Scripps Institution of Oceanography, UC San Diego researchers published new findings on the role geological rock formations offshore of Japan played in producing the massive 2011 Tohoku-oki earthquake⎯one of only two magnitude 9 mega-earthquakes to occur in the last 50 years.
Ananda Theertha Suresh and Alon Orlitsky beat out more than 1,800 submissions from researchers around the world to receive the honor for their paper titled “Competitive Distribution Estimation: Why is Good-Turing Good?”
For as high-tech as Department of Homeland Security operations have become (think ground-penetrating radar and predator drones), radio communications for the federal agency remain entrenched in the previous century. Customs and Border Protection agents, for example, alternate between cell phones and handheld radios depending on the availability of broadband commerical networks — a cumbersome approach that may require switching between technologies in the midst of sometimes tense scenarios.
Chronic psychosocial and emotional stress has well-documented negative effects upon the human immune system but less is known about the health effects of acute but transitory episodes of stress. Do panic-inducing moments also raise the risk of stress-related conditions? A team of researchers at University of California, San Diego School of Medicine, Stony Brook University in New York and elsewhere addressed that question by taking blood samples from skydivers to measure key immune response indicators.
Nationally, more than 15,000 patients are waiting for a liver transplant. Approximately 6,300 persons each year will receive a new liver; 1,400 die waiting. In California, one in four listed for liver transplant will die before an organ becomes available. Fortunately, living donation is now a lifesaving option at UC San Diego Health.
The United State Department of State has announced that five eminent scientists, including Margaret Leinen, director of Scripps Institution of Oceanography and vice chancellor of marine sciences at the University of California at San Diego, have begun service as U.S. Science Envoys in February 2016. She will focus on ocean science in Latin America, East Asia, and the Pacific.
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