全文获取类型
收费全文 | 61篇 |
免费 | 7篇 |
专业分类
世界政治 | 11篇 |
外交国际关系 | 2篇 |
法律 | 49篇 |
政治理论 | 5篇 |
综合类 | 1篇 |
出版年
2018年 | 2篇 |
2017年 | 4篇 |
2016年 | 1篇 |
2015年 | 6篇 |
2014年 | 1篇 |
2013年 | 12篇 |
2012年 | 1篇 |
2011年 | 2篇 |
2010年 | 5篇 |
2009年 | 3篇 |
2008年 | 4篇 |
2007年 | 4篇 |
2006年 | 4篇 |
2005年 | 2篇 |
2004年 | 4篇 |
2003年 | 1篇 |
2002年 | 2篇 |
1998年 | 1篇 |
1995年 | 1篇 |
1994年 | 1篇 |
1993年 | 1篇 |
1992年 | 2篇 |
1991年 | 1篇 |
1990年 | 1篇 |
1980年 | 1篇 |
1970年 | 1篇 |
排序方式: 共有68条查询结果,搜索用时 15 毫秒
61.
62.
63.
Justin Michel M.D. M.Sc. Arnaud Paganelli M.D. M.Sc. Arthur Varoquaux M.D. M.Sc. Marie‐Dominique Piercecchi‐Marti M.D. Ph.D. Pascal Adalian Ph.D. Georges Leonetti M.D. Ph.D. Patrick Dessi M.D. M.Sc. 《Journal of forensic sciences》2015,60(2):269-273
Frontal sinuses (FSs) have been studied in radiology, anthropology, and forensic anthropology. This study aimed to determine whether it was possible to predict the age and sex of an individual using FS volume. Sixty‐nine anonymized CT scans were imported to MIMICS 10.01® software (Materialise N.V.), and each FS volume was calculated in mm3. There was an absence of significant difference between right and left FS volume (p = 0.173) and an absence of correlation between age and FS volume (Pearson's test; p = 0.705). Sexual dimorphism was significantly different (p = 0.001). However, the most discriminant datum for determining sex was found to be the total FS volume (sum of an individual's right and left FS volumes) with linear discriminant Fisher's function coefficients of ?2.759 for the male group and ?1.275 for the female group. With this model, 72.5% of our sample was correctly classified according to sex. 相似文献
64.
Delphine Tardivo D.D.S. Ph.D. Julien Sastre D.D.S. Ph.D. Jean‐Hugues Catherine D.D.S. Georges Leonetti M.D. Ph.D. Pascal Adalian Ph.D. Bruno Foti D.D.S. Ph.D. 《Journal of forensic sciences》2015,60(5):1341-1345
Gender determination is a fundamental issue in forensic anthropology. Many techniques based on bone and dental remains have been proposed. It is not always possible to implement the techniques using bones, but teeth are often perfectly preserved. It has been demonstrated that the canine has the greatest sexual dimorphism, and the aim of this work was to provide an easy and accurate dental technique for determining the gender in the absence of other skeletal elements. The sample was composed of 210 CT scans with four healthy canines. The 840 canines were modeled using MIMICS® 10.01 software. The total volume of each tooth was determined. Seven mathematical models were determined by binary logistic regressions and ranked in order of relative performance. The seven proposed predictive models thus performed (0.910 ≤ AUC ≤ 0.938), with overall rates of correct predictions between 82.38 and 85.24%. The 4‐canine model is the most powerful for predicting the gender. 相似文献
65.
Christophe Bartoli M.D. Ph.D. Caroline Berland-Benhaim J.D. Ph.D. Caroline Sastre Pharm.D. Valerie Baillif-Couniou Pharm.D. Pascal Kintz Pharm.D. Ph.D. Georges Leonetti M.D. Ph.D. Anne-Laure Pelissier-Alicot M.D. Ph.D. 《Journal of forensic sciences》2015,60(6):1461-1466
In psychiatry, the molecules available and the dosages recommended when a drug receives marketing authorization are not always adequate to treat patients with major behavioral disturbances. Off-label prescribing is frequent in this context, with regard to the indications and the dosages given as well as to the drug combinations used. However, if complications or death occur, the practitioner's liability may be engaged. The authors report three deaths attributed to off-label prescribing in psychiatry and which led to charges against the physicians. They review the precautions to be taken when prescribing in such conditions (no other possible treatment, existence of sound scientific evidence, consent obtained from the patient, or their legal representatives except in cases of force majeure) and the physician's liability if adverse events occur that could be attributed to off-label prescribing. 相似文献
66.
Jessica Dekeirsschieter Ph.D. Christine Frederickx Ph.D. Georges Lognay Ph.D. Yves Brostaux Ph.D. Francois J. Verheggen Ph.D. Eric Haubruge Ph.D. 《Journal of forensic sciences》2013,58(4):917-923
Soon after death, carcasses release volatile chemicals that attract carrion insects including Silphidae. Nevertheless, it is not known which chemical cues are involved in the attractiveness of the carcass. So far, little information is available on the chemical ecology of carrion beetles, particularly concerning the subfamily of Silphinae. The biological role of selected cadaveric volatile organic compounds including dimethyldisulfide (DMDS), butan‐1‐ol, n‐butanoic acid, indole, phenol, p‐cresol, putrescine, and cadaverine on the silphine species, Thanatophilus sinuatus Fabricius, was investigated using both electrophysiological and behavioral techniques. Among the tested cadaveric compounds, butan‐1‐ol and DMDS elicited the strongest electroantennography (EAG) from both T. sinuatus male and female antennae. In a two‐arm olfactometer, males and females were significantly attracted to DMDS for both tested doses, whereas only males were attracted to p‐cresol at 100 ng. Putrescine was repellent to males at the dose of 1 μg. 相似文献
67.
68.
Loïc Lalys Ph.D Michel Ruquet D.D.S. Delphine Tardivo D.D.S. Salim Laibi D.D.S. Christophe Bartoli M.D. Ph.D. Pascal Adalian Ph.D. Michel Panuel M.D. Ph.D Georges Leonetti M.D. Ph.D. Bruno Foti D.D.S. Ph.D. 《Journal of forensic sciences》2011,56(1):220-223
Abstract: The few available studies on fetal age estimation concern very small samples, and statistical analysis is sometimes inadequate. In this survey, we used germs of deciduous teeth to estimate fetal age. Forty‐nine fetuses and 40 mandibles were scanned, and observations and measurements were made on DentaScan images. After checking their repeatability and reproducibility (analysis of variance), we defined thresholds using Fisher’s linear discriminant analysis to calculate the probability that a fetus was over or below a predefined age threshold. The forensic threshold which is of particular interest in France is 22 weeks amenorrhea. Relationships between fetal age and deciduous germ measurements were then sought by multiple linear regression. The thresholds gave very good results: 91.84% of good probability for the threshold of 22 weeks amenorrhea with no chance of error. The most precise age evaluation obtained nevertheless gave a range of ±4.6 weeks amenorrhea, so greater accuracy is still needed. 相似文献