全文获取类型
收费全文 | 124篇 |
免费 | 6篇 |
专业分类
各国政治 | 5篇 |
工人农民 | 3篇 |
世界政治 | 3篇 |
外交国际关系 | 3篇 |
法律 | 75篇 |
政治理论 | 40篇 |
综合类 | 1篇 |
出版年
2022年 | 2篇 |
2021年 | 3篇 |
2019年 | 3篇 |
2018年 | 2篇 |
2016年 | 3篇 |
2015年 | 4篇 |
2013年 | 14篇 |
2012年 | 2篇 |
2011年 | 5篇 |
2010年 | 4篇 |
2009年 | 5篇 |
2008年 | 5篇 |
2007年 | 7篇 |
2006年 | 4篇 |
2005年 | 4篇 |
2004年 | 11篇 |
2003年 | 8篇 |
2002年 | 11篇 |
2001年 | 1篇 |
2000年 | 5篇 |
1999年 | 2篇 |
1998年 | 1篇 |
1997年 | 4篇 |
1996年 | 1篇 |
1995年 | 2篇 |
1994年 | 1篇 |
1992年 | 1篇 |
1991年 | 3篇 |
1988年 | 1篇 |
1987年 | 2篇 |
1986年 | 1篇 |
1983年 | 1篇 |
1982年 | 3篇 |
1978年 | 1篇 |
1976年 | 1篇 |
1971年 | 1篇 |
1968年 | 1篇 |
排序方式: 共有130条查询结果,搜索用时 31 毫秒
121.
122.
Dieter Reicher 《Crime, Law and Social Change》2010,54(3-4):279-297
The paper argues that the introduction of bureaucracy civilized death penalty and brutal punishment. The study bases on a quantitative analysis of the numbers of death sentences and executions in England and Habsburg Austria from 1700 to 1914 and on a qualitative analysis of historical literature about the death penalty in both countries. The paper shows that professional law enforcement specialists, bureaucrats, civil servants, and detached juridical stuff formed a new class of “domesticated middlemen elites”. In strong states, this new class becomes the dominating group. In weak states, however, old elites that combine economic and political power preserve their privileged positions. For them capital punishment is the most proper mean to deter criminals because old elites fear the alternative: the introduction of strong-state institutions. Beside obvious power struggles between central and local elites—which effects penal policy pro and con capital punishment—there is a civilizing process going beneath the surface of rationality and political interests. In strong states, the formation of a “habitus” averse to brutal punishment is initiated amongst “domesticated middlemen elites” who are acting in peaceful living- and working conditions. 相似文献
123.
124.
125.
Anise oil as para-methoxyamphetamine (PMA) precursor 总被引:1,自引:0,他引:1
These days, MDMA is one of the most popular drugs of abuse. Due to its illegality, MDMA and its chemical precursors are watched by governmental organizations in many countries. To avoid conflicts with legal instances, underground chemists have tried to market several new unregulated amphetamine analogues, such as 4-MTA. Para-methoxyamphetamine (PMA), on the other hand, is regulated by law but its precursors are easily obtained since they are cheap and unwatched. This article presents such a case, namely the large scale synthesis of PMA using anethole, a main constituent of anise oil, as precursor. Anethole has been converted to its phenyl acetone analogue via peracid oxidation, while PMA itself has been synthesized using this ketone as precursor in the Leuckart synthesis. The synthesis of PMA using anethole as starting product has been investigated applying GC/MS and GC-HSPME/MS techniques, hereby discovering new specific (4-methoxyphenol) and already identified synthesis impurities (4-methyl-5-(4-methoxyphenyl)pyrimidine, N-(beta-4-methoxyphenylisopropyl)-4-methoxybenzyl methyl ketimine, 1-(4-methoxyphenyl)-N-(2-(4-methoxyphenyl)-1-methylethyl-2-propanamine, 1-(4-methoxyphenyl)-N-methyl-N-(2-(4-methoxyphenyl)-1-methylethyl-2-propanamine, N-(beta-4-methoxyphenylisopropyl)-4-methoxybenzaldimine). The new impurity 4-methoxyphenol is specific for the application of a peracid oxidation method where anethole is used as precursor. 相似文献
126.
127.
128.
129.
Heinz‐Dieter Smeets 《发展研究杂志》2013,49(3):401-407
Empirical studies estimating shift‐parameters to evaluate the ‘true protection’ especially for developing countries often reach the result that those parameters have very high values. This study is to show that it is not substitutional relationships but much more the very inflationary monetary policy of many developing countries which forces the shift‐parameters towards one. Moreover it is shown that it makes little sense to distinguish between ‘traditional’ and ‘non‐traditional’ exports and that shift‐parameters are not necessarily stable over time. 相似文献
130.
A bomb attempt in Oberwart, Austria, on February 4, 1995, was the culmination of several pipe and letter bomb attempts mainly in Austria. The pipe bomb had been mounted on a self-made gypsum (plaster of Paris) pedestal and exploded when touched, killing four persons. With a level of 200 tritium units (TU), the water extracted from the gypsum pedestal was unusually enriched in tritium (3H) compared to an environmental level of about 20 TU at that time. Investigation of the 3H content of air moisture in the living room of an arrested suspect showed values of about 1000 TU (normally, 50 TU is not exceeded). Additionally, water used as sealing liquid in a glass with nitroglycerine found in the living room was also significantly enriched in 3H (>400 TU). The living room therefore offered the high 3H level environment necessary to lead to elevated 3H concentrations in the gypsum pedestal. 相似文献