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   16384篇
  免费   703篇
  国内免费   7篇
  2020年   172篇
  2019年   173篇
  2018年   268篇
  2017年   242篇
  2016年   278篇
  2015年   213篇
  2014年   265篇
  2013年   1108篇
  2012年   493篇
  2011年   458篇
  2010年   327篇
  2009年   300篇
  2008年   426篇
  2007年   440篇
  2006年   388篇
  2005年   382篇
  2004年   323篇
  2003年   280篇
  2002年   308篇
  2001年   679篇
  2000年   670篇
  1999年   466篇
  1998年   182篇
  1997年   175篇
  1996年   182篇
  1992年   379篇
  1991年   373篇
  1990年   374篇
  1989年   325篇
  1988年   307篇
  1987年   310篇
  1986年   279篇
  1985年   286篇
  1984年   274篇
  1983年   231篇
  1982年   188篇
  1981年   161篇
  1979年   253篇
  1978年   201篇
  1977年   168篇
  1975年   205篇
  1974年   247篇
  1973年   244篇
  1972年   199篇
  1971年   200篇
  1970年   174篇
  1969年   185篇
  1968年   218篇
  1967年   201篇
  1966年   160篇
排序方式: 共有10000条查询结果,搜索用时 46 毫秒
901.
902.
903.
We must agree, I think, with Frank Ebersole that there is something preposterous in supposing that the God of religious belief, the God who handed down tablets to Moses on Mt. Sinai, etc., should be proven to exist by the ontological argument. Indeed, when we place the one, the ontological argument, by the side of the other, the God of religious belief, there seems hardly to be any connection between them. But if we agree to this perception of things, what sense can we make of the ontological argument, for example, the “pull” that it sometimes exerts on us?  相似文献   
904.
905.
Summary When two briefly exposed, spatially overlapping visual fields are presented dichoptically, the identifiability of the first field is a J-shaped function of the interval separating their onsets. Three distinct sources of central masking are inferred from the selective influence of variables at different onset asynchronies. In integration through common synthesis, two fields presented at or near simultaneous onset yield one iconic representation. The distinctiveness of this source is inferred from the selective influence of eye dominance at and near simultaneous onset. At longer onset asynchronies, the selective influence of variables such as mask contrast and degree of contour overlap imply a second source of masking. This source was identified with the inhibition of sustained channels by transient channels reported elsewhere. Interchannel inhibition is proposed to affect the fidelity of the iconic representation, but here the imprecision is due to loss of form-relevant information on the first field. At yet longer onset asynchronies, where the fields are phenomenally separate, a third set of variables (e.g., words vs. nonwords and left vs. right visual fields) show their influence. These effects are taken as evidence of a replacement principle: the iconic representation of the second field directs attention from that of the first field. Here, first-field identifiability is constrained by time rather than by impoverished data.In a final series of experiments, central three-field interactions are demonstrated. A field, inserted into the temporal gap between two fields, is perceptually impaired even though it is separated from the first and third fields by intervals at which, individually, neither field is an effective mask. This second-field depression is accompanied by a first-field enhancement. The three sources of central masking are hard pressed to account for the three-field effects.  相似文献   
906.
The publication of a “counseling directory” and “consumer's guide” is a new approach that can be used to respond to the current professional issues of professional disclosure and consumer protection. In a recent project in Benton County, Oregon, a directory and guide were published and distributed. This article reviews and evaluates that project. The purposes, format, and content of both the directory and guide are summarized. It is hoped that this article will stimulate interest in this approach and that the information provided will be used for similar projects in other communities.  相似文献   
907.
Poetry is an effective, creative tool in counseling. This article enumerates the advantages of using poetry and poetic methods (e.g., such language makes use of a natural system of communication) and mentions techniques for incorporating either the poem as a whole or in part. Ways of creating poetic awareness in counseling are emphasized. Guidelines for when to use poetry in counseling are suggested along with cautions on the incorporation of this method.  相似文献   
908.
909.
910.
Substantial evidence has accrued indicating the involvement of neuromuscular circuits in covert information processing. The physiological systems impartingemotional tone to covert processing, however, are less well understood. Reviewed here are findings from a variety of methodologies which suggest that somatic patterns, particularly in the face, reflect moment by moment emotional reactions. These findings imply neuromuscular involvement in affect-laden information processing; less conclusive, though suggestive, are data indicating that the proprioceptive feedback from these phasic and specific patterns of response are integrated cortically and influence covert processing and overt responding.  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