全文获取类型
收费全文 | 617篇 |
免费 | 69篇 |
国内免费 | 20篇 |
专业分类
706篇 |
出版年
2024年 | 1篇 |
2023年 | 14篇 |
2022年 | 9篇 |
2021年 | 18篇 |
2020年 | 22篇 |
2019年 | 33篇 |
2018年 | 31篇 |
2017年 | 28篇 |
2016年 | 40篇 |
2015年 | 29篇 |
2014年 | 44篇 |
2013年 | 100篇 |
2012年 | 31篇 |
2011年 | 12篇 |
2010年 | 16篇 |
2009年 | 26篇 |
2008年 | 32篇 |
2007年 | 21篇 |
2006年 | 22篇 |
2005年 | 23篇 |
2004年 | 27篇 |
2003年 | 13篇 |
2002年 | 22篇 |
2001年 | 13篇 |
2000年 | 12篇 |
1999年 | 9篇 |
1998年 | 15篇 |
1997年 | 9篇 |
1996年 | 5篇 |
1995年 | 4篇 |
1993年 | 2篇 |
1992年 | 2篇 |
1990年 | 2篇 |
1988年 | 1篇 |
1987年 | 1篇 |
1985年 | 1篇 |
1983年 | 1篇 |
1982年 | 1篇 |
1981年 | 2篇 |
1980年 | 3篇 |
1979年 | 1篇 |
1978年 | 2篇 |
1976年 | 3篇 |
1974年 | 3篇 |
排序方式: 共有706条查询结果,搜索用时 15 毫秒
91.
《Zygon》1998,33(1):155-164
Thomas Ryba, The Essence of Phenomenology and Its Meaning for the Scientific Study of Religion
Daniel C. Dennett, Darwin's Dangerous Idea: Evolution and the Meaning of Life
Edited by Clifford N. Matthews and Roy A. Varghese, Cosmic Beginnings and Human Ends: Where Science and Religion Meet 相似文献
Daniel C. Dennett, Darwin's Dangerous Idea: Evolution and the Meaning of Life
Edited by Clifford N. Matthews and Roy A. Varghese, Cosmic Beginnings and Human Ends: Where Science and Religion Meet 相似文献
92.
Lisa R. Jackson 《Journal of Adult Development》1998,5(3):171-182
Using Black feminist thought and the sociocultural model of the self, this paper explores the relationship between race and gender in the self-definitions of African American women attending predominately white colleges and universities. The African American women who participated in the study, suggest that knowledge generated about the self pushes us beyond the categorical thinking that limits our ability to understand the complexity of the self. Data from 13 interviews conducted at two predominately white schools is presented and analyzed. Using this data, I present a way of thinking about the identity of African American women that demonstrates the complexity of defining self within the narrow confines of race and gender. 相似文献
93.
Jackson F 《Science and engineering ethics》1998,4(2):155-170
The Human Genome Project (HGP) represents a massive merging of science and technology in the name of all humanity. While the
disease aspects of HGP-generated data have received the greatest publicity and are the strongest rationale for the project,
it should be remembered that the HGP has, as its goal the sequencing of all 100,000 human genes and the accurate depiction of the ancestral and functional relationships among these genes. The HGP will
thus be constructing the molecular taxonomic norm for humanity. Currently the HGP genomic baseline is almost exclusively skewed
toward North Atlantic European lineages through the extensive use of the Centre d’études du Polymorphisme Humaine (CEPH) data
set. More recently, the HGP has shifted to the use of volunteer donors since adequate informed consent had not been secured
from the CEPH families. No evidence exists that either the CEPH families or the current volunteers are the most appropriate
demographic or evolutionary lineages for the functional genomic studies that will guide production of new DNA based drugs,
targeted therapeutics and gene-based diagnostics. The lack of scientific representativeness of the HGP is a serious impediment
to its broad applicability. Yet this can be remedied, and five alternative sampling strategies are presented. In response
to the current exclusionary design of the HGP, there is noteworthy caution and skepticism in the African American community
concerning genetic studies. The Manifesto on Genomic Studies Among African Americans reflects both a desire to be systematically included in federally funded genomic studies and a desire to maintain some control
over the interpretation and application of research results. Representative sampling in the HGP is seen as an international
human rights issue with domestic ethical implications. 相似文献
94.
Omri Asscher 《Journal of Modern Jewish Studies》2016,15(3):384-401
In the past two decades, the field of translation studies has increasingly focused on the role of ideology in literary translation and cross-cultural transfer. This paper presents findings from the close textual comparison of original works of Hebrew literature and their English translations published in the United States during the 1970s and 1980s. I specify translation strategies that have had ideological effects on the source texts, and demonstrate how historically or ethically charged subject matter was manipulated so as to subdue “problematic” aspects of the text for the (largely Jewish) target audience. The two major categories of manipulations had to do with the moral dimension of the portrayal of Israel and Israeli society, particularly in subject matter related to the Israeli–Palestinian conflict; and with the relationship between Israel and other nations, and between Israel and Diaspora Jews. As stressed by recent sociological studies of translation, the translations can be seen both as reflective of contemporary socio-political trends of thought, and as practices playing an unseen role in strengthening these trends. 相似文献
95.
