Abstract：
:Among the methods dealing with the age estimation, the evaluation of the ratio of the D-, L- form of the aspartic acid in tissues with a low metabolic turnover is considered to be the most precise. We introduced demineralization of the dentin with 0.5 M EDTA adjusted to pH = 7.4. The advantage of such a procedure is that after demineralization we obtained pure insoluble protein (collagen) and soluble noncollagenous proteins in one step. In this study we analyzed insoluble collagen. The amino acids obtained after the hydrolysis were derivatized into TFA isopropyl esters and analyzed by gas chromatography on Chirasil L-Val capillary column. We analyzed human dentin from the lower canines. The correlation coefficient was 0.93 for our set of 71 persons. The result concurred with those of other scientists.
journal_name
J Forensic Scijournal_title
Journal of forensic sciencesauthors
Pilin A,Cabala R,Pudil F,Bencko Vkeywords:
subject
Has Abstractpub_date
2001-09-01 00:00:00pages
1228-31issue
5eissn
0022-1198issn
1556-4029journal_volume
46pub_type
杂志文章abstract：:The present study reexamines the accuracy of the supero-inferior femoral neck diameter for the determination of sex using a modern sample of French individuals. In 1998, Seidemann et al. used this univariate method for sex determination with the Hamann-Todd collection. Stojanowski and Seidemann in 1999 tested previous...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：
更新日期：2003-05-01 00:00:00
abstract：:Latent fingerprint visualization on discharged shell casings can provide good forensic evidence, particularly if the casing is recovered at the scene of a crime where a firearm has been discharged. Unfortunately, visualization of such latent fingerprints when they were deposited prior to discharge of the firearm is pr...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：10.1111/j.1556-4029.2009.01059.x
更新日期：2009-07-01 00:00:00
abstract：:This research examined differences in decomposition rate and manner of domestic pig subjects (Sus scrofa) in never frozen (control) and previously frozen (experimental) research conditions. Eight control and experimental subjects were placed in an identical outdoor research environment. Daily quantitative and qualitat...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：10.1111/1556-4029.12717
更新日期：2015-05-01 00:00:00
abstract：:The purpose of these studies was to evaluate the performance characteristics of the Cozart Microplate Enzyme Immunoassay (EIA) for the determination of methadone in oral fluid from patients in a drug misuse treatment program. Oral fluid specimens were collected using the Cozart RapiScan Collection system from 198 dono...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：
更新日期：2005-07-01 00:00:00
abstract：:The authors report on their macro- and microscopy study of bone lesions made by a sharp force instrument (a single blade knife), and a sharp-blunt instrument classified as a chopping weapon (a hatchet). The aim of this work was to attempt to identify the instrument by analyzing the general class characteristics of the...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：
更新日期：2005-07-01 00:00:00
abstract：:Decomposition studies were conducted at two sites on the Island of Oahu, Hawaii, to compare patterns of decomposition and arthropod invasion in intertidal and adjacent terrestrial habitats. The animal model used was the domestic pig. One site was on Coconut Island in Kaneohe Bay on the northeast side of Oahu, and the ...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：
更新日期：2000-07-01 00:00:00
abstract：:A case is presented of a 53-year-old white male who successfully committed suicide by stabbing himself in the abdomen and chest, after which he was driven 11 km (seven miles) to a church without anybody noticing his wounds. In the church he finished his task by stabbing himself through the calvarium. ...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：
更新日期：1980-07-01 00:00:00
abstract：:A rapid, accurate, precise, reproducible, economical, and environmentally gentle method using capillary electrophoresis (CE) is presented for the routine analysis of methamphetamine, amphetamine, MDA, MDMA, MDEA, and cocaine in seized drugs. The methodology uses a 32 cm by 50 microm capillary (length to detector 23.5 ...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：
更新日期：2001-09-01 00:00:00
abstract：:Knowledge concerning the distribution of methadone in postmortem human tissue and the effect of postmortem redistribution on methadone is today limited making the choice of a suitable substitute for femoral blood difficult when this is not available. Cardiac blood, femoral blood, muscle, and brain tissue concentration...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：10.1111/1556-4029.12627
