Word: labs
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Dates: during 2000-2009
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...first months on the job were a crash course in how the other half lives. Police shut down a methamphetamine lab a block from the school. Kids confided they slept under their beds to avoid bullets from drive-by shootings. So Douglas and her teachers and parents worked with police to clean things up. Prison inmates were bused in to sweep crack vials from the school playground. Parents cruised Southside armed with cell phones, ready to dial police at the first sign of trouble. Now when Douglas circles the neighborhood, kids bolt out of their homes as if she were...
...everybody thinks Xybernaut is on to a sure thing, though. Over at the Massachusetts Institute of Technology's Media Lab, scientist Steven Schwartz and researcher Richard DeVaul scoff at the notion of wearables as a consumer product. "Why would you want to surf the Net or play a computer game while you walk around?" asks Schwartz, a genial 46-year-old who wears his skepticism lightly. "How would you survive crossing the street?" His argument against the MA-IV is that it simply takes a laptop computer and distributes its components around the body. The machine doesn't do anything...
...intended to allow disabled people to operate appliances using thought commands. At the British government's Defense Evaluation and Research Agency, in Farnborough, the same techniques are helping fighter pilots fly jets with their minds. But the place where brains and computers are truly coming together is in the lab of Miguel Nicolelis, associate professor of neurobiology at the Duke University Medical Center in North Carolina. He has trained two owl monkeys to control a robotic arm via brain signals - giving glimpses of how the virtual and physical worlds may merge...
Working with colleagues at Duke, M.I.T.'s Laboratory for Human and Machine Haptics (also known as the Touch Lab) and the State University of New York Health Science Center, Nicolelis implanted electrodes into the sections of the monkeys' brains in which the planning and execution of arm movements takes place. When the brain instructs the body to make a motion, it fires off electric signals well before any action actually takes place; in other words, the body lags slightly behind the brain's intention to act. In effect, the brain warms up for an impending movement by directing specific clusters...
...Pacific Northwest National Laboratory study shows how the Federal Government, the largest energy user with 500,000 buildings, could spend $5.2 billion to reduce its energy consumption 20% and recoup the investment in little more than five years. The Energy Department's Lawrence Berkeley lab developed a fluorescent table lamp that matches the output of a 150-W bulb using a quarter of the energy. When Ari Fleisher was asked last week whether the President would be asking citizens to change their lifestyle given that we consume more energy per capita than any other people on the planet, he said...