Telling tails
نویسندگان
چکیده
منابع مشابه
Telling tails.
T N-methyl-D-aspartate (NMDA)type glutamate receptor is one of three major classes of receptors for glutamate, the principle excitatory neurotransmitter in the central nervous system. It plays a key role in learning and in the formation of memories by acting as a ‘‘coincidence detector’’ that initiates changes in synaptic strength that lead to the formation of new neural networks (1). It is als...
متن کاملTelling Tails
The diagnosis of curable, secondary causes of hypertension is a satisfying but challenging aspect, for both patient and doctor, of the clinical management of hypertension. They are probably under-recognized, and the enthusiasm to look for causes is blunted by low pickup rates in unselected patients. Young age encourages a search more because the alternative is many decades of drug treatment tha...
متن کاملTelling tails: selective pressures acting on investment in lizard tails.
Caudal autotomy is a common defense mechanism in lizards, where the animal may lose part or all of its tail to escape entrapment. Lizards show an immense variety in the degree of investment in a tail (i.e., length) across species, with tails of some species up to three or four times body length (snout-vent length [SVL]). Additionally, body size and form also vary dramatically, including variati...
متن کاملTelling Stories
We present in this paper a constrained version of the problem of enumerating all maximal directed acyclic subgraphs (DAG) of a graph G. In this version, we enumerate stories, which are maximal DAGs whose sources and targets belong to a predefined subset of the nodes. First we show how to compute one story in polynomial-time, and we then describe two different algorithms to “tell” all possible s...
متن کاملTelling lies.
Men and women (20 each) were videotaped while describing someone they liked, someone they disliked, someone they were ambivalent about, someone they were indifferent about, someone they liked as though they disliked him or her, and someone they disliked as thought they like him or her. Accuracy at detecting that some deception had occurred was far greater than accuracy at detecting the true und...
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ژورنال
عنوان ژورنال: Proceedings of the National Academy of Sciences
سال: 2001
ISSN: 0027-8424,1091-6490
DOI: 10.1073/pnas.231486398