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   42200篇
  免费   774篇
  国内免费   2篇
  42976篇
  2020年   469篇
  2019年   575篇
  2018年   766篇
  2017年   791篇
  2016年   852篇
  2015年   606篇
  2014年   758篇
  2013年   3186篇
  2012年   1362篇
  2011年   1416篇
  2010年   858篇
  2009年   842篇
  2008年   1245篇
  2007年   1224篇
  2006年   1125篇
  2005年   1035篇
  2004年   1000篇
  2003年   923篇
  2002年   954篇
  2001年   1157篇
  2000年   1066篇
  1999年   856篇
  1998年   503篇
  1997年   439篇
  1996年   406篇
  1992年   664篇
  1991年   651篇
  1990年   613篇
  1989年   613篇
  1988年   594篇
  1987年   568篇
  1986年   595篇
  1985年   655篇
  1984年   533篇
  1983年   519篇
  1982年   434篇
  1981年   439篇
  1979年   598篇
  1978年   457篇
  1976年   421篇
  1975年   507篇
  1974年   574篇
  1973年   561篇
  1972年   452篇
  1971年   430篇
  1970年   413篇
  1969年   438篇
  1968年   540篇
  1967年   458篇
  1966年   465篇
排序方式: 共有10000条查询结果,搜索用时 0 毫秒
221.
The authors discuss issues and suggestions relative to counseling clients with AIDS. Several psychosocial issues are presented, and a psycho-educational model of treatment to meet the needs of AIDS clients is described.  相似文献   
222.
Human relations training includes counselling as an important ingredient. This case-study reports the learning of one primary deputy headteacher during a six-day course, and her continuing efforts to use and extend that learning during the following year. She reported an improvement in classroom discipline, and less stressful and more effective relationships with colleagues and pupils, linking these gains with insights and skills developed on the course. The value to course designers of goal-setting structures is illustrated by the study. Such structures provide an opportunity to take part in, and study, counselling interventions which have real problems as their focus.  相似文献   
223.
Summary Human observers can selectively allocate processing resources to different areas of the visual field within a single fixation. This spatial attention system may affect either the quality of information extraction or the decisions and responses based on this information. This paper reviews evidence from behavioral, single-unit, and event-related potential paradigms; the evidence suggests a relatively early locus of spatial attention.This research was supported by the U. S. Army Research Office under contract DAAG 29-83-K-0049. Portions of this paper were presented to the Conference on Attention and Action, Bielefeld, West Germany, in July 1985  相似文献   
224.
225.
Alasdair MacIntyre's recent thinking both about the concept of a practice and the existence of narrative unity in human life raises important questions about how we should view clinical medicine today. Is it possible for clinical medicine to pursue patient well-being in a society (allegedly) afflicted with what he calls ‘modernity’? Here it is argued that MacIntyre's pessimistic view of the individual in contemporary society makes his call for patient autonomy in the clinical setting pointless. Finally, recent work in gerontology is cited to make three points: first, MacIntyre's pessimism about us is too extreme; second, the concept of a ‘fictionalized’ personal history is closer to reality than either MacIntyre's notion of narrative unity or the ideas of his imagined opponent (Sartre); and finally, we should not expect clinical medicine to produce patient well-being, when this is understood narratively.  相似文献   
226.
227.
Although the traditional physician ethic sees nothing objectionable about the doctor's influence over patients, superficial conceptions of the patient's right to self-determination imply that this influence may be manipulative. On the contrary, there are several different lines of argument which can reconcile self-determination with the physician's influence. Nevertheless, drawing the boundaries between legitimate methods of persuasion, and manipulation or coercion sometimes proves difficult.  相似文献   
228.
Attention, Perception, & Psychophysics - Speech perception abilities are modified by linguistic experience to maximize sensitivity to acoustic contrasts that are important for one’s...  相似文献   
229.
The present paper describes “the electronic chalkboard” (TEC), a teaching innovation made possible by the recent development, under a FIPSE grant to CONDUIT, of specialized instructional software. The instructional power of TEC casts the computer in the role of catalyst in the student-teacher dyad and leads to the emergence of the more powerful student-computer-teacher triad. Relevant educational principles and CAI techniques that should ensure the intelligent use of TEC are discussed.  相似文献   
230.
Six tasks administered on a MINC-11 minicomputer were used in studying the effects of long, continuous work periods and fatigue on physical and cognitive task performance. Submaximal physiological workload measurement was done during one of these tasks for a subject walking on a treadmill. The MINC-11 system is described, as are the six tasks programs. Four of these tasks measured various types of reaction times, another involved complex information processing, and one appraised moods, physical symptoms, fatigue, and the physiological status of subjects.  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