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251.
Burma's national campaign for the destruction of locally cultivated indian hemp is reported. Samples of indian hemp grown and collected during the operation were subjected to thin-layer chromatographic analysis. These samples tend to contain predominantly Δ9-tetrahydrocannabinol with very low or total absence of cannabidiol. In comparison with recently published data for Burmese cannabis, the present findings showed a significant difference. 相似文献
252.
Padosch SA Dettmeyer RB Kröner LU Preuss J Madea B 《Forensic science international》2005,149(1):39-45
Occupational accidents, often presenting with lethal outcomes, are a rarely reported issue in forensic literature. However, these incidents are part of medicolegal casework with special regard to reconstruction, liabilities and insurance law-related issues, respectively. We report on a lethal occupational accident in a metropolitan sewage plant. When performing routine controls, a technician fell into an overflow sewer and was immediately pulled into a 30 cm diameter drain. Rescue efforts were initiated immediately, but had to be terminated due to gas warning. Rescue teams continued the search, however, the body remained undiscoverable. Forty-eight hours later, the cadaver was found in an adjacent digester tank, from where it was finally rescued. It was concluded, that the body had been transported between the overflow sewer and the digester tank through a 120 m pipeline with several 90 degrees bendings and branch connections with a minimum diameter of 25 cm at the discharge valve. On medicolegal examination, the cadaver showed marked signs of advanced decomposition caused by anaerobic microorganisms in the 37 degrees C biomass environment. Moreover, as a consequence of the passage of the pipeline system, signs of massive trauma (several comminuted and compound fractures) were disclosed at autopsy. To us, this is the first report on a lethal occupational accident in a sewage plant; our observations demonstrate the rapid progress of putrefaction in a warm anaerobic bacterial environment and the massive trauma sustained. 相似文献
253.
The purpose of this prospective study is to investigate the value and accuracy of the measurements of the foramen magnum (FM) by using three-dimensional computed tomography (3DCT). Cases were randomly selected among 100 patients (48 males, 52 females) who had temporal CT in the Radiology Department. Seven measurements of the foramen magnum on 3D images, modified from the nine lines previously defined by Giles and Elliot were made. Using Fisher's linear discriminant functions test, the length and width of right condyle and width of FM diameters were found to be statistically different in each sex (p < 0.001) with 81% accuracy. To our best knowledge, this is the first report studying 3DCT measurements of FM, resulting with a sex determination accuracy rate of 81%. CT/3DCT can be reliably used in further investigations to provide basis for anthropometric and forensic issues. 相似文献
254.
This final rule removes 42 CFR part 50, subpart A, "Responsibilities of Awardee and Applicant Institutions for Dealing With and Reporting Possible Misconduct in Science," and replaces it with a new, more comprehensive part 93, "Public Health Service Policies on Research Misconduct." The proposed part 93 was published for public comment on April 16, 2004. The final rule reflects both substantive and non-substantive amendments in response to public comments and to correct errors and improve clarity, but the general approach of the NPRM is retained. The purpose of the final rule is to implement legislative and policy changes applicable to research misconduct that occurred over the last several years, including the common Federal policies and procedures on research misconduct issued by the Office of Science and Technology Policy on December 6, 2000. 相似文献
255.
This article describes the activities and lessons learned of a 2-day workshop held in Sheikhupura District in Punjab, Pakistan. The project aim was to strengthen primary health care and to include the community in health development. The pilot program established Village Health Committees (VHCs) to promote local participation. Villagers decided that VHCs should be representative of the community. The community elected traditional birth attendants, teachers, holy men, and village activists. Workshops were held with VHCs in order to provide basic concepts of community awareness, organization, and development. Each workshop included 3-4 VHCs. Groups were comprised of up to 6 people. Workshops were held near villages and had access to lavatories. The workshop aims were identified throughout individual sessions and linked with each other. Facilitators kept discussions relevant, objective, and interesting. Participants introduced each other, which provided an opportunity to establish comfort and trust. Initial discussions centered on health issues that were introduced as interrelated. The health system issues was related to the village situation. Participants were asked to develop a health system model. The aim of the sessions was to reinforce the importance of the role of community. An exercise was conducted to illustrate the importance of dialogue and collective work. Participants discussed the nature of community organization and means of development, threats to the village, and empowerment. The workshops created awareness of the process of community involvement in development and were ongoing. 相似文献
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A Matter of Honor: Pearl Harbor: Betrayal,Blame, and a Family's Quest for Justice: Countdown to Pearl Harbor: The Twelve Days to the Attack 下载免费PDF全文
A Matter of Honor: Pearl Harbor: Betrayal, Blame, and a Family's Quest for Justice. By Anthony Summers and Robbyn Swan (New York: HarperCollins, 2016), pp. xvi + 521. US$35.00. Countdown to Pearl Harbor: The Twelve Days to the Attack. By Steve Twomey (New York: Simon & Schuster, 2016), pp. xvi + 368. US$30.00. 相似文献
260.
A simple statistical model for examining repetitive criminal behavior in acts of violence is described. The units, called "parameters," are nonquestionable data concerning environment of the crime, personal properties, and postmortem findings of the victim, obtained by double-blind investigation performed by two forensic pathologists. Parameters shared by two or more criminal acts allegedly committed by the same assailant were compared with the same parameters recorded from 50 or 100 other mutually independent criminal acts committed by other known assailants. This allowed an evaluation of the probability (p) of a crime pattern expressed as a parameter score to recur in mutually independent cases. The distribution of the score, when plotted on a logarithmic scale in all examples, showed an approximately normal distribution. The relation between probability (p), the estimated mean (means), and standard deviation (SD) yielded a normal curve. Different patterns of action by different perpetrators and patterns indicating repetitive behavior could be obtained. The method is applicable during investigation of crimes in which the perpetrator acts in a repetitive manner, as in serial murders. 相似文献