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Brian Bridges 《Diplomacy & Statecraft》2016,27(3):437-452
Throughout the 1920s, distrust and contention marked Anglo–Soviet relations, culminating in the diplomatic break in 1927. In 1929, the incoming Labour government successfully pursued its objective of re-establishing diplomatic relations with Moscow, but the follow-up in terms of ambassadorial appointments was far from routine for either side. This analysis shows that internal pressures complicated decisions about whether to appoint career diplomats or choose political figures. Resisting both claims from enthusiastically hopeful Labour backbenchers and criticisms from the left wing media, the British foreign secretary, Arthur Henderson, chose a Russian-speaking career diplomat. On the Soviet side, the first choice was a controversial politician, but then replaced by a financial expert, albeit one tainted as a defeated political opponent of Josef Stalin. Whilst both ambassadors could be considered “professionals,” neither was able to have a deep impact on the relationship, which remained troubled. 相似文献
994.
Amy Rapkiewicz M.D. Brian Hood M.D. Kenneth Hutchins M.D. 《Journal of forensic sciences》2016,61(Z1):S268-S270
Hydrophilic polymers are used to coat catheters and other intravascular devices. In general, these polymers have many salutary properties; however, in some instances, fragmentation of hydrophilic polymers coating intravascular devices can occur with fatal consequences. This report details the histopathologic changes in the lung seen following polymer fragmentation and embolization from a central venous catheter. Polymer emboli detected microscopically are intravascular and consist of basophilic, lamellated, and nonrefractile elements. Typically, an inflammatory response is present to a variable degree. Embolization can result in severe tissue injury with ischemia and infarction. 相似文献
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Nathan Daniel Doty Brian L. B. Willoughby Kristin M. Lindahl Neena M. Malik 《Journal of youth and adolescence》2010,39(10):1134-1147
Lesbian, gay, and bisexual (“LGB”) youth may face significant stressors related to their sexual orientation. Few studies, however, have examined youth’s experiences of support for coping with these stressors. The current study compared LGB youth’s perceptions of support for sexuality stress to their support for other types of problems. The links between sexuality stress, sexuality support, and emotional distress were also examined. Ninety-eight LGB youth (ages 18–21, 33% female) rated support from family, heterosexual friends, and sexual minority friends for dealing with problems related, and not related, to their sexuality. From family and heterosexual friends, support for sexuality stress was less available than support for other stressors. Sexual minority friends provided the highest levels of sexuality support. In regression analyses, higher levels of sexuality support related to decreased emotional distress and buffered against the negative effects of sexuality stress on emotional distress. Sexuality support, although less available than other types of support, may be especially relevant to mental health among LGB youth. 相似文献
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Deah S. Quinlivan Jeffrey S. Neuschatz Brian L. Cutler Gary L. Wells Joy McClung Devin L. Harker 《Legal and Criminological Psychology》2012,17(1):165-176
We examined the additive and interactive effects of pre‐admonition suggestion and lineup instructions (biased or unbiased) on eyewitness identification rates. Participants watched a mock crime video, completed a target‐absent lineup identification, and completed a retrospective memory questionnaire. Prior to attempting an identification, participants were either exposed or not exposed to pre‐admonition suggestions and received biased or unbiased lineup instructions. The pre‐admonition suggestion indicated that it was likely that the perpetrator was in the lineup (surely, you can pick the perpetrator). The pre‐admonition suggestion increased false identification in the unbiased lineup condition. Furthermore, those who received the pre‐admonition suggestion were more certain in their identifications as well as other testimony‐relevant judgments than were those who did not receive the pre‐admonition suggestion. These results suggest that pre‐lineup suggestion can mitigate the beneficial effects of unbiased lineup instructions. 相似文献
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Disordered eating behaviors and substance use are two risk factors for the development of serious psychopathology and health
concerns in adulthood. Despite the negative outcomes associated with these risky behaviors, few studies have examined potential
associations between these risk factors as they occur during adolescence. The importance of accurate or inaccurate weight
perception among adolescents has received increased interest given documented associations with nutritional beliefs and weight
management strategies. This study examined the associations among the perceptions of weight and substance use with disordered
eating behaviors among a diverse sample of normal weight and overweight adolescent males and females. Data came from the 2007
National Youth Risk Behavior Survey (YRBS). The sample consisted of 11,103 adolescents (53.4% female; 44% Caucasian, 21% African
American; 13% Hispanic; age responses ranged from 12 and under to 18 and over), with 31.5% meeting criteria for being either
at-risk for obesity or already obese (i.e., overweight). As hypothesized, overestimation of weight among normal weight adolescents
and accurate perceptions of weight among overweight adolescents were associated with higher rates of disordered eating behaviors.
In normal weight adolescents, use of all three substances (tobacco, binge drinking, and cocaine) was associated with each
disordered eating behavior. In contrast, findings revealed differences for overweight adolescents between the type of substance
use and disordered eating behavior. Post hoc analyses revealed that gender moderated some of these relationships among overweight
individuals. Implications for the development and implementation of secondary prevention programs aimed at reducing disordered
eating behaviors, substance use, and obesity risk among normal and overweight adolescents are considered. 相似文献