全文获取类型
收费全文 | 267篇 |
免费 | 14篇 |
专业分类
281篇 |
出版年
2023年 | 3篇 |
2022年 | 3篇 |
2021年 | 5篇 |
2020年 | 6篇 |
2019年 | 6篇 |
2018年 | 9篇 |
2017年 | 11篇 |
2016年 | 5篇 |
2015年 | 5篇 |
2014年 | 8篇 |
2013年 | 34篇 |
2012年 | 18篇 |
2011年 | 12篇 |
2010年 | 14篇 |
2009年 | 9篇 |
2008年 | 16篇 |
2007年 | 15篇 |
2006年 | 16篇 |
2005年 | 15篇 |
2004年 | 12篇 |
2003年 | 7篇 |
2002年 | 17篇 |
2001年 | 4篇 |
2000年 | 5篇 |
1999年 | 1篇 |
1998年 | 2篇 |
1996年 | 2篇 |
1995年 | 4篇 |
1994年 | 3篇 |
1992年 | 1篇 |
1991年 | 1篇 |
1988年 | 2篇 |
1987年 | 2篇 |
1986年 | 1篇 |
1985年 | 1篇 |
1976年 | 1篇 |
1971年 | 1篇 |
1970年 | 1篇 |
1969年 | 1篇 |
1967年 | 1篇 |
1966年 | 1篇 |
排序方式: 共有281条查询结果,搜索用时 0 毫秒
71.
Olson IR Zhang JX Mitchell KJ Johnson MK Bloise SM Higgins JA 《Psychology and aging》2004,19(2):310-317
Two studies compared young and older adults' memory for location information after brief intervals. Experiment 1 found that accuracy of intentional spatial memory for individual locations was similar in young and older participants for set sizes of 3 and 6. Both groups also encoded individual locations in relation to the larger configuration of locations. Experiment 2 showed that like young adults, older adults' latency to respond to a test probe in a letter working memory task was negatively influenced by spatial information that was irrelevant to the task. This interference effect indicated preserved incidental memory for spatial information in older adults. Together, these data suggest that initial encoding of spatial information for relatively small numbers of items is largely preserved in healthy older adults and that representations of spatial information persist over short intervals. 相似文献
72.
A prospective study of memory for child sexual abuse: new findings relevant to the repressed-memory controversy 总被引:2,自引:0,他引:2
Goodman GS Ghetti S Quas JA Edelstein RS Alexander KW Redlich AD Cordon IM Jones DP 《Psychological science》2003,14(2):113-118
Previous research indicates that many adults (nearly 40%) fail to report their own documented child sexual abuse (CSA) when asked about their childhood experiences. These controversial results could reflect lack of consciously accessible recollection, thus bolstering claims that traumatic memories may be repressed. In the present study, 175 individuals with documented CSA histories were interviewed regarding their childhood trauma. Unlike in previous studies, the majority of participants (81%) in our study reported the documented abuse. Older age when the abuse ended, maternal support following disclosure of the abuse, and more severe abuse were associated with an increased likelihood of disclosure. Ethnicity and dissociation also played a role. Failure to report CSA should not necessarily be interpreted as evidence that the abuse is inaccessible to memory, although inaccessibility or forgetting cannot be ruled out in a subset of cases. 相似文献
73.
Sex Roles - The possibility that sex role orientation was a better predictor of care-oriented moral development than gender for both men and women was investigated in this study. Also, the... 相似文献
74.
Four subclasses of German noun plurals affixed with -n, exhibiting different degrees of predictability, are investigated in a lexical decision experiment with visual stimuli and in a cross-modal priming experiment. The lexical decision experiment compared -n plurals and irregular -er plurals to plurals with the default affix -s. Whereas the -s plurals yielded no word-form frequency effects, such effects could be observed for all other plural forms, including all subclasses of -n plurals. The priming experiment produced a different pattern. We found that the prior presentations of fully predictable -n plurals prime the stems as effectively as the stem itself, whereas -n plurals with limited predictability yielded only reduced priming effects toward their stems. These results are explained in terms of an extended dual mechanism approach, taking into account an access level and a central level of lexical processing. 相似文献
75.
