全文获取类型
收费全文 | 901篇 |
免费 | 59篇 |
专业分类
各国政治 | 14篇 |
工人农民 | 2篇 |
世界政治 | 3篇 |
外交国际关系 | 124篇 |
法律 | 602篇 |
中国共产党 | 8篇 |
中国政治 | 19篇 |
政治理论 | 93篇 |
综合类 | 95篇 |
出版年
2024年 | 1篇 |
2023年 | 4篇 |
2022年 | 6篇 |
2021年 | 18篇 |
2020年 | 36篇 |
2019年 | 45篇 |
2018年 | 46篇 |
2017年 | 12篇 |
2016年 | 10篇 |
2015年 | 13篇 |
2014年 | 25篇 |
2013年 | 21篇 |
2012年 | 38篇 |
2011年 | 33篇 |
2010年 | 27篇 |
2009年 | 96篇 |
2008年 | 141篇 |
2007年 | 191篇 |
2006年 | 45篇 |
2005年 | 25篇 |
2004年 | 20篇 |
2003年 | 20篇 |
2002年 | 24篇 |
2001年 | 16篇 |
2000年 | 12篇 |
1999年 | 7篇 |
1998年 | 5篇 |
1997年 | 2篇 |
1996年 | 3篇 |
1995年 | 2篇 |
1994年 | 2篇 |
1992年 | 3篇 |
1991年 | 1篇 |
1990年 | 1篇 |
1989年 | 1篇 |
1988年 | 3篇 |
1987年 | 1篇 |
1986年 | 1篇 |
1985年 | 1篇 |
1981年 | 1篇 |
1978年 | 1篇 |
排序方式: 共有960条查询结果,搜索用时 15 毫秒
911.
Arnold 《wohnrechtliche bl?tter: wobl》2007,20(3):90-91
R?umen die Mitgliedstaaten ihren Steuerpflichtigen das in Artikel 13 Teil C der Sechsten Richtlinie 77/388/EWG vorgesehene
Recht ein, für eine Besteuerung zu optieren, so k?nnen sie nach der Art der Ums?tze oder nach Gruppen von Steuerpflichtigen
unterscheiden, sofern sie die Ziele und die allgemeinen Grunds?tze der Sechsten Richtlinie, insbesondere den Grundsatz der
steuerlichen Neutralit?t und das Erfordernis einer korrekten, einfachen und einheitlichen Anwendung der vorgesehenen Befreiungen
beachten. Es ist Sache des nationalen Gerichts, festzustellen, ob eine nationale Rechtsvorschrift, die die Ums?tze gemeinnütziger
Sportvereine generell von der Steuer befreit und dabei das Recht dieser Sportvereine beschr?nkt, für eine Besteuerung der
Vermietungs- und Verpachtungsums?tze zu optieren, das den Mitgliedstaaten einger?umte Ermessen unter Berücksichtigung insbesondere
des Grundsatzes der steuerlichen Neutralit?t und des Erfordernisses einer korrekten, einfachen und einheitlichen Anwendung
der vorgesehenen Steuerbefreiungen überschreitet. 相似文献
912.
Wittmann-Tiwald 《wohnrechtliche bl?tter: wobl》2008,21(1):12-14
Bei der Abgrenzung des streitigen vom au?erstreitigen Rechtsweg k?nnen nur konkrete bindende Absprachen über die in den §§
8 und 9 MRG angeführten Rechte und Pflichten die Zul?ssigkeit des Rechtsweges ausl?sen. Enth?lt der Mietvertrag keine über
das Gesetz hinausgehenden Regelungen, ist der Anspruch im au?erstreitigen Verfahren durchzusetzen. Zwar ist eine Behandlung
der Klage als Antrag im Verfahren au?er Streitsachen nicht m?glich, wenn eine Gemeindeschlichtungsstelle besteht und daher
vor der Anrufung der Gemeinde das au?erstreitige Verfahren vor Gericht unzul?ssig ist. Wies aber die Gemeindeschlichtungsstelle
den entsprechenden Antrag ab und erhob die Partei binnen 4 Wochen Klage, ist die Umdeutung zul?ssig. 相似文献
913.
