全文获取类型
收费全文 | 4584篇 |
免费 | 235篇 |
国内免费 | 3篇 |
专业分类
4822篇 |
出版年
2022年 | 33篇 |
2021年 | 53篇 |
2020年 | 91篇 |
2019年 | 133篇 |
2018年 | 165篇 |
2017年 | 152篇 |
2016年 | 156篇 |
2015年 | 117篇 |
2014年 | 145篇 |
2013年 | 519篇 |
2012年 | 194篇 |
2011年 | 222篇 |
2010年 | 125篇 |
2009年 | 119篇 |
2008年 | 161篇 |
2007年 | 143篇 |
2006年 | 152篇 |
2005年 | 134篇 |
2004年 | 103篇 |
2003年 | 122篇 |
2002年 | 116篇 |
2001年 | 103篇 |
2000年 | 94篇 |
1999年 | 73篇 |
1998年 | 49篇 |
1997年 | 45篇 |
1996年 | 44篇 |
1995年 | 49篇 |
1994年 | 44篇 |
1993年 | 35篇 |
1992年 | 52篇 |
1991年 | 56篇 |
1990年 | 52篇 |
1989年 | 54篇 |
1988年 | 37篇 |
1987年 | 40篇 |
1986年 | 47篇 |
1985年 | 47篇 |
1984年 | 49篇 |
1983年 | 38篇 |
1982年 | 49篇 |
1981年 | 40篇 |
1979年 | 46篇 |
1978年 | 33篇 |
1975年 | 37篇 |
1974年 | 35篇 |
1970年 | 39篇 |
1968年 | 35篇 |
1967年 | 42篇 |
1966年 | 33篇 |
排序方式: 共有4822条查询结果,搜索用时 7 毫秒
91.
Marilyn Lewis Lanza Jennifer Anderson Helene Satz James Stone Herbert L. Kayne Kathleen Smith Kathleen Rideout 《Group》1998,22(1):15-37
An observational scale to record aggressive behaviors, defenses, and interventions that occur during a psychotherapy group has been developed. Content and process items were included. The content items focus on the spoken material and are on a continuum of increasing group members' awareness of and responsibility for their anger. The process items are directed to underlying psychodynamic issues on a continuum from avoiding anger, to indirect and then expression of anger. Leader interventions (responses) are also included. The development of the scale, the Aggression Observation Scale for Group Psychotherapy (AOSGP), is described including pilot testing and reliability and validity findings. 相似文献
92.
Provides a comprehensive review of John T. Lanzetta's research program on facial expression and emotion. After reviewing the study that initiated this research program (Lanzetta & Kleck, 1970), the program is described as developing along four distinct lines of research: (1) the role of facial expression in the modulation and self-regulation of emotion, (2) the evocative power of the face as an emotional stimulus, (3) the role of facial expression in empathy and counterempathy, and (4) the role of facial displays in human politics. Beyond reviewing the major studies and key findings to emerge from each of these lines, the progression of thought underlying the development of this research program as a whole and the interrelations among the individual research lines are also emphasized. 相似文献
93.
94.
95.
Pranayama is a Yogic breathing practice which is known experientially to produce a profound calming effect on the mind. In an experiment designed to determine whether the mental effects of this practice were accompanied by changes in the arterial blood gases, arterial blood was drawn from 10 trained individuals prior to and immediately after Pranayama practice. No significance changes in arterial blood gases were noted after Pranayama. A neural mechanism for the mental effects of this practice is proposed. 相似文献
96.
97.
A group of 11 women entering sex therapy for treatment of low arousal, and a comparison group of 11 women experiencing no arousal deficit, viewed an erotic film, listened to an erotic audiotape, and engaged in sexual fantasy during two experimental sessions. Session I occurred pre-treatment for the low arousal group. Session II occurred post-treatment. The adequate arousal group was tested at comparable points in time. Sexual arousal was measured subjectively by self-rating and physiologically by a vaginal photoplethysmograph. Contrary to expectation, the two groups showed equivalent significant increases in physiological response during the erotic stimuli in both sessions. However, the adequate arousal group rated subjective arousal significantly higher than the low arousal group in Session I, while no difference was found between the groups in Session II. Significant correlations were present between physiological response and ratings of several affective reactions to the audiotape, though few significant correlations were found between physiological and subjective sexual arousal measures. These data indicate a discrepancy between genital responses and ratings of sexual arousal for which several interpretations are offered. 相似文献
98.
Carol L Smith 《Journal of experimental child psychology》1980,30(2):191-205
Two hypotheses were tested about how young children answer questions with the quantifiers all and some: (a) that children use syntactic cues in determining which noun phrase is quantified, and (b) that children evaluate a some-statement as part of evaluating an all-statement. To test these hypotheses, the same group of 60 4- to 7-year-olds were asked four contrasting types of quantitative questions. The results indicated that children can use syntactic cues under some presentation conditions. However, there was no evidence for an asymmetry between the all-and some-questions. A model of how young children might answer quantitative questions was then considered. 相似文献
99.
100.
Ronald S. Harwerth Earl L. Smith Dennis M. Levi 《Attention, perception & psychophysics》1980,27(1):43-50
Binocular interactions of suprathreshold grating patterns have been investigated using a reaction time measure of contrast detection. Simple reaction times were determined for monocular and binocular viewing conditions over a contrast range from .63 to near threshold. The results from all subjects showed binocular summation for contrast levels near threshold, but there was considerable variation across subjects for contrast levels above threshold. Some subjects showed summation over the entire contrast range, but other subjects showed either binocular inhibition or binocular facilitation for some range of contrast levels. The pattern of binocular interaction for a given subject was consistent for several spatial frequencies. The differences in types of interaction between subjects, the variation in magnitude of binocular interaction with contrast level for each subject, and the data from experiments involving stimulation of noncorresponding retinal areas show that the binocular interactions found for suprathreshold stimuli cannot be accounted for on the basis of probability, and must, therefore, result from physiological interactions between the two eyes. These interactions have been investigated further under conditions of (1) induced fixation disparity, (2) horizontal gratings, and (3) orthogonally oriented gratings. 相似文献