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861.
The present study based on the indirect Clausen-test using NTA and PHA as antigens contributed to therapy control and possibly prognosis assessment rather than to immunological differential diagnosis.  相似文献   
862.
863.
864.
Is there a cell-biological alphabet for simple forms of learning?   总被引:5,自引:0,他引:5  
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865.
Programs,language understanding,and searle   总被引:1,自引:0,他引:1  
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866.
867.
Two experiments demonstrated the way in which musicians and nonmusicians process realistic music encountered for the first time. A set of tunes whose members were related to each other by a number of specific musical relationships was constructed. In Experiment 1, subjects gave similarity judgments of all pairs of tunes, which were analyzed by the ADDTREE clustering program. Musicians and nonmusicians gave essentially equivalent results: Tunes with different rhythms were rated as being very dissimilar, whereas tunes identical except for being in a major versus a minor mode were rated as being highly similar. In Experiment 2, subjects learned to identify the tunes, and their errors formed a confusion matrix. The matrix was submitted to a clustering analysis. Results from the two experiments corresponded better for the nonmusicians than for the musicians. Musicians presumably exceed nonmusicians in the ability to categorize music in multiple ways, but even nonmusicians extract considerable information from newly heard music.  相似文献   
868.
In their area of expertise experts know more potentially interfering facts than nonexperts do, yet their memory IS superior to that of nonexperts. This has been termed the “paradox of interference.” We proposed that the ability of experts to go beyond the information given allows them to infer the presence of items that might not otherwise be remembered. However, such inferences can also be detrimental to accurate recognition memory in that such inferences might become confused with actual targets. We examined the benefits and costs of expertise in two recognition memory experiments In which experts and nonexperts participated. Experts in Ex-penment 1 were knowledgeable about baseball; those in Experiment 2 were knowledgeable about Ohio geography. Distractors in both studies bore a synonymous, an inferential, or no special relation to the targets. In the last instance, experts had recognition memory superior to that of the nonexperts. When the distractors were related to the targets, however, the non-experts were superior. We proposed that experts' inferential behavior is a contributor to their generally superior memory, but that task demands can convert this asset into a liability.  相似文献   
869.
Humeanism – the idea that there are no necessary connections between distinct existences – and Nomic Essentialism – the idea that properties essentially play the nomic roles that they do – are two of the most important and influential positions in the metaphysics of science. Traditionally, it has been thought that these positions were incompatible competitors. We disagree. We argue that there is an attractive version of Humeanism that captures the idea that, for example, mass essentially plays the role that it actually does in the laws of nature. In this paper we consider the arguments that have lead many to conclude that Humeanism cannot be combined with Nomic Essentialism; we identify the weaknesses in these arguments; and we argue in detail that a version of Humeanism based on a variant of the Best System account of laws captures the key intuitions behind nomic essentialism.  相似文献   
870.
In this article, I examine the phenomenological methodology at work in Fanon's revision of the body schema. I argue that he implicitly utilizes a methodology I call standpoint phenomenology and show how this methodology emphasizes experiences that are not “universal” but specific to certain social groups in order to uncover shared ontological structures of experience. Fanon's work illustrates two key theses of standpoint phenomenology: (1) the thesis of situated phenomenology and (2) the thesis of inverted phenomenological privilege. I also draw a deep connection between classical and standpoint phenomenology by showing that it is the phenomenological analysis of breakdown experiences (e.g., corporeal malediction) that enables a standpoint approach to phenomenology. This breakdown methodology is explicitly developed by Heidegger and utilized implicitly by Merleau-Ponty. If I am right, standpoint phenomenology is both a natural development of and a considerable advance on the traditional methodology. This article, then, provides a better understanding of Fanon's place in the phenomenological tradition and, more broadly, makes explicit a new methodology for advancing phenomenological research.  相似文献   
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