全文获取类型
收费全文 | 214篇 |
免费 | 7篇 |
专业分类
各国政治 | 24篇 |
工人农民 | 9篇 |
世界政治 | 29篇 |
外交国际关系 | 8篇 |
法律 | 84篇 |
中国政治 | 1篇 |
政治理论 | 63篇 |
综合类 | 3篇 |
出版年
2021年 | 2篇 |
2020年 | 7篇 |
2019年 | 6篇 |
2018年 | 7篇 |
2017年 | 7篇 |
2016年 | 3篇 |
2015年 | 10篇 |
2014年 | 4篇 |
2013年 | 40篇 |
2012年 | 3篇 |
2011年 | 7篇 |
2010年 | 7篇 |
2009年 | 5篇 |
2008年 | 6篇 |
2007年 | 6篇 |
2006年 | 6篇 |
2005年 | 3篇 |
2004年 | 6篇 |
2003年 | 4篇 |
2002年 | 4篇 |
2001年 | 7篇 |
2000年 | 5篇 |
1999年 | 8篇 |
1998年 | 7篇 |
1997年 | 3篇 |
1996年 | 6篇 |
1995年 | 4篇 |
1994年 | 5篇 |
1993年 | 2篇 |
1992年 | 3篇 |
1991年 | 5篇 |
1990年 | 2篇 |
1989年 | 1篇 |
1988年 | 2篇 |
1987年 | 1篇 |
1983年 | 2篇 |
1981年 | 3篇 |
1980年 | 4篇 |
1978年 | 1篇 |
1977年 | 2篇 |
1976年 | 2篇 |
1974年 | 1篇 |
1972年 | 1篇 |
1969年 | 1篇 |
排序方式: 共有221条查询结果,搜索用时 6 毫秒
161.
162.
163.
Jim Chandler 《Local Government Studies》2013,39(1):134-136
164.
165.
166.
167.
Christopher M. Powers Ph.D. P.T. Mark G. Blanchette M.S. John R. Brault M.S. Jim Flynn P.E. Gunter P. Siegmund Ph.D. P.Eng. 《Journal of forensic sciences》2010,55(2):366-370
Abstract: Tribometers are mechanical devices used to measure walkway coefficient of friction (COF) for the purpose of assessing slip risk. The purpose of this study was to define a tribometer reference standard and use it to assess the performance of various tribometers. Eighty subjects were randomly assigned to walk across one of four wet walkway surfaces (polished black granite, porcelain, vinyl composition tile, and ceramic tile) to establish the relative slipperiness of each surface. Eleven tribometers were subsequently used to measure and rank the COF of all four surfaces. Our results revealed that only four of the 11 tribometers (Wessex pendulum, Sigler pendulum, Mark II, and Mark III) met our compliance criteria by both correctly ranking all four surfaces and differentiating between surfaces of varying degrees of slipperiness. Our protocol demonstrates that human gait‐based measures of slipperiness can be used to create reference standards against which tribometer measurements can be validated. 相似文献
168.
169.
170.
Jim Tomlinson 《Economy and Society》2013,42(4):540-543
The recent civic revival has been largely carried out in the register of contemporary political philosophy, with its characteristic division between liberal and communitarian visions of a transcendental moral subject. This article argues that such an approach, with its affiliations to Rousseau's pathbreaking recuperation of the classical civic tradition, tends to bypass the question of what concrete attributes have been required of citizens, and how citizens have historically acquired the attributes to function as responsible civic-minded individuals. As a result its demaraction of ‘progressive’ and ‘conservative’ models of historical citizenship is unworldly and unhelpful. I conclude by sketching in a tentative outline of a history of modern citizen self-discipline in the early modern period, when citizen status expanded from the city environment to the populations of the territorial states. And I suggest, following Foucault, that these techniques still form the foundations of modern citize-formation. 相似文献