Abstract：
:Previous research conducted into the use of the human ear in the field of forensic identification has focused upon the use of grids and manual methods to measure and catalogue the different anatomical features of the ear. To date, few have considered the importance of the presence of ear piercings and their possible role in human identification. This study aims to highlight the common distribution of piercings of both ears in both genders and to explore the effect of piercings on earprints. The presence of a piercing may, in part, help to explain why partial and not whole earprints are sometimes recovered from a scene of crime (suggesting that the offender's ears may be pierced). The presence of piercings through the tragus and the superior part of the helix are shown to be infrequent and thus may be used to assist the identification of a body, due to its relative rarity with respect to piercings found in other areas of the ear.
journal_name
J Forensic Scijournal_title
Journal of forensic sciencesauthors
Abbas A,Rutty GNkeywords:
subject
Has Abstractpub_date
2005-03-01 00:00:00pages
386-92issue
2eissn
0022-1198issn
1556-4029journal_volume
50pub_type
杂志文章abstract：:The polymerase chain reaction (PCR) method of specific gene amplification was used in casework to synthesize millions of copies of the polymorphic second exon of the human leukocyte antigen (HLA)-DQ alpha (or DQA1) locus from a variety of evidence samples. The HLA-DQ alpha allelic variants in the amplified deoxyribonu...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：
更新日期：1992-05-01 00:00:00
abstract：:Improvements have been made in identifying the prevalence of risk factors/indicators for violent extremism. A consistent problem is the lack of base rates. How to develop base rates is of equal concern. This study has two aims: (i) compare two methods for developing base rates; the Unmatched Count Technique (UCT) and ...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：10.1111/1556-4029.14282
更新日期：2020-05-01 00:00:00
abstract：:Depending on the general condition of fetal remains, forensic specialists might face difficulties concerning age estimation. Reference tables and regression equations are helpful devices in this task, although they are generally applied for complete fetuses or fetal remains including soft tissues. However, the problem...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：
更新日期：2001-03-01 00:00:00
abstract：:High-energy synchrotron radiation x-ray fluorescence spectrometry (SR-XRF) utilizing 116 keV x-rays was used to characterize titanium dioxide pigments (rutile) and automotive white paint fragments for forensic examination. The technique allowed analysis of K lines of 9 trace elements in 18 titanium dioxide pigments (r...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：10.1111/j.1556-4029.2009.01005.x
更新日期：2009-05-01 00:00:00
abstract：:Experiments were performed to determine the extent of cross-contamination of DNA resulting from secondary transfer due to fingerprint brushes used on multiple items of evidence. Analysis of both standard and low copy number (LCN) STR was performed. Two different procedures were used to enhance sensitivity, post-PCR cl...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：10.1111/1556-4029.12911
更新日期：2016-01-01 00:00:00
abstract：:Report of two cases of lethal infantile subdural bleedings (SDB). Bridging vein (BV) ruptures were directly proven as the source of the (minimal) SDB by a postmortem X-ray. In the controversial discussion concerning the causes of infantile SDB, proof of the occurrence of several BV ruptures is seen as an important sig...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：
更新日期：2001-01-01 00:00:00
abstract：:A case is presented where phentermine, a sympathomimetic amine used as an anorectic drug, is believed to have significantly contributed to the death of an individual in whom other drugs were also found. Blood, urine, and tissue concentrations of phentermine are reported and compared to other cases in the literature. ...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：
更新日期：1984-10-01 00:00:00
abstract：:Dextromethorphan is a commonly encountered antitussive medication which has found additional therapeutic use in the treatment of pseudobulbar disorder and as an adjunct to opiate use in pain management. Dextromethorphan at high doses has phencyclidine-like effects on the NMDA receptor system; recreational use of high ...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：10.1111/j.1556-4029.2012.02133.x
更新日期：2012-09-01 00:00:00
abstract：:The importance of forensic age estimation in living subjects has grown over the last few years. In dental age estimation, tooth eruption is a parameter of developmental morphology that can be analyzed by either clinical examination or by evaluation of dental X-rays. In the present study, we determined the stage of wis...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：10.1111/j.1556-4029.2007.00534.x
更新日期：2007-09-01 00:00:00
abstract：:Despite technological advances, human remains detection (HRD) dogs still remain one of the best tools for locating clandestine graves. However, soil texture may affect the escape of decomposition gases and therefore the effectiveness of HDR dogs. Six nationally credentialed HRD dogs (three HRD only and three cross-tra...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：10.1111/1556-4029.13084
更新日期：2016-05-01 00:00:00
abstract：:The successful identification of human skeletal remains relies on proven diagnostic techniques for sex determination. This research utilized 608 individuals from South Africa (420 men, 188 women) to conduct a blind nonmetric determination of sex from three features of the distal humerus: olecranon fossa shape, angle o...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：10.1111/j.1556-4029.2011.01724.x
更新日期：2011-05-01 00:00:00
abstract：:Paleontology and facies analysis proved to be useful tools in activities of intelligence and investigation on some criminal cases, as well as in in-court activities, thus defining the "forensic paleontology" area of study. The definition was given by analyzing its possible specific applications and excluding some marg...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：10.1111/1556-4029.12084
更新日期：2013-05-01 00:00:00
abstract：:Many studies have been published regarding suicidal hanging deaths, and most forensic pathologists and coroners are very familiar with such causes of death. Forensic pathologists are challenged over their rulings regarding manner of death in part because the general public has a limited scope of knowledge. One such ch...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：10.1111/j.1556-4029.2012.02230.x
更新日期：2012-09-01 00:00:00
abstract：:Venous air embolism (VAE) is an often occurring forensic finding in cases of injury to the head and neck. Whenever found, it has to be appraised in its relation to the cause of death. While visualization and quantification is difficult at traditional autopsy, Magnetic Resonance Imaging (MRI) and Computed Tomography (C...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：
更新日期：2004-11-01 00:00:00
abstract：:Five South Portuguese Caucasian subpopulations were analyzed for the HLA-DQA1, LDLR, GYPA, HBGG, D7S8 and Gc loci. Genotype distributions for these loci did not deviate from Hardy-Weinberg expectations. The allele and genotype frequencies found have been compared with previously published data from North and Central P...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：
更新日期：1998-09-01 00:00:00
abstract：:A state law has placed an obligation on the criminal investigation laboratories to screen and quantitate all preparations, both pharmaceutical and illicit, that fall under the provisions of "Excepted Substances." Without complete screens on these preparations, there is room for erroneous indictments as well as possibl...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：
更新日期：1976-04-01 00:00:00
abstract：:Cardiovascular disease is the leading cause of sudden death in the world. The etiology of sudden cardiac death involves a wide range of diseases, but seldom pericardial cysts. A pericardial cyst is an uncommon cyst usually located in the middle mediastinum and rarely in the posterior part. They are usually harmless an...
