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   2827篇
  免费   96篇
各国政治   173篇
工人农民   100篇
世界政治   234篇
外交国际关系   188篇
法律   1229篇
中国政治   41篇
政治理论   908篇
综合类   50篇
  2023年   19篇
  2022年   13篇
  2021年   27篇
  2020年   35篇
  2019年   70篇
  2018年   85篇
  2017年   94篇
  2016年   91篇
  2015年   75篇
  2014年   107篇
  2013年   396篇
  2012年   104篇
  2011年   77篇
  2010年   76篇
  2009年   86篇
  2008年   87篇
  2007年   104篇
  2006年   94篇
  2005年   78篇
  2004年   88篇
  2003年   89篇
  2002年   83篇
  2001年   57篇
  2000年   52篇
  1999年   50篇
  1998年   39篇
  1997年   37篇
  1996年   37篇
  1995年   40篇
  1994年   47篇
  1993年   45篇
  1992年   38篇
  1991年   34篇
  1990年   21篇
  1989年   38篇
  1988年   21篇
  1987年   29篇
  1986年   29篇
  1985年   35篇
  1984年   36篇
  1983年   33篇
  1982年   34篇
  1981年   31篇
  1980年   24篇
  1979年   14篇
  1978年   15篇
  1977年   14篇
  1975年   16篇
  1974年   12篇
  1973年   17篇
排序方式: 共有2923条查询结果,搜索用时 15 毫秒
201.
202.
203.
204.
Women who seek medical care following sexual assault are usually evaluated and treated in an emergency department (ED). Therefore, EDs can be an important source of sexual assault surveillance data. The authors compared the incidence of sexual assault presenting for emergency care in a single county during July to November of 1974 and 1991. Participants included all female sexual assault victims aged 14 and older who presented for ED evaluation. Treating physicians prospectively collected data using standardized forms. The z statistic was used to compare sexual assault incidence. There was a 60% increase in the incidence of sexual assault victims presenting for emergency care in 1991 compared to 1974, primarily due to an increase in the incidence of women presenting to the ED after rapes by known assailants. In contrast, the annual incidence of reported stranger assaults was similar in the two study years.  相似文献   
205.
The author explores materialities as pre-established and co-producing features of criminal proceedings. This is done by discussing courtrooms, files and stories in relation to English Crown Court hearings. The three materialities gain significance in the course of the court hearing, but do not derive from it. They exceed the course of talk-in-court. Once the hearing started, the pre-established materialities can be referred to but not simply modified. Materialities, in this line, provide stability and guidance for the hearing. They facilitate, purify and condense it. However, their temporal separation causes problems for those who run the show. Materialities can be employed but not fully integrated. Unwelcome parts do, at times, disturb, disrupt and complicate the current dealings.  相似文献   
206.
Despite widespread institutional and professional support, the recommendations of the Bristol Royal Infirmary Inquiry may be insufficient to reduce patient risk from impaired senior medical practitioners. Using the First Inquiry into Neurosurgical Services at the Canberra Hospital as a case study, this article argues that the Bristol-type recommendations--which emphasise reformulation of clinical governance structures, including early reporting of "sentinel events" and compulsory clinical audits--will be ineffective without a reformed institutional ethos that encourages open transparency and respect for those committed to such processes. Such reformulation may need to commence in medical education and involve new strategies including the use of portable digital technology to facilitate self-assessment of performance and immediate reporting of adverse incidents.  相似文献   
207.
The medical profession has always fiercely defended its right to self-regulation on the basis of peer review. However, in New South Wales, Australia, the profession has willingly surrendered these rights in favour of a disciplinary system known as co-regulation or collaborative regulation, under which disciplinary processes are shared with a "lay" body, the Health Care Complaints Commission. The system constitutes a unique situation in the history of medical regulation. This article examines the origin and operations of co-regulation and comes to the conclusion that its successful operation over the last decade raises questions about whether peer review is indispensable as the basis of medical regulation.  相似文献   
208.
209.
210.
The article describes the case of a 29-year-old woman who was found dead in her apartment on a bar stool with the body being maximally retroflected in the lumbar region, the head hanging down and the feet and hands barely touching the floor. On external inspection of the body the cuff-like distribution of hypostasis on the forearms and lower legs was consistent with the position in which the body was found. There were no signs of foreign intervention. At autopsy massive congestion was found in the internal organs as well as pulmonary and cerebral edema. In the ventral region of the lumbar intervertebral discs superficial hemorrhages were detected. The alcohol content was 3.40 per thousand in the blood and 4.43 per thousand in the urine. As the essential pathogenetic mechanisms responsible for death reduced venous reflux to the heart in combination with postural asphyxia and the influence of alcohol are discussed.  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