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91.
Major L. V. S. Blacker O.B.E. 《亚洲事务》2013,44(2):144-157
92.
This paper summarizes the results of previous work on the microscopic observation of linear dichroism found in dyed fibres (polyesters, polyamides, wool, silk, cotton, viscose, acrylics and acetates) and in pigmented fibres as well as the measurements on these fibre classes using microspectrophotometry with plane polarized light (MSP-PPL). The validation of this method is discussed and a practical tool is proposed for comparing fibre traces with control fibres. The limitations and strengths of this method are also revised. 相似文献
93.
Valeria Santoro Ph.D. Piercarlo Lozito D.D.S. Antonio De Donno Ph.D. Francesco Introna M.D. 《Journal of forensic sciences》2011,56(1):224-228
Abstract: This study was based on a morphometric analysis of bite marks starting from the quantitative definition of the anterior teeth by the geometric acquisition of the “injuries,” using bite marks impressed on pig skin and plastic. Each mark was photographed and acquired. A dedicated program automatically supplied the values of the shape factors and the areas of the pattern geometric figures. The values obtained for the homologous samples were compared to the heterologous values. Statistical comparison was made of the sets by linear regression, determining the correlation coefficient and the determination coefficient for each value. Results showed only 4.8% and 2% of overlap between homologous and heterologous values. This study was carried out in attempting to quantitatively define the anterior teeth of the human dentition and the procedure described and the results obtained support the advantage of morphometric studies and computer‐aided programs in this study of bite marks. 相似文献
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95.
William O. Brown Jr. 《Public Choice》1996,86(3-4):247-256
This paper uses anecdotal evidence to identify a group of firms that had significant ties to President Lyndon Johnson and determines the effect of Johnson's unexpected rise to the Presidency on the market value of these firms. The unexpected nature of President Kennedy's death eliminates the confounding event problem typically associated with election results. We are able to identify four separate portfolios of firms that had political ties to Lyndon Johnson. Our research suggests that the market expected significant benefits to accrue to these firms as a result of Johnson's becoming President. When Catholic John Kennedy and Johnson were running together in 1960 a joke hop-scotched around the parties in Texas and Washington that Kennedy had told Johnson, “Lyndon, when we get elected I'm going to dig a tunnel to the Vatican,” and Lyndon had replied, “That's OK with me as long as Brown & Root gets the contract” (Dugger, 1982: 286). 相似文献
96.
CHARLES O. JONES 《管理》1991,4(2):150-167
This article proposes a diffusion of responsibility perspective in analyzing post–World War II politics in the United States. Many analysts test the American system by a responsible party perspective, proposing reforms that will orient the system toward the goals of that model. Divided government has characterized much of the period since 1945 and identifiable (and wholly constitutional) politics has accompanied that development. The diffusion of responsibility alternative is characterized by a separated presidency, an expansive Congress, competition between the branches for shared power, and, absent a crisis, a tendency toward perpetuation. 相似文献
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99.
'Voluntarily acceding to slavery', Joel Feinberg has written, 'is too much for Mill to stomach', and so Mill espouses strong paternalism and contradicts his famous principle of individual sovereignty. Mill's critics have found incoherence where none exists, largely because they have failed to take seriously his own claim that the non- enforcement of slavery contracts is required by the principle of liberty. The refusal to enforce such contracts arises not from Mill's espousal of paternalism, but from the paradox of sovereignty. Reconstruction of Mill's solution to this paradox not only dispels the charge that he abandoned the sovereignty of the individual, but also contributes to the reinterpretation of his defence of freedom, as a result of which his entire doctrine of antipaternalism emerges as a coherent and defensible position. 相似文献
100.
Melvin L. De Fleur 《Society》1988,25(2):72-81
His many publications include Theories of Mass Communication; Understanding Mass Communication; Milestones in Mass Communication Research;and, with Otto N. Larsen, The Flow of Information. 相似文献