全文获取类型
收费全文 | 1963篇 |
免费 | 120篇 |
专业分类
各国政治 | 174篇 |
工人农民 | 126篇 |
世界政治 | 233篇 |
外交国际关系 | 142篇 |
法律 | 1049篇 |
中国政治 | 5篇 |
政治理论 | 340篇 |
综合类 | 14篇 |
出版年
2023年 | 25篇 |
2022年 | 17篇 |
2021年 | 37篇 |
2020年 | 64篇 |
2019年 | 96篇 |
2018年 | 115篇 |
2017年 | 140篇 |
2016年 | 132篇 |
2015年 | 82篇 |
2014年 | 118篇 |
2013年 | 340篇 |
2012年 | 104篇 |
2011年 | 87篇 |
2010年 | 53篇 |
2009年 | 39篇 |
2008年 | 78篇 |
2007年 | 88篇 |
2006年 | 64篇 |
2005年 | 44篇 |
2004年 | 60篇 |
2003年 | 44篇 |
2002年 | 32篇 |
2001年 | 31篇 |
2000年 | 34篇 |
1999年 | 19篇 |
1998年 | 17篇 |
1997年 | 8篇 |
1996年 | 6篇 |
1995年 | 14篇 |
1994年 | 8篇 |
1993年 | 10篇 |
1992年 | 6篇 |
1991年 | 7篇 |
1990年 | 6篇 |
1989年 | 4篇 |
1987年 | 6篇 |
1986年 | 2篇 |
1985年 | 4篇 |
1984年 | 6篇 |
1983年 | 2篇 |
1982年 | 3篇 |
1977年 | 2篇 |
1976年 | 2篇 |
1975年 | 2篇 |
1974年 | 4篇 |
1972年 | 4篇 |
1971年 | 2篇 |
1967年 | 3篇 |
1966年 | 2篇 |
1965年 | 2篇 |
排序方式: 共有2083条查询结果,搜索用时 15 毫秒
31.
Noelia I. Zanetti DB Andrea Costantino DChem Natalia Lazzarini BSChem Adriana A. Ferrero DB Néstor D. Centeno DB 《Journal of forensic sciences》2021,66(1):245-254
Fluoxetine is a selective serotonin reuptake inhibitor, commonly used for the treatment of a variety of psychopathological conditions. As such, fluoxetine may be expected to appear in clinical and forensic cases. Dermestes maculatus De Geer (Coleoptera: Dermestidae) has been recognized as a relevant component of the insect fauna associated with decomposing human and animal remains. Experiments were conducted to study the effect of fluoxetine on developing D. maculatus using two‐drug administration models: a non‐living animal model (pork muscle) and a living one (Sus scrofa L. pigs). We assessed the duration of immature stages and total life cycle, as well as morphological parameters (body length, cephalic width, and weight). The effect of fluoxetine was studied at an overdose concentration: In the non‐living animal model the drug was mixed with macerated pork muscle (2000 mg/kg) and in the living animal model, pigs were given the drug orally (833 mg/kg). A control was used for each model. Daily observations were performed from the beginning to the end of the experiments. GC‐MS was used for drug detection and quantification. There were no statistically significant differences in the duration of immature stages, life cycle, larval mortality, morphological parameters, or sex ratio, between treatment and control, regardless of the drug administration model. Given that fluoxetine had no detectable effect on the development of D. maculatus, detection of this drug in forensic situations would not compromise the accuracy of PMI estimations. 相似文献
32.
Cécile Vigour 《Law & social inquiry》2017,42(2):292-297
This symposium focuses on judicial politics at the micro level. Its aim is to shed light on justice in action, drawing on an ethnographic approach to explore the routine decision‐making practices of judges and other legal actors, and to study their interactions with citizens and politicians. Each article is based on close observation of the interactions between legal professionals and administrative actors who are at the frontline in local and lower courts. By examining a variety of jurisdictions around the globe, the articles in this symposium offer fresh insight into “judicial politics on the ground.” 相似文献
33.
34.
Anne Le Huérou 《后苏联事务》2013,29(4):362-386
A French sociologist provides a detailed analysis of the politics, economics, and political elite of Omsk oblast' in Western Siberia. Analysis covers oil politics, reactions to the August 1998 financial crisis, relations with Moscow, the role of entrepreneurs in politics, and the communist and nationalist oppositions. Focus is on the role of the governor and his relations with diverse political forces. The article also examines the gap between formal institutions and actual social and political practices. 相似文献
35.
36.
Doing Well vs. Feeling Well: Understanding Family Dynamics and the Psychological Adjustment of Chinese Immigrant Adolescents 总被引:1,自引:1,他引:0
Desirée Baolian Qin 《Journal of youth and adolescence》2008,37(1):22-35
Despite their average high levels of educational achievement, Asian American students often report poor psychological and
social adjustment, suggesting an achievement/adjustment paradox. Yet, the reasons for this paradox remain unclear. Drawing
on 5-year longitudinal qualitative interview data, this paper compares the family dynamics of two groups of adolescents from
Chinese immigrant families: non-distressed adolescents (n = 20) who have high levels of academic achievement and high levels of psychological well-being; and distressed adolescents (n = 18) who have high levels of academic achievement but low levels of psychological well-being. Findings suggest that the
two groups of families differed in parenting approaches after migration, parent–child communication, parental expectations,
and parent–child relations. Implications for Asian American adolescent and youth development are discussed.
相似文献
Desirée Baolian QinEmail: |
37.
38.
This paper presents a theoretical framework and some empirical results showing that the level of foreign aid received reduces the supply of terrorist attacks by recipient countries, as does the recipient country’s level of education. Due account is taken of endogeneity problems in producing these results. They suggest that Western democracies, which are the main targets of terrorist attacks, should invest more funds in foreign aid with a special emphasis on supporting education. 相似文献
39.
This study seeks to identify what specific kinds of compromises result from IBB, or interest-based bargaining, and what differentiates agreements that are reached using this method from the ones that are negotiated through more traditional forms of collective bargaining. The authors compare the changes to collective agreements in 19 cases that used interest-based bargaining and the changes to agreements in 19 cases that used more traditional forms of negotiation. Their analysis reveals that clauses dealing with joint governance and organizational innovation underwent more changes when the parties adopted the IBB approach. In addition, IBB has given rise to more union concessions. 相似文献
40.