منابع مشابه
A Colorimetric Nose: “smell-seeing”
Colorimetric array detection of a wide range of odorants has been achieved using a family of metalloporphyrins and other chemo-responsive dyes as immobilized on reverse phase silica gel. Color change patterns obtained from the array with an ordinary flat-bed scanner give striking visual identification of a range of ligating vapors (including alcohols, amines, ethers, phosphines, phosphites, thi...
متن کاملOlfaction How We Smell : The Molecular and Cellular Bases of
Sci./Am.Physiol. Soc.. ESSN: 1548-9221. Visit our website at http://www.the-aps.org/. American Physiological Society, 9650 Rockville Pike, Bethesda MD 20814-3991. © 1998 Int. Union Physiol. the physiological developments. It is published bimonthly in February, April, June, August, October, and December by (formerly published as News in Physiological Science) publishes brief review articles on m...
متن کاملHow We Smell: The Molecular and Cellular Bases of Olfaction.
Three models for the perception of odor molecules are suggested for the first time by experimental data. These studies illustrate how the nose may smell. Moreover, they suggest additional role(s) for odor receptors within and outside the olfactory system.
متن کاملSeeing what we know and understand: how knowledge shapes perception.
Expertise in object recognition, as in bird watching or X-ray specialization, is based on extensive perceptual experience and in-depth semantic knowledge. Although it has been shown that rich perceptual experience shapes elementary perception and higher level discrimination and identification, little is known about the influence of in-depth semantic knowledge on object perception and identifica...
متن کاملDoes it Matter How We Pose the Question “How is Your Sense of Smell?”
There is a rather large, and unfortunate, discrepancy in the outcome between self-reported and standardized assessment of olfactory function. Questions for self-evaluation are commonly used that provide no information of with what to compare (comparison target) one's olfactory function. We therefore investigated whether responses differed between an unspecific question and two questions providi...
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ژورنال
عنوان ژورنال: Journal of Clinical Investigation
سال: 2017
ISSN: 0021-9738,1558-8238
DOI: 10.1172/jci91305