全文获取类型
收费全文 | 54篇 |
免费 | 1篇 |
专业分类
各国政治 | 1篇 |
工人农民 | 2篇 |
世界政治 | 6篇 |
外交国际关系 | 1篇 |
法律 | 31篇 |
政治理论 | 14篇 |
出版年
2023年 | 1篇 |
2022年 | 1篇 |
2021年 | 1篇 |
2020年 | 2篇 |
2019年 | 1篇 |
2017年 | 1篇 |
2016年 | 4篇 |
2015年 | 2篇 |
2014年 | 2篇 |
2013年 | 8篇 |
2012年 | 3篇 |
2011年 | 3篇 |
2010年 | 2篇 |
2009年 | 1篇 |
2008年 | 3篇 |
2007年 | 1篇 |
2006年 | 1篇 |
2005年 | 5篇 |
2004年 | 3篇 |
2003年 | 2篇 |
2002年 | 2篇 |
2001年 | 2篇 |
1998年 | 1篇 |
1993年 | 1篇 |
1989年 | 1篇 |
1976年 | 1篇 |
排序方式: 共有55条查询结果,搜索用时 31 毫秒
51.
52.
Raul JS Berthelon L Tracqui A Ludes B 《The American journal of forensic medicine and pathology》2002,23(3):277-280
The authors report the case of a 58-year-old man found dead by his son in the forest where he had gone to cut wood for winter. Initial examination showed an upper left laterocervical wound compatible with a stab wound. Radiography and autopsy performed the next day showed a piece of metal located in the left part of the occipital bone, associated with a half-ring fracture of the occipital bone and consequent diffuse subarachnoid hemorrhage. Death was attributed to a spinal shock after impact at the cervicocephalic junction. Investigators returned to the scene and found a few more metal elements and also a 20-cm deep and 40-cm wide crater underneath a fire the deceased had set. Army experts concluded that the metal pieces belonged to an ATM 9 antitank rifle grenade used by the U.S. Army during World War II. Death was considered accidental, the deceased having unfortunately set a fire over the grenade. 相似文献
53.
Domestic and Foreign Finance in Modern Peru, 1850–1950. By Alfonso W. Quiroz. Oxford: Macmillan in association with St Anthony's College, 1993. Pp.xiv + 297. £45. ISBN 0 333 56565 7. Out of the Shadows: Women, Resistance and Politics in South America. By Jo Fisher. London: Latin American Bureau, 1993. Pp.228. £17.99 and £7.99. ISBN 0 906156 78 5 and 77 7. When the Grass is Gone: Development Intervention in African Arid Lands (Seminar Proceedings 25). Edited by P.T.W. Baxter. Uppsala: Scandinavian Institute of African Studies, 1991. Pp.214. SEK 170 (hardback). ISBN 91 71 06318. 相似文献
54.
Christopher J. Rogers Ph.D. Clara M.A. ten Broek Ph.D. Barbara Hodson Michael P. Whitehead Ph.D. Wera M. Schmerer Dr. rer. nat. Raul Sutton Ph.D. 《Journal of forensic sciences》2014,59(6):1575-1582
Articular cartilage was examined to determine its decomposition sequence and its potential for assessing the postmortem interval. Scanning electron microscopy of articular cartilage from buried porcine trotters showed the presence of microcrystals on the synovial surface. These orthorhombic pyramidal or “coffin”‐shaped crystals, appeared at 3 weeks (22 days) after interment and disappeared after 6 weeks. The disappearance of these crystals was linked to decompositional changes to the integrity of the synovial joint. The formation and disappearance of these crystals was associated with a pH change at the cartilage surface. Scanning electron microscopy–energy‐dispersive X‐ray (SEM‐EDX) analysis showed that the five main elements contained within these crystals were carbon, nitrogen, oxygen, magnesium, and phosphorous. Such elemental analysis suggested the crystals may be struvite (MgNH4PO46(H2O)). Bacteria cultured from the cartilage synovial surface produced struvite crystals when grown in suitable media and were identified by DNA analysis to be Comamonas sp. 相似文献
55.
High chairs are commonly used to feed children after 6 months. Related injuries are oftentime minor and rarely leading to death. We describe a case of a 2-year-old female child who used to jump alone on her high chair and also had the habit to fasten the straps by herself. Her mother found her hanging by the waist straps. A thorough investigation showed that she climbed her high chair and fastened the waist straps but not the crotch one. The girl slid down into the seat, trapping her neck in the waist straps and thus resulting in hanging. In here, we concluded that the victim's death was caused by asphyxia, itself, caused by accidental hanging. The present case is of a special interest because of the rare similar cases reported. This case suggests that a correct restraint use and a close supervision would have prevented such a fatal issue. 相似文献