Lumping and Splitting the Neural Circuitry of Visual Attention
نویسندگان
چکیده
منابع مشابه
Lumping and Splitting the Neural Circuitry of Visual Attention
Shifts of gaze and of covert attention rely on tightly linked yet divergent neural mechanisms. In this issue of Neuron, Gregoriou et al. (2012) provide interesting evidence that different functional classes of neurons within the frontal eye field contribute uniquely to these two functions.
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As an undergraduate contemplating a career in science, I was intrigued by the professional view expressed by an instructor of anthropology. His world, he said, is composed of ‘‘lumpers’’ and ‘‘splitters.’’ Lumpers hold every species to have a wide range of variation. Splitters, on the other hand, hold every variation to be a new species. This same juxtaposition of those who do not differentiate...
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the present study investigated the effect of the two vocabulary teaching techniques in est, namely the use of translation and the use of visual aids as two separate vocabulary teaching techniques. to answer the question of the study, a pretest (michigan test) was administered to the 58 randomly selected est students at khajeh nasiredin tusi university, faculty of mechanics. after the homogeneit...
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ژورنال
عنوان ژورنال: Neuron
سال: 2012
ISSN: 0896-6273
DOI: 10.1016/j.neuron.2012.01.011