全文获取类型
收费全文 | 1151篇 |
免费 | 79篇 |
出版年
2021年 | 13篇 |
2020年 | 14篇 |
2019年 | 21篇 |
2018年 | 33篇 |
2017年 | 28篇 |
2016年 | 38篇 |
2015年 | 28篇 |
2014年 | 23篇 |
2013年 | 134篇 |
2012年 | 45篇 |
2011年 | 45篇 |
2010年 | 30篇 |
2009年 | 30篇 |
2008年 | 40篇 |
2007年 | 40篇 |
2006年 | 45篇 |
2005年 | 37篇 |
2004年 | 27篇 |
2003年 | 41篇 |
2002年 | 27篇 |
2001年 | 20篇 |
2000年 | 24篇 |
1999年 | 14篇 |
1997年 | 10篇 |
1996年 | 13篇 |
1995年 | 13篇 |
1994年 | 17篇 |
1992年 | 12篇 |
1991年 | 13篇 |
1990年 | 19篇 |
1989年 | 17篇 |
1988年 | 17篇 |
1987年 | 19篇 |
1986年 | 10篇 |
1985年 | 29篇 |
1984年 | 11篇 |
1983年 | 17篇 |
1982年 | 13篇 |
1981年 | 12篇 |
1979年 | 16篇 |
1978年 | 16篇 |
1977年 | 11篇 |
1976年 | 9篇 |
1975年 | 10篇 |
1974年 | 17篇 |
1973年 | 12篇 |
1970年 | 8篇 |
1968年 | 11篇 |
1967年 | 10篇 |
1966年 | 9篇 |
排序方式: 共有1230条查询结果,搜索用时 140 毫秒
101.
This study investigated the relationship between listener loudness tolerance and listener acceptable noise level (ANL). Twenty-five normal hearing adults completed loudness tolerance and acceptable noise level measures. Loudness tolerance was measured using a scaling technique. The acceptable noise levels were calculated from a procedure designed to quantify a listener's willingness to accept background noise while listening to speech. Pearson correlation confirmed that loudness tolerance and acceptable noise levels are not related. 相似文献
102.
White PA 《Psychological bulletin》2012,138(4):589-615
Forces are experienced in actions on objects. The mechanoreceptor system is stimulated by proximal forces in interactions with objects, and experiences of force occur in a context of information yielded by other sensory modalities, principally vision. These experiences are registered and stored as episodic traces in the brain. These stored representations are involved in generating visual impressions of forces and causality in object motion and interactions. Kinematic information provided by vision is matched to kinematic features of stored representations, and the information about forces and causality in those representations then forms part of the perceptual interpretation. I apply this account to the perception of interactions between objects and to motions of objects that do not have perceived external causes, in which motion tends to be perceptually interpreted as biological or internally caused. I also apply it to internal simulations of events involving mental imagery, such as mental rotation, trajectory extrapolation and judgment, visual memory for the location of moving objects, and the learning of perceptual judgments and motor skills. Simulations support more accurate judgments when they represent the underlying dynamics of the event simulated. Mechanoreception gives us whatever limited ability we have to perceive interactions and object motions in terms of forces and resistances; it supports our practical interventions on objects by enabling us to generate simulations that are guided by inferences about forces and resistances, and it helps us learn novel, visually based judgments about object behavior. 相似文献
103.
White SJ Staub A 《Journal of experimental psychology. Human perception and performance》2012,38(3):603-617
Participants' eye movements were recorded as they read single sentences presented normally, presented entirely in faint text, or presented normally except for a single faint word. Fixations were longer when the entire sentence was faint than when the sentence was presented normally. In addition, fixations were much longer on a single faint word embedded in normal text, compared to when the entire sentence was faint. The primary aim of the study was to examine the influence of stimulus quality on the distribution of fixation durations. Ex-Gaussian fitting revealed that stimulus quality affected the mean of the Normal component, but in contrast to results from single-word tasks (Plourde & Besner, 1997), stimulus quality did not affect the exponential component, regardless of whether one or all words were faint. The results also contrast with the finding (Staub, White, Drieghe, Hollway, & Rayner, 2010) that the word frequency effect on fixation durations is an effect on both of the critical distributional parameters. These findings are argued to have implications for the interpretation of the role of stimulus quality in word recognition, and for models of eye movement control in reading. 相似文献
104.
