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921.
Stewart G. Wolf M.D. 《Integrative psychological & behavioral science》1994,29(1):74-76
The study included 17 patients, 12 women and 5 men, with a recurrent symptom complex involving chest pain and dyspnoea characterized
by inability to get a full breath. Some attacks had subsided spontaneously. Others had lasted hours or days. When examined
by fluoroscopy during an attack, each subject was found to have a nearly maximally contracted (flat) diaphragm. In some of
them the attack was promptly interrupted by a small intravenous injection of sodium amytal. In others it could be aborted
by a conscious effort at full expiration. The syndrome associated with diaphragmatic spasm is discussed in comparison with
other noncardiac sources of chest pain and dyspnoea. 相似文献
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G. Keith Humphrey Diane Skowbo Lawrence A. Symons Andrew M. Herbert Christina L. Grant 《Attention, perception & psychophysics》1994,56(4):405-413
Five experiments reexamined color aftereffects contingent on the semantic properties of text (Allan, Siegel, Collins, & MacQueen, 1989). The influence of different assessment techniques and the effect of eye movements and overlapping contour information on the induction of color aftereffects by word and nonword letter strings were determined. Experiment 1 showed that no aftereffect was found when a traditional method of assessing color aftereffects was used. Experiments 2 and 4 demonstrated color aftereffects forboth words and nonwords, but only when subjects fixated the same locus during induction and testing and only when assessed with the technique described by Allan et al. (1989). If, however, eye movements were made during induction, no color aftereffect was obtained (Experiment 3). Induction to nontext patterns with properties similar to those of text but with fewer overlapping contours resulted in a strong color aftereffect (Experiment 5). These results suggest that the color aftereffect contingent on text is very weak and is not dependent on semantic factors, but that it is a product of induction to local color and orientation information. 相似文献
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LESSER GS 《Journal of abnormal psychology》1958,56(2):281-282
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