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971.
Daniel Fiott 《The international spectator : a quarterly journal of the Istituto affari internazionali》2016,51(4):119-130
The Trans-Pacific Partnership, if ratified by all parties, is likely to have ramifications for the global defence market and the US’ economic and political strategy towards the Asia-Pacific region. Although the TPP excludes a number of defence-related issues such as defence procurement, the TPP’s provisions on technology transfers and intellectual property rights could bolster the US’ military-technology relations with the Asia-Pacific. For Europe, which is excluded from the Partnership, the likely impact of TPP is uncertain and could raise important challenges and opportunities related to Europe’s own defence-industrial relations with the Asia-Pacific and its wider security role in the region. 相似文献
972.
Many scholars are drawn to political science research with hopes that their ideas will influence important policy debates. Unfortunately, scholars who want to shape policy often do not design research appropriately or take advantage of available conditions and opportunities to advance their ideas. This article identifies the conditions under which ideas of academics—and nongovernment knowledge in general—are more likely to be considered by and influence those in the policy world. To reach beyond the ivory tower, we argue that scholars should design research that might produce actionable findings and recommendations, identify moments of ripeness in policy debates, and inject their ideas into the policy process. For those who want to conduct rigorous academic scholarship and influence real-world debates, we provide the strongest possible encouragement and hope that our advice proves helpful. 相似文献
973.
There is growing research on populist actors and their impact on the democratic system, but little has been written on how to deal with populist actors in government. To respond to this question, in this article we develop a theoretical framework that distinguishes three levels of analysis. First, we identify the set of domestic and external actors that can try to cope with the coming into power of populist forces. Second, we offer an overview of the different strategies that can be employed to react against populist actors in government. Third, we argue that it is important to consider the timing of the reactions. In addition, we also present a brief summary of the articles that are part of this special issue. 相似文献
974.
975.
Daniel Gaudio B.Sc. Ph.D. Lara Olivieri B.A. Danilo De Angelis M.D. Ph.D. Pasquale Poppa B.Sc. Ph.D. Andrea Galassi M.D. Cristina Cattaneo B.Sc. M.A. M.D. Ph.D. 《Journal of forensic sciences》2016,61(1):5-11
Craniofacial superimposition is a technique potentially useful for the identification of unidentified human remains if a photo of the missing person is available. We have tested the reliability of the 2D‐3D computer‐aided nonautomatic superimposition techniques. Three‐dimension laser scans of five skulls and ten photographs were overlaid with an imaging software. The resulting superimpositions were evaluated using three methods: craniofacial landmarks, morphological features, and a combination of the two. A 3D model of each skull without its mandible was tested for superimposition; we also evaluated whether separating skulls by sex would increase correct identifications. Results show that the landmark method employing the entire skull is the more reliable one (5/5 correct identifications, 40% false positives [FP]), regardless of sex. However, the persistence of a high percentage of FP in all the methods evaluated indicates that these methods are unreliable for positive identification although the landmark‐only method could be useful for exclusion. 相似文献
976.
Adam D. Sylvester PhD Daniel J. Wescott PhD Deborah L. Cunningham PhD Devora S. Gleiber MA 《Journal of forensic sciences》2023,68(2):369-381
The addition of information regarding obesity status to the forensic anthropological biological profile could significantly contribute to the identification of human skeletal remains since over 40% of the U.S. adult population is currently obese. This study examines the differences in talar shape and trabecular bone structure between obese and non-obese individuals. A sample of 20 obese and 20 non-obese divided evenly by sex was selected from the Texas State University Donated Skeletal Collection. Tali were imaged using x-ray computed tomography (voxel size: 28–38.7 μm). Image stacks were processed to produce binary images as well as trabecular thickness and spacing maps. Landmark-based geometric morphometric analyses were conducted to quantify shape variation. Shape coordinates were used to locate 100 geometrically homologous volumes of interest within each talus. Bone volume fraction, trabecular thickness, and trabecular spacing were extracted at each volume of interest. Within each sex, a one-way ANCOVA was used to determine if significant differences exist between obese and non-obese individuals in trabecular bone after controlling for age. The size of the talus as well as subtle aspects of shape were found to distinguish the sexes. The results further indicate that bone volume fraction significantly differs between obese and non-obese males. In females, bone volume fraction is correlated with age but does not differ between obese and non-obese. The study demonstrates that bone microstructure is a promising approach to estimating body mass or body mass index category but age effects diminish the potential for the talus to be used alone. 相似文献
977.
