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241.
Estimation of stature from foot and shoe measurements using multiplication factors is well known. It is a simple method and it is used very frequently as a ready reckoner in forensic anthropology. However the individual error is quite large. In the present work an attempt has been made to evolve revised multiplication factors to reduce this error so that this method (multiplication factor) can be used more effectively with smaller error. 相似文献
242.
243.
A K Singh K Granley U Misrha K Naeem T White Y Jiang 《Forensic science international》1992,54(1):9-22
Hordenine cross-reacted with various enzyme linked immunosorbent assay (ELISA) or radioimmunoassay (RIA) kits used for the screening of urine samples. Morphine-ELISA kit was most sensitive, whereas etorphine- and buprenorphine-ELISA kits were least sensitive to hordenine cross-reactivity. Hordenine also interfered with the thin layer chromatography of oxymorphone, hydromorphone and apomorphine. The major source of hordenine in humans is beer brewed from barley, whereas the major source of hordenine in horses is canary grass or barley. Therefore, the presence of hordenine in the urine of humans consuming beer or in the urine of horses consuming canary grass may give false positive values when the immunoassay and TLC methods are used for the screening of the urine sample. In order to distinguish hordenine from the opiate drugs, simple and sensitive gas chromatographic/mass spectrometric (GC/MS) and high performance liquid chromatographic (HPLC) methods have been developed in this study. 相似文献
244.
Stauffer E Becue A Singh KV Thampi KR Champod C Margot P 《Forensic science international》2007,168(1):e5-e9
This paper proposes an alternative solution to multimetal deposition (MMD) for the development of latent fingermarks on non-porous and porous surfaces. MMD offers a good sensitivity, however it is very time-consuming and requires many reagents to be carried out. Single-metal deposition (SMD) replaces the silver enhancement of the gold colloids by a gold enhancement procedure. This reduces the number of baths by one as well as the number of reagents and their cost, utilizes reagents with a longer shelf life, and most importantly reduces the labor-intensity of the procedure. It offers quasi-identical results to MMD and thus makes a very attractive alternative. 相似文献
245.
Navneet Ateriya M.D. Tanuj Kanchan M.D. Raghvendra Singh Shekhawat M.D. Puneet Setia M.D. Ashish Saraf M.D. 《Journal of forensic sciences》2018,63(3):945-946
Detailed death investigations are mandatory to find out the exact cause and manner in non‐natural deaths. In this reference, use of multiple methods in suicide poses a challenge for the investigators especially when the choice of methods to cause death is unplanned. There is an increased likelihood that doubts of homicide are raised in cases of unplanned complex suicides. A case of complex suicide is reported where the victim resorted to multiple methods to end his life, and what appeared to be an unplanned variant based on the death scene investigations. A meticulous crime scene examination, interviews of the victim's relatives and other witnesses, and a thorough autopsy are warranted to conclude on the cause and manner of death in all such cases. 相似文献
246.
Neonatal herpes simplex virus (HSV) infection is an uncommon disease that rarely presents as sudden unexpected death of a previously healthy newborn. Clinical manifestations are variable; signs and symptoms may be subtle and nonspecific. Neonatal infection may present with mucocutaneous (skin, eye, and/or mouth), disseminated, or central nervous system disease. Morbidity and mortality are dependent upon disease presentation and treatment. The infection is most frequently transmitted during the peripartum period, although the majority of mothers have no known history of HSV infection at the time of delivery. Findings at autopsy include gastrointestinal or mucocutaneous ulcers, diffuse hepatic necrosis, adrenal necrosis, pneumonitis, and splenic necrosis. Characteristic intranuclear viral inclusions are identified on microscopic examination. Coinfection with bacterial organisms may contribute to death. Autopsy examination with appropriate ancillary studies, including cultures, is critical given that many infants lack cutaneous manifestations of disease and remain undiagnosed prior to death. 相似文献
247.
Dimple Bhatia MSc Chongtham Nimi MSc Sweety Sharma PhD Abhilash Kumar Das MSc Rajinder Singh PhD 《Journal of forensic sciences》2023,68(6):1982-1990
Sealing wax is used for maintaining the integrity and authenticity of a document or physical evidence. Any tampering with the seal calls into question the overall integrity and authenticity of the tangible evidence or document. In these circumstances, determining the authenticity of the sealing material (physical and chemical) becomes imperative. In this study, ATR-FTIR spectroscopy supported by chemometrics has been used to differentiate sealing wax samples belonging to 12 different brands available across India. All the samples were first melted, cooled, and then analyzed using ATR-FTIR spectroscopy in the mid-infrared region (4000–600 cm−1). The obtained spectra were first examined visually for the presence of different functional groups. Principal component analysis (PCA) and principal component analysis-linear discriminant analysis (PCA-LDA) were employed to analyze the sample clustering patterns and to categorize them into their respective groups, respectively. For classification, a PCA-LDA training model was applied, and it demonstrated 95.83% accuracy. The validation test resulted in an accuracy of 83.33%. PCA-LDA model offered 100% accurate prediction for samples on various substrates, including cloth, cardboard, and paper. A blind study was also performed using five unknown samples, which were accurately classified into their respective groups. PCA-LDA model will be helpful in providing investigative leads by linking a questioned sealing wax sample with its respective group. 相似文献
248.
Bilveer Singh 《圆桌》2016,105(2):129-140
AbstractWhile Singapore’s 15th general election came about as expected, the ensuing results did not. In view of the opposition’s performance in the 2011 general election and the general sense that the ruling party had done well despite its performance being anything but sterling, the results were somewhat shocking. Even the leaders of the ruling party were caught by surprise at the party’s ability to garner 70% of the valid votes, 10% more than in the previous election. While many factors played a role, it was the opposition parties that lost the election rather than the ruling party that won it. Most of the opposition parties were rejected by the voters on grounds of not being worthy of support. The leading opposition party, the Workers’ Party, also suffered as many voters feared that it might perform too well to the detriment of the ruling party. In the end, the 2015 general elections strengthened the one-party-dominant state in Singapore and the quest for greater political representation was placed on the back burner. 相似文献
249.
Jindal Global Law Review - 相似文献
250.
Tayfur Smeyra N. Prior Susan Roy Anusua Singh Maciver Donald Forsyth Kirsty Fitzpatrick Linda Irvine 《Journal of youth and adolescence》2022,51(7):1397-1408
Journal of Youth and Adolescence - Transition to adulthood can be a challenging developmental task for adolescents with common mental health problems and is linked to adverse outcomes such as... 相似文献