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   225篇
  免费   10篇
各国政治   30篇
工人农民   24篇
世界政治   17篇
外交国际关系   20篇
法律   92篇
中国政治   1篇
政治理论   51篇
  2021年   3篇
  2020年   4篇
  2019年   6篇
  2018年   13篇
  2017年   7篇
  2016年   9篇
  2015年   7篇
  2014年   6篇
  2013年   41篇
  2012年   6篇
  2011年   15篇
  2010年   6篇
  2009年   5篇
  2008年   12篇
  2007年   4篇
  2006年   9篇
  2005年   8篇
  2004年   4篇
  2002年   7篇
  2001年   2篇
  2000年   6篇
  1999年   4篇
  1998年   4篇
  1997年   4篇
  1996年   3篇
  1995年   2篇
  1994年   2篇
  1993年   2篇
  1992年   4篇
  1991年   1篇
  1990年   2篇
  1989年   1篇
  1988年   1篇
  1986年   4篇
  1985年   4篇
  1984年   1篇
  1983年   2篇
  1982年   2篇
  1980年   2篇
  1978年   1篇
  1976年   2篇
  1975年   1篇
  1973年   1篇
  1972年   1篇
  1971年   2篇
  1970年   1篇
  1969年   1篇
排序方式: 共有235条查询结果,搜索用时 31 毫秒
111.
Irish mental health policy and care provision is criticised for being gender-neutral despite gender being present in almost every aspect of illness; from risk to protection; symptom interpretation; diagnosing, ideology and knowledge of illnesses. The aim of this paper was to present the views of Irish service users and providers in relation to symptom expressions, gender awareness and care provision. A qualitative social realist design was used using Layder's (1998) adaptive theory and social domains theory. In-depth interviews (n = 54) with 26 service users and 28 service providers were conducted within one mental health service in Ireland. Dominant societal expectations for men and women are described in response to symptom expressions that reflect ‘categorical’ and ‘performative’ understandings of gender. A return of interest to symptoms-based research and practice from a gendered perspective is argued for.  相似文献   
112.
113.
114.
115.
A 19-year-old man, mentally handicapped but physically well, died within 2 days of onset of an acute episode of gastrointestinal upset and "haematuria." Autopsy and microscopy suggested a haemolytic episode and family studies showed haemolytic anemia due to glucose-6-phosphate dehydrogenase deficiency, which was almost certainly present in the deceased.  相似文献   
116.
Anterior teeth within the human dentition have a specific numerical rotation value. Bite marks show an array of angled indentations, abrasions, microlacerations, and contusions. These marks generally represent the incisal surfaces of the suspect's dentition reflecting the rotation values of the teeth in the dental arch. This study described a method for capturing and analyzing anterior dental rotations. The rotations of individual anterior teeth within the study population were categorized as common, uncommon, and very uncommon according to Allen's classification. In the absence of a large number of incisal patterns present in a bite mark, a single but heavily weighted tooth rotation could be of equal discriminatory potential to several common rotation values. No prevalence studies quantifying individual tooth rotations are available. The measurement of each individual tooth rotation together with its individual discrimination potential will enhance the evaluation of the concordant features observed in bite marks.  相似文献   
117.
The War Against Terrorism has put into issue two tenets of theAmerican constitutional tradition. The first denies the governmentthe power to imprison anyone unless that person is charged witha crime and swiftly brought to trial. The other requires thegovernment to abide by the Constitution’s restrictionson its power no matter where or against whom it acts. This article,based on the 2005 H.L.A. Hart lecture, examines the SupremeCourt’s first encounter with the Administration’sconduct of the War Against Terrorism and explains how the SupremeCourt’s rulings badly compromised these foundational principles.  相似文献   
118.
Two pig (Sus scrofta L.) carcasses were placed in sunlit and shaded plots in September 2003, and again in May 2004. Mean ambient temperatures between sunlit and shaded plots were not significantly different in either September or May, but mean ambient temperatures at sunlit and shaded plots in 2004 were significantly higher than corresponding means for sunlit and shaded plots in 2003. Mean maggot mass temperatures were significantly higher than ambient plot temperatures for all four experimental plots (i.e., sunlit and shaded carcasses in both 2003 and 2004). In addition, maggot mass temperatures on sunlit carcasses were positively, and significantly, correlated with ambient temperatures, whereas there was no significant correlation between maggot mass and ambient temperatures at shaded plots. Carcass decomposition proceeded more rapidly in 2004 in the presence of higher ambient temperatures, and sunlit carcasses decomposed faster than shaded ones in both 2003 and 2004 experiments. Phaenecia coeruleiviridis (Macquart) and Phormia regina (Meigen) third instars dominated collections on all four carcasses, but there was little temporal overlap between these species with third instars of the former dominating collections in the early portion (approximately 40%) of each experimental period (with the exception of the shaded carcass in 2004 where both species were co-dominant), and the latter assuming dominance in the latter portion (approximately 60%). Lower accumulated degree hour values were calculated for instar development on 2004 carcasses subjected to higher ambient temperatures.  相似文献   
119.
This article examines how Great Britain helped create Pakistan’s Inter-Services Intelligence Directorate (ISI) with two goals: (1) establishing a Pakistani branch of a Commonwealth intelligence network; (2) ensuring information security within that network. Ultimately, this endeavor failed because of perceived deficiencies in Pakistan’s security institutions and Britain’s inability to address Pakistan’s security needs. By the mid-1950s ISI forged close ties with the United States which offered more and with fewer political strings attached. This article offers new insights on intelligence alliance formation during the cold war. It also provides a useful case study in the weaknesses of multilateral intelligence coalitions.  相似文献   
120.
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