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   183329篇
  免费   8801篇
  国内免费   162篇
  2020年   2811篇
  2019年   3665篇
  2018年   3819篇
  2017年   4305篇
  2016年   4923篇
  2015年   4108篇
  2014年   4945篇
  2013年   23690篇
  2012年   5139篇
  2011年   4308篇
  2010年   4158篇
  2009年   4965篇
  2008年   4467篇
  2007年   4019篇
  2006年   4440篇
  2005年   4373篇
  2004年   3863篇
  2003年   3470篇
  2002年   3303篇
  2001年   3835篇
  2000年   3617篇
  1999年   3462篇
  1998年   2878篇
  1997年   2691篇
  1996年   2592篇
  1995年   2438篇
  1994年   2406篇
  1993年   2352篇
  1992年   2810篇
  1991年   2664篇
  1990年   2515篇
  1989年   2398篇
  1988年   2361篇
  1987年   2356篇
  1986年   2352篇
  1985年   2579篇
  1984年   2588篇
  1983年   2365篇
  1982年   2410篇
  1981年   2352篇
  1980年   2210篇
  1979年   2301篇
  1978年   2220篇
  1977年   2170篇
  1976年   1983篇
  1975年   2095篇
  1974年   2140篇
  1973年   2000篇
  1972年   1616篇
  1971年   1542篇
排序方式: 共有10000条查询结果,搜索用时 234 毫秒
1.
2.
This essay explores the current and historical meaning of forgiveness in Arab and Islamic cultural and religious contexts. It also hopes to encourage further empirical research on this understudied topic in both religious and peacebuilding studies. In addition to the perceived meaning of forgiveness in an Arab Islamic context, this essay examines the links between forgiveness and reconciliation. Relying on religious sources including the Qur'an and Hadith, as well as certain events in Islamic history, the essay identifies various ways to conceptualize and explain the meaning of forgiveness. This theoretical and conceptual segment is followed by a section which explores current perceptions of forgiveness among Arab Muslim teachers in five different communities. The empirical data for this analysis is based on a larger comparative regional study that has been completed through surveys and structured interviews with educators from Lebanon, Jordan, Egypt, and Palestinians from the West Bank and Israel. Our study concluded that the teachers' perceptions of forgiveness were mainly derived from religious sources and identities and that Islamic religious discourse provided a solid foundation for framing the meaning of forgiveness.  相似文献   
3.
4.
The present study tested gender as a moderator of the relationship between race-related stress and mental health symptoms among African American adults. Because African American women are exposed to stressors associated with race and gender, we hypothesized that African American women would have higher levels of race-related stress and more severe mental health outcomes related to experiences of race-related stress compared to African American men. Multivariate analyses revealed that African American men had higher stress appraisals for institutional racism than did women. No significant gender differences were found for cultural and individual racism. Moderated regression analyses revealed that increases in stress appraisals for individual racism were associated with increases in anxiety and obsessive-compulsive symptoms for African American women. Race-related stress had no significant effects on mental health symptoms for African American men. The findings suggest that gender is an important factor in determining the impact of race-related stress on mental health.  相似文献   
5.
6.
7.
8.
9.
The special composition question asks, roughly, under what conditions composition occurs. The common sense view is that composition only occurs among some things and that all and only ‘ordinary objects’ exist. Peter van Inwagen has marshaled a devastating argument against this view. The common sense view appears to commit one to giving what van Inwagen calls a ‘series‐style answer’ to the special composition question, but van Inwagen argues that series‐style answers are impossible because they are inconsistent with the transitivity of parthood. In what follows I answer this objection in addition to other, less troubling objections raised by van Inwagen.  相似文献   
10.
P A Kolers  M Green 《Perception》1984,13(3):249-254
Two shapes of either the same or different color will seem to be in smooth apparent motion with like-colored mates, at proper conditions of flash timing and spacing. An experiment is reported in which the condition was tested for unlike-colored pairs, for example red-green alternated with green-red. The question of interest was how the visual system would resolve the disparity of color. An 'intelligent' solution would rotate the shapes in three dimensions. Like-colored and unlike-colored parts were found to move and transform similarly, however, the resolution being dependent more upon timing than upon color. The motion of intelligence as it might be applied to vision is discussed in light of these results.  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