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61.
A Rightful Place for Public Health in American Law 总被引:1,自引:0,他引:1
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H Ryan Wagner Marvin S Swartz Jeffrey W swanson Barbara J Burns 《Psychology, public policy, and law》2003,9(1-2):145-158
Studies of involuntary outpatient commitment (OPC) among persons with severe mental illness have concluded that OPC is only effective in improving treatment outcomes when it is sustained for 6 months or longer and is combined with frequent outpatient services. This article explores factors that influence the delivery of outpatient services to subjects in a randomized trial of OPC and finds 2 general patterns. Outpatient visits were more frequent among all subjects with apparent clinical need, regardless of study assignment, and among subjects whose OPC was sustained beyond an initial court order. These results suggest that, in practice, sustained OPC represents a consensual agreement between clinicians and the court to more intensively address the complex needs of persons with severe and persistent mental illness. 相似文献
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This paper describes a pilot program in the use of high school near dropouts as tutors for young children. The work is set in the context of adolescent developmental tasks and draws its rationale from the general human tendency to reach mastery by turning passivity into activity. We ask whether adolescents who have experienced a decade of school failure and misery might use the opportunity for a new form of more active contact with the schools to master old failures. We reasoned that the very area of failure, where these adolescents show apparent uninterest through truancy and minimal work, must be a highly emotionally charged one (albeit negatively) precisely because it is an area of failure. After describing the setting and the rationale, we analyze the experience for several tutors from the point of view of their relationship to (1) the tutees, (2) the tutor-supervisor, (3) the group of adolescent tutors, and (4) the social system of the elementary school.Received Ph.D. from Department of Social Relations, Harvard University, 1956. Main current research interest is in the developmental process.This work was conducted while on the staff of the Department of Psychiatry, Bronx Municipal Hospital Center. Currently Instructor, Department of Psychiatry, Montefiore Hospital, Albert Einstein College of Medicine. Received Ph.D. from School of Education, New York University, 1971. Main current interest is in early childhood development. 相似文献
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In forensic image processing, it is often important to be able to separate a feature from an interfering background or foreground, or to demonstrate colors within an image to be different from each other. In this study, a color deconvolution algorithm that could accomplish this task is described, and it is applied to color separation problems in document and fingerprint examination. Subtle color differences (sometimes invisible to the naked eye) are found to be sufficient, which is demonstrated successfully for several cases where color differences were shown to exist, or where colors were removed from the foreground or background. The software is available for free in the form of an Adobe Photoshop-compatible plug-in. 相似文献
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The issues of violence and trauma over the past 20 years have generated a significant amount of research. However, the development of each field has remained, for the most part, exclusive from the other. Therefore, the goal of this article is to address this shortcoming within the literature by responding to three important questions: (a) What is the most important thing we have learned about violence and trauma in the past 20 years? (b) What is the most important thing we need to learn in the next 10 years? and (c) What is the most promising methodological innovation in the past 20 years for the study or treatment of trauma or interpersonal violence? This article concludes that by increasing the discourse between the two fields, both research fields may be better able to develop conceptually, methodologically, and empirically. 相似文献
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Improved detection of forensic evidence by combining narrow band photographic images taken at a range of wavelengths is dependent on the substance of interest having a significantly different spectrum from the underlying substrate. While some natural substances such as blood have distinctive spectral features which are readily distinguished from common colorants, this is not true for visualization agents commonly used in forensic science. We now show that it is possible to select reagents with narrow spectral features that lead to increased visibility using digital cameras and computer image enhancement programs even if their coloration is much less intense to the unaided eye than traditional reagents. The concept is illustrated by visualising latent fingermarks on paper with the zinc complex of Ruhemann's Purple, cyanoacrylate-fumed fingerprints with Eu(tta)(3)(phen), and soil prints with 2,6-bis(benzimidazol-2-yl)-4-[4'-(dimethylamino)phenyl]pyridine [BBIDMAPP]. In each case background correction is performed at one or two wavelengths bracketing the narrow absorption or emission band of these compounds. However, compounds with sharp spectral features would also lead to improved detection using more advanced algorithms such as principal component analysis. 相似文献