首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   4759篇
  免费   83篇
  国内免费   50篇
教育   3438篇
科学研究   449篇
各国文化   7篇
体育   149篇
综合类   225篇
文化理论   4篇
信息传播   620篇
  2024年   1篇
  2023年   16篇
  2022年   42篇
  2021年   70篇
  2020年   123篇
  2019年   83篇
  2018年   76篇
  2017年   91篇
  2016年   94篇
  2015年   124篇
  2014年   265篇
  2013年   384篇
  2012年   329篇
  2011年   392篇
  2010年   286篇
  2009年   259篇
  2008年   335篇
  2007年   382篇
  2006年   381篇
  2005年   249篇
  2004年   255篇
  2003年   186篇
  2002年   200篇
  2001年   144篇
  2000年   76篇
  1999年   22篇
  1998年   5篇
  1997年   7篇
  1996年   2篇
  1995年   3篇
  1994年   1篇
  1993年   2篇
  1992年   4篇
  1991年   1篇
  1977年   1篇
  1957年   1篇
排序方式: 共有4892条查询结果,搜索用时 31 毫秒
1.
The value that willed body donors provide to medical education is priceless. Their precious gift helps to teach anatomy, spatial relationships between morphological structures, anatomical variation, and professionalism to medical students in a way that plastic models, podcasts, and lectures cannot. They are also an important resource for medical research and a wide variety of postgraduate training opportunities. While many body donation programs throughout the world are nonprofit organizations, there are body donation companies in the United States that sell donors for-profit. These “body brokers” have accumulated large profits from this business. It is incongruous that others would profit from such a priceless, freely donated gift. To prevent this incongruity, it is proposed that the international anatomical community develop a normative culture (a bioethos) for body donation programs. This would involve the conscious and systematic development of ethical principles for the day-to-day policies and practices of institutions that collect and use human bodies. With the development of this bioethos, a cultural shift in how donors are treated would occur and, over time, this would become the normal practice. These principles would become fundamental and foundational for the procurement and use of priceless human tissues.  相似文献   
2.
ABSTRACT

Deception is a key element of immersive undercover journalism, achieved through the omission of information, the perpetuation of misconceptions, or possibly the assumption of a false identity. Usually when proponents defend going undercover, they use the-ends-justify-the-means arguments; that despite the journalist’s duplicity, public benefit outweighs the dishonesty that lies at the heart of the practice. Yet, such statements are usually made in the absence of in-depth theoretical analysis. This paper seeks to redress this by applying Standpoint Theory, testing it against the work of Günter Wallraff, Germany’s lauded but controversial undercover journalist who uses disguises to report on that country’s marginalized and disadvantaged. While the authors applaud Wallraff’s exposure of the deplorable illegal and immoral dealings he uncovers, and do not seek to dismiss the significant results he has achieved, this paper uses the case study of his work to test the applicability of Standpoint Theory to undercover journalism, concluding that even under this accommodating theory, there may be ethical limits to journalism’s most ethically contentious practice.  相似文献   
3.
ABSTRACT

