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   63篇
  免费   7篇
各国政治   3篇
工人农民   2篇
世界政治   1篇
外交国际关系   6篇
法律   42篇
政治理论   15篇
综合类   1篇
  2023年   1篇
  2021年   1篇
  2020年   7篇
  2019年   4篇
  2018年   2篇
  2017年   3篇
  2016年   9篇
  2014年   2篇
  2013年   5篇
  2012年   3篇
  2011年   2篇
  2010年   1篇
  2009年   3篇
  2008年   5篇
  2006年   1篇
  2004年   4篇
  2003年   1篇
  2002年   1篇
  2001年   2篇
  1999年   1篇
  1996年   1篇
  1994年   1篇
  1991年   1篇
  1988年   1篇
  1985年   1篇
  1983年   1篇
  1981年   1篇
  1980年   1篇
  1979年   1篇
  1976年   1篇
  1972年   2篇
排序方式: 共有70条查询结果,搜索用时 31 毫秒
31.
The unconventional oil and gas revolution is certainly a game changer in the current international political setting, since it will bring the United States close to energy self-sufficiency. However, it seems unlikely that this new energy status will dramatically redefine US foreign policy and security priorities. In strategic regions such as the Middle East, US interests are expected to remain unchanged, while the new energy status will contribute only in part to modifying the US approach towards the EU’s energy posture vis-à-vis Russia. What the new American energy condition is likely to change are the tools and policy options available to Washington to cope with the strategic challenges – China’s power in primis – emerging in the multipolar international relations system.  相似文献   
32.
Membership of the EC has transformed the legal status of the UK parliament. Prior to British accession, Acts of Parliament were the supreme law of the land, unchallengeable in any court. This paper argues that EC membership raised the courts ‐ national as well as European ‐ above parliament and that at the time of accession parliamentarians were almost wholly unaware of this fundamental change. The author links MPs’ ignorance to the highly political, rather than legal, nature of the British constitution and traces the evolution of their constitutional understandings. Identifying a new dynamic interplay between British judiciary and parliament, the study argues that the creeping hegemony of law within constitutional politics merits continuing analysis by legislative scholars.  相似文献   
33.
ABSTRACT

The article tracks the relationship between the Italian welfare state and the social relations of production at a Fordist factory, showing how social policy influenced the pattern of workers’ contention on the industrial shop floor. Welfare state analysis has concentrated on the institutional aspect of social policy but neglected the role that state benefits played in industrial organization and workplace relations. The article ‘nests’ the analysis of social policy in a micro-history of the factory, using the case study of Arese – a plant owned by the carmaker Alfa Romeo – Milan, Italy. Tracking the history of Arese, the article shows how the Italian system of short-time work subsidies, the Cassa Integrazione Guadagni (CIG), served to quell industrial unrest and target unions’ organizational resources. From the late 1960s, the CIG was used by managers to suspend workers during strikes and acted as a deterrent against their mobilization. As redundancies increased during the 1980s, workers were put on short-time for prolonged periods and prevented from entering the factory. This degraded their professional identity and eroded their political ties with the workplace, curtailing the basis of unions’ organizational strength within the factory.  相似文献   
34.
The following report summarizes a study performed on seized drug exhibits collected in two U.S. states to evaluate the presence and identification of cutting agents. Aliquots of seized drug materials from Kentucky (n = 200) and Vermont (n = 315) were prepared using a dilute‐and‐shoot procedure. Initial analysis was performed using gas chromatography–mass spectrometry (GC‐MS) followed by analysis using liquid chromatography quadrupole time‐of‐flight mass spectrometry (LC‐QTOF). Active compounds detected overall included caffeine (31.0%), quinine/quinidine (24.7%), levamisole (11.6%), acetaminophen, (8.2%) and procaine (8.2%). These compounds were found with several drugs of abuse, such as heroin, fentanyl, methamphetamine, and cocaine. This novel information about cutting agents used to dilute or alter drugs of abuse is important to criminal investigations and in the management of acute intoxications at health centers. However, common methodologies for analysis and standard reporting practices frequently do not include cutting agents, resulting in lacking or inadequate information regarding prevalence of these substances.  相似文献   
35.
