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   77541篇
  免费   3315篇
各国政治   4609篇
工人农民   3151篇
世界政治   6658篇
外交国际关系   3980篇
法律   39217篇
中国共产党   12篇
中国政治   771篇
政治理论   21506篇
综合类   952篇
  2021年   428篇
  2020年   1206篇
  2019年   1562篇
  2018年   1833篇
  2017年   2139篇
  2016年   2322篇
  2015年   1881篇
  2014年   2141篇
  2013年   10762篇
  2012年   1888篇
  2011年   2023篇
  2010年   1978篇
  2009年   2178篇
  2008年   2031篇
  2007年   2042篇
  2006年   2183篇
  2005年   2051篇
  2004年   1933篇
  2003年   1739篇
  2002年   1772篇
  2001年   2198篇
  2000年   1923篇
  1999年   1633篇
  1998年   1250篇
  1997年   1078篇
  1996年   1050篇
  1995年   1016篇
  1994年   1055篇
  1993年   1053篇
  1992年   1196篇
  1991年   1226篇
  1990年   1171篇
  1989年   1202篇
  1988年   1187篇
  1987年   1187篇
  1986年   1225篇
  1985年   1243篇
  1984年   1110篇
  1983年   1120篇
  1982年   981篇
  1981年   929篇
  1980年   740篇
  1979年   839篇
  1978年   649篇
  1977年   591篇
  1976年   544篇
  1975年   482篇
  1974年   494篇
  1973年   484篇
  1972年   428篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
941.
942.
Four unrelated hanging deaths involving young white males, all in enlisted status in the United States military, are presented. Taken in a military context, one scene served as a suicide note equivalent with the unmistakable message of extreme defiance toward military regulations. In two cases, the elaborate attire of the decedents could have lead to the misclassification of the manner of death if investigative information had not been considered. Extensive background investigation and review of medical records in the fourth case disclosed that the victim had an eight- to ten-year history of compressing his neck to cause unconsciousness. He left an extensive suicide note in which he concluded that "hanging would be good." Each case has certain unique features, as a group, the cases all demonstrate a continuum from obvious suicide to cases where the manner of death is, at first, equivocal.  相似文献   
943.
A conference was held at the State University of New York at Stony Brook in October 1984 to discuss the controversy concerning treatment of a newborn with severe congenital defects that became known as the Baby Jane Doe case. Fox provides some background information on the case to introduce a set of of six articles consisting of papers delivered at the conference. These articles deal with historical aspects of the treatment debate (Stanley J. Reiser), problems of clinical decision making (John M. Freeman), the legal issues involved (John A. Robertson), coverage of the case by the media (Stephen Klaidman and Tom L. Beauchamp), federal efforts to regulate the treatment of handicapped newborns (Lawrence D. Brown), and the alliance that arose between opponents of abortion and advocates of the rights of the handicapped (Constance Paige and Elisa B. Karnofsky).  相似文献   
944.
Herein presented are current concepts regarding the sudden infant death syndrome (SIDS) including a definition of the phenomenon and a discussion of its present role in post-neonatal mortality in this country, a few of the recently published results (both clinical and morphological) of the NICHD Cooperative Epidemiologic Study, a report on the status of the so-called "Tissue-Markers for Hypoxia" and a summary of other recent morphologic observations.  相似文献   
945.
Adolescent incest sexual perpetrators seen at an out-patient clinic were interviewed regarding demographic characteristics and occurrence of deviant and nondeviant sexual behaviors. Results indicate that subjects (1) committed more sexual crimes than they had been arrested for, (2) reported a very early onset of sexual behavior, (3) had additional DSM-III psychiatric disorders, and (4) reported previous sexual victimization. Recommendations for future research are made.  相似文献   
946.
947.
Benton  J. Edwin 《Publius》1986,16(2):17-32
Upon coming to office, President Ronald Reagan proposed a numberof programs collectively referred to as the New Federalism.These programs were designed to alleviate some of the problemswhich the president saw as plaguing the intergovernmental systemand to accomplish Reagan's goal of decentralizing authority.One of the most highly publicized and debated— indeed,probably the most controversial—aspect of the President'sNew Federalism package was the "Big Swap" plan. Both versionsof this plan, however, were bad deals for the states and theircommunities, and it would appear that several interrelated economicconcerns played a role in the opposition of many state and localofficials to these proposals. To demonstrate just how bad theseproposals were, the article documents the effect that inflationand recession had had on the fiscal health of state and localgovernments, and the projected impact that these plans wouldhave had on state and local revenue and tax systems.  相似文献   
948.
Book reviews     
Handbook of Legal Information Retrieval Edited by J Bing, Norwegian Research Centre for Computers and Law, Oslo, in co‐operation with T Fjeldvig, T Harvold and R Svoboda North‐Holland 1984, US $96.25

Information Technology: The Challenge to Copyright. James Lahore, Gerald Dworkin and Yvonne Smyth Sweet & Maxwell and The Centre for Commercial Law Studies 1984, £12.00

Data Processing and the Law Edited by Colin Campbell Sweet and Maxwell 1984, £20.00

Le droit des Contrats Informatiques — Principes — Applications Centre de Recherches informatique et droit des Facultes Universitaires de Namur Maison Ferdinand Larder (Brussels), 1983, 45 FB

Computer Insecurity Adrian R.D. Norman Chapman and Hall 1983, £14.95

The Data Protection Act Richard Sizer and Philip Newman Gower Publishing, 1984, £16.95

The Data Protection Act 1984 Professor Bryan Niblett Oyez Longman Publishing, 1984, £18.00

The Data Protection Act 1984 — A Guide to the New Legislation J. A. L. Sterling CCH Editions, 1984, £15.00

Privacy and Data Protection — An International Bibliography Professor David H. Flaherty Mansell Publishing, 1984, £23.50

Computer Contracts R Morgan & G Stedman Oyez Longman Publishing 1984, 2nd Edition, £27.50

Computer Contracts Handbook Michele Rennie Sweet & Maxwell 1984, £15.00

Computer Contracts — An International Guide to Agreements and Software Protection Hilary Pearson Financial training 1984, £14.95  相似文献   

949.
In April 1986, one-month-old Lance Tyler Steinhaus sustained serious injuries, attributed to abuse by his father, that left him comatose. His mother and his physicians agreed that he should not be treated aggressively. The Redwood County (Minnesota) Welfare Department obtained a temporary order restraining withdrawal of Lance's antibiotic therapy. Lance's mother and Dr. David Steinhorn, a pediatrician, appealed to the County Court to dissolve the temporary injunction. Judge George I. Harrelson in this decision denied their request on the grounds that both state and federal law establish that infants with life-threatening conditions have a right to medically-indicated treatment and that Lance Steinhaus had such a right because he was in a "vegetative state" rather than technically "comatose." [Editor's note: After conducting another hearing on Lance's neurological status, the court ruled on 18 October that Lance was irreversibly comatose and ordered only "comfort care."]  相似文献   
950.
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