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741.
In a previous paper (M. López-Nicolás et al., Forensic Sci. Int., 45 (1990) 143-150) we obtained a model of multiple regression to estimate age using computerized image analysis (IBAS) to study teeth. This method should provide more precise measurements of the parameters involved and to test this hypothesis we have carried out a blind study using more than one tooth from the same individual in order to check the diagnostic accuracy of the method. Our results show that individual variability introduced serious errors in tooth age estimation using computerized image analysis. However the study of more than one tooth per individual improves the accuracy of age estimation. Specific cases should therefore be interpreted cautiously, as a degree of variability can be expected using the parameters defined in this method. 相似文献
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A 76-year-old woman sustained severe multiple injuries when hit by a car. During the treatment a massive intraventricular hemorrhage was found by computer tomography. The postmortem examination revealed no craniocerebral injuries except for a small contused wound of the scalp. Microscopic examinations revealed a choroid plexus angioma in the lateral ventricle as the cause of the hemorrhage into cerebral ventricles. 相似文献
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E Somogyi I Balogh P Sótonyi N A Kerényi 《The American journal of forensic medicine and pathology》1983,4(1):7-13
Based on Harvard criteria findings, comparative morphological investigation on postmortem heart muscle biopsy following coronary insufficiency after sudden cardiac death have been reported. The subendothelial layer of the left ventricular wall has revealed a severe interstitial edema, various types of actin-myosin filamental destruction, mitochondrial damage, and disseminated muscle fiber necrosis. One of the first alterations observed was the change in transmembrane calcium and intracellular calcium metabolism. A decrease in succinic dehydrogenase and cytochrome oxidase activity was discovered early. 相似文献
746.
Verónica Montecinos 《Studies in Comparative International Development (SCID)》1996,31(2):110-123
Latin America's recent integrationist proposals have been presented as part of a new commitment to increasing living standards
and international competitiveness. However, the frustrating results of integration in the past three decades should caution
us against placing excessive emphasis on the technical aspects of trade. The author argues that important lessons can be learned
from previous attempts to promote integration in this region while neglecting the political dimensions of integration. Inadequate
organizational forms, weak institutional arrangements ruled by technocratic elites, may be more helpful as ceremonial devices
in the legitimation of those elites than in advancing the substance of the integration project.
Verónica Montecinos is assistant professor of sociology at The Pennsylvania State University, McKeesport Campus. She has researched
the consequences of economic reforms on women as well as the growing involvement of professional economists in government
and party politics. Her book on the economic bureaucracy in Chile is forthcoming. 相似文献
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E. Allan Lind Maureen Ambrose Maria de Vera Park Carol T. Kulik 《Social Justice Research》1990,4(4):325-336
A comparison of the procedural justice judgments of attorneys and those of lay people judging the same procedures offers an opportunity to generate new information on what factors affect judgments of fairness. In a survey of reactions to conventional and innovative procedures in a United States district court, attorneys and lay people involved in tort and contract cases were asked to judge the overall fairness of court procedures and the fairness of specific procedures used in arbitration hearings. The respondents were also asked for their judgments concerning the favorability of the procedure's outcome, the opportunity to have the case heard and decided by an impartial third party, and their side's control over what happened in the case, all of which are factors found in previous studies to affect procedural fairness judgments. The results showed that, while attorneys gave higher overall fairness ratings than did litigants, the difference was not affected by the procedure assigned to the case. In addition, attorneys and litigants appeared to use the same standards to evaluate the fairness of procedures, although they disagreed about where the procedures they experienced fell on these dimensions. The theoretical and practical implications of the results are discussed. 相似文献
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