Ingrid P. Hensley James E. Lawler Guanping Zheng Shenggang Li 《Integrative psychological & behavioral science》2001,36(4):275-292
The borderline hypertensive rat (BHR) responds to environmental and dietary stressors with elevated blood pressure. The first
two months of a high salt diet appear to be the time of greatest sensitivity to salt effects on the blood pressure of BHR.
The current study was conducted to examine whether exposure to salt diets varying in duration for up to two months differentially
affects baseline blood pressures (systolic, SBP, and diastolic, DBP) and blood pressure responses to novel acoustic stimuli
in BHR and normotensive Wistar-Kyoto (WKY) rats. Male BHR and WKY were fed a control (1%) salt diet or a high (8%) salt diet
for 1, 1.5, 2.5, or 8.5 weeks. SBP and DBP responses to an acoustic stimulus (85 dB, 3 kHz) were measured upon completion
of the diets at 12 weeks of age. Ten acoustic trials (one stimulus/minute) were presented and blood pressure responses were
recorded in 2-second blocks spanning the 10 seconds prior to and following stimulus presentation. BHR had higher resting SBP
and DBP than WKY, and 8.5 weeks of 8 percent salt increased SBP markedly in BHR. SBP and DBP labilities in the initial trial
were greater in BHR than WKY with high salt diet durations of 2.5 and 8.5 weeks producing greater lability in later trials.
Few differences were noted in pressor responses, but BHR had more dramatic depressor responses than WKY in early trials, and
BHR pressures had a more dramatic return to baseline. It appears that genetic history and salt diet can affect blood pressure
lability and recovery in response to novel stimuli in genetically susceptible animals. 相似文献
76.
Nijholt IM Ostroveanu A de Bruyn M Luiten PG Eisel UL Van der Zee EA 《Neurobiology of learning and memory》2007,87(4):693-696
A-kinase anchoring protein 150 (AKAP150) is a multi-enzyme signaling complex that coordinates the action of PKA, PKC, and PP2B at neuronal membranes and synapses. We measured levels of AKAP150 protein in the hippocampus 6h after training mice in a contextual fear conditioning paradigm. In contextual fear conditioning mice learn to associate a context with a footshock presentation. Mice were divided in four experimental groups with different training protocols: naive, no footshock exposure, immediate footshock exposure, and footshock 3min after exposure to the context. We found that AKAP150 protein levels were increased upon exposing mice to the novel context independent of the training protocol. However, when the animals were habituated to the experimental context, only mice that learned to associate the context with the footshock showed an upregulation of AKAP150. We suggest that upregulated levels of AKAP150 contribute to processing the exposure to a novel context and associative learning. 相似文献
77.
78.
79.
Marianne Skogbrott Birkeland Ingrid Leversen Torbjørn Torsheim Bente Wold 《Scandinavian journal of psychology》2014,55(1):26-32
Norway has an extensive welfare system which may provide adolescents with many options and high levels of flexibility in terms of pathways to adulthood. This study aimed to describe Norwegian developmental pathways to adulthood, including changes in role statuses (such as living situations, education, work, marriage/cohabitation and parenthood) from 16 to 30 years of age, and their precursors and outcomes. Repeated measures latent class analysis of longitudinal data from 998 Norwegian individuals indicated three main pathways to adulthood among women and men. In both sexes, most individuals undertook a long period of education and postponed family formation. However, some individuals started working early, a group of women established families with partners and children early, and a group of men remained primarily single between 16 and 30 years of age. Furthermore, the results show that pathways to adulthood in Norway are surprisingly similar to pathways in other countries such as the US, UK and Finland. The results indicate that pathways to adulthood are influenced by social reproduction factors in a country with high levels of welfare benefits as well. In addition, the results suggest that pathways involving living with a partner and either higher education or work are associated with high life satisfaction at age 30. 相似文献
80.
The Uncertainty Paradox: Perceived Threat Moderates the Effect of Uncertainty on Political Tolerance
People respond to dissimilar political beliefs in a variety of ways, ranging from openness and acceptance to closed‐mindedness and intolerance. While there is reason to believe that uncertainty may influence political tolerance, the direction of this influence remains unclear. We propose that threat moderates the effect of uncertainty on tolerance; when safe, uncertainty leads to greater tolerance, yet when threatened, uncertainty leads to reduced tolerance. Using independent manipulations of threat and uncertainty, we provide support for this hypothesis. This research demonstrates that, although feelings of threat and uncertainty can be independent, it is also important to understand their interaction. 相似文献