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951.
952.
21世纪初西伯利亚和远东的地理政治与地理经济作用正逐渐增长,太平洋地区国家对该地区的兴趣和关注也在飞速增长.莫斯科、北京和华盛顿在广袤的西伯利亚和远东的利益将如何部署,这种部署会建立在合作的基础之上还是会成为引发各种冲突表现的主要原因?它将怎样影响在太平洋地区和全世界的国际关系?一种关于"俄中美三角关系"在西伯利亚和远东广大地区相互作用之前景的观点得出了关于潜在冲突的结论,这种潜在的冲突埋伏在三方态度和利益的差异上.在太平洋地区潜在的国家利益和全球及地区力量分配的改变可能会给三方利益和立场的确定带来调整. 相似文献
953.
954.
Although flag burnings today rarely draw the amount of attention they received in the late 1980s, efforts to protect the flag
have persisted for nearly a decade. Accordingly, the flag protection campaign has captured the interest of intellectuals from
various academic backgrounds, including political scientists, egal scholars, and journalists. Conspicuously absent from the
literature on flag desecration, however, are sociologists and criminologists. Combining historical evidence with recent cases,
this article unveils key sociological aspects of social control, including formal and informal responses to flag desecration. 相似文献
955.
Under plausible circumstances, a monopolist in one market canuse its control of prices in that market to force competingdownstream buyers to sign tying contracts that will lever itsmonopoly into another market. Specifically, the monopolist ofthe tying good can place each downstream buyer in a prisoner'sdilemma by offering them more favorable pricing on the tyinggood if they sign a requirements-tying contract covering thetied good. Since a buyer benefits on receiving more favorablepricing on the tying good and the competitors do not, and suffersif the competitors receive more favorable pricing on the tyinggood and the buyer does not, buyers will sign the tying contracteven when they would earn higher profits if they all refusedto sign. This enables a monopolist in one market to inefficientlyexclude an entrant in another market. 相似文献
956.
Thirsa Kraaijenbrink George L. van Driem Karma Tshering of Gaselô Peter de Knijff 《Forensic science international》2007
We studied the allele frequency distribution of 21 autosomal STR loci contained in the AmpFlSTR® Identifiler™ (Applied Biosystems), the Powerplex®16 (Promega) and the FFFL (Promega) multiplex PCR kits among 936 individuals from the Royal Kingdom of Bhutan. As such these are the first published autosomal DNA results from this country. 相似文献
957.
This model evaluates the use of dental stone casts derived from maxillary tissues and from the internal aspects of maxillary dentures for edentulous postmortem identification. Tissue topography of the total cast and of rugae tracings photographed from the casts were evaluated for identification accuracy in twenty-eight trials for each of the two designs. Eight casts were examined in each trial. The trial was designed as matching or nonmatching, and as an equivocal or unequivocal decision by the examiner. Unequivocal decisions with 100% accuracy resulted when the entire dental cast was evaluated. Seventy-nine percent accuracy with equivocation in some trials resulted when only rugae tracings from the casts were evaluated. This investigation supported use of stone casts derived from the internal anatomy of maxillary dentures for forensic science identification when cast topography in toto was considered. 相似文献
958.
David L. Altheide 《政策研究评论》1987,6(4):619-630
Private nonprofit organizations play a major role in delivering a range of publicly funded social services. Aggregate data from a recent Urban Institute study reveal that recent federal cutbacks have affected the services, programs and clients of NPOs. An examination of specific agencies in Maricopa County (Phoenix) reveals that many service providers have adopted a business approach to their services and clients, treating them as commodities. In general, agencies serving clients with Resource Mobilization Potential-youth and elderly-have fared better than those dealing primarily with poor adults. 相似文献
959.
960.
The intradural sagittal diameter at the second cervical vertebra (SD/C2) of 62 SIDS cases was measured myelographically. This SD/C2 proved to be dependent on body size, body weight, and age. A clear, age-dependent difference is to be found in the primarily narrow spinal canal. This parameter (SD/C2), which is more precisely defined in adults on the basis of clinical, radiological, and autopsical findings is assumed to have the value of 0.5 cm in the first 2 months, 0.6 cm in the third month, and 0.65 cm in the fourth month. The resulting potential danger to infants is dependent upon their position. The SD/C2, was significantly decreased in extension as compared to a neutral posture. With consideration of the primarily narrow spinal canal in the infant, there is, according to our measurements, a potential hazard for the infant in any further, significant shortening of the SD/C2. This is independent of the width of the spinal canal under maximal extension. We found individual cases in which the SD/C2 was decreased by almost 50% from the normal value in neutral position. No correlation was found between the primary width of the spinal canal and the degree of luminal reduction upon extension. 相似文献