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31.
Federalism has been discussed as a potential system of governance in many countries, but in some it has failed to take shape. This has been the case in Nepal and, to a certain extent, in Italy. In fact, in Italy the federal option was rejected at the time of Risorgimento, and constitutional reforms in the 2000s never transformed the country into a federation as desired by political actors such as the Northern League despite some decentralization. In Nepal, the 2007 interim constitution specified that the country would be federal, but the first Constituent Assembly elected to write a new constitution was unable to produce a federal map acceptable to the major political parties and the second is wrestling with the same issue. In both cases, federal structuring was attacked by political actors who argued that it could promote disunity, undermine solidarity, and possibly lead to disintegration. This article argues that the idea of federalism held by prominent political actors as promoting division and conflict played strongly against its implementation. 相似文献
32.
Moreno LI Tate CM Knott EL McDaniel JE Rogers SS Koons BW Kavlick MF Craig RL Robertson JM 《Journal of forensic sciences》2012,57(4):1051-1058
The potential application of mRNA for the identification of biological fluids using molecular techniques has been a recent development in forensic serology. Constitutively expressed housekeeping genes can assess the amount of mRNA recovered from a sample, establish its suitability for downstream applications, and provide a reference point to corroborate the identity of the fluid. qPCR was utilized to compare the expression levels of housekeeping genes from forensic-like body fluid stains to establish the most appropriate assessment of human mRNA quantity prior to profiling. Although variability was observed between fluids and individuals, results indicated that beta-2 microglobulin exhibited the highest expression for all body fluids examined and across donors. A one-way analysis of variance was performed for housekeeping gene variability between donors (at the α, 0.05, significance level), and the results indicated significant differences for semen, vaginal secretions, and menstrual blood. 相似文献
33.
Strano-Rossi S Castrignanò E Anzillotti L Serpelloni G Mollica R Tagliaro F Pascali JP di Stefano D Sgalla R Chiarotti M 《Forensic science international》2012,221(1-3):70-76
New Italian legislation on driving under the influence of drugs considers oral fluid (OF) as a possible alternative drug testing matrix. On this basis, the present research was carried out to evaluate the applicability of four commercial on-site OF drug screening devices, namely DDS(?), Drugtest 5000(?), Drugwipe 5+(?) and RapidSTAT(?), in a real operative context. Preliminarily trained police officers tested randomly stopped drivers with two different kits side-by-side during roadside patrols. A central laboratory confirmed on-site kits' results by UHPLC-MS/MS analysis of the saliva specimen remaining after the screening analysis. 1025 drivers were submitted to the OF tests: 11.6% were positive for cocaine and metabolites, 11.1% for THC, 6% for amphetamines and amphetamine-type designer drugs and 2.3% for ketamine. The sensitivities of the kits were 81% (RapidSTAT(?)), 82% (DDS(?)), 90% (Drugwipe 5+(?)) and 97% (Drugtest 5000(?)) for cocaine and 38% (DDS(?)), 47% (Drugwipe 5+(?)), 72% (RapidSTAT(?)) and 92% (Drugtest 5000(?)) for THC. Drugtest 5000 was the only kit showing an acceptable sensitivity for on-site application. Only Drugtest 5000(?) and RapidSTAT(?) could be evaluated for amphetamines and methamphetamines: Drugtest 5000(?) showed a sensitivity of 100% in the case of amphetamines and 86% for methamphetamines, while RapidSTAT(?) 90% and 76% respectively. Nowadays, ketamine is not included in the target analytes of any on-site devices, but it was systematically included in the UHPLC-MS/MS confirmatory analysis. To ensure adequate reliability, MS confirmation of on-site OF screening tests is anyway always necessary, due to the presence of a significant number of false positive results even when using the commercial kit with the best performance. 相似文献
34.
Erika Weinthal 《政策研究评论》2011,28(6):635-638
35.
Some recent studies suggest that sexual minorities may have worse health-related outcomes during adolescence because they
report lower levels of family connectedness, a key protective resource. Using data from wave 3 of the National Longitudinal
Study of Adolescent Health (n = 11,153; 50.6% female; mean age = 21.8 years), this study extends prior research on adolescents to young adults. We examine
whether lesbian, gay, and bisexual (LGB) young adults report lower levels of parental support than their heterosexual peers
and whether differences in parental support help explain why LGB young adults tend to have worse health-related outcomes.
We find that lesbian and bisexual women report lower levels of parental support than heterosexual women and that gay men report
lower levels of parental support than bisexual and heterosexual men. Compared to heterosexual women, lesbian and bisexual
women have higher odds of suicidal thoughts and recent drug use; bisexual women also have higher odds of elevated depressive
symptomatology and heavy drinking. Gay men have higher odds of suicidal thoughts than heterosexual men. With the exception
of heavy drinking, parental support either partially or fully mediates each of the observed associations. Even though the
transition from adolescence to young adulthood is characterized by increased independence from parents, parental support remains
an important correlate of health-related outcomes during this stage of life. Sexual minorities report lower levels of parental
support during young adulthood, which helps explain why they have worse health-related outcomes. Interventions designed to
strengthen relationships between LGB young adults and their parents could lead to a reduction in health disparities related
to sexual orientation. 相似文献
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38.
In this paper we analyze whether social capital can emerge endogenously from a process of preference evolution. We define social capital as preferences that promote voluntary cooperation in a one-shot Prisoner’s Dilemma game. We investigate how the endogenous preferences depend on the amount of information individuals have about each other’s preferences. When there is sufficiently much information, maximal social capital emerges. In general, the level of social capital varies positively with the amount of information. Our results may add to an understanding of the factors that determine a society’s ability to generate cooperative outcomes. 相似文献
39.
Rogde S Hougen HP Poulsen K 《The American journal of forensic medicine and pathology》2001,22(2):128-133
In the Oslo and Copenhagen capital areas, 94 asphyxial homicides were committed in the 10-year period 1985-1994, accounting for 22% of all homicides in that period. Sixty-nine (73%) of the asphyxia victims were female. The most common method of asphyxiation was manual strangulation. Seventeen (18%) of the victims were below the age of 10, accounting for 59% of all homicides in that age group. Whereas 38% of the female victims were killed by their spouse, this was the case for only one male victim. The motive was not known in a great proportion of cases. Fifty-seven percent of the victims had been subjected to additional violence, and in this respect there was no difference between the sexes. In 12 of the cases the offender was female; in 9 such cases the victim was her offspring. More than half of the victims had no blood alcohol. When disregarding the victims less than 10 years of age, 33% of the male and 49% of the female victims had no blood alcohol. The crime scene was the victim's domicile among 72% of female and 52% of male victims. Forty-two percent of the female and 11% of the male victims above the age of 10 years were married or cohabitant. 相似文献
40.