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61.
Samuel T. Karnick Author Vitae 《Orbis》2007,51(1):174-187
62.
自20世纪末以来,拉美左翼政党和左翼运动的领导人先后通过大选走上执政道路,2005年12月18日,玻利维亚印第安族民众领袖、激进左派领导人、社会主义运动总统候选人埃沃·莫拉莱斯又以54%的绝对多数首轮胜出,成为该国200多年独立历史上首位印第安人总统. 相似文献
63.
环境美学是二十世纪六十年代西方兴起的学科。环境美学作为西方哲学的重要分支,主要关注环境中生发出的特定美学问题。本文以西方环境美学理论为基础,并结合中国国情,通过诠释环境美学中三个重要领域,试图构建出环境美学研究的全新维度。借助此维度,我们可以更加详尽的理解环境的真正本意,并就我国环境所面临的问题拟定出相应对策。 相似文献
64.
正确处理县域经济发展中的五大关系 总被引:1,自引:0,他引:1
陈义生 《中国党政干部论坛》2006,(3)
作为推进新农村建设的关键,县域经济的发展必须以科学发展观为统领,正确处理好五大关系. 相似文献
65.
In the wake of the 1990 amendments to the Clean Air Act, localities across the United States initiated public information campaigns both to raise awareness of threats to air quality and to change behavior related to air pollution by recommending specific behavioral changes in the campaign messages. These campaigns are designed to reduce the health hazards associated with poor air quality and to avoid federal sanctions resulting from the failure to meet air quality standards. As in many other communities across the country, a coalition of government agencies and businesses initiated a public information campaign in the Atlanta metropolitan region to reduce certain targeted behaviors, mainly driving. A two‐stage model used to analyze data from a rolling sample survey shows that the centerpiece of the information campaign—air quality alerts—was effective in raising awareness and reducing driving in a segment of the population. When the overall information campaign was moderated by employers' participation in programs to improve air quality, drivers significantly reduced the number of miles they drove and the number of trips they took by car on days when air quality alerts were sounded. Public information campaigns can be successful in increasing awareness, but changing well‐established behaviors, such as driving, is likely to require institutional mediation to provide social contexts that support the behavioral change, as well. © 2003 by the Association for Public Policy Analysis and Management. 相似文献
66.
本文根据调查获得的第一手资料,对大学生心中的理想国家进行了考察分析,从价值取向、政治、经济、文化和对外政策五个方面详细地描述了大学生心中的理想国家,并在文章的最后指出,大学生心中的理想国家,实际上更像是一个精神王国。 相似文献
67.
On the one hand the following case demonstrates the problems of finding a dead body in the bathroom and on the other hand the importance of postmortem x-ray examinations. The corpse of an 65-year-old woman was discovered in her bath tub. At the body's feet there was a hair dryer. Investigations concerning murder were negative, circumstances appeared to be unsuspicious. That was why a postmortem examination was not performed. -4 years later murder had to be considered. After manual strangling the deceased and the hair dryer were layed into the bath tub. The corpse was exhumed and taken to a forensic autopsy. It was found that the hyoid bone and the superior horn of the thyroid cartilage were both fractured on the right. Damages caused by the preparation itself were excluded by using serial roentgenographs. These observations in combination with histological findings and the results of further investigations convincingly supported the suspicion of strangling by hand. 相似文献
68.
Dilutions of 100 serum samples of various GM phenotypes were dotted onto a nitrocellulose membrane. The serum dot-blots were detected with peroxidase-labeled anti-G3M T monoclonal antibody (anti-G3M T MAb). Up to a 1 : 256 dilution could be G3M T-typed correctly. By use of anti-G3M T MAb and peroxidase-labeled anti-mouse IgG or the biotin-avidin system instead of use of labeled anti-G3M T MAb, up to a 1 : 512 or 1 : 1024, respectively, dilution was typable. As with previous work with G3M G MAb, the dot immunobinding (DIB) method for G3M T typing was found very simple and practical. 相似文献
69.
70.
Postmortem changes in sulfide concentrations in body tissues were examined in autopsied rats exposed to hydrogen sulfide concentrations of 550 to 650 ppm, and in nonexposed rats and humans. Analyses were made by gas chromatography, following an extractive alkylation. Sulfide concentrations in the blood, liver, and kidneys of rats increased in both the exposed and nonexposed groups, depending on the lapse of time after death. On the other hand, the lung, brain, and muscle showed little or no change in sulfide concentration with elapse of time after death. The data obtained from human tissues were almost the same as those for rats, except data for blood, in which no or little increase of sulfide was observed. 相似文献