The neural correlates of cognitive control for typically developing 9-year-old children were examined using dense-array ERPs and estimates of cortical activation (LORETA) during a go/no-go task with two conditions: a neutral picture condition and an affectively charged picture condition. Activation was estimated for the entire cortex after which data were exported for four regions of interests (ROIs): ventrolateral prefrontal cortex (VLPFC), dorsal anterior cingulate cortex (dACC), dorsolateral prefrontal cortex (DLPFC), and orbitofrontal/ventromedial prefrontal cortex (OFC/VMPFC). Results revealed faster reaction times, greater N2 activation, and greater prefrontal activation for the affectively charged picture condition than the neutral picture condition. The findings are discussed in reference to the impact of affective stimuli on recruitment of specific brain regions involved in cognitive control. 相似文献
105.
106.
In many theories, forgetting is closely linked to the passage of time. In the present experiments, recall in a short-term memory task was less accurate when the retention interval included a difficult arithmetic addition task, compared with an easy task. In a novel condition, the interfering task was switched from hard to easy partway through the retention interval. Recall accuracy at long retention intervals recovered from the level consistent with the hard interfering task to a more accurate level consistent with an easy interfering task. Such recovery is not in agreement with theories that link forgetting to the passage of time, such as trace decay. The reversed forgetting functions are more consistent with an account in which different levels of nonspecific retroactive interference in the retention interval just before the time of retrieval influence different levels of performance accuracy. With the uncoupling of interference levels from time, forgetting is dissociated from the passage of time. 相似文献
107.
This study uses Bandura's Multidimensional Scales of Perceived Self-Efficacy (MSPSE; Bandura, 1990) and Harter's Self-Perception Profile for Adolescents (SPPA; Harter, 1988) to examine the extent to which self-efficacy and competency-related elements of the self-concept are independent constructs. Factor analysis of data provided by 778 high school students revealed that when measured using domain-general measures such as the MSPSE and SPPA, self-efficacy and competency self-concept do not represent totally separate, distinct constructs. Overlap of dimensions occurs at both the first- and second-order levels of analysis. The practical and theoretical implications of these findings are discussed. 相似文献
108.
Heath White 《Ratio》2011,24(3):326-339
There is an intuition to the effect that, if human actions are explicable in scientific terms – that is, if mechanism holds – then our lives and actions do not matter. “Mattering” depends on successful intentional explanations of human actions. The intuition springs from an intuitive analogy between manipulation and mechanism: just as a manipulated agent's actions are not successfully explained in intentional terms, neither are the actions of a mechanistic agent. I explore ways to avoid the conclusion of this argument. Some of these ways are more promising than others, but all have non‐trivial philosophical consequences. 相似文献
109.
110.
Gonzales NA Coxe S Roosa MW White RM Knight GP Zeiders KH Saenz D 《American journal of community psychology》2011,47(1-2):98-113
This study examined family and neighborhood influences relevant to low-income status to determine how they combine to predict the parenting behaviors of Mexican-American mothers and fathers. The study also examined the role of parenting as a mediator of these contextual influences on adolescent internalizing and externalizing symptoms. Study hypotheses were examined in a diverse sample of Mexican-American families in which 750 mothers and 467 fathers reported on their own levels of parental warmth and harsh parenting. Family economic hardship, neighborhood familism values, and neighborhood risk indicators were all uniquely associated with maternal and paternal warmth, and maternal warmth mediated the effects of these contextual influences on adolescent externalizing symptoms in prospective analyses. Parents' subjective perceptions of neighborhood danger interacted with objective indicators of neighborhood disadvantage to influence maternal and paternal warmth. Neighborhood familism values had unique direct effects on adolescent externalizing symptoms in prospective analyses, after accounting for all other context and parenting effects. 相似文献