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941.
In this paper we present learning algorithms for classes of categorial grammars restricted by negative constraints. We modify learning functions of Kanazawa [10] and apply them to these classes of grammars. We also prove the learnability of intersection of the class of minimal grammars with the class of k-valued grammars. Presented by Wojciech Buszkowski  相似文献   
942.
Menopausal symptoms often feature or are worsened by psychological and psychosomatic factors. As there is limited research into the potential role of psychological interventions, especially meditation, for the treatment of these symptoms the current study adopted an AB case series design with a follow-up phase. Fourteen women who were experiencing hot flashes and other menopausal symptoms and receiving no treatment for them attended meditation classes twice weekly for 8 weeks and practiced daily at home. A mental silence orientated technique of meditation called Sahaja Yoga (SYM) was taught. The Hot Flash Diary, Kupperman Index, MENQOL, Greene’s Climacteric Scale and STAI, were administered at baseline, mid treatment (4 weeks), post-treatment (8 weeks) and at 8 weeks follow-up. Substantial improvements in all measures occurred at post treatment. Changes in vasomotor symptoms, especially hot flashes, were most prominent as a significant decrease of 67% at post-treatment and 57% at follow-up (χ2 = 11.7, p < .003) were noted and Kupperman’s Index score decreased by 58% at post-treatment and 40% at follow-up (χ2 = 11.7, p < .005). All other symptom measures improved substantially from baseline to post-treatment, non-parametric analysis indicating that most of these changes were significant. These findings tentatively suggest that menopausal symptoms, especially vasomotor symptoms, and particularly hot flashes, might be substantially improved by using meditation.  相似文献   
943.
Body image dissatisfaction and its relationship to psychosocial function were investigated in 127 women with scleroderma Results indicated elevated body image dissatisfaction, with participants reporting higher levels than a sample of patients with severe burn injuries. Age, skin tightening above the elbows, and functional disability were related to heightened body image dissatisfaction, suggesting that younger patients with more severe disease may be at greatest risk for developing body image concerns. Path analysis revealed that depression mediated the relationship between body image dissatisfaction and psychosocial function. Results suggest that body image dissatisfaction is a significant concern in women with scleroderma and should be assessed routinely. Early identification and treatment of body image dissatisfaction may help prevent the development of depression and psychosocial impairment in this population.  相似文献   
944.
945.
This study characterized women's concurrent and subsequent levels of emotional distress associated with a questionable mammogram screening and relationships between women's coping and psychosocial adjustment. State anxiety was assessed in 98 women 1 day after receiving a mammogram screening (Time 1), after notification of a questionable screening result that necessitated additional testing (Time 2), and after being informed of their breast-cancer-free status (Time 3). Key findings include (a) women reported a significant increase in anxiety following notification of the need to return for follow-up testing; (b) significant and positive associations were found between anxiety and behavioral approach, behavioral avoidance, cognitive approach, and cognitive avoidance coping in cross-sectional analyses; and (c) cognitive avoidance coping was a strong predictor of final levels of state anxiety in women. Findings suggest that cognitive avoidance coping plays an important role in reducing anxiety in women recalled to clarify an initially ambiguous screening procedure.  相似文献   
946.
947.
The effect of a female's first name on subsequent judgments of her attractiveness was investigated via a Latin square design. The results indicated that the impact of a desirable or undesirable first name on attractiveness is minimal—less than 1% of the explained variance. These results appear to be a consistent extension of earlier findings on the impact of first names.An earlier version of this article was competitively selected to be presented at the fifth annual Communication, Language, and Gender Conference, Athens, Ohio, October 15–16, 1982. The authors are indebted to Lee Ann Bryan, Paul Cox, Karen Farnsworth, Karen Lemon, and Kelly Sisson for assistance in data gathering.  相似文献   
948.
949.
950.
Lakoff's hypothesis about the connotations of the words lady and woman was investigated by asking college students to rate these words, as well as the masculine words gentleman and man, on several adjective scales. Ratings indicated that the term gentleman implied greater competence and warmth than the word man, while the term lady tended to suggest to raters relatively less competence and less warmth than the term woman did. Further, it was found that the more formal term (gentleman, lady) regardless of gender was described more positively than the less formal term (man, woman) on several scales concerned with goodness, politeness, morality, and femininity. Lakoff's hypothesis that lady conveys some unique meanings relative to sex role stereotypes thus received support, although some of the connotations of lady appear to be due to implied formality rather than to gender features. The degree to which feminine terms were differentiated by raters could be predicted to some extent on the basis of rater characteristics; no significant prediction was possible for the masculine terms.  相似文献   
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