首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   199篇
  免费   8篇
各国政治   9篇
工人农民   10篇
世界政治   26篇
外交国际关系   9篇
法律   92篇
中国政治   1篇
政治理论   58篇
综合类   2篇
  2023年   5篇
  2022年   2篇
  2020年   6篇
  2019年   10篇
  2018年   9篇
  2017年   7篇
  2016年   6篇
  2014年   6篇
  2013年   29篇
  2012年   2篇
  2011年   6篇
  2010年   3篇
  2009年   5篇
  2008年   5篇
  2007年   7篇
  2006年   4篇
  2005年   2篇
  2004年   5篇
  2003年   2篇
  2001年   4篇
  2000年   5篇
  1999年   3篇
  1998年   5篇
  1997年   6篇
  1996年   2篇
  1994年   3篇
  1993年   2篇
  1992年   4篇
  1989年   4篇
  1988年   2篇
  1986年   2篇
  1985年   2篇
  1984年   1篇
  1983年   2篇
  1982年   3篇
  1981年   3篇
  1980年   1篇
  1979年   1篇
  1978年   3篇
  1977年   3篇
  1976年   1篇
  1974年   1篇
  1973年   4篇
  1972年   4篇
  1971年   3篇
  1970年   2篇
  1968年   2篇
  1966年   1篇
  1965年   1篇
  1956年   1篇
排序方式: 共有207条查询结果,搜索用时 0 毫秒
141.
142.
143.
144.
The internet and social media have added to an increase in sexual imagery. As a result, law enforcement, judicial officers and court ordered counselors will be exposed to an increase of images. While not every individual will experience post‐traumatic stress symptoms, it is anticipated there is risk for impact. The impact of viewing images can include an increase in vicarious trauma symptoms, burnout, and a possible decrease in impartiality. This paper offers suggestions for self‐care in the services of preventing collateral damage.  相似文献   
145.
THE BOOK SHELF     
Books reviewed in this article: 1. Amour, Richard. A Short History of Sex . Clinebell, Howard J ., Jr., and Charlotte H. Clinebell. The Intimate Marriage . 3. Mark, Vernon HA, M.D., and Frank R. Ervin, M.D. Violence and the Brain . 4. Gardner, Richard A., M.D. The Boys and Girls Book about Divorce . 5. Gordon, Thomas. Parent Effectiveness Training . 6. Kutscher, Austin &., Ed. But Not to Lose . 7. Mendel, Werner M., M.D. A Celebration of Laughter . 8. Ohlsen, Merle M. Group Counseling . 9. Reuben, David, M.D. Everything You Always Wanted to Know, etc. 10. Rogers, Carl. On Encounter Groups . 11. Shepard, Martin, M.D., and Marjorie Lee. Games Analysts Play . 12. Viseman, Jacqueline P. Stations of the Lost .  相似文献   
146.
In using infrared or infrared-enhanced photography to examine gunshot residue (GSR) on dark-colored clothing, the GSR particles are microscopically examined directly on the fabric followed by the modified Griess test (MGT) for nitrites. In conducting the MGT, the GSR is transferred to treated photographic paper for visualization. A positive reaction yields an orange color on specially treated photographic paper. The examiner also evaluates the size of the powder pattern based on the distribution of nitrite reaction sites or density. A false-positive reaction can occur using the MGT due to contaminants or dyes that produce an orange cloud reaction as well. A method for enhancing visualization of the pattern produced by burned and partially unburned powder is by treatment of the fabric with a solution of sodium hypochlorite. In order to evaluate the results of sodium hypochlorite treatment for GSR visualization, the MGT was used as a reference pattern. Enhancing GSR patterns on dark or multicolored clothing was performed by treating the fabric with an application of 5.25% solution of sodium hypochlorite. Bleaching the dyes in the fabric enhances visualization of the GSR pattern by eliminating the background color. Some dyes are not affected by sodium hypochlorite; therefore, bleaching may not enhance the GSR patterns in some fabrics. Sodium hypochlorite provides the investigator with a method for enhancing GSR patterns directly on the fabric. However, this study is not intended to act as a substitute for the MGT or Sodium Rhodizonate test.  相似文献   
147.
  • Being in the public eye puts pressure on an organization's Public Affairs (PA) function. This study finds that firms more closely covered by the press tend to be more forceful in promoting their own position on social issues (social buffering). Press coverage is not associated with greater corporate efforts to comply with societal expectation (social bridging). Overall, press coverage is weakly associated with lowered perceived corporate public affairs performance.
Copyright © 2006 John Wiley & Sons, Ltd.  相似文献   
148.
149.
THE BOOK SHELF     
Books reviewed in this articles: 1. Eller, Vernard– The Sex Manual for Puritans. 2. Hallett, Kathryn– A Guide for Single Parents (or is it: People in Crisis –as it is called on the spine?) 3. Jackson, Donald Dale. Judges. 4. Singleton, Mary Ann. Life After Marriage: Divorce as a New Beginning.  相似文献   
150.
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号