Abstract:
:Sex estimation is an integral aspect of biological anthropology. Correctly estimating sex is the first step to many subsequent analyses, such as estimating living stature or age-at-death. Klales et al. (2012) [6] provided a revised version of the Phenice (1969) [3] method that expanded the original three traits (ventral arc, subpubic concavity/contour, and medial aspect of the ischio-pubic ramus) into five character states to capture varying degrees of expression within each trait. The Klales et al. (2012) [6] method also provided associated probabilities with each sex classification, which is of particular importance in forensic anthropology. However, the external validity of this method must be tested prior to applying the method to different populations from which the method was developed. A total of 1915 innominates from four diverse geographic populations: (1) U.S. Blacks and Whites; (2) South African Blacks and Whites; (3) Thai; and (4) unidentified Hispanic border crossers were scored in accordance with Klales et al. (2012) [6]. Trait scores for each innominate were entered into the equation provided by Klales et al. (2012) [6] for external validation. Additionally, recalibration equations were calculated with logistic regression for each population and for a pooled global sample. Validation accuracies ranged from 87.5% to 95.6% and recalibration equation accuracies ranged from 89.6% to 98% total correct. Pooling all samples and using Klales' et al. (2012) [6] equations achieved an overall validation accuracy of 93.5%. The global recalibration model achieved 95.9% classification accuracy and can be employed in diverse worldwide populations for accurate sex estimation without the need for population specific equations.
journal_name
Forensic Sci Intjournal_title
Forensic science internationalauthors
Kenyhercz MW,Klales AR,Stull KE,McCormick KA,Cole SJdoi
10.1016/j.forsciint.2017.05.001subject
Has Abstractpub_date
2017-08-01 00:00:00pages
259.e1-259.e8eissn
0379-0738issn
1872-6283pii
S0379-0738(17)30172-Xjournal_volume
277pub_type
杂志文章abstract::A collaborative study on Raman spectroscopy and microspectrophotometry (MSP) was carried out by members of the ENFSI (European Network of Forensic Science Institutes) European Fibres Group (EFG) on different dyed cotton fabrics. The detection limits of the two methods were tested on two cotton sets with a dye concentr...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2012.05.025
更新日期:2012-10-10 00:00:00
abstract::Genotype and distribution of allele frequencies at 17 STRs were studied in 526 unrelated Japanese individuals using the PowerPlex 16 system and the AmpFlSTR Identifiler. ...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/s0379-0738(03)00075-6
更新日期:2003-05-05 00:00:00
abstract::Biochemical characterization in alveolar lavage fluids of rats which had inhaled 5% oxygen, carbon dioxide and carbon monoxide was studied in comparison with control rats. The protein content, consisting mainly of serum albumin, markedly increased in the hypoxic states. The phospholipid content also increased one and ...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/0379-0738(89)90088-1
更新日期:1989-08-01 00:00:00
abstract::With research providing conflicting results from different habitats across the globe, the effect of clothing on decomposition is unclear; some studies indicate clothing increases decomposition rate by facilitating increased insect activity, and others conclude clothing prolongs the decay process. In South Africa, such...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2020.110197
更新日期:2020-04-01 00:00:00
abstract:UNLABELLED:It is frequently difficult to prove the vitality in cases of fatal hanging. Using impulse cytophotometry, Müller et al. (Krim. Forens. Wiss. 44, 1981) reported on possibly vital alterations of the DNA content in five strangulation marks (hypodiploidy). The objective of the present study was to perform a re-e...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/s0379-0738(97)00069-8
更新日期:1997-09-19 00:00:00
abstract::The mass spectrum of the drug of abuse 2,5-dimethoxyamphetamine (2,5-DMA) is characterized by an imine fragment base peak at m/z 44 and additional fragments at m/z 151/152 for the dimethoxybenzyl cation and radical cation, respectively. Five positional ring isomers of dimethoxyamphetamines (DMA) have an isomeric relat...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2009.08.010
更新日期:2009-11-20 00:00:00
abstract::The article presents research on the methods of crash velocity determination based on the Compact car class. The database used in the research is provided by the NHTSA (National Highway Traffic Safety Administration) and includes numerous frontal crash tests, which allowed the determination of the mathematical model p...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2018.11.023
