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   9055篇
  免费   282篇
各国政治   457篇
工人农民   425篇
世界政治   526篇
外交国际关系   276篇
法律   5707篇
中国共产党   4篇
中国政治   58篇
政治理论   1805篇
综合类   79篇
  2020年   111篇
  2019年   146篇
  2018年   207篇
  2017年   230篇
  2016年   217篇
  2015年   154篇
  2014年   164篇
  2013年   1005篇
  2012年   237篇
  2011年   236篇
  2010年   197篇
  2009年   220篇
  2008年   265篇
  2007年   228篇
  2006年   262篇
  2005年   232篇
  2004年   236篇
  2003年   212篇
  2002年   219篇
  2001年   271篇
  2000年   274篇
  1999年   195篇
  1998年   126篇
  1997年   126篇
  1996年   113篇
  1995年   104篇
  1994年   106篇
  1993年   112篇
  1992年   186篇
  1991年   201篇
  1990年   184篇
  1989年   186篇
  1988年   164篇
  1987年   182篇
  1986年   180篇
  1985年   168篇
  1984年   159篇
  1983年   169篇
  1982年   100篇
  1981年   94篇
  1980年   79篇
  1979年   107篇
  1978年   78篇
  1977年   76篇
  1976年   60篇
  1975年   60篇
  1974年   66篇
  1973年   74篇
  1972年   65篇
  1968年   54篇
排序方式: 共有9337条查询结果,搜索用时 15 毫秒
851.
Despite the widespread use of mediation to resolve public policy disputes, there is little written on the mediation of judicial rule disputes. A successful mediation of a dispute over proposed court rules to govern mediation of certain family law cases involving domestic violence concerns is reviewed. The authors conclude that the mediation provided (a) a confidential venue for disputing judges to respectfully disagree with one another, (b) an opportunity for collaborative problem solving, (c) an opportunity to reduce conflict among judicial colleagues. (d) a format for dialogue with other stakeholders, and (e) greater degree of influence with regard to the outcome of the dispute. Specific recommendations to encourage the effective use of judicial policy mediation are offered.  相似文献   
852.
This study examined the relationship between lifetime abuse and mental health among 126 African American women and 365 White women from a primary health care setting who participated in a telephone interview as part of a larger study. Seven types of childhood and adult intimate partner abuse were measured. Consistent with hypotheses, (1) lifetime abuse was associated with elevated levels of anxiety and depression, and (2) women who experienced childhood abuse were more likely to report adult partner abuse. African American and White women showed more similarities than differences in the associations between most abuse experiences and depression and anxiety, as well as types of childhood abuse. African American abused women reported more excessive jealousy by partners. Nonabused African American women reported higher levels of depression and anxiety than their White counterparts. Results are interpreted and discussed taking into account relevant social and cultural factors.  相似文献   
853.
Crime or accident scenes are sometimes almost unbelievable. Elements of the scene can be so strange that a reconstruction of the event is almost impossible. What can the investigator do in such a case? The only solution is to collect all the evidence and samples, even if they appear useless, and send them to specialised laboratories. Scientific data are held in high esteem by the law and court proceedings consequent on crashes will almost certainly require analytical results of one sort or another to be presented as evidence. The case presented is one of those strange and almost unbelievable cases with little physical evidence, no eyewitnesses and the almost fortuitous collection of one unique, incredibly small, sample. The prosecutor's decision to instruct unusual but appropriate experts turned out to be successful.  相似文献   
854.
855.
856.
857.
858.
859.
Suicide by exposure to sulfuryl fluoride   总被引:1,自引:0,他引:1  
The insecticide fumigant, sulfuryl fluoride, was used as an instrument of self destruction in at least two of the three fatal exposures detailed in this report. The autopsy findings, while nonspecific, have a confirmatory value. Toxicologic analysis should include a plasma and a urine fluoride level, since the toxic effects of exposure are probably related to this ion. Concentrations of fluoride in our cases were: 50.42 mg/L (Case 1) and 20 mg/L (Case 3). However, the values must be interpreted in light of all known information as a result of the paucity of reported cases of fatal sulfuryl fluoride exposures. The cases described provide a model for the investigation of tent fumigation deaths. Proper investigation of fumigant deaths requires knowledge of the insecticide, the fumigation procedure, and the implementation of warning devices. Guidelines are offered along with a procedural checklist for the investigation of tent fumigation deaths.  相似文献   
860.
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