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   462篇
  免费   24篇
各国政治   40篇
工人农民   60篇
世界政治   40篇
外交国际关系   38篇
法律   164篇
中国共产党   7篇
中国政治   8篇
政治理论   112篇
综合类   17篇
  2023年   6篇
  2022年   3篇
  2021年   10篇
  2020年   11篇
  2019年   17篇
  2018年   13篇
  2017年   30篇
  2016年   23篇
  2015年   12篇
  2014年   15篇
  2013年   113篇
  2012年   10篇
  2011年   24篇
  2010年   15篇
  2009年   16篇
  2008年   9篇
  2007年   24篇
  2006年   18篇
  2005年   21篇
  2004年   11篇
  2003年   14篇
  2002年   13篇
  2001年   8篇
  2000年   9篇
  1999年   4篇
  1998年   6篇
  1997年   4篇
  1996年   3篇
  1995年   2篇
  1993年   2篇
  1992年   3篇
  1991年   4篇
  1989年   1篇
  1988年   1篇
  1986年   1篇
  1985年   2篇
  1983年   1篇
  1982年   3篇
  1979年   2篇
  1972年   1篇
  1966年   1篇
排序方式: 共有486条查询结果,搜索用时 15 毫秒
131.
132.
133.
134.
马克思主义在中西文化的交流与融和中之所以脱颖而出,除了马克思主义自身蕴藏的真理力量、以及中华民族在近现代史上经济、政治的社会需要外,另一个不可忽视的文化原因就是中国文化的非宗教性特征.  相似文献   
135.
Cardiac troponin T (cTn T) and the postmortem diagnosis of sudden death   总被引:1,自引:0,他引:1  
PURPOSE: To evaluate the effectiveness of the increase of postmortem cardiac troponin T (cTn T) in acute disease-related deaths. METHODS: Peripheral venous blood was sampled from 39 autopsies performed. Thirty nonhemolyzed specimens were considered in the final analysis (n = 30).Only the calculation of the cTn T was performed using the Roche Diagnostics Elecsys 2010 Immunoassay System. The high limit and the cutoff are 25 ng/mL.Deaths were divided into 2 groups, according to sudden cardiac deaths (group 1, n = 15) and non-cardiac-related deaths without resuscitation (group 2, n = 15). RESULTS: All the cases with visual myocardial infarction had elevated concentrations of cTn T. The difference of the postmortem cTn T concentrations between resuscitated and nonresuscitated is nonsignificant.In the non-cardiac-related deaths, the elevated concentrations of cTn T were only noted in all cases of electrocution. CONCLUSION: In clinical practice, several biochemical markers are used for the diagnosis of myocardial infarction. Because of its extreme specificity for myocardial damage, cTn T and cardiac troponin I (cTn I) are frequently used. The results of these assays could then be used to facilitate selection for cases that may be released following histologic examinations.  相似文献   
136.
International debate about the problems of defining terrorismhistorically centred on the General Assembly. Yet, between 1985and 2001, the Security Council adopted a range of measures addressingterrorist threats to peace and security, and analysis of theincidents involved reveals much about the Council's understandingof "terrorism". After September 2001, problems of definitionbecame acute, since the Council adopted general legislativemeasures against terrorism—with serious legal consequences—withoutdefining it. The Council has encouraged States to unilaterallydefine terrorism in national law, permitting wide and divergentdefinitions. A non-binding Council definition of late 2004 failsto remedy the serious difficulties caused by the lack of anoperative definition in Council practice.  相似文献   
137.
马奔  谢慧 《学习论坛》2005,21(6):75-77
在走向现代法治的过程中,认真看待法治与人性问题,对法治的性质及其构建会有更深入的把握。从人性的外延分析,性恶论和性善论两方面的统一,滋长出法的基本精神,即对权力的限制和对权利的保护;在人性的内涵上,人性既有自然属性也有社会属性,两者的冲突以及人的社会本性内部的冲突决定了法治秩序的必要。在法治与人性契合的基础上,建构法治的价值目标便是实现人的本性。  相似文献   
138.
宪政视角下的和谐社会   总被引:1,自引:0,他引:1  
作为民主与法治的统一体,宪政所蕴含的基本精神是主权在民、权利保障和权力制约。从宪政的角度看,和谐社会实际上是权利与义务、权利与权力、权力与权力之间的和谐。在建构秩序化的社会和谐和落实民主、法治、人权的过程中,宪政起着重要的作用。  相似文献   
139.
A collaborative exercise was carried out by the Spanish and Portuguese ISFG Working Group (GEP-ISFG) in order to evaluate the performance of two Y-chromosome STR PCR tetraplexes, which include the loci DYS461, GATA C4, DYS437 and DYS438 (GEPY I), and DYS460, GATA A10, GATA H4 and DYS439 (GEPY II). The participating laboratories were asked to type three samples for the eight markers, using a specific amplification protocol. In addition, two control samples, with known haplotypes, were provided. The results obtained by the 13 different participating laboratories were identical, except for two laboratories that failed to type correctly the same two samples for GATA C4. By sequence analyses, two different GATA C4 allele structures were found. One control sample (allele 21) and two questioned samples (allele 22, correctly typed by all the laboratories, and allele 25) presented the following repeat structure: (TCTA)4(TGTA)2(TCTA)2(TGTA)2(TCTA)n, but different from the one found for allele 26 in one sample included in this exercise, as well as in the second control sample (allele 23), namely (TCTA)4(TGTA)2(TCTA)2(TGTA)2(TCTA)2(TGTA)2(TCTA)n. The collaborative exercise results proved that both Y-tetraplexes produce good amplification results, with the advantage of being efficiently typed using different separation and detection methodologies. However, since GATA C4 repeat presents a complex structure, with alleles differing in sequence structure, efficient denaturing conditions should be followed in order to avoid typing errors due to sizing problems.  相似文献   
140.
Alleles and haplotypes frequencies for 10 Y-chromosome STR loci (DYS19, DYS385 I/II, DYS389I, DYS389II, DYS390, DYS391, DYS392, DYS393, DYS438 and DYS439), included in the Y-Plex6 and Y-Plex5 kits were determined for a Tunisian population sample of 100 male individuals.  相似文献   
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