منابع مشابه
Inner workings: The strictest biosafety.
In a small town in the middle of Montana, biologists handle deadly pathogens such as Ebola. Hamilton, with a population of about 4,500, hosts the National Institute of Allergy and Infectious Diseases’ Rocky Mountain Laboratories, one of a few dozen facilities worldwide equipped to deal with disease agents designated the strictest biosafety level 4 (BSL-4). For virologists such as postdoc Darryl...
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متن کاملInner workings: Malnutrition, gutted.
In 2010, Rashidul Haque spent a week at Washington University in St. Louis getting up to speed on a seemingly unpleasant task: the art and practice of collecting and storing human excrement. By learning the necessary steps for sample preservation and DNA extraction, Haque, who has spent the past 25 years developing new ways of diagnosing pathogens from clinical stool samples as head of the para...
متن کاملInner workings: Discovering the split mind.
Seeing is believing but the results seemed hard to fathom. In 1962, scientists observed an epilepsy patient named W.J. as he attempted to complete a seemingly simple task: manipulate a set of painted blocks to match a specific pattern. Strangely, he could only execute the task with his left hand, not his right. This striking phenomenon, later captured on film (Movie S1), was one in a series of ...
متن کاملInner Workings of Neural Networks
A team of researchers at Google's DeepMind Technologies has been working on a means to increase the capabilities of computers by combining aspects of data processing and artificial intelligence and have come up with what they are calling a differentiable neural computer (DNC.) In their paper published in the journal Nature, they describe the work they are doing and where they believe it is head...
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ژورنال
عنوان ژورنال: Proceedings of the National Academy of Sciences
سال: 2014
ISSN: 0027-8424,1091-6490
DOI: 10.1073/pnas.1413974111