更新日期：2015-01-01 00:00:00
abstract：:The luminol chemiluminescence presumptive test for blood is based on the mild peroxidase activity of hemoglobin in basic peroxide solution. However, this test is subject to interference by strong oxidants, certain transition metal ions, and true peroxidases. This paper reports methods for reducing the interference cau...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：
更新日期：2003-01-01 00:00:00
abstract：:Postmortem computed tomography (pmCT) and pmCT angiography (pmCTA) provide a minimally invasive method to determine the cause of death. Postmortem image-guided biopsy allows for precise sampling of histological specimens. This case study describes the findings of lethal systemic fat embolism (FE) on whole-body unenhan...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：10.1111/j.1556-4029.2012.02144.x
更新日期：2012-09-01 00:00:00
abstract：:Prior to 1984, William R. Maples, Ph.D. worked primarily with Medical Examiners in the State of Florida in investigation of and testimony in criminal cases. In 1984 the Republic of Peru requested him to identify skeletal remains thought to be those of Francisco Pizarro, conqueror of Peru and the Incas in the early 16t...
journal_title：Journal of forensic sciences
pub_type： 传,历史文章,杂志文章
doi：
更新日期：1999-07-01 00:00:00
abstract：:Diphenidine is a dissociative drug that shows several psychotropic effects including euphoria, shifts in perception of reality, hallucinations, and transient anterograde amnesia. In this study, a case of acute intoxication occurring after diphenidine intake is reported. A 30-year-old Caucasian male was hospitalized af...
journal_title：Journal of forensic sciences
pub_type：
doi：10.1111/1556-4029.13355
更新日期：2017-07-01 00:00:00
abstract：:One of the four pillars of the anthropological protocol is the estimation of sex. The protocol generally consists of linear metric analysis or visually assessing individual skeletal traits on the skull and pelvis based on an ordinal scale of 1-5, ranging from very masculine to very feminine. The morphologic traits are...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：10.1111/j.1556-4029.2007.00627.x
更新日期：2008-01-01 00:00:00
abstract：:A procedure has been developed to extract and recover minute amounts of delta-9-carboxytetrahydrocannabinol (THC-COOH) from urine. A new non-isotopic internal standard is introduced to permit a chromatographic assay of the metabolite. The method affords a 91% recovery of 20 ng/mL of the THC-COOH acid from spiked urine...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：
更新日期：1990-07-01 00:00:00
abstract：:Assigning correct population affinity to a skeleton can contribute important information to an investigation-yet recent work highlights high error rates when classifying Latinos with a traditional tool, Fordisc 3.1 (FD3). Our study examines whether misclassification trends exist, and whether these can be used to infer...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：10.1111/1556-4029.13893
更新日期：2019-03-01 00:00:00
abstract：:Low explosives such as smokeless powder, black powder, and black powder substitutes have been used in illicit pipe bombings throughout the United States. Some of the newer black powder substitutes are formulated with ascorbic acid, which gradually decomposes as the powder ages, making it difficult if not impossible fo...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：
更新日期：2004-05-01 00:00:00
abstract：:An elevated serum tryptase concentration is considered a specific marker for systemic mast cell activation, a central feature of anaphylaxis. However, in some cases of acute cardiovascular death, high concentrations of serum tryptase are also observed. We compared the postmortem serum tryptase concentrations in 74 cas...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：10.1111/1556-4029.13420
更新日期：2017-09-01 00:00:00
abstract：:Zolpidem is a sedative that could be used to drug victims, but its suitability to dissolve in drinks is unknown. In this small study, we added either crushed or whole tablets of zolpidem hemitartrate to carbonated beverages or still water to observe how this affected the taste and appearance. Also, concentrations were...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：10.1111/1556-4029.13604
更新日期：2018-05-01 00:00:00