Sarah Prunty MS Daniel Carmany MS Elizabeth S. Dhummakupt PhD Nicholas E. Manicke PhD 《Journal of forensic sciences》2023,68(5):1615-1625
The rise of fentanyl and fentanyl analogs in the drug supply pose serious threats to public health. Much of these compounds enter the United States through shipping routes. Here we provide a method for fentanyl screening and analysis that utilizes pressure-sensitive adhesive (PSA) lined paper to recover drug residues from parcel-related surfaces. The paper used is commercially available repositionable notes (also called post-it or sticky notes). From this paper, mass spectra were obtained by paper spray-mass spectrometry (PS-MS), where PSA paper served as both a sampling and analysis substrate. Seven fentanyl-related compounds were analyzed: fentanyl, 4-anilino-N-phenethylpiperidine (4-ANPP), N,1-diphenethyl-N-phenylpiperidin-4-amine (phenethyl-4-ANPP), valerylfentanyl, 4-fluoroisobutyrylfentanyl (4-FIBF), carfentanil, and p-fluorofentanyl. These compounds were recovered by PSA paper and identified by PS-MS from packaging tape and plastic at 50 ng and from cardboard and shipping labels at 100 ng. The impact of cutting agents on PS-MS analysis of fentanyl analogs was explored. No trends of analyte suppression were found at high concentrations of the cutting agents caffeine, diphenhydramine, and lidocaine when recovered from surfaces. A cartridge that required no precise cutting of PSA paper prior to sampling or analysis was evaluated for use in PS-MS for fentanyl screening. Recovery and detection of fentanyl from plastic sheeting was demonstrated with this cut-free cartridge. The cut-free cartridge showed somewhat less consistency and lower analyte signal than the standard cartridge, but performance was suitable for potential screening applications. In combining PSA surface sampling with PS-MS for drug screening, both sampling and detection of fentanyl-related compounds is simple, rapid, and low-cost. 相似文献
978.
We examined the sex ratio in sudden infant death syndrome (SIDS) cases in Hungary, in Tokyo and Japan between 1985 and 1996. From all the infant death cases in Hungary 395 (240 male, 155 female) were SIDS (odds ratio (OR)=1.179, with 95% confidence interval (CI)=0.961, 1.446), in Japan 4348 (2550 male, 1798 female) were SIDS (OR=1.145, with 95% CI=1.076, 1.218) and in Tokyo 307 (178 male, 129 female) were SIDS (OR=1.128, with 95% CI=0.894, 1.423). Male infants showed a significantly higher birth rate than females. The male infants are more vulnerable (p<0.005), however, higher mortality among male infants should not be considered a characteristic feature for SIDS. 相似文献
979.
Sanz P Prieto V Flores I Torres Y López-Soto M Farfán MJ 《Forensic science international》2001,119(1):113-115
Allele frequencies for the 13 STRs included in the AmpFl/STR Profiler Plus and Cofiler kits were determined for an Andalusian population (southern Spain). 相似文献
980.
Lovo JS Saul J Fondevila M Salas A Brión M Lareu MV Carracedo A 《Forensic science international》2004,142(1):45-49
Eight Y-chromosome STRs were investigated in a male population sample from El Salvador. Complete Y-chromosomal STRs haplotypes were obtained in 121 individuals, among which 107 different haplotypes were observed. The two most common haplotypes were shared by approximately 4% of the sample, while 100 haplotypes were unique. The gene diversity was 0.9883 and the discrimination capacity was 0.8926. The combined Y-chromosome STR polymorphisms provide a powerful discrimination tool for routine forensic applications. 相似文献