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   87610篇
  免费   3560篇
  国内免费   38篇
  91208篇
  2020年   1071篇
  2019年   1246篇
  2018年   1765篇
  2017年   1859篇
  2016年   1903篇
  2015年   1367篇
  2014年   1636篇
  2013年   7431篇
  2012年   3022篇
  2011年   2992篇
  2010年   1862篇
  2009年   1866篇
  2008年   2635篇
  2007年   2648篇
  2006年   2349篇
  2005年   2037篇
  2004年   2013篇
  2003年   1896篇
  2002年   1861篇
  2001年   2786篇
  2000年   2619篇
  1999年   2002篇
  1998年   949篇
  1997年   855篇
  1996年   897篇
  1995年   840篇
  1994年   816篇
  1993年   825篇
  1992年   1659篇
  1991年   1509篇
  1990年   1558篇
  1989年   1433篇
  1988年   1437篇
  1987年   1339篇
  1986年   1334篇
  1985年   1337篇
  1984年   1148篇
  1983年   1035篇
  1979年   1234篇
  1978年   890篇
  1975年   991篇
  1974年   1106篇
  1973年   1155篇
  1972年   941篇
  1971年   894篇
  1970年   786篇
  1969年   810篇
  1968年   1024篇
  1967年   911篇
  1966年   804篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
911.
912.
913.
914.
From General Laws To Singularities   总被引:1,自引:0,他引:1  
MONY ELKAÏM  M.D. 《Family process》1985,24(2):151-164
This article comprises several sections. The first is devoted to an explanation of a number of notions stemming from work by Ilya Prigogine and others on open systems far from equilibrium. As a result of this work, I have been able to stand back from the traditional approach employed in family therapy, that of open systems at equilibrium (the theory of Ludwig von Bertalanffy). The second section describes a clinical example based on elements close to Prigogine's theories. In the third part I develop an approach that--although continuing to draw on Prigogine's work--is much more closely linked to the research I have carried out with Félix Guattari over recent years. In this part I attempt to study a level that, in my view, has too often been left outside the field of inquiry: that of couplings between "singularities" of members of the family system and the therapist. A clinical case is presented in which this "semiotic" level, as Guattari terms it, is used together with that of the "intrinsic rules" of the system. Finally, I propose a few avenues of inquiry and research on the basis of the concepts presented.  相似文献   
915.
L S Wright 《Adolescence》1985,20(79):575-580
This study investigated the incidence of serious suicidal thoughts (ST's) among 207 high school seniors and 901 college students, and the relationship between ST's and family stress, drinking and drug-abuse problems, and delinquency in these groups. Over 10% of the high school and over 6% of the college students reported ST's. Those considering suicide attempts in both groups were more likely than their classmates to view their parents as having many conflicts with each other, to think of their relationship with their father as poor, to see at least one of their parents as either angry or depressed much of the time, and to perceive themselves as having a drinking or drug-abuse problem. These findings support the call for comprehensive counseling programs at both the high school and college levels.  相似文献   
916.
This study, the first of three designed to investigate different age groups' knowledge of developmental norms of children, focused on older adolescent female university students. Data were collected from 280 midwestern university students through a questionnaire consisting of 16 items focusing on physical and social development of children from birth to three years of age. Results showed that knowledge of normal development was both over- and underestimated regardless of age of student or year in school. These findings are discussed within the context of the importance of knowledge of developmental norms for future parents.  相似文献   
917.
918.
919.
H L Piersma 《Adolescence》1985,20(80):975-979
Some of the common conflicts that occur between therapists and direct-care staff in residential, adolescent treatment facilities are highlighted. These conflicts often parallel those occurring between an adolescent's parents. Common issues include the amount of time spent with the adolescent patient, questions of authority, and communication difficulties. These conflicts can have positive consequences, if each party recognizes that the other brings a needed perspective to adolescent treatment.  相似文献   
920.
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