

Tokyo, Japan, June 30, 2011 – comScore Japan KK, a wholly owned subsidiary of comScore, Inc., a leader in measuring the digital world, today released the latest insights into mobile usage in Japan from its comScore MobiLens product. The report found that Google Android led as the top smartphone platform in March 2011 with 4.6 million users, more than doubling its subscriber base from December 2010. Apple ranked second with 3.9 million mobile subscribers in Japan. (more…)

Television and Fixed Internet Found to be Most Important Information Sources in Japan Following Earthquake and Tsunami

By Guest PostJune 8, 2011Technologyasahi shimbun, Comscore, comscore media metrix, comscore mobilens, daizo nishitani, earthquake and tsunami, fixed internet, Japan, japanese media sources, mainichi shimbun, march earthquake, mobile application, mobile browser, mobile phones, radio, sankei shimbun, tsunami disaster, tv

*comScore Releases Report on Media Usage After March Disaster*

Tokyo, Japan, June 8, 2011– comScore, Inc., a leader in measuring the digital world, today released a study on the use of various Japanese media sources in the aftermath of the March earthquake and tsunami disaster based on data from the comScore MobiLens and comScore Media Metrix services. The study found that the largest percentage of people (83 percent) identified television to be very important as an information source after the disaster, followed by fixed Internet (72 percent), radio broadcasts (66 percent) and mobile phones (49 percent).

“After the events in March, people relied on a variety of media sources for the latest information and developments,” said Daizo Nishitani, comScore vice president for Japan. “TV, fixed Internet, radio and mobile phones were all critical communication channels across the country in the days and weeks following the events. The media sources that were most important and useful during this time were heavily influenced by both people’s age and regional location, underscoring the fragmented nature of media consumption in Japan.” (more…)