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921.
Support for the proposition that the Quiet Eye (QE) duration reflects a period of response programming (including task parameterisation) has come from research showing that an increase in task difficulty is associated with increases in QE duration. Here, we build on previous research by manipulating three elements of task difficulty that correspond with different parameters of golf-putting performance; force production, impact quality and target line. Longer QE durations were found for more complex iterations of the task and furthermore, more sensitive analyses of the QE duration suggest that the early QE proportion (prior to movement initiation) is closely related to force production and impact quality. However, these increases in QE do not seem functional in terms of supporting improved performance. Further research is needed to explore QE’s relationship with performance under conditions of increased difficulty.  相似文献   
922.
Mixed methods data were collected from 57 couples who participated in the Strengthening Same Sex Relationships (SSSR) Programs, relationship education programs adapted for same-sex couples. Quantitative and qualitative data yielded key themes, including high program satisfaction, appreciation that the program was designed specifically for same-sex couples, and requests for more detailed content addressing same-sex couples' unique needs. Participants expressed preferences for specialized programs for male or female same-sex couples. Women strongly preferred female sexual minority program leaders; men valued leader competency over match in gender or sexual orientation. Results can inform efforts to provide culturally sensitive relationship education to same-sex couples.  相似文献   
923.
The Project on the Good Physician is a national longitudinal study of moral and professional formation of American physicians over the course of medical training. The purpose of this paper is to examine the processes by which spirituality influences the development of three virtues (mindfulness, empathic compassion, and generosity) in medical students as mediated by the moral intuition to care/harm, as well as make predictions as to how this type of study could be generalizable to other populations. Study participants were 563 medical students recruited by the University of Chicago from 24 medical schools across the U.S. (54.7% male, 57% white) who completed measures assessing virtue formation 9 months apart. Path analysis of a cascade model showed that spirituality (but not religiousness) was directly and indirectly related to change in the virtue empathic compassion, and also indirectly related to change in the virtue generosity. Moreover, the moral intuition to care/harm partially mediated the association between spirituality and the virtues of empathic compassion and generosity (but not mindfulness).  相似文献   
924.
Pathological stress responses are implicated in numerous disorders. Hypothalamic-pituitary-adrenal axis function is influenced by gene-environment interaction, with early-life environmental adversity having long-lasting effects. We examine the evidence that, in humans, these effects are apparent from infancy. We systematically reviewed published findings on cortisol response to a stressor, in 0-5-year-olds already exposed to adversity. Adversity was defined as a negative environmental influence present post-conception. We searched Ovid MEDLINE (1950-May 2010), EMBASE (1980-May 2010) and PsychINFO (1806-May 2010). We included peer-reviewed, English language studies that analysed salivary cortisol before and after a standardised stressor. We identified 30 studies, of which 27 reported a significant effect of adversity on the cortisol response to stress. Six of these demonstrated an effect of prenatal substance exposure. Thirteen studies found that psychosocial adversity increased cortisol reactivity. Three studies reported that cortisol reactivity could be normalised by intervention programmes. The studies were heterogeneous, both in nature of adversity studied and in stressor used, precluding meta-analysis and assessment of publication bias. Our review presents evidence that adversity disrupts the stress response from an early age. Longitudinal studies are required to determine whether effects persist, alter with time, or are reversible with intervention.  相似文献   
925.
From the theory of planned behavior, attitudes, subjective norms, and perceived behavioral control were identified as predictors of intentions for verbal, physical, and sexual abuse toward romantic partners. Relationships among the three predictors across the three types of abuse were examined with responses from undergraduates involved in romantic relationships. The theory of planned behavior accounted for substantial variance associated with intentions to abuse romantic partners. Moreover, the components of the theory of planned behavior were differentially predictive of the three forms of abuse, which also varied by sex. A recommendation is that interventions should target different components of the theory of planned behavior depending on the type of abuse they are attempting to prevent.  相似文献   
926.
Although self-harming behavior is a common and costly problem for psychiatric inpatients released from the hospital, standardized tools that assess patients' risk for self-harm are rarely used in clinical settings. In this study of dually diagnosed psychiatric inpatients (N = 147), we assessed the utility of patients' self-perceptions of risk in predicting self-harm in the community. Patients' self-perceptions of risk predicted self-harm 8 weeks after discharge from the hospital (Lag 1; area under the curve [AUC] = 0.75). Self-perceptions of risk at the 8-week interview also predicted self-harm 2 months later (Lag 2; AUC = 0.72). Self-perceived risk added predictive utility above and beyond scores on a measure of depression and seemed to capture changes in risk state over time. The results suggest that inpatients can accurately perceive their own risk and therefore may be important collaborators in the risk management process.  相似文献   
927.
The adolescent children of depressed mothers are at increased risk for depression, but little is known about protective factors for these children. Maintenance of positive affect in a stressful context may be an important marker of resilience. Mothers with (n = 34) and without (n = 38) a history of depression and their adolescent children completed questionnaires regarding adolescents’ coping and depressive symptoms and engaged in a 15 min videotaped interaction about family stress. Adolescents’ observed behaviors were coded using the Iowa Family Interaction Rating Scales. No significant differences emerged in observed behavior between adolescents of mothers with and without a history of depression. Higher levels of primary and secondary control coping and lower levels of disengagement coping were related to higher levels of observed positive mood and fewer depressive symptoms in adolescents. Observed positive mood was related to fewer depressive symptoms in adolescents, even after accounting for maternal history of depression and current maternal depressive symptoms. Results suggest the importance of considering positive affect in the context of family stress as a marker of resilience in adolescents at risk for depression. The current study provides evidence for coping as a protective factor, related to higher levels of positive affect and fewer depressive symptoms, in adolescents exposed to maternal depressive symptoms.  相似文献   
928.
929.
The identity and distribution of neurons that are involved in any learning or memory event is not known. In previous studies, we identified a discrete population of neurons in the lateral amygdala that show learning-specific activation of a c-fos-regulated transgene following context fear conditioning. Here, we have extended these studies to look throughout the amygdala for learning-specific activation. We identified two further neuronal populations, in the amygdalo-striatal transition area and medial amygdala, that show learning-specific activation. We also identified a population of hypothalamic neurons that show strong learning-specific activation. In addition, we asked whether these neurons are activated following recall of fear-conditioning memory. None of the populations of neurons we identified showed significant memory-recall-related activation. These findings suggest that a series of discrete populations of neurons are involved in fear learning in amygdala and hypothalamus. The lack of reactivation during memory recall suggests that these neurons either do not undergo substantial change following recall, or that c-fos is not involved in any such activation and change.  相似文献   
930.
Depression affects up to 25% of older adults. Underdetection and subsequent undertreatment of depression in older adults has been attributed in part to difficulties in older adults being able to access treatment. This uncontrolled pilot study, N = 3, explored the acceptability and efficacy of a brief behavioral activation treatment delivered via videoconferencing to 3 participants, aged 64 to 73 years, diagnosed with major depressive disorder. The results indicate that a 5-session behavioral activation treatment delivered via videoconferencing produced clinically significant and reliable decreases in depression. The results also showed clinically significant and reliable decreases in negative affect and clinically significant and reliable increases in positive affect. Treatment gains were maintained at 1-month follow-up. Videoconferencing can be a valuable and effective tool in increasing accessibility to psychological treatment for older adults.  相似文献   
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