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31.
H Klepel R D Koch P Krause 《Psychiatrie, Neurologie, und medizinische Psychologie》1983,35(8):467-470
The results of clinical, electroencephalographic and repeated computed tomographic examination of 14 children suffering from epileptic seizures in connection with the West and Lennox-Gastaud syndrome are analyzed and compared. Computed tomography yields little information regarding the etiology of such forms of epilepsy. Distinct clinical and electroencephalographic findings were accompanied by normal computed tomographic results in a large proportion of the cases. To avoid misinterpretation of computed tomographic findings and consequent prognostic errors in these epileptic cases it is necessary to take possible side effects of ACTH and corticosteroid treatment into account. At the climax of hormone treatment computed tomography revealed imposing changes in the form of generalized atrophy in 10 of the 14 children examined. These receded completely upon termination of hormone treatment. 相似文献
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84 student teachers from undergraduate classes at a western university in Kansas completed a 9-question checklist of learning disabilities before interacting with a behavioral disordered/learning disabilities teacher, a paraprofessional, and a high school learning-disabled student. After the dialog, the student teachers completed a Social Readjustment Rating Scale, Breskin Rigidity Test, the Self-evaluation Questionnaire: State and Trait Anxiety, and the same 9-question checklist with one additional question ("Now that you have seen a learning-disabled student has it affected your opinion of learning disabilities?"). The dialog affected 63% of the students' opinions while 31% stated the presentation did not affect their opinion (6% were missing or not completed). Persons who experienced more life-changes and problems tended to rate or view learning disabilities more negatively. The more trait anxiety experienced by the students, the lower they rated learning disabilities after the presentation. 相似文献
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The mechanisms underlying selective attention to gratings consisting of a particular conjunction of spatial frequency and orientation were investigated by means of both visual evoked potential (VEP) and behavioral measures. The effects of selective attention upon the VEP indicated two general types of selection processes: one which is specific to the features contained in the relevant gratings and is most pronounced approximately 225 msec post-stimulation, and another which is specific to the conjunction of features defining the relevant grating and is most pronounced 250–375 msec following the presentation of the stimulus. The behavioral responses primarily reflected this latter, or grating-specific, attentional process. The results are discussed in terms of the role of sensory feature channels in mediating selective attention to visual stimuli and are related to various information processing models of visual pattern selection. 相似文献
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Fred Rothbaum 《Journal of experimental child psychology》1979,27(2):332-338
Children aged 7, 10, and 14 were shown sets of photographs of human figures for each of which they made judgments of age or attractiveness. Randomly determined responses appeared under each set of photographs. Half the children were told the responses represented choices of parents and the other half that they represented choices of unfamiliar adults. After the opportunity to imitate, children were asked whom they thought they agreed with the most. Findings indicated only a small, borderline-significant effect for same-sex imitation, but a large, highly significant effect for reported agreement, particularly in the unfamiliar adult condition (p < .001). Discussion centered on two issues: (1) Same-sex effects appear strongest when the act of choosing between adults and the adults' gender are accentuated; and (2) differences between present and previous findings regarding same-sex effects for parents vs unfamiliar adults may relate to the ages of the children investigated. 相似文献
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