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   11959篇
  免费   13篇
教育   9254篇
科学研究   1221篇
各国文化   3篇
体育   367篇
文化理论   386篇
信息传播   741篇
  2023年   5篇
  2022年   6篇
  2021年   7篇
  2020年   22篇
  2019年   34篇
  2018年   2207篇
  2017年   2095篇
  2016年   1590篇
  2015年   123篇
  2014年   142篇
  2013年   174篇
  2012年   238篇
  2011年   705篇
  2010年   846篇
  2009年   443篇
  2008年   656篇
  2007年   1159篇
  2006年   83篇
  2005年   397篇
  2004年   451篇
  2003年   363篇
  2002年   134篇
  2001年   6篇
  2000年   23篇
  1999年   4篇
  1998年   1篇
  1997年   17篇
  1996年   3篇
  1995年   3篇
  1994年   4篇
  1992年   3篇
  1991年   7篇
  1990年   2篇
  1989年   3篇
  1988年   2篇
  1985年   3篇
  1983年   2篇
  1982年   2篇
  1981年   1篇
  1980年   1篇
  1978年   1篇
  1977年   2篇
  1976年   1篇
  1974年   1篇
排序方式: 共有10000条查询结果,搜索用时 312 毫秒
81.
82.
83.
84.
ABSTRACT

With increasing demand for improved medical equipment and healthcare, next-generation biomedical engineers need strong design skills. Equipping biomedical engineering students with tools for idea generation and development can increase student design success. Design Heuristics are an ideation tool developed through empirical studies of product designs. While identified in the mechanical engineering space, Design Heuristics may be applicable in biomedical engineering design. In our study, we implemented a Design Heuristics session during upper-level undergraduate and first-year graduate biomedical engineering design courses. We examined the applicability of Design Heuristics within individual and team concept generation contexts. The findings demonstrated that biomedical engineering students were able to use Design Heuristics to generate multiple concepts, and that initial concepts produced using Design Heuristics were carried over into final team design. The results support the applicability of Design Heuristics to student idea generation in biomedical engineering design.  相似文献   
85.
86.
The Covid-19 pandemic has driven the fastest changes to higher education across the globe, necessitated by social distancing measures preventing face-to-face teaching. This has led to an almost immediate switch to distance learning by higher education institutions. Anatomy faces some unique challenges. Intrinsically, anatomy is a three-dimensional subject that requires a sound understanding of the relationships between structures, often achieved by the study of human cadaveric material, models, and virtual resources. This study sought to identify the approaches taken in the United Kingdom and Republic of Ireland to deliver anatomical education through online means. Data were collected from 14 different universities in the United Kingdom and Republic of Ireland and compared adopting a thematic analysis approach. Once themes were generated, they were collectively brought together using a strength, weakness, opportunity, threat (SWOT) analysis. Key themes included the opportunity to develop new online resources and the chance to engage in new academic collaborations. Academics frequently mentioned the challenge that time constrains could place on the quality and effectiveness of these resources; especially as in many cases the aim of these resources was to compensate for a lack of exposure to cadaveric exposure. Comparisons of the actions taken by multiple higher education institutions reveal the ways that academics have tried to balance this demand. Discussions will facilitate decisions being made by higher education institutions regarding adapting the curriculum and assessment methods in anatomy.  相似文献   
87.
88.
89.
90.
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