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831.
Sarah A. Muhlberger M.P.S. Drew P. Pulsifer M.S. Akhlesh Lakhtakia Ph.D. D.Sc. Raúl J. Martín‐Palma Ph.D. Robert C. Shaler Ph.D. 《Journal of forensic sciences》2014,59(1):94-102
A form of physical vapor deposition, called the conformal‐evaporated‐film‐by‐rotation (CEFR) method, was optimized for the conformal deposition of columnar thin films (CTFs) on sebaceous fingermarks. Relying on the surface topology of the fingermark, the CTF development technique is different from traditional development techniques. After the optimization of the development conditions, the CTF development technique was found to be superior to traditional development methods on several nonporous substrates: the smooth side of Scotch® Multitask, Gorilla®, and Scotch® Duct tapes; clear and black soft plastics; stained and sealed walnut and cherry woods; partial bloody fingermarks on stainless steel; and discharged cartridge casings. It was equally as good as other development techniques on other substrates, but worse on a few. The optimization study is expected to assist in designing a mobile CEFR apparatus capable of on‐scene development of fingermarks. 相似文献
832.
Sebastian N. Kunz Ph.D. Julia Aronshtam Ph.D Hans‐Rolf Tränkler Ph.D. Sybille Kraus M.D. Matthias Graw Ph.D. Oliver Peschel Ph.D. 《Journal of forensic sciences》2014,59(3):659-664
Electronic control devices (ECDs) deliver high‐voltage, low‐current energy pulses temporarily paralyzing a person. For the ECD–human interaction, we have developed a computer model using the SEMCAD program within which to simulate the electrical effects throughout the body resulting from the imposition of an ECD pulse at a particular point on the body surface. Our human body models were based on cross‐sectional MRIs and CT scans, with the dielectric properties of the various tissues assigned based on previously published values. We simulated the application of a single ECD pulse and calculated the resulting electric field strength and current and charge densities at different body locations. The results were compared with corresponding values obtained by other researchers in similar simulations. Furthermore, we simulated an application of a pulse of 20‐millisecond duration equal to the European household current of 50 Hz and to the ventricular fibrillation threshold. The resulting current level indicated at the heart muscle was 1/5 the level considered the threshold for triggering ventricular fibrillation. 相似文献
833.
This compliance study models correct and timely implementation of policies in a multilevel system as a strategic game between a central monitoring agency and multiple implementers and evaluates statistically the empirical implications of this model. We test whether compliance is determined by the anticipated enforcement decision of the monitoring agency and whether this agency is responsive to the probability of enforcement success and the potential sanctioning costs produced by noncomplying implementers. Compared to other monitoring systems, the centralized monitoring system of the European Union (EU) is praised for exemplary effectiveness, but our findings reveal that the monitoring agency refrains from enforcing compliance when the probability of success is low, and the sanctioning costs are high. This results in a compliance deficit, even though the selective enforcement activities of the monitoring agency are almost always successful before court. 相似文献
834.
Christine Brachthäuser 《Cambridge Review of International Affairs》2011,24(2):221-244
As patterns of global governance have undergone significant changes over time, there is a need for new theoretical concepts that are less oriented towards formal hierarchies and give more emphasis to social processes. A framework, however, that takes account of complex interactions and tangling relations bears the danger of losing analytical power. The article addresses the question of the extent to which complexity theory can overcome this problem by combining scientific rigour with contextual sensitivity. A dynamic mechanistic approach is explored that addresses the underlying processes that generate new collective patterns based on changed actor constellations and relational orders. An activator–inhibitor interaction model is introduced as a framework for analysing the multi-level processes that drive international change, using the example of climate protection. Global governance is theorized as it grows within the system fleshing out a new logic of collective action based on decentralization and clustering. 相似文献
835.
Heidorn F Birngruber CG Ramsthaler F Merz M Risse M Kreutz K Krähahn J Verhoff MA 《Archiv für Kriminologie》2011,228(5-6):177-190
The identification of decomposed corpses found in domestic settings is frequently problematic because comparative material for methods such as forensic odontostomatology, comparative X-ray analysis, or DNA analysis, is not available. In the case presented here, a photograph from an old, expired passport could be used to successfully identify a "domestic setting" corpse in a skull-photo superimposition. In an additional DNA analysis, 13 STR-loci could be amplified from tissue samples taken from the corpse. DNA comparison with the presumed brother of the deceased yielded a probability of 97.09% for siblingship. Y-STR-analysis was, therefore, performed. The results showed that all of the systems for the presumed brother and the corpse conformed, with the exception of the DYS390 locus, in which allele 21 was found for the corpse and allele 22 for the brother. Despite the rapid development of other identification procedures, skull-photo superimpositions remain an important means of identification. Last not least this is due to the increasing ubiquity of personal photo documents in the age of digital photography. The validity of the results from a DNA analysis in an identification process depends largely on the authenticity of the samples available for comparison and the degree to which the DNA from the corpse is preserved. In the case presented by the authors, positive identification of the corpse solely on the basis of the DNA analysis would not have been possible. Numerous constellations can be imagined for decomposed corpses found in domestic settings for which skull-photo superimpositions may be the only possible option for identifying the corpse. 相似文献
836.