HANS KRAUSE HANSEN 《Bulletin of Latin American research》1998,17(3):367-386
Abstract — Departing from a conceptualisation of corruption as a form of symbolic violence, this article analyses the character and impact of the discourses about corruption which were produced in Yucatán in the beginning of the 1990s. The discourses produced by official and oppositional forces are scrutinised against the background of the federal government's neoliberal policies and the sociopolitical situation in the region during 1992 and 1993. The analysis gives some insights into the character of Mexican's and Yucatecan's experiences with corruption in their own setting. It explores some of the conflictual processes involved when social forces turn this form of symbolic violence into the object of moral critique in public discourses, drawing in this way also attention to how the state is imagined by those who exercise state power and those who are subject to it. 相似文献
914.
Genetics and genomics of core short tandem repeat loci used in human identity testing 总被引:8,自引:0,他引:8
Butler JM 《Journal of forensic sciences》2006,51(2):253-265
Over the past decade, the human identity testing community has settled on a set of core short tandem repeat (STR) loci that are widely used for DNA typing applications. A variety of commercial kits enable robust amplification of these core STR loci. A brief history is presented regarding the selection of core autosomal and Y-chromosomal STR markers. The physical location of each STR locus in the human genome is delineated and allele ranges and variants observed in human populations are summarized as are mutation rates observed from parentage testing. Internet resources for additional information on core STR loci are reviewed. Additional topics are also discussed, including potential linkage of STR loci to genetic disease-causing genes, probabilistic predictions of sample ethnicity, and desirable characteristics for additional STR loci that may be added in the future to the current core loci. These core STR loci, which form the basis for DNA databases worldwide, will continue to play an important role in forensic science for many years to come. 相似文献
915.
There is currently no accurate method to identify vaginal epithelial cells uniquely. This study aimed to use a cell extraction procedure compatible with routine forensic sampling methods, and to investigate the expression of cytokeratin (CK), estrogen receptor-alpha (ERalpha), and phosphodiesterase 5 (PDE5) in order to distinguish between skin, buccal, vaginal, and external penile epithelial cells. Seminal fluid samples were also examined. Epithelial cell samples were fixed in formalin, embedded in agarose, and processed using histological methods. Antigen-antibody reactions were detected using the DAKO Envision+ detection system. CK was present in all cells from all five sources confirming the origin of cells as epithelial. Both ERalpha and PDE5 positively labeled vaginal, buccal, and skin epithelial cells. Although an antigen unique to vaginal epithelial cells was not identified, we have described a cell extraction procedure for use in the immunohistochemical detection of a wide range of antigens, an approach compatible with forensic diagnostics. 相似文献
916.
POPULATION: Almost all the Ewenki are found in HulunBuir Ewenki Autonomous Banner, Inner Mongolia province of China. Some Ewenki are nomads; others are farmers or farmer-hunters. A small number of them are hunters. Its national characters and languages belong to the Altai phylum. 相似文献
917.
Optimization of DNA extraction from low-yield and degraded samples using the BioRobot EZ1 and BioRobot M48 总被引:1,自引:0,他引:1
Kishore R Reef Hardy W Anderson VJ Sanchez NA Buoncristiani MR 《Journal of forensic sciences》2006,51(5):1055-1061
Robotic extraction of DNA from dilutions of blood and semen using either the BioRobots EZ1 or BioRobots M48 consistently produced lower recoveries than standard organic extractions of the same samples. In an effort to increase the efficiency of robotically extracted DNA, glycogen and carrier RNA were added following cell lysis. The addition of glycogen, postlysis, resulted in no improvement in DNA recovery with the BioRobot EZ1. However, when carrier RNA was added to the cell lysate of limited and degraded samples extracted on the EZ1 or the M48, DNA recoveries dramatically increased four- to 20-fold. DNA yields obtained by robotic extraction in the presence of carrier RNA were as high, or higher, as those obtained by organic extraction lacking carrier RNA, while experiments that utilized carrier RNA in both types of extractions showed increased sensitivity for both methods. Furthermore, carrier RNA substantially increased the recovery of fragmented DNA with the EZ1. 相似文献
918.
POPULATION: A total of 105 unrelated and healthy individuals from the Han ethnic group of Nanning city in south China. 相似文献
919.
920.
江泽民同志在庆祝中国共产党成立80周年大会上的讲话是马克思主义的纲领性文献。“七 一”讲话不仅充满着辩证唯物主义和历史唯物主义的基本观点,而且在继承马克思主义、毛泽东思 想、邓小平理论的基础上,丰富和发展了马克思主义理论,在许多重大问题上创造性地提出了新思 想、新观点、新论断,为我们树立了马克思主义理论创新的光辉典范。 相似文献