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   73194篇
  免费   3031篇
  国内免费   30篇
  2020年   823篇
  2019年   985篇
  2018年   1418篇
  2017年   1464篇
  2016年   1534篇
  2015年   1107篇
  2014年   1307篇
  2013年   6267篇
  2012年   2404篇
  2011年   2429篇
  2010年   1460篇
  2009年   1476篇
  2008年   2062篇
  2007年   2091篇
  2006年   1869篇
  2005年   1589篇
  2004年   1620篇
  2003年   1555篇
  2002年   1506篇
  2001年   2446篇
  2000年   2285篇
  1999年   1713篇
  1998年   792篇
  1997年   694篇
  1996年   784篇
  1995年   700篇
  1994年   682篇
  1993年   670篇
  1992年   1430篇
  1991年   1335篇
  1990年   1332篇
  1989年   1263篇
  1988年   1247篇
  1987年   1147篇
  1986年   1173篇
  1985年   1199篇
  1984年   990篇
  1983年   850篇
  1979年   1039篇
  1978年   774篇
  1975年   841篇
  1974年   989篇
  1973年   1012篇
  1972年   847篇
  1971年   795篇
  1970年   731篇
  1969年   690篇
  1968年   900篇
  1967年   794篇
  1966年   737篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
231.
The authors cite clinical literature attesting to the importance of recognizing the family, rather than the individual, as the proper locus of conceptualizing, diagnosing, and treating mental illnesses. Specifically with regard to severe psychiatric illnesses, in particular schizophrenia, family dysfunction contributes to the emergence of the illness, significantly affects its course, and strongly influences the achievement and maintenance of treatment gains. Currently, a movement is afoot to limit sharply the amount and kind of treatment offered to schizophrenic patients and their families. Rooted in a “medical model” or “biogenic” view of the etiology of schizophrenia, this school of thought prescribes psychoeducation as the family treatment of choice. The present article looks at some misconceptions regarding treatment that prompted a widespread turning away from psychoanalytically oriented family psychotherapy for schizophrenic patients and their families, examines the reductionism (biological and behavioral) inhering in the exclusive use of psychoeducation, and looks at the clinical dangers of such reductionism. Finally, it proposes that family psycho-therapists should not abandon a concern with the inner lives of severely ill patients and their families in the face of spuriously generalized claims made by reductionist researchers.  相似文献   
232.
233.
234.
Through school-sponsored health fairs, 398 adolescents (153 males and 245 females) between the ages of 14 and 18 completed a questionnaire on their compliance with six of the U.S. Dietary Guidelines. Results indicated that adolescents report highest compliance on "eat a variety of foods" and "eat foods with adequate starch and fiber." Conversely, they indicated low compliance on "reduce sugar intake" and "reduce fat, saturated fat and cholesterol intake." Sex differences were noted on two dietary guidelines. Females reported lower compliance with respect to "maintain desirable body weight." Males, on the other hand, reported lower compliance than females on "reduce salt intake." Given the fact that the dietary guidelines of "reduce fat, saturated fat and cholesterol," "maintain desirable body weight," and "reduce salt intake" are all aimed at reducing cardiovascular risk, the low compliance reported by adolescents may have long-range health implications.  相似文献   
235.
M Verkuyten 《Adolescence》1988,23(92):863-871
This article examines the question of how the lack of differences in general self-esteem between adolescents of ethnic minorities and Dutch adolescents can be explained. Attention is focused on the reflected appraisal process. It was found that for adolescents of ethnic minorities there is a significant relationship between general self-esteem and the perceived evaluation of family members, and no such relationship with nonfamily members. For the Dutch adolescents the findings are the opposite, which may explain why adolescents of ethnic minorities in general do not have lower general self-esteem, despite low status, prejudice, and discrimination.  相似文献   
236.
237.
238.
239.
240.
The processing of restrictive relative clauses in Hungarian   总被引:2,自引:0,他引:2  
B MacWhinney  C Pléh 《Cognition》1988,29(2):95-141
  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