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941.
Benjamin Y. Cheung Ilan Dar‐Nimrod Karen Gonsalkorale 《Social and Personality Psychology Compass》2014,8(11):626-637
With the increasing popularity and affordability of DNA sequencing through direct‐to‐consumer DNA sequencing services, it has become apparent that researchers need to understand how the results of sequencing one's DNA affects consumers psychologically and behaviorally. In this paper, the authors discuss several intrapersonal processes that may impact how learning about our own genetic predispositions affects us. In particular, this paper sets out to identify the interplay between three relevant perspectives: genetic essentialist biases, perceived identity, and need for certainty. These interrelated perspectives and the empirical research that supports relevant underlying predictions provide a useful basis from which researchers can further identify testable hypotheses on these intrapersonal perceived genetics effects. Such research has potential far‐reaching implications, not the least of which are in the health domain. 相似文献
942.
Dorothy J. Dankel Kenneth L. Roland Michael Fisher Karen Brenneman Ana Delgado Javier Santander Chang-Ho Baek Josephine Clark-Curtiss Roger Strand Roy Curtiss III 《Nanoethics》2014,8(2):179-185
Researchers have iterated that the future of synthetic biology and biotechnology lies in novel consumer applications of crossing biology with engineering. However, if the new biology’s future is to be sustainable, early and serious efforts must be made towards social sustainability. Therefore, the crux of new applications of synthetic biology and biotechnology is public understanding and acceptance. The RASVaccine is a novel recombinant design not found in nature that re-engineers a common bacteria (Salmonella) to produce a strong immune response in humans. Synthesis of the RASVaccine has the potential to improve public health as an inexpensive, non-injectable product. But how can scientists move forward to create a dialogue of creating a ‘common sense’ of this new technology in order to promote social sustainability? This paper delves into public issues raised around these novel technologies and uses the RASVaccine as an example of meeting the public with a common sense of its possibilities and limitations. 相似文献
943.
Nannette Evans Commander Yali Zhao Hongli Li Karen M. Zabrucky Lin-Miao L. Agler 《Current psychology (New Brunswick, N.J.)》2014,33(4):655-671
In the present study we examined the ability of American and Chinese undergraduate students to calibrate their understanding of textbook passages translated into their native languages. Students read a series of texts and made predictions of their understanding of each text as well as the number of questions they would be able to answer correctly. Students also made postdictions of their test performance. Chinese students were significantly better than American students in calibrating their understanding of passages and predicting how many comprehension items they would answer correctly. Chinese students also outperformed American students on comprehension tests. All students were able to make more accurate postdictions of comprehension test scores than predictions. Results are related to possible instructional differences between American and Chinese students. Several possible directions for future research are discussed. 相似文献
944.
Kelly Hitch Galen Joseph Jenna Guiltinan Jessica Kianmahd Janey Youngblom Amie Blanco 《Journal of genetic counseling》2014,23(4):539-551
Whole exome sequencing (WES) uses next generation sequencing technology to provide information on nearly all functional, protein-coding regions in an individual’s genome. Due to the vast amount of information and incidental findings that can be generated from this technology, patient preferences must be investigated to help clinicians consent and return results to patients. Patients (n?=?19) who were previously clinically diagnosed with Lynch syndrome, but received uninformative negative Lynch syndrome genetic results through traditional molecular testing methods participated in semi-structured interviews after WES testing but before return of results to explore their views of WES and preferences for return of results. Analyses of interview results found that nearly all participants believed that the benefits of receiving all possible results generated from WES outweighed the undesirable effects. The majority of participants conveyed that relative to coping with a cancer diagnosis, information generated from WES would be manageable. Importantly, participants’ experience with Lynch syndrome influenced their notions of genetic determinism, tolerance for uncertain results, and family communication plans. Participants would prefer to receive WES results in person from a genetic counselor or medical geneticist so that an expert could help explain the meaning and implications of the potentially large quantity and range of complicated results. These results underscore the need to study various populations with regard to the clinical use of WES in order to effectively and empathetically communicate the possible implications of this new technology and return results. 相似文献
945.
Amy P. Case Marjorie Royle Angela E. Scheuerle Suzan L. Carmichael Karen Moffitt Tunu Ramadhani the National Birth Defects Prevention Study 《Journal of genetic counseling》2014,23(5):860-873
In order to translate research findings into effective prevention strategies, it is important to understand people's beliefs about the causes of poor health outcomes. However, with the exception of knowledge and beliefs about folic acid supplementation, little is known regarding women's causal attributions women regarding birth defects. We employed Attribution Theory constructs to analyze open-text interview responses from 2,672 control mothers in the National Birth Defects Prevention Study who gave birth in 1997–2005. Common themes included use of alcohol, tobacco, illicit drugs, and medications during pregnancy. Stress and emotional upset were also suggested as possible causes of birth defects. Genetic- and heredity-related responses were more likely to be mentioned by Asian/Pacific Islander women compared to non-Hispanic Whites. Hispanic women were less likely to suggest several specific possible teratogens, such as paint, pesticides, or other chemicals, but were more likely to suggest events occurring during childbirth. Differences also emerged among ethnic groups for theoretical constructs, although most responses were categorized as controllable, changeable over time, and with an internal locus of causality. 相似文献
946.