Previous research has suggested a need to understand the social-psychological factors contributing to HIV risk among African American men who have sex with men (MSM). We conducted individual in-depth interviews with 34 adult African American MSM to examine their personal experiences about: (i) sources of social support, (ii) psychological responses to the presence or absence of social support and (iii) influences of social support on sexual behaviours. The majority of participants described limited positive encouragement and lack of emotional support from family, as well as few meaningful personal relationships. Feelings of isolation and mistrust about personal relationships led many participants to avoid emotional intimacy and seek physical intimacy through sexual encounters. Findings highlight a need for multilevel interventions that enhance social support networks and address the social-psychological, emotional and interpersonal factors that contribute to HIV risk among African American MSM. 相似文献
96.
Exploring Divergent Patterns in Racial Identity Profiles Between Caribbean Black American and African American Adolescents: The Links to Perceived Discrimination and Psychological Concerns 下载免费PDF全文
Delida Sanchez Keisha L. Bentley‐Edwards J. S. Matthews Teresa Granillo 《Journal of multicultural counseling and development》2016,44(4):285-304
Using cluster analyses, this study explored the relations among racial identity, perceived discrimination, and psychological concerns among 189 Caribbean Black American and African American adolescents. Findings showed that for all participants, less mature racial identity profiles were significantly related to perceived discrimination and psychological concerns. However, nuances in racial identity profiles between Caribbean Black American and African American participants suggest subtle ethnic group differences in racial identity development. Implications for practitioners and research are discussed. Usando análisis cluster, este estudio exploró las relaciones entre identidad racial, discriminación percibida y preocupaciones psicológicas en 189 adolescentes afroamericanos y americanos negros caribeños. Los hallazgos mostraron que, para todos los participantes, los perfiles de identidad racial menos maduros estaban significativamente relacionados con una discriminación percibida y preocupaciones psicológicas. Sin embargo, los matices de los perfiles de identidad racial entre los participantes afroamericanos y americanos negros caribeños sugieren unas diferencias sutiles entre ambos grupos étnicos en el desarrollo de la identidad racial. Se discuten las implicaciones para practicantes e investigadores. 相似文献
97.
98.
We examined several models representing the relations among parenting practices, family structure, peer pressure, and drug use in a sample of 443 seventh graders. The setting was an urban school system serving a high percentage of African American students from low-income families. Analyses using structural equation modeling supported a mediation model in which both peer pressure and parenting practices had direct effects on drug use, with peer pressure mediating the influence of parenting. Within this model, family structure had a significant direct effect on parenting, however, contrary to hypotheses, children from two-parent families were more likely to report that they received adequate parenting than were children from single-parent extended families. Several gender differences were also found. Peer pressure was more highly related to drug use for girls than for boys, and the relation between parenting and peer pressure was stronger for boys. Examination of a model that included moderator effects revealed that the relation between peer pressure and drug use increased as a function of poor parenting. Results of our study underscore the importance of drug prevention efforts focused on parenting practices. 相似文献
99.
David M. Byers 《Zygon》2000,35(2):317-330
The 'war' between religion and science is winding down, creating new opportunities for fruitful dialogue. The foundations of indirect religion-science dialogue, where the perspectives of the two disciplines illuminate some third subject, are not well established. A detailed comparison of the Roman Catholic bishops' dialogues and a similar program within the American Association for the Advancement of Science illustrates the variety in formalscience-religion interactions and reveals much about the promise, achievements, and limitations of different approaches. Success depends in large part on controlling the diversity of the dialogue group, choosing topics carefully, and adopting positive and cooperative attitudes. 相似文献
100.
Both social cooperation and self‐control require reciprocation. In social cooperation situations a single person's cooperative act, if not reciprocated by others, would be unreinforced both immediately and in the long term. Similarly, a single act of self‐control (refusing a single cigarette, for example), if not followed up by other such acts, would also be unreinforced immediately and in the long term. The present experiments varied probability of reciprocation in a prisoner's dilemma‐like game that could resemble a social cooperation or a self‐control situation. Participants earned points by playing against a computer. The computer offered the participant a choice between 5 or 6 points (‘cooperation’ by the computer) or between 1 or 2 points (‘defection’ by the computer). The participant's choice of the lesser alternative (‘cooperation’) or the greater alternative (‘defection’) on the current trial led, respectively, to cooperation or defection by the computer on the next trial with a probability (probability of reciprocation, PR) which could vary. When PR was greater than 63%, consistent cooperation maximized the participant's earnings. When PR was less than 63%, defection maximized earnings. Three conditions were studied: PR signaled by spinners; PR unsignaled; PR unsignaled with participants believing that they were playing with another person, not the computer. With PR = 100% (‘tit‐for‐tat’) and PR = 50%, the modal participant maximized earnings under all three conditions. With PR = 75%, participants maximized earnings only when PR was signaled. These results indicate that differences between people's tendency to cooperate with other people (social cooperation) and their tendency to cooperate with their own future interests (self‐control) may lie in differences in subjective PR. Copyright © 2001 John Wiley & Sons, Ltd. 相似文献