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   2127篇
  免费   70篇
各国政治   173篇
工人农民   98篇
世界政治   122篇
外交国际关系   77篇
法律   1394篇
中国政治   26篇
政治理论   294篇
综合类   13篇
  2022年   12篇
  2021年   14篇
  2020年   51篇
  2019年   47篇
  2018年   71篇
  2017年   89篇
  2016年   88篇
  2015年   44篇
  2014年   47篇
  2013年   262篇
  2012年   67篇
  2011年   75篇
  2010年   52篇
  2009年   48篇
  2008年   63篇
  2007年   58篇
  2006年   52篇
  2005年   59篇
  2004年   54篇
  2003年   66篇
  2002年   47篇
  2001年   68篇
  2000年   54篇
  1999年   51篇
  1998年   19篇
  1997年   15篇
  1996年   20篇
  1995年   12篇
  1994年   15篇
  1993年   14篇
  1992年   30篇
  1991年   32篇
  1990年   37篇
  1989年   40篇
  1988年   37篇
  1987年   25篇
  1986年   38篇
  1985年   27篇
  1984年   20篇
  1983年   16篇
  1982年   12篇
  1981年   18篇
  1980年   13篇
  1979年   20篇
  1978年   21篇
  1977年   17篇
  1971年   18篇
  1970年   17篇
  1968年   17篇
  1967年   12篇
排序方式: 共有2197条查询结果,搜索用时 0 毫秒
921.
922.
923.
Abuse of drugs has been a topical issue up to the present-day. Opiates like morphine and heroin are still prevalent. The routine methods of determination of drugs in blood made within the forensic medical expertise are time-consuming and samples must be specially prepared for them. ELISA, when used for the determination of opiates in blood and urine, significantly cuts the test time. According to our research results, the diagnosis of opiates by ELISA is advisable at the preliminary stage of the forensic expertise of cadaver; the method is informative, which is of extra importance in cases of purulent transformation of cadaveric material.  相似文献   
924.
925.
926.
One might summarize the state of the field of research into contemporary Russian politics as a “dismal consensus”: most observers believe that durable authoritarianism has consolidated itself, and there is very little chance of democratization in the foreseeable future. However, political regime changes are often launched and developed overtime as side effects of moves made by political actors, and their outcomes are not predetermined. This article aims to go beyond this “dismal consensus,” and revisits some of the arguments on the role of structure and agency in post-Soviet regime dynamics. Apart from the changes in structural variables, it reconsiders the role of the incentives and choices of self-interested political actors, who are not always omnipotent and well-informed strategists. The overall dismal tendencies nevertheless leave some “bias for hope” in the analysis of regime dynamics in post-Soviet Eurasia and beyond.  相似文献   
927.
This article has three interrelated objectives: firstly, it challenges monolithic depictions of the 2013 Gezi protests and conceptualizes the so-called ‘Spirit of Gezi’ as a highly influentialalbeit temporarypower in the politics of Turkey. Secondly, it traces the success of the HDP (Peoples’ Democratic Party) in the 7 June 2015 parliamentary election back to Gezi while acknowledging the roots of the party within the Kurdish political movement. Thirdly, it examines the manifestation and subsequent decline of what is termed the human security moment in Turkey. The arguments of the work are mostly based on interviews with Gezi activists. It is argued that Gezi produced a discursive challenge to the national security-oriented understanding of the ‘Kurdish question’. Yet, even though the human security-oriented Gezi discourse had brought the Kurdish political movement and the Turkish left together, it ultimately failed to permanently transform Turkish politics due to the collapse of the peace process in June 2015. In addition to contributing to the literature on Gezi, the article also draws insights for security studies. It concludes that alternative discourses to the state-centric securitization approach to conflicts such as the Kurdish question can only have a lasting effect under conditions of ceasefire.  相似文献   
928.
929.
930.
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