共查询到20条相似文献,搜索用时 15 毫秒
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The questions related to the design of the hardware and software means for the automation complex, which allows multiparameter analysis of the GSR signal based on IBM PC/XT microcomputer are being considered in the present article. The choice of the structure for the complex and working parameters of the separate modules is based on the experimental and printed data. Microcomputer GSR signal input and its further processing algorithms are presented. The possibility to simplify the soft- and hardware of the complex with the help of the rational choice of its structure and regarding the peculiarities of the GSR signal frequency-amplitude parameters is described. 相似文献
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Jaspars EH 《Nederlands tijdschrift voor geneeskunde》2006,150(17):948-955
The clinical and histological presentation of inflammatory disease in the skin is exceedingly heterogeneous. Nonetheless, most inflammatory dermatoses can be classified according to five stereotypical tissue-reaction patterns: the spongiotic, the lichenoid, the psoriasiform, the vesiculo-bullous and the vasculopathic. By means of potent antigen-presenting cells, cytokine and chemokine cascades and a skin-specific cutaneous lymphocyte antigen (CLA)-positive lymphocyte population, the skin is able to respond very efficiently to pathogens that threaten the individual. Inflammatory skin diseases follow the rules and routes of the physiological reaction to inflammation but however for various reasons the immune response may be inadequate, enhanced or chronic. In allergic contact dermatitis, which is a prototype of the spongiotic reaction pattern, the inflammation is directed against an otherwise harmless antigen, for which the body is sensibilized. Lichenoid dermatitis (like erythema multiforme, graft versus host disease or lupus erythematodes) is based on a primary cytotoxic reaction against the basal epithelial cell, due to alterations in its antigenic make-up or due to an altered immune response. In psoriasis, an example of psoriasiform dermatitis, the interaction between inflammatory cells, antigen presenting cells and epithelial cells is disturbed. 相似文献
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E M Krishchian N T Mandzhian N L Aslanian A A Chakhmakhchian Sh I Aleksanian 《Meditsinskaia tekhnika》1985,(6):35-38
The computer-aided (ES computer) system for acquisition, storage and sampling for any set of signs and processing of rhythm-based data is developed. The software is based on the operation system ES computer by using a time share system and a system for database control "Spektr". The informative database contains "The map of chronobiological examinations" and "The meteorologic map". 相似文献
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The automated system based on the computer CM-4 and the algorithm for selecting hearing aids are described. From the audiometry data (a hearing threshold, discomfort, etc.) the acoustic characteristics of hearing aids are calculated allowing a low hearing person to improve the speech perception. Then, according to the developed fitting criteria the system selects the required hearing aid from the available set (acoustic characteristics are preliminary loaded into the computer memory). Consequently, an audiologist has the important information on the most adequate hearing aid for a patient along with the data on the unit operating modes and the validate compliance between the rated and computed values. The high efficiency of the system has been demonstrated while selecting hearing aids for low hearing persons in clinical practice, the selection time being considerably reduced. 相似文献
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To determine the quantitative influence of electromagnetic radiation factor on the ultrastructure of cardiomyocytes, use was made of automated morphometry of the electronomograms. The system of automated analysis of the images obtained on the basis of electron microscopy is intended for computation of the test parameters by means of tracking the image structure. The data are continuously processed by computer and printed. The measurements were made in accordance with the theory of experimental design. The obtained equations simulated the influence of the test factors. The general view of the model that takes into consideration the response of several substructures is provided. 相似文献
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F Kane 《World hospitals》1977,13(4):198-202