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   231篇
  免费   9篇
各国政治   48篇
工人农民   10篇
世界政治   14篇
外交国际关系   17篇
法律   101篇
中国政治   2篇
政治理论   45篇
综合类   3篇
  2023年   5篇
  2022年   1篇
  2021年   5篇
  2020年   12篇
  2019年   10篇
  2018年   15篇
  2017年   15篇
  2016年   15篇
  2015年   3篇
  2014年   10篇
  2013年   29篇
  2012年   9篇
  2011年   10篇
  2010年   8篇
  2009年   11篇
  2008年   6篇
  2007年   5篇
  2006年   2篇
  2005年   3篇
  2004年   7篇
  2003年   3篇
  2002年   3篇
  2001年   2篇
  2000年   1篇
  1999年   3篇
  1998年   4篇
  1997年   3篇
  1996年   3篇
  1995年   1篇
  1994年   4篇
  1993年   3篇
  1992年   2篇
  1991年   3篇
  1990年   3篇
  1989年   1篇
  1988年   3篇
  1987年   1篇
  1986年   2篇
  1985年   1篇
  1984年   1篇
  1982年   3篇
  1980年   1篇
  1978年   1篇
  1976年   1篇
  1975年   3篇
  1974年   1篇
  1973年   1篇
  1972年   1篇
排序方式: 共有240条查询结果,搜索用时 15 毫秒
81.
82.
83.
84.
The management of needs and risks in personality disordered offender populations has become a focus for health and criminal justice services in the UK. Recent studies demonstrate the effectiveness of schema focussed therapy (SFT) for patients with borderline personality disorder. This study was an exploratory trial of the feasibility of implementing SFT in a population of patients with personality disorder in a high secure hospital in England. Preliminary evaluations of the effects of SFT were conducted to investigate whether those receiving SFT demonstrated significant improvements on measures of anger, impulsiveness, schemata and interpersonal style. No significant effects were evident although there was a significant increase in defectiveness/shame schema in the SFT group. Lack of effectiveness of SFT is likely due to the preliminary nature of this study. Future trials of SFT need to ensure comprehensive therapist preparation, control of TAU, bigger samples, address attrition and provide more intensive therapy.  相似文献   
85.
Forensically relevant single nucleotide polymorphisms (SNPs) can provide valuable supplemental information to short tandem repeats (STRs) for investigative leads, and genotyping can now be streamlined using massively parallel sequencing (MPS). Dust is an attractive evidence source, as it accumulates on undisturbed surfaces, often is overlooked by perpetrators, and contains sufficient human DNA for analysis. To assess whether SNPs genotyped from indoor dust using MPS could be used to detect known household occupants, 13 households were recruited and provided buccal samples from each occupant and dust from five predefined indoor locations. Thermo Fisher Scientific Precision ID Identity and Ancestry Panels were utilized for SNP genotyping, and sequencing was completed using Illumina® chemistry. FastID, a software developed to permit mixture analysis and identity searching, was used to assess whether known occupants could be detected from associated household dust samples. A modified “subtraction” method was also used in FastID to estimate the percentage of alleles in each dust sample contributed by known and unknown occupants. On average, 72% of autosomal SNPs were recovered from dust samples. When using FastID, (a) 93% of known occupants were detected in at least one indoor dust sample and could not be excluded as contributors to the mixture, and (b) non-contributor alleles were detected in 54% of dust samples (29 ± 11 alleles per dust sample). Overall, this study highlights the potential of analyzing human DNA present in indoor dust to detect known household occupants, which could be valuable for investigative leads.  相似文献   
86.
Since the United Nations Security Council adopted Resolution 1325 (2000), which is referenced in most of the mandates for peacekeeping authorizations and renewals as of its adoption, UN peacekeeping forces have begun a process of gender balancing. While we have seen an increase in the numbers of female peacekeepers during the decade 2000–2010 and variation in the distribution patterns of female military personnel, we do not know if female military peacekeepers are deploying to areas that are safest or to areas with the greatest need for gender-balanced international involvement. Because the decision-making authority in the allocation of peacekeeping forces rests with the troop-contributing countries, which might not have bought into the gender balancing and mainstreaming initiatives mandated by the UN Security Council, we propose and find evidence that female military personnel tend to deploy to areas where there is least risk. They tend not to deploy where they may be most needed—where sexual violence and gender equity has been a major problem—and we find only a modest effect of having specific language in the mandates related to gender issues.  相似文献   
87.
88.
Recent panics over adulterated beef have led the US federal government to institute what it calls a ‘risk-based, science-based’ approach to food safety. Rather than having federal inspectors monitoring carcasses for microbial contamination, the USDA has implemented a system known as HACCP that asks firms to regulate their own production processes. HACCP is an incidence of audit, a new method of governmentality widely used by state agencies. This paper argues that although ‘sewer states’ try to create trust in government by eliminating contamination, audit-based systems paradoxically create anxiety by highlighting overflows of filth and ‘zones of wildness’ where contamination is rampant.  相似文献   
89.
Michael Kyle 《亚洲事务》2013,44(2):289-291
The climax of the battle of Kohima was in June 1944, 70 years ago. This article is about the part played in that victory by Ursula Graham Bower, an English woman subsequently honoured by the RSAA. She led a team of Naga tribesmen from North East India who acted as intelligence scouts, feeding the 14th Army with information about the Japanese, acting as guides for British units and providing a security network against spies. Graham Bower was effective because she had lived amongst the Nagas before the war and gained their trust. Inevitably she was glamourised in the media and hailed as the Jungle Queen or the Naga Queen, a Western beauty fighting against the Japanese. In reality, with the Nagas, she performed a intelligence role, not a fighting role, but it was a vital contribution to victory.  相似文献   
90.
We examine whether Stephen Sandford's (2006 Sandford, S. 2006b. “Too many people, too few livestock: the crisis affecting pastoralists in the Greater Horn of Africa”. Accessed at: http://www.future-agricultures.org/pdf%20files/Sandford_thesis.pdf [Google Scholar]b) ‘too many people, too few livestock’ thesis for the Greater Horn of Africa applies to West Africa. In a comparative study of seven pastoral systems across West Africa we found that pastoralists have generally successfully adapted to pressures on grazing resources. We describe three adaptive strategies: 1) integration and intensification in the Sudanian zone; 2) movement to the Sub-Humid zone; and 3) extensification in the Sahelian zone. We end by proposing four interrelated factors that account for the differences in pastoral systems between West Africa and the Greater Horn of Africa.  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