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111.
Abstract: This study characterizes mitochondrial DNA (mtDNA) sequence heteroplasmy in blood tissue and hair as a function of hair morphology. Bloodstains (127 individuals) and head hairs (128 individuals) were typed using the mtDNA LINEAR ARRAY? assay. A total of 1589 hairs were interpreted: 1478 (93%) were homoplasmic and 111 (7%) exhibited heteroplasmy at one or more positions. Seventy‐one percent (82/116) of individuals were homoplasmic, whereas 29% (34/116) exhibited heteroplasmy in at least one hair. The results demonstrate intra‐ and inter‐tissue differences in heteroplasmy within individuals. Sequence heteroplasmy among hairs from each individual varied from 0 to 90%; the frequency does not differ significantly with population group, cosmetic treatment, age, gender, medulla morphology, region of the scalp, hair growth phase, or, when comparing living and deceased donors. However, the results support a correlation between heteroplasmy and hair pigmentation; typically, lighter‐pigmented hairs exhibit a higher incidence of sequence heteroplasmy compared to darker hairs. 相似文献
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113.
Beech AR Mandeville-Norden R Goodwill A 《International journal of offender therapy and comparative criminology》2012,56(1):29-49
Analysis of psychometric data from a sample of 413 child molesters who had completed a U.K. probation-based sex offender treatment program was carried out to assess (a) the effectiveness of therapy in the short term and (b) the longer term implications of treatment in relation to sexual recidivism. It was found that 12% (51 offenders) of the sample had recidivated within 2 to 4 years. Of these recidivists, 86% (44 offenders) had been reconvicted for a sexually related offense. One hundred thirty-five offenders (33%) demonstrated a treated profile (i.e., demonstrated no offense-specific problems and few, or no, socioaffective problems at the posttreatment stage). This group was compared with a sample of offenders deemed as not responding to treatment, matched by their levels of pretreatment risk/need. It was found that a significantly smaller proportion (n = 12, 9%) of treatment responders had recidivated, compared to the treatment nonresponders (n = 20, 15%), indicating a 40% reduction in recidivism in those who had responded to treatment (effect size = .18). Matching length of treatment to the offenders' level of pretreatment risk/need (i.e., higher risk/treatment-need offenders typically undertook longer treatment) reduced the rate of recidivism among this group to the level of recidivism observed among the lower risk/need offenders. 相似文献
114.
Maclean A 《Medical law review》2012,20(1):108-129
In 1987, following a period of increasing judicial activity, Margaret Brazier published her insightful article on the legal regulation of consent: Patient autonomy and consent to treatment: the role of the law? In her article, she exposed the flaws in the law following the House of Lords case of Sidaway. She considered the strengths and weaknesses of the alternative standards of disclosure: the professional or Bolam standard, the reasonable patient standard, and the particular patient standard. After noting that all of these standards have their problems, she suggested that the best way forward was for a national law and ethics commission to explore the issues before revising the law by legislation. Almost a quarter of a century following her article, Professor Brazier's criticisms remain aposite. In this article, I explain her view of the law in 1987 and then I examine the current law through the lens of her article and conclude that her recommendations still have strength. 相似文献
115.
In this proof-of-concept study, high-resolution melt curve (HRMC) analysis was investigated as a postquantification screening tool to discriminate human CSF1PO and THO1 genotypes amplified with mini-STR primers in the presence of SYBR Green or LCGreen Plus dyes. A total of 12 CSF1PO and 11 HUMTHO1 genotypes were analyzed on the LightScanner HR96 and LS-32 systems and were correctly differentiated based upon their respective melt profiles. Short STR amplicon melt curves were affected by repeat number, and single-source and mixed DNA samples were additionally differentiated by the formation of heteroduplexes. Melting curves were shown to be unique and reproducible from DNA quantities ranging from 20 to 0.4 ng and distinguished identical from nonidentical genotypes from DNA derived from different biological fluids and compromised samples. Thus, a method is described which can assess both the quantity and the possible probative value of samples without full genotyping. 相似文献
116.
Gary E. Roberts 《国际公共行政管理杂志》2013,36(12):2149-2169
Pi Alpha Alpha (PAA) is the national academic honor society for public administration. This study presents the results of a comprehensive survey of PAA Chapter advisors focusing on inductee characteristics, induction requirements, chapter activities, chapter officers, and suggestions for improving PAA chapter effectiveness. NASPAA sponsored the survey and provided relevant logistical support. The results indicate that PAA is meeting its major objectives, but several areas require attention including enhancing the activity mix, improving recruitment practices for chapter officers, and a dedicated means for disseminating information on chapter activities through a newsletter and a chapter directory. 相似文献
117.
Alasdair Roberts 《国际公共行政管理杂志》2013,36(2-4):235-274
Luther Gulick's two contributions to the Papers on the Science of Administration are often regarded as a statement of the “orthodoxy” in the field of public administration in the pre-war period. This paper challenges this view. It argues that the two basic claims in Gulick's work--the notion that public administration could be considered as a science, and that field could be studied without regard to politics--were widely contested throughout the 1920's and 1930's. Gulick adhered to these claims in part because they were useful in protecting a young and weakly-institutionalized field against powerful critics. By the late 1930's, academics in public administration may have confronted a dilemma: the position staked out by Gulick and others, while essential to the development of the field, was regarded by many within the field as being intellectually untenable. 相似文献
118.
119.
Adam Roberts 《冲突和恐怖主义研究》2015,38(1):62-74
Research on terrorism and counterterrorism draws on many disciplines, including Politics, History, Sociology and Anthropology. Yet there are concerns about scope, methodology, impact, and the level of public debate. An agreed definition of terrorism is unattainable: there should be more focus on particular acts rather than labelling whole movements. The threat of terrorism should be kept in proportion. Understanding its causes, and associated belief-systems, is crucial to conducting effective counterterrorist operations. Evaluations of the effectiveness of both terrorism and counterterrorism need to encompass more factors, including terrorism's deadliest legacies: wars on terror that fail, and a habit of violence. 相似文献
120.
Adam Roberts 《Terrorism and Political Violence》2013,25(1):48-69
Traditionally, the Talmudic Orthodoxy always postulated the reestablishing of a Jewish state only by an act of God's grace at messianic times. The establishment of Israel by secular Jews thus caused real consternation among Orthodox sects. Ultra Orthodox sects did not even recognize Israel as a Jewish entity. However, the occupation of the West Bank, the site of the ancient Jewish kingdoms, in 1967 was seen by many Orthodox Jews as a sign of redemption and also an opportunity to take an active, even a leading, role in a “true Zionist” enterprise of fulfilling God's promise to Abraham that the whole land will belong to his offspring. The settling of the West Bank was congruent with the government's political aims. This led the government to provide deep financial and massive military support to settlers, both the religious population that follows a radical nationalistic policy enveloped with messianic motifs, and other settlers, attracted by the substantial perks. The violent conduct of the militant religious sector among the settlers provides a radical threat to Israel's character, and even its existence. Above and beyond that provided by the military and economic burden of the West Bank settlements themselves. 相似文献