journal_title：Journal of forensic sciences
pub_type：
doi：10.1111/1556-4029.13826
更新日期：2019-01-01 00:00:00
abstract：:Although it has been generally accepted within the forensic hair community that decompositional changes in the form of an identifiable banding pattern can occur in the root area of hairs after death, little detailed information with regard to this phenomenon is known (e.g., rates at which this occurs and conditions th...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：10.1111/j.1556-4029.2012.02271.x
更新日期：2013-01-01 00:00:00
abstract：:The separation of 12 explosives by capillary electrophoresis was optimized with the aid of artificial neural networks (ANNs). The selectivity of the separation was manipulated by varying the concentration of sodium dodecyl sulfate (SDS) and the pH of the electrolyte, while maintaining the buffer concentration at 10 mM...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：
更新日期：2003-09-01 00:00:00
abstract：:Mitragyna speciosa (MS), a plant commonly known as kratom, is a widely used "legal high" opiate alternative for pain relief. DNA extracted from MS and 26 additional plant species was amplified by PCR using primers targeting the strictosidine beta-D-glucosidase (SGD) and secologanin synthase 2 (SLS2) genes and detected...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：10.1111/1556-4029.14167
更新日期：2020-01-01 00:00:00
abstract：:Hunting gazelle is an offense according to Israeli law. When comparative isoelectric focusing was performed on bloodstains made from gazelle, goat, sheep, and cow blood, the pattern obtained from gazelle hemoglobin differed from those of the other animals tested. The use of this difference in hemoglobin pattern is sug...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：
更新日期：1989-03-01 00:00:00
abstract：:This study was designed to determine the effects of various environmental factors on the deoxyribonucleic acid (DNA) obtained from dental pulp. Extracted teeth were subjected to the following conditions: varying pH (3,7,10); temperature (4 degrees C, 25 degrees C, 37 degrees C, incineration); humidity (20%, 66%, 98%);...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：
更新日期：1991-07-01 00:00:00
abstract：:The crossbow is an uncommon source of fatal injury. In Los Angeles County, two crossbow homicides have occurred in the past 20 years. Following the second case, a crossbow was test-fired into a fresh pork thigh, resulting in distinctive wounds. Experimental studies also showed that the vanes of the bolt (arrow) may be...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：
更新日期：1990-07-01 00:00:00
abstract：:In addition to having blast mitigation properties, aqueous foam concentrate AFC-380 blast suppression foam is designed to capture aerosolized chemical, biological, and radioactive particles during render-safe procedures of explosive devices. Exposure to aqueous environments and surfactants may negatively affect forens...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：10.1111/1556-4029.14536
更新日期：2020-11-01 00:00:00
abstract：:The male-specific Y-chromosomal short tandem repeat (STR) is a useful tool in forensic casework. The Y haplotype comprised of 16 loci, which is amplified simultaneously by AmpFlSTR(®) Yfiler(TM) PCR kit and provides strong exculpatory evidence in individual identification. We reported a rare Y-STR profile with a null ...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：10.1111/j.1556-4029.2012.02145.x
更新日期：2012-11-01 00:00:00
abstract：:In late June 1990, the Mono County Sheriffs Department in Bridgeport, CA contacted the Physical Anthropology Human Identification Laboratory (PAHIL) at California State University, Chico to seek assistance in the identification of a recently discovered skull. To assist with possible identification, the cranium receive...
journal_title：Journal of forensic sciences
pub_type： 历史文章,杂志文章
doi：
更新日期：2000-03-01 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：:Allele frequencies for six PCR-based loci and three protein-based (i.e., enzyme systems) loci were determined in a Caucasian sample population from New Jersey. The loci are LDLR, GYPA, HBGG, D7S8, Gc, HLA-DQA1, PGM1, ESD, and EAP. All loci meet Hardy-Weinberg expectations. In addition, there is little evidence for ass...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：
更新日期：1997-03-01 00:00:00
abstract：:The extraction of DNA from human skeletal remains applied to forensic, and evolutionary studies do not exclude risks, which are to be evaluated when working with unique specimens that could be damaged or even destroyed. In the present study were evaluated several nondestructive methods for recovering DNA instead of th...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：10.1111/1556-4029.12568
更新日期：2015-01-01 00:00:00
abstract：POPULATION:Blood samples were collected from a total of 84 healthy and unrelated Halakki (44) and Kunabhi (40) populations, with their informed written consent. The geographic location of the sampled area is shown in Fig. 1. Both the populations are endogamous, and they belong to Dravidian linguistic family. Halakki is...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：10.1111/j.1556-4029.2005.00038.x
更新日期：2006-01-01 00:00:00
