As smartphones get smarter and computers compute faster, researchers actively search for ways to speed up the processing of information. Now, scientists at Princeton University have made a step forward in developing a new class of materials that could be used in future technologies.
They have discovered a new quantum effect that enables electrons — the negative-charge-carrying particles that make today’s electronic devices possible — to dash through the interior of these materials with very little resistance. (more…)
Kambodschas Textilarbeiterinnen schuften weiter für Hungerlöhne. Mit scharfer Munition haben Soldaten Demonstrationen aufgelöst.
Die Bilder machten betroffen: In Kambodscha streikten Zehntausende Arbeiterinnen und Arbeiter von Textilfabriken. Sie gingen auf die Strasse für bessere Arbeitsbedingungen und verlangten eine Verdoppelung des monatlichen Mindestlohns von 80 auf 160 Dollar. Mit aller Härte und scharfer Munition ging die Militärpolizei in der kambodschanischen Hauptstadt Phnom Penh gegen die Demonstranten vor. Es gab Tote, Verletzte und Verhaftete. (more…)
Researchers at the UH Manoa School of Ocean and Earth Science and Technology (SOEST) made a discovery that challenges a major theory in the field of coral reef ecology.
The general assumption has been that the more flexible corals are, regarding which species of single-celled algae (Symbiodinium) they host in coral tissues, the greater ability corals will have to survive environmental stress. In their paper published August 29, 2012, however, scientists at the Hawaii Institute of Marine Biology (HIMB) at SOEST and colleagues documented that the more flexible corals are, the more sensitive to environment disturbances they are. (more…)
*Berkeley Lab researchers are leaders in an international effort to close in on neutrino mass*
Some of the most intriguing questions in basic physics focus on neutrinos. How much do the different kinds weigh and which is the heaviest? The answers lie in how the three “flavors” of neutrinos – electron, muon, and tau neutrinos – oscillate or mix, changing from one to another as they race virtually without interruption through unbounded reaches of matter and space.
Three mathematical terms known as “mixing angles” described the process, and the Daya Bay Reactor Neutrino Experiment has just begun taking data to establish the last, least-known mixing angle to unprecedented precision. China and the United States lead the international Daya Bay Collaboration, including participants from Russia, the Czech Republic, Hong Kong, and Taiwan. U.S. participation is led by the U.S. Department of Energy’s Lawrence Berkeley National Laboratory (Berkeley Lab). (more…)
*comScore’s Unified Digital Measurement Approach Continues to Gain Industry Support*
*Yahoo! Sites Ranks as Top Internet Property in Hong Kong*
Hong Kong, October 21, 2010 – comScore, Inc. (NASDAQ: SCOR), a leader in measuring the digital world, today announced that it will offer free participation in Media Metrix 360 to online publishers in Hong Kong and Taiwan. Under this new initiative any publisher can now participate in Media Metrix 360 measurement with no implementation fee for tagging their website server data, providing publishers of all sizes the ability to participate in this enhanced, unified approach to digital measurement. comScore also announced growing industry support of the comScore Media Metrix 360 measurement solution, with Discuss.com.hk and Uwants.com recently becoming the first Hong Kong-based publishers to participate in this approach. (more…)
ANN ARBOR, Mich.—The more complex a plant or animal, the more difficulty it should have adapting to changes in the environment. That’s been a maxim of evolutionary theory since biologist Ronald Fisher put forth the idea in 1930.
Nursing home residents who used videoconferencing to keep in touch with family members felt it enriched their lives, according to a study in the June issue of the Journal of Clinical Nursing.
Saturday, and again on Monday (22nd March) Beijing and part of eastern China was hit by two successive severe sandstorms originating in northern China. And the fine dust travelled not only to Taiwan, but as far as to the western United States.
