全文获取类型
收费全文 | 221篇 |
免费 | 22篇 |
专业分类
各国政治 | 9篇 |
工人农民 | 44篇 |
世界政治 | 19篇 |
外交国际关系 | 14篇 |
法律 | 123篇 |
中国政治 | 2篇 |
政治理论 | 31篇 |
综合类 | 1篇 |
出版年
2022年 | 3篇 |
2021年 | 3篇 |
2020年 | 11篇 |
2019年 | 17篇 |
2018年 | 20篇 |
2017年 | 17篇 |
2016年 | 26篇 |
2015年 | 12篇 |
2014年 | 10篇 |
2013年 | 47篇 |
2012年 | 10篇 |
2011年 | 5篇 |
2010年 | 5篇 |
2009年 | 6篇 |
2008年 | 12篇 |
2007年 | 6篇 |
2006年 | 5篇 |
2005年 | 6篇 |
2004年 | 3篇 |
2003年 | 4篇 |
2002年 | 7篇 |
2001年 | 2篇 |
2000年 | 1篇 |
1999年 | 2篇 |
1998年 | 1篇 |
1996年 | 1篇 |
1974年 | 1篇 |
排序方式: 共有243条查询结果,搜索用时 8 毫秒
21.
An anesthetized sheep model of traumatic brain injury (TBI) has been developed to assess early changes in intracranial pressure (ICP) following closed head injury. Immediately after TBI, a transient (<10 min) hypertensive response occurred, followed by significant and prolonged systemic hypotension. ICP demonstrated a biphasic response, being seven times baseline values of 8 ± 2 mm Hg 10 min after injury, decreasing to 25 ± 2 mm Hg by 30 min, and then increasing to values exceeding 30 mm Hg by 4 h postinjury. ICP was always significantly higher than baseline values, which combined with hypotension, reduced cerebral perfusion pressure to less than 60% of normal. This early and sustained increase in ICP after craniocerebral trauma acutely alters cerebral perfusion pressure and brain oxygenation and provides a potential pathophysiological explanation for immediate clinical manifestations in humans following significant TBI. 相似文献
22.
Palmer EJ Hatcher RM McGuire J Bilby CA Hollin CR 《International journal of offender therapy and comparative criminology》2012,56(4):525-538
This study reports an evaluation of the Drink-Impaired Drivers program in the English and Welsh probation service. Participants were adult male offenders who had been convicted of a drink-driving offence and were serving community sentences. The 1-year drink-drive reconviction rates were compared for offenders who completed the program, offenders who started but did not complete the program, and a comparison group who were not allocated to the program. At 1-year follow-up, there was no reconviction among offenders who had completed the program. Multivariate analysis showed that the noncompleters had a significantly higher rate of reconviction than the completers and comparison group. 相似文献
23.
Data from the largest study to date of the working practices of British victim support workers (known as Independent Domestic Violence Advisors or IDVAs) are used to provide insight into how "risk judgments" are made in cases of domestic violence. Using data from more than 2,000 victims, this study found a convergence between actuarial data and IDVAs' risk judgments when the risk score was high, but in cases with a lower risk score, IDVAs often used their professional judgment to upgrade risk. Next, we identified the specific factors underpinning IDVAs' risk judgments. Consistent with existing research, we found that IDVAs relied on a subset of available information when forming risk judgments, and characteristics of the abusive situation, such as the escalation of violence, use of weapons, stalking, and significant injuries, were particularly salient to them. Furthermore, IDVAs paid attention to victims' perceptions and when they felt very frightened or afraid of further injury then IDVAs were more likely to label them as high risk. Although we identified some encouraging overlap between the subset of factors informing risk judgments and those associated with victims' reabuse at a later date, some notable differences indicate a need for messages from research about the significance of particular risk factors to be reinforced to frontline practitioners on a regular basis. 相似文献
24.
Emma Crewe 《Development in Practice》2014,24(1):91-104
Through an anthropological lens, using examples from working in an international NGO, I explore how and why a group of development workers navigated the coercive practices of aid in ways that benefitted their partners in Africa, Asia, and Latin America. Rather than seeking conspiracies to explain the gaps between development rhetoric and practices, I suggest that people both contest and collude with bureaucratic systems of rule. Youth Rights reformed various rituals and created different management practices internally, as well as maintaining its long-established solidarity approach with partners, but only managed to challenge the donors’ controls to a limited extent. 相似文献
25.
Emma García-Meca Juan Pedro Sánchez-Ballesta 《European Journal of Law and Economics》2014,38(3):535-553
During the global financial crisis, criticism of the politicization and lack of professionalization of the savings banks has taken a central position in the political debate. The aim of this article is to analyze if the political presence of governing bodies in Spanish savings banks has been reflected in their various risk-taking behaviors before and during the financial crisis. We will also analyze whether the influence of the chairman’s banking experience matters. The results do not provide evidence that the composition of the boards of savings bank, or even their politicization, have played a role. However we show that savings banks run by a chairman with previous banking experience are likely to be significantly more solvent and less volatile. 相似文献
26.
27.
28.
Emma Larking 《澳大利亚政治与历史杂志》2017,63(1):160-161
The Human Rights State: Justice Within and Beyond Sovereign Nations. By Benjamin Gregg (Philadelphia: University of Pennsylvania Press, 2016). pp.viii + 283. US$59.95 (hb). 相似文献
29.
Emma Honyiglo M.D. Angélique Franchi M.D. Nathalie Cartiser Ph.D. Charline Bottinelli M.Sc Anne‐Sophie Advenier M.D. Fabien Bévalot Ph.D. Laurent Fanton Ph.D. 《Journal of forensic sciences》2019,64(4):1266-1270
Fatalities implicating psychedelic mushrooms are not a common clinical situation in everyday forensic medicine. Despite classification as an illegal drug in many countries, psilocybin mushrooms have the reputation of being safe. We report the case of a young man who jumped from a second story balcony under the influence of psilocybin mushrooms. The psilocin assay was performed by gas chromatography coupled to an electron‐impact ionization time‐of‐flight detector (GC‐EI‐TOF) after solid‐phase extraction. Total psilocin was quantified in peripheral and cardiac blood as 60 and 67 ng/mL, respectively, and in urine (2230 ng/mL), bile (3102 ng/mL), and vitreous humor (57 ng/mL). This case report and review of literature highlights the danger of psilocybin mushrooms. Isolated use of psilocybin mushrooms by a regular consumer without psychiatric history, even under “safe” circumstances, can lead to a fatal outcome. 相似文献
30.