The Strathfieldsaye Estate collection at the University of Melbourne Archives is discussed in relation to recognising, protecting and reclaiming Koori (First Peoples of southeast Australia) heritage. The settler collection includes early 1900s photographs of Koori people within two distinct albums – a family album that includes a series of studio portraits of Koori adults and children, and an album depicting Koori families on Ramahyuck Aboriginal Mission Station. In the past, these albums have been defined by, and limited to, traditional archiving practices excluding Koori interpretation, authorship and social context. Restoring Koori ownership and authorship of intangible heritage plays a large part in consolidating ancestor photographs with Koori perspectives of identity and culture.  相似文献   
4.
新时期国家进一步明确高校加强师德师风建设的总体要求。对照新时期新要求,当前高校师德师风建设在制度环境、行政管理、教师群体和教师个体等层面还存在一些突出问题。结合有关要求和高校师德师风建设现状,提出高校加强师德师风建设的基本思路,明确了规则警引、价值领引、典型带引、文化倡引四项具体措施,为高校全面推进、系统落实师德师风建设工作提供参考。  相似文献   
5.
As medical programs place increasing importance on competency-based training and surgical simulations for residents, anatomy laboratories, and body donation programs find themselves in a position of adapting to changing demands. To better assess the demand for “life-like” cadaveric specimens and evaluate the possible impacts that competency-based medical education could have upon the body donation program of McGill University, Canada, the authors tracked, over the course of the last 10 years, the number of soft-embalmed specimens, along with the number of teaching sessions and the residents enrolled in competency-based programs that are using cadaveric material. The results reveal that the number of soft-embalmed specimens used within residency training increased from 5 in 2009 to 35 in 2019, representing an increase from 6% of bodies to 36.5% of the total number of body donors embalmed in this institution. Correspondingly, the number of annual teaching sessions for residents increased from 19 in 2012 to 116 in 2019. These increases in teaching are correlated with increasing number of residents enrolled in competency-based programs over the last 3 years (Pearson r ranging from 0.9705 to 0.9903, and R2 ranging from 0.9418 to 0.9808). Those results suggest that the new skill-centered curricula which require residents to perform specific tasks within realistic settings, exhibit a growing demand for “life-like” cadaveric specimens. Institutions’ body donation programs must, therefore, adapt to those greater need for cadaveric specimens, which presents many challenges, ranging from the logistical to the ethical.  相似文献   
6.
This article focuses attention on an underexamined issue in the literature on educational research ethics: how ethical authority is established in educational research. We address this from a perspective that disrupts naturalised approaches to ethics, arguing that rather than seeking ‘rights’ or ‘wrongs’, researchers are always tasked with constructing ethical stances. Attention can then be placed on the array of embodied and objectified resources that might be recruited in establishing these. Through an engagement with published academic accounts of ethical reflection and decision-making, the article explores the ways that educational researchers achieve or sometimes question their ethical security in respect of their research activity. The analysis we present draws out the referential strategies that constitute ethical subjectivity and maps the diversity of anchoring points that might be recruited in this action. We also draw attention to the process of recontextualisation that is inevitable when one activity (or aspect of an activity) regards another, introducing necessary incoherence into ethical practice. The case we present celebrates rather than seeking to conceal or repair such disruption.  相似文献   
7.
The current Coronavirus disease (Covid-19) pandemic has spread to about 220 countries of the world and has resulted in a significant number of deaths globally. Infections are still on the rise, and the impact on the global death rate could be devastating. There are fears over the likely impact of a large number of deaths on body sourcing and handling of cadavers for teaching and research. Historically, epidemics come with several challenges and have often led to some level of negligence of ethical practices and health and safety regulations associated with body sourcing and handling. The authors highlighted some emerging problems in this article, focusing on Africa and Nigeria in particular. These problems include a higher risk of coronavirus exposure for body handlers, shortage of cadavers for teaching and learning, a lack of standard regulations leading to unethical body sourcing and handling, and a lack of monitoring and collaboration needed for a well-coordinated Covid-19 pandemic response strategy. If these issues are ignored, the previous gains made in anatomical ethical practices may be destroyed. Some useful recommendations for policymaking geared toward prevention or curtailing these emerging issues have been instilled in this article.  相似文献   
8.
自治、法治、德治“三治合一”的乡村治理体系,为探索民间武术组织服务于乡村治理提供了新思路。在传统社会,民间武术组织以武德传承强化乡村德治机制,以门规戒约规范乡村法治秩序,以家长制参与乡村自治实践。而进入现代社会,民间武术组织服务于乡村治理面临着传统德治弱化、法治建设不完善、参与自治机制不健全三方面的困境。提出,民间武术组织要建立新的道德体系,营造乡村治理的德治氛围;加强组织治理,强化乡村治理的法治理念;深化自治实践,主动承担乡村治理职责功能,旨在为更好促进民间武术组织有效治理、推动乡村发展提供参考。  相似文献   
9.
ABSTRACT

The shifting constitution of journalists as humanitarian actors has profound implications for changing forms of journalism practice, as well as for the normative models through which journalists understand and reflect on that practice. In an effort to develop a more empirically-grounded engagement with change, this article explores the interview testimonies of Australian journalists who cover international and humanitarian issues. It argues that frameworks reliant on stark oppositions (between past and present, optimism and pessimism, or moral agency and material structure) are both empirically and practically problematic, and seeks to move beyond these. Engagement with data from semi-structured interviews offers insight into how journalists’ perceptions of and responses to change are shaped by the historical and shifting institutional relations in which they are implicated.  相似文献   
10.
Supporting young people with global crises mitigation strategies is essential, yet loaded with ethical dilemmas for the educator. This study explores whether young people will make ethical decisions regarding the sustainability of food choice in schools, and based on the processes identified, what educators’ needs are in supporting transformative learning. This study is the first of its kind, where young people under the age of 14 have been tasting edible insects and discussing their role in a more sustainable diet. The article draws on mixed-method research with over 180 young people and their teachers in three schools in Wales and examines responses to a possible introduction of edible insects into school canteens. Highlighted is the complexity of sustainable food choices—likely to be identifiable with other young people and educators in western countries. The article considers how educators and policy makers may need to frame routes to positive sustainable action and the associated impacts these may have on personal, social, political and environmental spheres.  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号