首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   65篇
  免费   1篇
各国政治   1篇
工人农民   2篇
世界政治   5篇
法律   35篇
中国政治   1篇
政治理论   22篇
  2023年   1篇
  2022年   1篇
  2021年   1篇
  2020年   3篇
  2019年   1篇
  2017年   5篇
  2016年   1篇
  2015年   2篇
  2013年   6篇
  2012年   2篇
  2011年   1篇
  2010年   3篇
  2009年   1篇
  2008年   1篇
  2001年   1篇
  2000年   3篇
  1999年   3篇
  1998年   2篇
  1997年   3篇
  1994年   2篇
  1993年   1篇
  1992年   2篇
  1991年   3篇
  1990年   2篇
  1989年   2篇
  1988年   5篇
  1984年   1篇
  1982年   1篇
  1980年   1篇
  1979年   3篇
  1972年   1篇
  1966年   1篇
排序方式: 共有66条查询结果,搜索用时 15 毫秒
41.
42.
43.
Abstract – In Brazil basismo has evolved from a libertarian discourse encouraged by the Church to a more institutionalised activity centred on local and international NGOs, with their increasingly managerial priorities.  相似文献   
44.
This paper seeks an economic explanation for the fact that women’s tees in golf are closer to the pin than men’s tees, other things the same, in states of the old Confederacy. This is a robust empirical result that we explain as arising from a more courteous treatment of women in that part of the United States. We also note other explanations.  相似文献   
45.
Local governments in rural areas are often characterized as lacking in professionalism and capacity necessary for confronting the variety of problems that must be addressed at the local level.

The public administration perspective is often one of recommending reforms to enhance the efficiency and effectiveness with which these governments do things, thereby increasing their capacity to manage their affairs. Well meaning reformers often take for granted the fact that constituents of the reform-targeted governments also recognize the need for change. In practice, the opposite may be closer to the truth. The State of Mississippi has just endured several years of bitter struggles to restructure its county governments. Resistance to structural reform of county government in Mississippi is largely a factor of the existing split between rural citizens and those who live within incorporated municipalities. While rural citizens generally oppose reforms, this opposition virtually disappears when only African-American citizens are examined. There are some important differences associated with the region of the state in which one resides. These differences are not as important as the message they convey. Reform efforts are important for improved governance in rural areas, but their success or failure may depend upon how accurately we assess the socio-political environment in which these reforms are introduced.  相似文献   
46.
Abstract: Although many variables that skeletal biologists examine have been standardized, the actual techniques used to collect these data from bone thin sections vary. This project compares different methods of obtaining data (relative cortical area values) for histomorphometric research. One visual and three digital methods of histomorphometric data collection are compared: (i) Merz microscopic eyepiece counting reticule, (ii) flatbed scanner, (iii) overlaying multiple images of a thin section, and (iv) digital SLR camera with macro settings. The discussion includes a comparison of usability factors such as cost, time, user‐experience, and ease‐of‐use, which vary for each method. Values from the different methods are compared using ANOVA tests to evaluate inter‐method, inter‐observer, and intra‐observer variability. Intra‐observer error was greater for the microscopic method, although the error values are concomitant with experience. We found no statistically significant differences between the four methods examined, but certain caveats must be addressed when these methods are used.  相似文献   
47.
Anomalies of the sternal rib ends and costal cartilages, sternal foramina, and epi(supra)sternal bones from a large, modern autopsy population have been described. Rib abnormalities (duplications, fusions, and spurs) were found in 55 of 2,016 plastron roentgenograms, sternal foramina were found in 135, and episternal bones were found in 51. Sternal foramina were significantly more common in blacks than in whites and episternal bones more common in whites than blacks; rib anomalies had no recognizable racial predilection. Rib anomalies were almost three times more common in males than females, whereas episternal bones were only slightly more common in males. Sternal foramina had no sex predilection. Episternal bones were slightly more often unilateral than bilateral and, when unilateral, were twice as often located on the left. While none of the malformations studied appeared to be of clinical significance, they are of potential forensic value in individual identification.  相似文献   
48.
49.
Vaginal "fisting" as a cause of death   总被引:1,自引:0,他引:1  
We describe the death of a young girl that resulted from the insertion of a clenched hand and forearm into her vagina during heterosexual activity. (The male homosexual practice of rectal fist insertion has been described previously.) We believe this death to be the first reported case of a "fisting" death due to vaginal fist insertion during heterosexual activity. This death is reported to alert forensic pathologists, medicolegal death investigators, and coroners aware of the role of aberrant sexual activity and its potential to cause death.  相似文献   
50.
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号