Computational Models Study Fear

Researchers at the University of Missouri are using mathematical models in an interesting way to study the body's reaction to fear. Guoshi Li said he hopes that his research can contribute to new drugs that can help PTSD victims. He said, "Treatment for PTSD patients depends on which connection stores the fear extinction memory and which circuit misfires. With our model, we can figure out what specific connections store fear/extinction memory and how such connections are disrupted in the pathology of PTSD, which may lead to the suggestions of new drugs to treat the disease." Here is a link to the article:

http://campustechnology.com/articles/2009/10/08/u-missouri-researchers-use-computational-models-to-study-fear.aspx

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Kerry Whisnant, an avid St. Louis Cardinals fan and professor of physics at Iowa State University, may be on to something that will greatly impact team winning percentages. Mathematical models that he and other fanatic baseball statisticians have helped produce may accurately predict teams' successes. Whisnant and other members of the Society for American Baseball Research have analyzed...

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