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991.
Book reviews     
He Bochuan, China on the Edge: The Crisis of Ecology and Development, Berkeley: Pacific View Press, 1991.

Hu Ping, Zai lixiangyu xianshi zhijian (Between Ideal and Reality). Hong Kong: Tianyuan shuwu, 1990.

Hu Ping, Gei wo yige zhidian (Give me a Fulcrum). Taiwan: Lianjing chuban Gongshi, 1988.

Shi Bo, Waimenggu duli neimu (The inside story of Outer Mongolia's independence) (Beijing: Renmin Zhonguo chubanshe, 1993), 479pp, illustrations, maps.

Michael David Kwan, Broken portraits: Personal encounters with Chinese Students, San Francisco: China Books & Periodicals, 1990.

Liang An Guanxi yu Zhongguo Qiantu: Xueshu Yantaohui Lunwenchi (The Taiwan‐Mainland Relationship and the Future of China: Proceedings of a Scholarly Conference), Taipei, Taiwan: Minchu Jijinhui (Democracy foundation), 1992. 390 pages.  相似文献   

992.
Fatal falls from great height are a frequently encountered setting in forensic pathology. They present – by virtue of a calculable energy transmission to the body – an ideal model for the assessment of the effects of blunt trauma to a human body.As multislice computed tomography (MSCT) has proven not only to be invaluable in clinical examinations, but also to be a viable tool in post-mortem imaging, especially in the field of osseous injuries, we performed a MSCT scan on 20 victims of falls from great height. We hereby detected fractures and their distributions were compared with the impact energy.Our study suggests a marked increase of extensive damage to different body regions at about 20 kJ and more. The thorax was most often affected, regardless of the amount of impacting energy and the primary impact site. Cranial fracture frequency displayed a biphasic distribution with regard to the impacting energy; they were more frequent in energies of less than 10, and more than 20 kJ, but rarer in the intermediate energy group, namely that of 10–20 kJ.  相似文献   
993.
994.
Fundraising campaigns advertised via mass media are common. To what extent such campaigns affect charitable behavior is mostly unknown, however. Using giving and volunteering surveys conducted biennially from 1988 to 1996, I investigate the effect of a national fundraising campaign, “Give Five,” on charitable giving and volunteering patterns. The widely advertised Give Five campaign was aimed to encourage people to give 5 percent of their income and volunteer 5 hours a week. After controlling for selection into being informed about the Give Five, I find that people who were informed about the campaign increased their weekly volunteering activity on average by almost half an hour, but their giving behavior was not significantly affected. I discuss the policy implications associated with this result and argue that although the Give Five campaign did not achieve its goal, its impact on volunteering was considerable. © 2012 by the Association for Public Policy Analysis and Management.  相似文献   
995.
996.
This article seeks to explore the influence of social capital on the decision to hire Chinese professionals to work for Taiwanese companies in Vietnam. We argue that this employment and migration pattern is mainly determined by the social capital of the Chinese professional transient, and is not based solely on economic calculation as push-pull economic theory describes.  相似文献   
997.
For the purpose of the population genetics study of the HUMARA locus, the allele, and genotype frequencies were determined in two Chinese population samples (Han-101, Bei-113) using PCR, PAGE, and silver staining. Fourteen alleles were found. The size of amplified fragments were 258 bp-315 bp. The observed heterozygosities were 0.83 in the Han population and 0.73 in the Bei population respectively. The expected heterozygosities were 0.91 in the Han population and 0.97 in the Bei population respectively. Both populations meet Hardy-Weinberg expectation, Han population x2 = 17.7206, df = 11, p > 0.05; Bei population x2 = 7.4268, df = 10, p > 0.05. The discrimination power were 0.95 in females and 0.89 in males in the Han population, 0.94 in females and 0.88 in males in the Bei population. Thus, the allelic frequency data can be used in the personal identification and parentage testing in the forensic science practice. The PCR test established in this study is robust and reproducible.  相似文献   
998.
Allele frequency and forensic parameters for eleven STR loci were surveyed in a random sample from the Korean population.  相似文献   
999.
1000.
长三角区域环境保护共赢之路探索   总被引:1,自引:0,他引:1  
该文根据长三角区域环境保护的现状,提出了构建长三角区域环境保护合作机制的具体内容,并提出了具体建议。  相似文献   
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