全文获取类型
收费全文 | 1542篇 |
免费 | 88篇 |
出版年
2023年 | 10篇 |
2022年 | 14篇 |
2021年 | 17篇 |
2020年 | 34篇 |
2019年 | 48篇 |
2018年 | 70篇 |
2017年 | 67篇 |
2016年 | 65篇 |
2015年 | 33篇 |
2014年 | 62篇 |
2013年 | 156篇 |
2012年 | 85篇 |
2011年 | 78篇 |
2010年 | 45篇 |
2009年 | 48篇 |
2008年 | 69篇 |
2007年 | 75篇 |
2006年 | 49篇 |
2005年 | 44篇 |
2004年 | 48篇 |
2003年 | 56篇 |
2002年 | 61篇 |
2001年 | 32篇 |
2000年 | 28篇 |
1999年 | 21篇 |
1998年 | 28篇 |
1997年 | 13篇 |
1996年 | 21篇 |
1995年 | 16篇 |
1994年 | 18篇 |
1993年 | 8篇 |
1992年 | 14篇 |
1991年 | 12篇 |
1990年 | 14篇 |
1989年 | 12篇 |
1988年 | 15篇 |
1987年 | 11篇 |
1986年 | 10篇 |
1985年 | 10篇 |
1984年 | 11篇 |
1982年 | 9篇 |
1981年 | 6篇 |
1980年 | 9篇 |
1979年 | 7篇 |
1978年 | 12篇 |
1976年 | 8篇 |
1973年 | 5篇 |
1972年 | 5篇 |
1971年 | 5篇 |
1969年 | 6篇 |
排序方式: 共有1630条查询结果,搜索用时 15 毫秒
231.
Joyce L. C. Ma Kelly Y. C. Lai E. S. F. Wan Lily L. L. Xia 《Journal of Family Therapy》2019,41(4):599-619
This paper reports the results of our study that assessed the treatment efficacy of multiple family therapy (MFT) from the perspective of participating Chinese children with attention deficit hyperactivity disorder (ADHD) and identified their subjective experiences. Forty‐three children with ADHD in the experimental group (EG) completed a forty‐two‐hour MFT, whilst forty‐five children with ADHD in the control group (CG) had attended two writing classes scheduled three months apart that were similar to those of the MFT. Data from the outcome study were gathered using standardized questionnaires and data from the qualitative study were drawn from thirteen children with ADHD who had completed the MFT and attended the focus group interviews (n = 5) or individual interviews (n = 8) conducted in the post‐treatment phase. The results of the Paired sample t‐test and MANOVA indicated no significant changes on the scores for the four measures adopted (perception of competence, hopefulness, parent‐child relationship and perceived social support) in the pre‐ and post‐treatment for the EG and the CG. Five themes emerged from the narratives of children with ADHD, which revealed the children’s subjective experiences with the MFT: (a) full of fun; (b) building friendships through common experiences; (c) a happy family time; (d) safe space; and (e) positive parental responses and communications. 相似文献
232.
Luyck Kelly Goode Travis D. Lee Masson Haemy Luyten Laura 《Neuropsychology review》2019,29(2):181-185
Neuropsychology Review - The amygdala and, more recently, also the bed nucleus of the stria terminalis, have been widely implicated in fear and anxiety. Much of our current knowledge is derived... 相似文献
233.
234.
This study investigates the longitudinal predictors of the development of Chinese word reading skills and potential bidirectional relationships between Chinese word reading and oral language skills. We examine, in a 2‐year longitudinal study, a wide range of theoretically important predictors (phonological awareness, tone awareness, morphological awareness, visual skills, rapid automatized naming, Pinyin knowledge, and vocabulary knowledge) of reading in 143 primary‐school children living in mainland China. Initial levels of reading were predicted by vocabulary knowledge, phonological awareness, and visual discrimination skills. Only initial reading levels predicted growth in reading. Initial reading also predicted growth in vocabulary knowledge and morphological construction. This pattern demonstrates that the early stages of learning to read in Chinese places demands on semantic (vocabulary) and visual skills in addition to phonological skills. Furthermore, early levels of word reading predict the growth of vocabulary knowledge and morphological awareness suggesting that the development of these oral language skills is facilitated by learning to read. 相似文献
235.
Fromuth Mary Ellen Bass Jeffery E. Kelly David B. Davis Teresa L. Chan Kin Leong 《Social Psychology of Education》2019,22(5):1153-1167
Social Psychology of Education - The current study examined the relationship of academic entitlement with student attitudes (e.g., locus of control, motivation) and academic behavior. Participants... 相似文献
236.
237.
238.
Kelly C. Smith 《Theology & Science》2019,17(1):29-37
There is growing debate about whether we should attempt to message extraterrestrials (METI). Much of the debate has focused on the level of risk posed and in particular, the barn door argument (BDA), holds that aliens would already know about us and thus there is little harm that could come from messaging. In this article, I examine the basic logic of BDA by comparing it with Pascal's Wager. These are both intuitive appeals that try to sidestep the empirical debate, but on critical examination they are seen to fall prey to a number of similar problems. 相似文献
239.
240.
Kelly A. Bennion Jessica D. Payne Elizabeth A. Kensinger 《Cognitive, affective & behavioral neuroscience》2017,17(2):290-304
Research has investigated how sleep affects emotional memory and how emotion enhances visual processing, but these questions are typically asked by re-presenting an emotional stimulus at retrieval. For the first time, we investigate whether sleep affects neural activity during retrieval when the memory cue is a neutral context that was previously presented with either emotional or nonemotional content during encoding. Participants encoded scenes composed of a negative or neutral object on a neutral background either in the morning (preceding 12 hours awake; wake group) or evening (preceding 12 hours including a night of sleep; sleep group). At retrieval, participants viewed the backgrounds without their objects, distinguishing new backgrounds from those previously studied. Occipital activity was greater within the sleep group than the wake group specifically during the successful retrieval of neutral backgrounds that had been studied with negative (but not neutral) objects. Moreover, there was enhanced connectivity between the middle occipital gyrus and hippocampus following sleep. Within the sleep group, the percentage of REM sleep obtained correlated with activity in the middle occipital gyrus, lingual gyrus, and cuneus during the successful retrieval of neutral backgrounds previously paired with negative objects. These results confirm that emotion affects neural activity during retrieval even when the cues themselves are neutral, and demonstrate, for the first time, that this residual effect of emotion on visual activity is greater after sleep and may be maximized by REM sleep. 相似文献