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111.
112.
The Haddon matrix is a research tool used by injury epidemiologists. Although this matrix has typically been used only in epidemiologic studies, it may serve as a framework to investigate the circumstances of traumatic deaths. This matrix consists of three rows representing time phases (before the injury incident, during the incident, and after the incident) and four columns representing the energy agent, characteristics of the deceased person, the environment, and the vehicle or vector resulting in the abnormal energy exchange, which are considered in the context of the three time phases. The authors present four cases illustrating how this epidemiologic tool can be useful during death investigations. Although the objectives for epidemiologic studies and medicolegal death investigations differ, this approach can be used to describe the circumstances surrounding an injury-related death. 相似文献
113.
The grouping of blood/saliva samples from a male so as to predict his semen groups is only justified if there is a strict correlation between the groupings in these body fluids. This correlation has been examined in the ABO, phosphoglucomutase (PGM1) and glyoxalase I (GLO) grouping systems in blood and semen samples collected from more than 250 individuals. Though no results proved inconsistent with this correlation, a number of semen gave inconclusive grouping results. Reasons for this are discussed as well as the relevance of the results to semen stain analysis. Semen amylase activities are also reported. 相似文献
114.
An examination of the organ weights associated with victims of drowning, asphyxiation and trauma was undertaken to determine (a) the effects of asphyxiation compared to a trauma group, and in turn, (b) the effects of drowning compared to an asphyxiation group. Included in the study were 217 drowning deaths, 166 pure asphyxiation deaths and 381 trauma deaths. The effects of asphyxiation (compared to trauma) resulted in elevated mean organ weights for the lungs, liver, kidneys and spleen (with mean increases of 17.8, 10.5, 10.3 and 23.4%, respectively). Effects of drowning (compared to asphyxiation) resulted in elevated mean organ weights only with the lungs and kidneys (with mean increases of 30.0 and 4.4%, respectively). Only the mean heart and brain weight remained constant across all experimental groups. A picture of drowning is suggested in which elevated lung and kidney weights are the result of both asphyxiation and the aspiration of water that occurs with drowning, whereas elevated spleen and liver weights in drowning victims are associated with only the effects of asphyxiation. In addition, the common autopsy finding of a small, anemic spleen in drowning, rather than caused by some pathophysiological mechanism of death, is hypothesized to be a postmortem phenomenon. 相似文献
115.
Desiree' W. Kilcrease-Fleming William G. Wagner William E. Fowler 《Journal of family violence》1992,7(3):179-187
Three processes of psychotherapy scales, the Vanderbilt Process of Psychotherapy Scale-Revised (VPPS), the Perceptual Process of Psychotherapy Scale (PPPS), and a Rating Form, were utilized to assess sexually abused girls' behavior during an initial counseling session. The variable of interest was the interactional differences between those girls who were treated by male as opposed to female counselors. Videotape recordings provided the medium by which the sessions were assessed. Trained raters observed a continuous portion of videotaped assessment sessions. Results indicated that there was no significant effect for the sex of counselor on the observers' ratings for the VPPS, the PPPS, and the frequency of verbalization as exhibited by the child and counselor. These findings suggest that there is no significant difference in sexually abused girls' interaction with a male or female counselor during an initial counseling session. 相似文献
116.
Repetitive deoxyribonucleic acid (DNA) and human genome variation--a concise review relevant to forensic biology 总被引:1,自引:0,他引:1
The various classes of human repetitive deoxyribonucleic acid (DNA) are described, with particular emphasis being given to their variation in the human genome. The significance of this information to forensic science is discussed. 相似文献
117.
118.
Linda L. Fowler 《Public Choice》1979,34(3-4):399-418
119.
Sex composition of groups has been theorized in organizational sociology and found in prior work to structure female and male members’ behaviors and experiences. Peer group and gang literature similarly finds that the sex gap in offending varies across groups of differing sex ratios. Drawing on this and other research linking gang membership, offending, and victimization, we examine whether sex composition of gangs is linked to sex differences in offending in this sample, further assess whether sex composition similarly structures females’ and males’ victimization experiences, and if so, why. Self-report data from gang members in a multi-site, longitudinal study of 3,820 youths are employed. Results support previous findings about variations in member delinquency by both sex and sex composition of the gang and also indicate parallel variations in members’ victimization. These results are further considered within the context of facilitating effects such as gender dynamics, gang characteristics, and normative orientation. 相似文献
120.
Michael W. Fowler 《Democracy and Security》2015,11(3):227-247
Democracy promotion has been a centerpiece of US foreign policy for over half a century. This article explores the evolution of democracy promotion in US foreign relations from 1821 to 2014. While the quantity and quality of US democracy promotion policy evolved in a nonlinear fashion, US presidents varied the ways and means of democracy promotion as a way to achieve national security objectives. There is signification variation among US presidents on the specific linkages between democracy and security, resulting in divergent policy applications and technical approaches. 相似文献