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Brain Activity

CALIFORNIA | LOCAL
August 7, 1991
A UC Irvine scientist has won a $165,000 grant to help develop a revolutionary technique for mapping brain activity, university officials announced. Ron Frostig, an assistant professor of psychobiology at UCI, received the award recently from the Arnold and Mabel Beckman Foundation. He plans to use the funds to continue research into the way various parts of the brain reflect light.
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NEWS
March 21, 1986
Imprisoned financier Michele Sindona, who was once known as "God's Banker" because of his ties with the Vatican, was reported in a deep coma and near death, two days after being sentenced to a life term for ordering a murder. Sindona, 65, was taken ill as he ate breakfast at a prison in Voghera, Italy. He was reported to have been in a coma on arrival at a nearby hospital, where tests indicated no brain activity.
NEWS
June 13, 2011 | By Amina Khan, Los Angeles Times / for the Booster Shots blog
Could the teen brain identify chart-topping pop music hits -- and duds -- before a big-shot producer ever could? Perhaps, according to a study published online June 8 in the Journal of Consumer Psychology. Almost by accident, some previous research by Emory University scientists into the teen brain showed that adolescents' brain activity could potentially predict a song's ultimate success or failure. Back in 2006, Emory University neuroeconomist Gregory Berns had 27 teens between age 12 and 17 listen to 120 songs picked from Myspace that were relatively unknown artists without recording contracts, and measured the teens' brain activity.
SCIENCE
November 15, 2012 | By Jon Bardin
In an unlikely pairing, two professional rappers have teamed up with researchers from the National Institutes of Health to study what happens in the brain during freestyle rapping. The results, published Thursday in the journal Scientific Reports , suggest that the process is similar to that of other spontaneous creative acts, including jazz improvisation. The study was initiated by the Los Angeles-based rappers Daniel Rizik-Baer and Michael Eagle and carried out by Allen Braun and Siyuan Liu of the NIH's National Institute on Deafness and Other Communication Disorders.
SCIENCE
June 27, 2012 | By Jon Bardin, Los Angeles Times / For the Science Now blog
How does the formidable human brain organize its memories? A new study used electrical activity of the brain to investigate. The resulting report shows that when people think of words that are linked by their meanings -- "apple" and "orange," for example -- the brain often exhibits similar patterns of activity. There's a futuristic, Big Brother-ish dimension to the work: The authors argue that down the road, their results might be useful in mind-reading approaches that rely on connecting measurements of brain activity to what a person is thinking.
SPORTS
July 16, 2011 | By Lance Pugmire
A prestigious neurology clinic has launched an unprecedented brain study of professional fighters with the goal of advancing research to improve various treatments for brain damage. "We know what permanent brain damage looks like in its final stages, but we know so little about what causes it and what happens during cumulative trauma," said Maureen Peckman of the Cleveland Clinic. Peckman is coordinating the new study between the clinic's Lou Ruvo Center for Brain Health in Las Vegas and officials with the Nevada State Athletic Commission.
NEWS
June 19, 2012 | By Amina Khan, Los Angeles Times / For Booster Shots
Conflicting reports surfaced Tuesday on the state of Hosni Mubarak after the former Egyptian president was said to have suffered a stroke in prison. The state-run news agency MENA said that the 84-year-old Mubarak had suffered clinical death, but other reports say Mubarak was still on a respirator and not clinically dead,  according to state and independent news media . To add to the confusion, clinical death doesn't necessarily mean total death. "Clinical death" is a medical term meaning that breathing has ceased and the heart has stopped pumping blood around the body, but, for at least a short while, the brain is still alive.
NEWS
April 19, 2012 | By Eryn Brown, Los Angeles Times / for the Booster Shots blog
In some ways, parties seem like the worst possible places to socialize.  A cacophony of voices -- not to mention a blaring stereo system -- make for a noisy environment in which to hear what a friend is saying. Hence the term "the cocktail-party effect," which refers to people's ability to focus on one speaker and tune out another. Now Nima Mesgarani and Edward F. Chang of UC San Francisco have figured out how the brain accomplishes this feat of selective hearing: The auditory cortex, which processes sounds, favors the voice that it needs or wants to hear.
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