منابع مشابه
A Nobel for Smell
Nobel citation makes clear, Buck and Axel not only and Molecular Pharmacology solved the mystery of the olfactory receptors but, in a University of California, San Francisco remarkable series of subsequent experiments, outlined San Francisco, California 94143 the basic organizational principles of the vertebrate ol2 Howard Hughes Medical Institute factory system. More generally, the discovery o...
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ORCHIDS is an intrusion detection tool based on techniques for fast, on-line model-checking. ORCHIDS detects complex, correlated strands of events with very low overhead in practice, although its detection algorithm has worstcase exponential time complexity. The purpose of this paper is twofold. First, we explain the salient features of the basic model-checking algorithm in an intuitive way, as...
متن کاملSmell as a diagnostic marker.
The odour emitted by the patient may be one of the first major clues leading to an early diagnosis. Certain dermatological conditions produce an obnoxious smell and several metabolic diseases are associated with a characteristic odour. Schizophrenia and several rare inborn errors of metabolism associated with enzyme deficiencies are linked with distinctive body odour. THE status of body odour h...
متن کاملDo tastants have a smell?
The stimuli used in taste research are usually considered to be odourless. This was tested in two experiments with aqueous solutions of two representative compounds for each of the five taste qualities including umami. In the first experiment elderly and young subjects rated the intensity and pleasantness of three concentrations of the stimuli, while wearing or not wearing a noseclip. Saliva pr...
متن کاملA Smell That Causes Seizure
In mammals, odorants are detected by a large family of receptors that are each expressed in just a small subset of olfactory sensory neurons (OSNs). Here we describe a strain of transgenic mice engineered to express an octanal receptor in almost all OSNs. Remarkably, octanal triggered a striking and involuntary phenotype in these animals, with passive exposure regularly inducing seizures. Octan...
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ژورنال
عنوان ژورنال: Genome Biology
سال: 2000
ISSN: 1465-6906
DOI: 10.1186/gb-spotlight-20000622-01