Merz M Birngruber CG Heidorn F Ramsthaler F Risse M Kreutz K Krähahn J Verhoff MA 《Archiv für Kriminologie》2011,228(5-6):191-202
In German medical and media circles (daily routine, specialist literature, press, novels), the term "domestic-setting corpse" is frequently used, but the term is only vaguely defined. The authors thus decided to perform an in-depth study of the literature, including historic textbooks and all German- and English-language medicolegal journals, going as far back as their first issues, in an attempt to more clearly define the term. Inclusion criteria used in the search were a post-mortem interval of at least 24 hours prior to discovery and discovery of the corpse in a domestic setting. In the literature, 37 cases that complied with the above-mentioned inclusion criteria were found. These cases frequently described "advanced decomposition", often "unclear cause of death" and "problems in identification". These characteristics can thus be considered as being additional pointers in the definition. However, we suggest that the two general defining characteristics of a "domestic-setting corpse" are a post-mortem interval of more than 24 hours before discovery and the discovery of the corpse in a domestic setting. 相似文献
837.
Bode-Jänisch S Meyer Y Schroeder G Günther D Debertin AS 《Archiv für Kriminologie》2011,228(3-4):73-81
Clinical forensic examinations performed at the Institute of Legal Medicine of the Hanover Medical School between 1999 and 2008 in cases of suspected physical abuse of children were analyzed retrospectively with special emphasis on the legal consequences. Altogether, 192 children (85 girls, 107 boys) with a median age of 4.4 years were examined. In 47 cases (24.5 %), the clinical forensic examination findings were interpreted as accidental injuries, birth traumas or unspecific findings. 29 victims (20.0 %) had suffered a shaken baby syndrome. Only part of the presented cases ended with conviction, which was more likely if the victims were aged between 7 and 11 years. Prison terms of 2 years and more were imposed only if the child suffered potentially or acute life-threatening injuries or if additional anogenital lesions were diagnosed indicating sexual child abuse. 相似文献
838.
With the constantly increasing sensitivity and robustness of liquid chromatography-mass spectrometry-based instruments combined with enhanced reproducibility as well as mass accuracy and resolution, LC-MS(/MS) has become an integral part of sports drug testing programs particularly concerning the detection of peptide hormones. Although several of the relevant peptidic drugs such as insulins (Humalog LisPro, Novolog Aspart, etc.), growth hormone releasing peptides (GHRPs, e.g., GHRP-2, GHRP-6, Hexarelin, etc.), and insulin-like growth factors (e.g., IGF-1, IGF-2, long-R(3)-IGF-1) are currently analyzed using dedicated top-down analytical procedures, i.e. employing specifically tailored sample preparation procedures followed by targeted LC-MS(/MS) measurements focusing on intact analytes, first approaches towards multi-analyte methods have been established. These allow the determination of the prohibited substances in blood and urine doping control specimens following therapeutic applications. In addition, the use of new complementary devices such as ion mobility analyzers, e.g., in hybrid mass spectrometers yielded promising data for the differentiation of isobaric insulins, which outlines the potential to further accelerate and multiplex doping control analytical assays to meet the continuously increasing demands of rapid and unambiguous test methods. Moreover, the potential of LC-MS/MS to target recombinant peptide hormones such as human growth hormone using bottom-up approaches has been demonstrated by targeting proteotypic peptides that unambiguously differentiate the recombinant molecule from the naturally occurring and endogenously produced analog. 相似文献
839.
Kees van den Bos Joost Miedema Riël Vermunt Frederike Zwenk 《Social Justice Research》2011,24(1):6-24
Building and extending on justice theories and work on self-regulation, the current paper proposes a self-activation hypothesis
of affective reactions to fair and unfair events, stating that in circumstances in which people’s selves are activated, stronger
affective reactions to fair and unfair events are more likely, compared to circumstances in which people’s selves are not
or less strongly activated. Findings of two experiments indeed show that simply activating the self (supraliminally or even
subliminally) amplifies affective reactions to fair and unfair procedures (Experiment 1) and fair and unfair outcomes (Experiment
2). These findings thus reveal the important role of activation of the self for understanding fairness reactions. In the discussion,
we note the relevance of our self-activation hypothesis for insights into different accounts formulated in the justice domain. 相似文献
840.
Ferdinand Wollenschläger 《European Law Journal》2011,17(1):1-34
The development of European integration from an economic to a political community has become manifest not just in the continuous addition of non‐economic policy areas to the treaties. The introduction of Union citizenship (and its controversial subsequent development in the European Court of Justice's jurisprudence) has also triggered a paradigm shift in one of the community's core areas, the concept of negative integration hitherto intrinsically linked to the internal market. Thus, neither the individual's quality as a market actor nor his/her involvement in a transnational economic activity is a condition for enjoyment of the market freedoms' core guarantees, these being a right of residence and a far‐reaching claim to national treatment in other Member States, as well as a prohibition on restrictions to the free movement of persons. A new fundamental freedom beyond market integration (‘Grundfreiheit ohne Markt’) has emerged. This process, whose consequences for the welfare systems of the wealthier Member States have been fiercely discussed for some time, however, also threatens to curtail severely the regulatory autonomy at the national level. 相似文献