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51.
John P. Heinz 《Journal of law and society》2011,38(3):428-448
This article is a contribution to the occasional series dealing with a major book that influenced the author. Previous contributors include Stewart Macaulay, John Griffith, William Twining, Carol Harlow, Geoffrey Bindman, Harry Arthurs, André‐Jean Arnaud, Alan Hunt, Michael Adler, and Lawrence O. Gostin. 相似文献
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Martin M. Schulz Ph.D. Maximilian G.D. Buschner Richard Leidig Heinz‐D. Wehner M.D. Peter Fritz M.D. Karina Häbig Michael Bonin Ph.D. Monika Schütz Ph.D. Thomas Shiozawa M.D. Frank Wehner M.D. 《Journal of forensic sciences》2010,55(2):492-498
Abstract: There are forensic inquiries in which an identification of epithelial cell types would provide important probative evidence. In cancer diagnosis, this information is yielded by histological examination of cytokeratin (Ck). Therefore, we tested 19 antibodies against different Cks (Ck1, Ck2e, Ck4, Ck5‐6, Ck7, Ck8, Ck9, CK10, Ck13, Ck14, Ck15, Ck16, Ck17, Ck18, Ck19, Ck20, Ck903, PanCkAE1_3, and CAM5‐2) on histological sections of epidermis, buccal mucosa, vaginal mucosa, penis, urogenital tract, and rectum and could identify two antigens unique to buccal‐cell and vaginal‐cell (Ck4) and skin epithelial‐cell (Ck10) cytokeratin. Subsequently, we developed an immunocytological technique for distinguishing swabbed skin and mucosal cells up to at least 1 year after sampling. By the detection of the Ck4 and Ck10 mRNAs in biopsy and laser capture microdissection collected samples via quantitative real‐time polymerase chain reaction, we were able to confirm our immunological findings. Hence, this study offers techniques to discriminate between skin and mucosal cells (buccal and vaginal) in forensic casework. 相似文献
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In this article, we will further the explanation of the state's changing role in health care systems belonging to the Organisation for Economic Cooperation and Development (OECD). We build on our analysis of twenty-three OECD countries, which reveals broad trends regarding governments' role in financing, service provision, and regulation. In particular, we identified increasing similarities between the three system types we delineate as National Health Service (NHS), social health insurance, and private health insurance systems. We argue that the specific health care system type is an essential contributor to these changes. We highlight that health care systems tend to feature specific, type-related deficiencies, which cannot be solved by routine mechanisms. As a consequence, non-system-specific elements and innovative policies are implemented, which leads to the emergence of "hybrid" systems and indicates a trend toward convergence, or increasing similarities. We elaborate this hypothesis in two steps. First, we describe system-specific deficits of each health care system type and provide an overview of major adaptive responses to these deficits. The adaptive responses can be considered as non-system-specific interventions that broaden the portfolio of regulatory policies. Second, we examine diagnosis-related groups (DRGs) as a common approach for financing hospitals efficiently, which are nevertheless shaped by type-specific deficiencies and reform requirements. In the United States' private insurance system, DRGs are mainly used as a means of hierarchical cost control, while their implementation in the English NHS system is to increase productivity of hospital services. In the German social health insurance system, DRGs support competition as a means to control self-regulated providers. Thus, DRGs contribute to the hybridization of health care systems because they tend to strengthen coordination mechanisms that were less developed in the existing health care systems. 相似文献
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Heinz Grossekettler 《European Journal of Law and Economics》1996,3(4):309-329
The transaction costs concept is operationalized and expanded in order to demonstrate that Franz Böhm can be considered a forerunner of the economic analysis of law. Within economic systems transaction costs are more than mere friction. They are social catalysts inasmuch as low transaction costs foster desirable processes and high ones inhibit undesirable processes. According to Böhm, economically relevant institutions must be organized in such a way as to ensure that the transaction-cost structure is compatible with the economic functions of social processes. This should be done by cooperation between lawyers and political economists. 相似文献
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