更新日期:2019-02-01 00:00:00
abstract::Carrion insect succession patterns have long been used to estimate the postmortem interval (PMI) during a death investigation. However, no published carrion succession study included sufficient replication to calculate a confidence interval about a PMI estimate based on occurrence data. We exposed 53 pig carcasses (16...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2014.05.007
更新日期:2014-08-01 00:00:00
abstract::Sodium oxybate (Xyrem®), the sodium salt of γ- hydroxybutyric acid (GHB), is a first-line treatment of the symptoms induced by type 1 narcolepsy (NT1) and it is highly effective in improving sleep architecture, decreasing excessive daytime sleepiness and the frequency of cataplexy attacks. Using an ultra-high-performa...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2017.01.015
更新日期:2017-05-01 00:00:00
abstract::Weapons related webpages from nine cryptomarkets were manually duplicated in February 2016. Information about the listings (i.e. sales proposals) and vendors' profiles were extracted to draw an overview of the actual online trafficking of weapons. Relationships between vendors were also inferred through the analysis o...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2017.12.008
更新日期:2018-02-01 00:00:00
abstract::We investigated 40 patients who had died following open heart surgery between January 1990 and May 1992. Between this time, 703 open heart procedures were carried out at the University Medical School of Debrecen, 2nd Department of Surgery's Cardiac Surgery Unit with a mortality rate of 8.3%. We studied each individual...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/0379-0738(96)01896-8
更新日期:1996-05-31 00:00:00
abstract:PURPOSE:Probing into myocardial connexin (Cx) 43 expression in the cases of sudden death due to dilated cardiomyopathy (DCM) and relationship between Cx43 expression and sudden death. METHOD:Myocardial Cx43 was detected with immunohistochemical staining in the cases of 11 sudden death caused by DCM and 14 cases of con...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2006.06.044
更新日期:2006-10-16 00:00:00
abstract::The success of the Disaster Victim Identification (DVI) process relies upon sufficient post-mortem data being recovered to allow for a meaningful comparison with ante-mortem records of the missing person. Human bodies subjected to prolonged high temperatures, as experienced during the Black Saturday bushfires in Victo...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2010.08.011
更新日期:2011-02-25 00:00:00
abstract::This case report describes novel methodology used to identify a 43-year-old post-mortem photo of a drowned male recovered from a London river in the 1970s. Embedded in an array of foils, police super-recognisers (n=25) possessing superior simultaneous face matching ability, and police controls (n=139) provided confide...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2019.109910
更新日期:2019-09-01 00:00:00
abstract::A series of validation experiments was performed for a Y chromosome specific STR multiplex system following the suggestions made by the Technical Working Group DNA Analysis Methods (TWGDAM). The multiplex PCR products were detected on Perkin-Elmer 373 and 377 automated sequencers using two labeling colors. No problems...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/s0379-0738(00)00467-9
更新日期:2001-09-01 00:00:00
abstract::The RapidHIT® ID is a new instrument which has been designed specifically for non-technical users in non-laboratory environments, for example police custody suites or border control. The development studies presented here were performed using the AmpFℓSTR® NGMSElect™ Express STR kit with single source reference sample...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2018.12.015
更新日期:2019-02-01 00:00:00
abstract::DNA evidence frequently plays an important role in criminal investigations and in some cases may be the only means of convicting a suspect. The constant improvement of DNA analysis techniques affords the individualization of minute amounts of DNA, aggravating the risk of contamination artifacts. In our study, we inves...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2011.09.006
更新日期:2012-03-10 00:00:00
abstract::Two rapid and reliable electrophoretic techniques for PGM1 and EsD typing on ultrathin polyacrylamide gels are described. They have been based on non-equilibrium pH gradient electrophoresis and on the addition of chemical spacers (EPPS for PGM1 and HEPES for EsD) to the gel mixture. ...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/0379-0738(89)90197-7
更新日期:1989-07-01 00:00:00
abstract::The dead body of a 44-year-old woman, previously known for depression and alcoholism, has been discovered at her place of residence by her husband. A forensic autopsy has been carried out. The results indicated unspecific histological lesions (alveolar oedema, liver steatosis and interstitial nephritis) but did not re...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2008.03.003