Abstract: In view of the difficulties in extracting quantitative information from burned bone, we suggest a new and accurate method of determining the temperature and duration of burning of human remains in forensic contexts. Application of the powder X‐ray diffraction approach to a sample of human bone and teeth allowed their microstructural behavior, as a function of temperature (200–1000°C) and duration of burning (0, 18, 36, and 60 min), to be predicted. The experimental results from the 57 human bone sections and 12 molar teeth determined that the growth of hydroxylapatite crystallites is a direct and predictable function of the applied temperature, which follows a nonlinear logistic relationship. This will allow the forensic investigator to acquire useful information about the equilibrium temperature brought about by the burning process and to suggest a reasonable duration of fire exposure.  相似文献   
36.
This article examines international best practice for the establishment, maintenance and use of human genetic research databases (HGRDs), particularly focusing on large-scale population biobanks, and considers the measures that should be taken in Australia to comply with this best practice. These HGRDs play a pivotal role in basic research aimed at understanding the basis of human disease at the genetic level, and applied research aimed at putting that basic knowledge into practical application. In particular, the large-scale biobanks are vital research tools in the drive to uncover the causes and consequences of human health and disease. Biobanks are being established at regional, national and international levels throughout the world. Although their governance structures are uniformly complex, some best practices are emerging with regard to consent (particularly consent to future research and withdrawal of consent), privacy and data protection and intellectual property ownership and access. Best practices with regard to benefit-sharing are emerging much more slowly. This article reviews these international best practices with the aim of providing guidance for the development of appropriate regulatory structures in Australia.  相似文献   
37.
The issue of the prevalence of psychiatric illnesses in Italian prison samples has not received the same attention paid at an international level. The aims of the present study were to evaluate the prevalence of psychiatric disorders diagnosed according to DSM-III-R criteria among an Italian prisoner population, and to examine prisoners' requests for psychiatric intervention in relationship to the presence or absence of different psychiatric disorders. One hundred forty-two Italian male subjects from the Casa Circondariale of Messina, Italy, were evaluated using the Structured Clinical Interview for DSM-III-R Non-Patient Version - SCID I and SCID II. A very high rate of disorders was found among inmates: 85.2% (n=121) of the sample were affected by a psychiatric disorder. Of the total sample, 51.4% (n=73) had requested psychiatric treatment during detention. The detection, diagnosis and treatment of the mentally ill prisoners is a primary goal for a better organization of services and prison settings; screening procedures for evaluating the presence of psychiatric disorders, with the aim to promote differential strategies for the care and rehabilitation of inmates, are needed.  相似文献   
38.
The Journal of Technology Transfer - Some scientists write literary fiction books in their spare time. If these books contain scientific knowledge, literary fiction becomes a mechanism of knowledge...  相似文献   
39.
Biased contests     
We examine the effects of providing more accurate information to a political decision-maker lobbied by competing interests. We investigate how this bias in the direction of the correct decision affects efficiency, measured (inversely) by both the probability of taking an incorrect decision, and the amount of social waste associated to lobbying activities. We present a benchmark model in which increasing the bias always improves efficiency. However, this result is fragile as slight changes in the contest success function lead to slightly different models in which under either criterion there is no guarantee that more accurate information improves the decision.  相似文献   
40.
Studies focused on facial development during childhood have been conducted by means of 3D technology to provide modifications of anthropometric parameters. Facial mobility was also considered. This study proposed a 3D approach to facial growth changes. Facial surface data of 6 subjects were acquired in T1 (age 7–14 years) and after 7 years (T2), in rest position, and during voluntary movements, by a 3D laser scanner. Linear and angular measurements on rest position scans at T1 and T2 were compared. Each mimic scan was superimposed with the corresponding rest scan. Displacement of significant anthropometric points was measured for each facial gesture and at T1 and T2 statistically compared. Vertical measurements were those most influenced by aging. Some measurements of central facial area were consistent over time. The pattern of soft tissues displacement for each expression was consistent in T1 and T2. These results may be helpful for missing children identification.  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