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911.
Histological analysis of the viscera in experimental poisoning with psilocybin-containing mushrooms showed nonspecific changes in all examined organs, presenting as expressed hemocirculatory disorders and intracellular dystrophy. Quantitative histochemical analysis showed appreciable shifts in the activities of enzymes involved in the cytoplasmic and mitochondrial redox processes and of specific enzymes involved in nerve tissue metabolism. This may reflect some features in the direct effects of narcotic alkaloids contained in psilocybin-producing mushrooms.  相似文献   
912.
The index of lethal poisoning with ethyl alcohol and its surrogates in Russia remains one of the highest in the world. It is explained by high alcohol consumption in Russia (about 15 liters of pure alcohol per capita annually), consumption of mainly strong beverages (about 80%), extensive sales of adulterated strong alcoholic beverages (more than 25%), virtually no preventive work in the population, and other causes. The index of lethal poisoning with alcohol and its surrogates in the country and its regions is one of the most important parameters in evaluation of the socioeconomic well-being of the population.  相似文献   
913.
Law and Human Behavior - How might the deconstruction of the legal theory of competence be related to modern neuropsychological models of cognition? To address this question, we examined...  相似文献   
914.
915.
This study examined the perceived social, behavioral, and health effects of phencyclidine (PCP) use among a sample of 200 users in northern California. The study population, generated through snowball sampling techniques, included heavy chronic, light chronic, and recreational users; the vast majority of subjects were not in treatment facilities. Subjects reported that PCP use—particularly long-term, extensive use—resulted in frequent disruption of education and employment, impairment of relationships with parents and with lovers or spouses, involvement with the criminal justice system, and deterioration of physical and mental health. These findings provide systematic documentation of the extent to which problems previously associated with PCP use occurred among this population of users. In addition, the results illustrate the importance of examining the effects of PCP use in light of the psychosocial developmental processes of adolescence and early adulthood.This research was supported by Research Grant No. DA02293 from the National Institute on Drug Abuse.Received M.S. in psychology from California State University, Hayward.Received Ph.D. from University of Iowa.  相似文献   
916.
Thirty-six male students, drawn from a sample of 1195, were interviewed to obtain a personal history. A battery of projective psychological tests (Rorschach and TATs) were also administered to them. The students were divided into four groups of nine each, Jewish radicals (JR), Christian radicals (CR), Jewish moderates (JM), and Christian moderates (CM), to test the significance of religious background as it related to political outlook. Eight significant psychological variables were found and defined. No differences were found between JMs and CMs. Radicals differed from moderates on three variables: negative identity, masochistic surrender, and treating people as concepts. In addition, JR subjects demonstrated consistently a wandering fantasy, flight from the mother, the mother as salient, and machismo as psychological variables. CRs were not characterized by any of these variables. As with both groups of moderates, the father of the CRs was psychologically salient, but unlike the moderates, CTs perceived their fathers as flawed. The possible dynamic meaning of these configurations is discussed, as are their possible relationship to radical behavior and radical political ideology.This study was supported by grants from the American Jewish Committee and The National Science Foundation (GS35307A).Director of Resident Education, McLean Hospital. M.D., Harvard Medical School; residency training at Boston Veteran's Administration Hospital and Beth Israel Hospital in psychiatry. Psychoanalytic training, Boston Psychoanalytic Institute. Major interest: depression.Director of Training for Psychology Interns. Ph.D., Brandeis, 1960; Master's degree, University of Illinois. Major interest: schizophrenia.Professor of Political Science, Smith College. Major interest: modern European history — applying psychoanalytic methods to historical and social problems like student activism.  相似文献   
917.
This article discusses the relationship between human rule systems and social action. It assumes that all meaningful behavior is rule-governed. If so, then individual differences in moral conduct can be explained in terms of differences in the manner in which people use, justify, and maintain rules. Specifically, moral behavior can be understood in terms of five dimensions: moral knowledge, style of moral judgment, socialization, empathy, and autonomy. Evidence is presented which suggests that these dimensions can be objectively assessed and that the model works reasonably well in predicting and explaining moral conduct.Received his Ph.D. from the University of California, Berkeley. Professional interests include personality theory and moral development.  相似文献   
918.
Considers the issue of patent rights in Argentina, Brazil, Chile, and Mexico. Reviews both theoretical and empirical literature on fitting patent systems to national circumstances. Data are considered shedding light on trade flows and capital formation, two areas impacted by strong or weak protection. Recommends a general hybrid system for Latin American nations, meeting GATT standards while remaining adaptable to individual country needs.  相似文献   
919.
920.
This article presents the results of new survey research that assesses the routes and activities used by UK business associations in gathering and exchanging information with European institutions. All major UK business associations are covered, ranging from trade and professional associations to associations of the self‐employed and federations. A representative sampling framework allows general conclusions for the whole association sector to be drawn. The chief findings are that there are multiple routes for European activities employed by most associations. The most important route for all categories (except federations) is the national route, using meetings with UK ministers, officials or agencies as an attempt to get them to influence the EU. The second most important route is through European associations (which is the chief route for federations), which are also seen as the most open to influence. A ‘Brussels strategy’ of direct lobbying, or a Brussels office, is the third most important route. It is the main route for 16 per cent of respondents, which is surprising given its costs but demonstrates the increasingly important light in which the European institutions are seen. The use by associations of individual member companies to lobby for them is also surprisingly high (for 10 per cent it is the main route). Association size, resources and sectoral circumstances are shown to be important influences on an association's European strategy.  相似文献   
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