abstract：:Acid scavengers are frequently used as stabilizer compounds in a variety of applications. When used to stabilize volatile compounds such as nerve agents, the lower volatility and higher stability of acid scavengers make them more persistent in a post-event forensic setting. Compound-specific isotope analysis of carbon...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：10.1111/j.1556-4029.2011.01959.x
更新日期：2012-01-01 00:00:00
abstract：:This paper describes three recent false sexual assaults examined at the Victoria Forensic Science Centre laboratory where clothing damage analysis assisted in the resolution of the case. Suspected false reports of sexual assaults are often sensitive cases with little other forensic evidence. Any evidential value that ...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：
更新日期：2000-05-01 00:00:00
abstract：:A forensic procedure for the quantitative confirmation of lysergic acid diethylamide (LSD) and the qualitative confirmation of its metabolite, N-demethyl-LSD, in blood, serum, plasma, and urine samples is presented. The Zymark RapidTrace was used to perform fully automated solid-phase extractions of all specimen types...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：
更新日期：1998-05-01 00:00:00
abstract：:Deoxyribonucleic acid (DNA) typing of ribosomal ribonucleic acid (rRNA) genes was performed with a polymerase chain reaction (PCR) assay for species identification. A variable region of the 28S ribosomal RNA gene was amplified with primers complementary to flanking sequences phylogenetically well conserved. The produc...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：
更新日期：1992-03-01 00:00:00
abstract：:A case study is presented to demonstrate the utility of the team approach to the identification of human remains, and to illustrate a methodological innovation developed by MFAT. Case 1 represents the first of several planned case studies, each designed to present new methodological solutions to standard problems in i...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：
更新日期：1984-07-01 00:00:00
abstract：:Bacterial content may be helpful in differentiating forensic soil samples; however, the effectiveness of bacterial profiling depends on several factors, including uniqueness among different habitat types, the level of heterogeneity within a habitat, and changes in bacterial communities over time. To examine these, soi...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：10.1111/j.1556-4029.2008.00728.x
更新日期：2008-05-01 00:00:00
abstract：:This report describes the death of a four-month-old Hispanic male which may be related to benzocaine toxicity. A toxicological evaluation revealed benzocaine at a concentration of 3.48 mg/L, and postmortem methemoglobin of 36% (normal 0.4-1.5). Methemoglobinemia is a complication of benzocaine toxicity. In light of th...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：
更新日期：2005-11-01 00:00:00
abstract：:Soil DNA profiling has potential as a forensic tool to establish a link between soil collected at a crime scene and soil recovered from a suspect. However, a quantitative measure is needed to investigate the spatial/temporal variability across multiple scales prior to their application in forensic science. In this stu...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：10.1111/1556-4029.13741
更新日期：2018-07-01 00:00:00
abstract：:This study examined the effects of heat on the amplification of DNA from the dental pulp of Sus scrofa molars and investigated the protection afforded to the pulp tissue by the dental enamel, alveolar process, and soft tissue of the head. Segments of defleshed maxilla and mandible encasing the first molar (n = 60) wer...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：10.1111/j.1556-4029.2009.01286.x
更新日期：2010-03-01 00:00:00
abstract：:Gamma-hydroxybutyrate (GHB) is a prescribed medication as well as a drug of abuse. Its detection in various matrices for in-field forensic scientists remains a challenge. We have developed an assay that uses aldo-keto reductase 7A2 (AKR7A2) for the specific determination of GHB in various drinks. AKR7A2 was purified u...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：10.1111/j.1556-4029.2010.01694.x
更新日期：2011-05-01 00:00:00
abstract：:Clinicians tend to overestimate their ability to recognize feigning behavior in psychiatric patients, especially if it concerns patients who have been admitted for observation. Feigning can be either externally motivated (e.g., for financial compensation, known as malingering) or internally motivated (e.g., to assume ...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：10.1111/1556-4029.14320
更新日期：2020-07-01 00:00:00