There is tremendous excitement about the promise of new genomic technologies to transform medical practice and improve patient care. Although the full power of genetic diagnosis has not yet been realized, paradigms of clinical decision-making are changing. In fact, recent policy level changes to promote genetic counseling by certified genetics professionals (GP) such as genetic counselors and clinical geneticists, are occurring at both the payer and state level. However, there remain opportunities to develop policies within the United States to: 1) enhance the access to the limited workforce of GPs; 2) revise reimbursement schemes such that costs to deliver these services may be recouped by institutions with GPs; and 3) protect against the potential for discrimination based on genetic information. Although many of these issues predate advances in genomic technologies, they are exacerbated by them, with increasing access and awareness as costs of testing decrease. Consequently, evolving shifts in national policies poise GPs to serve as a hub of information and may be instrumental in facilitating new models to deliver genetics-based care through promoting academic-community partnerships and interfacing with non-GPs. As we acknowledge the potential for genomics to revolutionize medical practice, the expertise of GPs may be leveraged to facilitate incorporation of this information into mainstream medicine. 相似文献
947.
Mindfulness and Self-Compassion: Exploring Pathways to Adolescent Emotional Well-Being 总被引:1,自引:0,他引:1
Adolescents today are confronted with the compounded stressors of life in our high-pressured society and the cognitive, physiological, and emotional changes characteristic of this stage of development. To explore ways to promote well-being in this population, mindfulness, defined as paying attention in the moment in an intentional and purposeful way, was examined in terms of its associations with aspects of emotional well being. It has been reported to have positive effects on emotional well-being in adults, and shows promise for similar results in research with youth. Moreover, the mechanisms through which being mindful may influence positive outcomes have only recently been explored, and have not been investigated with adolescents. Self-compassion, defined by the three components of self-kindness, sensing oneself as part of a common humanity, and maintaining perspective in challenging circumstances, was examined as a potential mediator of the relationship of mindfulness to various outcome measures. Measures assessing mindfulness, self-compassion, and aspects of emotional well-being comprised an online survey that was administered to 67 adolescents in an urban high school. Path analysis was utilized to explore relationships among the variables. An alternate model with self-compassion as the predictor and mindfulness as the mediator was also investigated. Results suggested that both mindfulness and self-compassion functioned as mediators in the pathway to emotional well-being. A theorized model is presented which depicts a reciprocal relationship between mindfulness and self-compassion and describes an iterative process that takes place between these two constructs, promoting emotional well-being. Implications for research and practice include conducting longitudinal studies, which assess constructs at three time points to definitively establish mediation, and developing a self-compassion program tailored for adolescents to facilitate improvements in emotional well-being. 相似文献
948.
949.
Edo Shonin William Van Gordon Karen Slade Mark D. Griffiths 《Aggression and violent behavior》2013,18(3):365-372
Interest into the rehabilitative utility of Buddhist-derived interventions (BDIs) for incarcerated populations has been growing. The present paper systematically reviews the evidence for BDIs in correctional settings. Five databases were systematically searched. Controlled intervention studies of BDIs that utilized incarcerated samples were included. Jadad scoring was used to evaluate methodological quality. PRISMA (preferred reporting items for systematic reviews and meta-analysis) guidelines were followed. The initial search yielded 85 papers, but only eight studies met the inclusion criteria. The eight eligible studies comprised two mindfulness studies, four vipassana meditation studies, and two studies utilizing other BDIs. Intervention participants demonstrated significant improvements across five key criminogenic variables: (i) negative affect, (ii) substance use (and related attitudes), (iii) anger and hostility, (iv) relaxation capacity, and (v) self-esteem and optimism. There were a number of major quality issues. It is concluded that BDIs may be feasible and effective rehabilitative interventions for incarcerated populations. However, if the potential suitability and efficacy of BDIs for prisoner populations is to be evaluated in earnest, it is essential that methodological rigor is substantially improved. Studies that can overcome the ethical issues relating to randomization in correctional settings and employ robust randomized controlled trial designs are favored. 相似文献
950.
Karen Baker 《Psychoanalytic Social Work》2013,20(2):79-98
In cases of extreme childhood trauma associated with abuse and neglect, one's sense of self is seriously compromised. Attachment patterns, symptoms, defensive operations, and character formation will differ depending upon the level of interference and impingement. When repeated trauma occurs in early childhood, the dissociative response may become the first line of defense for the person to rely upon. In its most severe form, patients are diagnosed with Dissociative Identity Disorder (DID). This paper addresses the case of a woman diagnosed with DID. It describes the restoration of a cohesive sense of self from the eight parts of a dissociated and fragmented self in the course of therapy. The clinical case material presented is that of the child part of her, known as Lucy. Her treatment resulted in the integration of the “it's not me!” self to the patient's knowledge that “it was me, after all.” 相似文献