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Four male and six female adults (aged between 16 and 23) were treated for nocturnal enuresis with bell and pad apparatus. Although the trial was based upon an atypical sample (most patients were referred by psychiatrists), the results do suggest that bell and pad treatment may often markedly reduce or entirely eliminate nocturnal wetting even when the problem has persisted into adulthood.The special problems which may occur when treating enuresis in adults are discussed. 相似文献
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Sixty-one enuretic children were allocated sequentially to ‘standard’, ‘intermittent’ or ‘overlearning’ bell and pad treatment. The results suggest that the ‘overlearning’ modification of standard treatment was successful in bringing about a reduction in the relapse rate. The present status and implications of research into nocturnal enuresis were discussed in the light of the results of the investigation. 相似文献
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G T Taylor 《Journal of comparative psychology (Washington, D.C. : 1983)》1975,89(3):246-252
The relationship between male rat aggressiveness and the presence of a female was studied. Twenty 100-day-old dominant male albino rats were individually exposed to an inaccessible female rat in a specially constructed apparatus. The males were then given free-forced trials to an empty compartment or a compartment housing a submissive male. The results indicate that following exposure to an estrous female, dominant males increased their percentage of choices to the submissive male. Moreover, the incidences of aggressions by the dominant animal toward the submissive animal increased sharply after prior exposure to the estrous female. These data suggest that one antecedent source of aggression among male rodents may be the presence of a sexually receptive female. 相似文献
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Previous experimental data on the roughness of grooved aluminum tiles provide a data base against which to test theories of roughness perception. A model based on the static deformation of the skin touching the stimulus tile is developed, and 11 parameters of the deformation are individually compared with the experimental data. All parameters were tested first in an approximate way, and then the better parameters were recalculated in a more exact manner. Three parameters, the depth to which the finger penetrates the groove, the cross-sectional area of the finger within the groove, and the cross-sectional area of the deviation of the skin from its resting position, all predict the roughness well as a function of finger force and groove width. The last of the three predicts roughness best as a function of land width, and is tentatively preferred as “the stimulus for roughness.” All predictions from the static model indicate that variation of the coefficient of friction between skin and tile should have little or no effect. This counterintuitive prediction was confirmed by an experiment. 相似文献
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