更新日期:2008-07-04 00:00:00
abstract::A decline in 3,4-methylenedioxy-N-methylamphetamine (MDMA) use in Adelaide, Australia from 2009 to 2010 was confirmed by us previously. Reports suggested that the shortage in MDMA supply was associated with an increased prevalence of other synthetic stimulants, but quantitative measurements were unavailable. To obtain...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2013.06.007
更新日期:2013-09-10 00:00:00
abstract:INTRODUCTION:During the year 2011 the Egyptian revolution arose with a change in the trend of eye trauma in Egypt. AIM OF WORK:This study aims at reviewing the epidemiology of ocular trauma presenting to Ain Shams University teaching hospital during the year 2011 and comparing it with epidemiology during the previous ...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2013.09.021
更新日期:2013-12-10 00:00:00
abstract::The exposition to heavy metal-rich airborne due to fire practicing has forced to the development of heavy metal-free environmental ammunition primers all over the world. Here we characterize the GSR elements present in the Brazilian lead-free ammunition produced by Companhia Brasileira de Cartuchos (CBC) and commercia...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2007.07.005
更新日期:2008-05-02 00:00:00
abstract::The persistence of fibres under outdoor conditions is seldom investigated. This research aimed to study simultaneously the influence of several factors (and their cross-interactions) on the persistence of fibres on static textile surfaces. In order to achieve this aim, a design of experiments was successfully implemen...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2020.110593
更新日期:2021-01-01 00:00:00
abstract::A single nucleotide polymorphism (SNP) multiplex has been developed to analyse highly degraded and low copy number (LCN) DNA template, i.e. <100 pg, for scenarios including mass disaster identification. The multiplex consists of 20 autosomal non-coding loci plus Amelogenin for sex determination, amplified in a single ...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2004.12.011
更新日期:2005-11-10 00:00:00
abstract::In this study we demonstrate the use of Direct Analysis in Real Time Mass Spectrometry (DART) as a powerful tool for detection of nonoxynol in vaginal fluid post contact with a condom, enabling rapid tracing and added evidences in sexual assault crimes. Vaginal fluid was sampled using cotton swabs and glass rods and m...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2017.09.005
更新日期:2017-11-01 00:00:00
abstract::The alarming increase of drug mortality rates in Germany was followed by research projects to enlighten the causes of this increase. The results of the Bremen, Hamburg and Berlin studies 1991-92, led to the conclusion that specific risk constellations have to be considered in the process of improving the drug counsell...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/0379-0738(93)90053-d
更新日期:1993-11-01 00:00:00
abstract::The castor bean plant (Ricinus communis L.) or wonder tree is cultivated in many countries as an ornamental annual plant in gardens. The highest concentration of the lectin ricin is present in the seeds and pods. Ricin is considered as one of the most toxic natural poisons. Ricinine is a piperidine alkaloidal toxin pr...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2009.04.019
更新日期:2009-08-10 00:00:00
abstract::Preliminary results concerning the use of liquid crystals (LC) in fingerprinting are given. These were based on thin layers of liquid crystals, changing colours (observed in linear polarized light) due to dissolved organic matter, transferred from fingers' surfaces. The possibility is shown of using LC to illustrate n...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/0379-0738(91)90137-8
更新日期:1991-07-01 00:00:00
abstract::Doxylamine is an antihistamine of the ethanolamine class. It is used primarily as a sleep-inducing agent. Only a few reports can be found in the literature about lethal intoxications with doxylamine, but many with combined intoxications. Doxylamine is, aside from diphenhydramine, the only chemically defined active ing...
journal_title:Forensic science international
pub_type: 杂志文章,评审
doi:10.1016/s0379-0738(00)00393-5
更新日期:2001-06-01 00:00:00
abstract::Fungi colonizing cadavers are capable of drug metabolism and may thus change the metabolite pattern or concentration of drugs in forensic postmortem samples. The purpose of this study was to check for the presence of such changes by searching fungi-specific metabolites of four model drugs (amitriptyline, metoprolol, m...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2016.03.006
更新日期:2016-05-01 00:00:00