Abstract:
:This paper describes the development and validation of a method for the analysis of office papers by measuring carbon isotopes using isotope ratio mass spectrometry (IRMS). The method development phase included testing protocols for storage, sample materials, set-up of the analytical run; and examining the effects of other paper examination procedures on IRMS results. A method validation was performed so that the Delta(plus) XP IRMS instrument (Thermo Finnigan, Bremen, Germany) with Flash EA™ 1112 could be used to measure document paper samples for forensic casework. A validation protocol that would meet international standards for laboratory accreditation (international standard ISO 17025) was structured so that the instruments performance characteristics could be observed. All performance characteristics measured were found to be within an acceptable range and an expanded measurement uncertainty for the measurement of carbon isotopes in paper was calculated at 0.26‰, with a coverage factor of 2. This method was utilized in a large-scale study, published as part one of this series, that showed that IRMS of document papers is useful as a chemical comparison technique for 80 gsm white office papers.
journal_name
Forensic Sci Intjournal_title
Forensic science internationalauthors
Jones K,Benson S,Roux Cdoi
10.1016/j.forsciint.2013.05.009subject
Has Abstractpub_date
2013-09-10 00:00:00pages
364-74issue
1-3eissn
0379-0738issn
1872-6283pii
S0379-0738(13)00279-Xjournal_volume
231pub_type
杂志文章abstract::Gladiator remains from a recently unearthed cemetery in ancient Ephesus (Turkey) offer a unique opportunity for proving common theories involving the weaponry and techniques of gladiator fighting based on the evidence supplied by cranial bones. This mass grave is the first of its kind to undergo a thorough osteologica...
journal_title:Forensic science international
pub_type: 历史文章,杂志文章
doi:10.1016/j.forsciint.2005.10.010
更新日期:2006-07-13 00:00:00
abstract::Albumin concentration in cerebrospinal fluid (CSF) and plasma was determined in 44 cadavers divided into three groups on the basis of death agony duration. The same was determined in a control group of 42 patients with no demonstrable neurological disease. Following Schuller's method, the evaluation of the blood CSF b...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/0379-0738(83)90007-5
更新日期:1983-08-01 00:00:00
abstract::Descriptions and differentiating factors in post-torture lesions are described and discussed, from the point of view of the medical examination of persons alleging physical abuse of human rights. The lesions caused by various methods of torture are described. The material and expertise is drawn from a long experience ...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/0379-0738(95)10800-9
更新日期:1995-11-30 00:00:00
abstract::A collaborative exercise was carried out by the European DNA Profiling Group (EDNAP) in order to evaluate the distribution of mitochondrial DNA (mtDNA) heteroplasmy amongst the hairs of an individual who displays point heteroplasmy in blood and buccal cells. A second aim of the exercise was to study reproducibility of...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/S0379-0738(03)00181-6
更新日期:2004-02-10 00:00:00
abstract::The main challenge for the identification and differentiation of lipsticks for forensic purposes is the fact that they have a similar chemical composition - in particular, samples of the same hue. The objective of the presented research was to solve this problem using a nondestructive analytical technique - attenuated...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2017.09.019
更新日期:2017-11-01 00:00:00
abstract::Tire traces can be observed on several crime scenes as vehicles are often used by criminals. The tread abrasion on the road, while braking or skidding, leads to the production of small rubber particles which can be collected for comparison purposes. This research focused on the statistical comparison of Py-GC/MS profi...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2012.10.013
更新日期:2013-07-10 00:00:00
abstract::Dioxins and related compounds (furans) are persistent environmental contaminants that cause adverse biological effects. Their influence on humans is still unclear, except for accidental high-dose exposure. Chronic exposure to these compounds seems to be involved in cancer, endocrine disruption and neurobehavioral effe...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2007.07.016
更新日期:2008-03-21 00:00:00
abstract::This study investigated the effect of seasonal variables on decomposition in the early post-mortem period using 26 donated human cadavers at the University of Tennessee's Anthropology Research Facility (ARF), USA. The rate and pattern of decomposition in human cadavers (as measured by TBS and the revised TBSsurf metho...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2020.110419
更新日期:2020-10-01 00:00:00
abstract::The infliction of a bite is a four-dimensional space-time event that is ideally analyzed with three-dimensional (3-D) technology. Comparison of 2-D images (photographs) of a bitemark with a 3-D replica of a suspect's dentition is challenging. The authors present a technique that produces 3-D images of indented marks a...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2009.05.007
更新日期:2009-09-10 00:00:00
abstract::This article studies teenage homicide victims in Metro-Dade County, Miami, FL, U.S.A., between the years 1973 through 1982. A total of 263 cases were selected. Cases were then analyzed with respect to age, race, sex, cause of death, scene circumstances, alcohol and drugs detected at autopsy. A discussion follows that ...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/0379-0738(84)90190-7
更新日期:1984-07-01 00:00:00
abstract::In this study it is demonstrated that human odor collected from items recovered at a post-blast scene can be evaluated using human scent specific canine teams to locate and identify individuals who have been in contact with the improvised explosive device (IED) components and/or the delivery vehicle. The purpose of th...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2010.03.021
更新日期:2010-06-15 00:00:00
abstract::The pharmacokinetics of ethanol in the blood, vitreous humour and aqueous humour of the rabbit after intravenous administration of single dose have been compared. Ethanol levels were determined by gas-liquid chromatography. Certain parallelism between ethanol levels in these body fluids were observed after 80 min. ...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/0379-0738(89)90236-3
更新日期:1989-04-01 00:00:00
abstract::Here we report about a 35-year-old electrical engineer who was found dead in his study. Postmortem examination revealed that death resulted because of subarachnoid and intraventricular hemorrhage caused by the rupture of an intracranial aneurysm. Right hand and left cheek revealed electrical marks with metallizations ...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/s0379-0738(01)00475-3
更新日期:2001-11-01 00:00:00
abstract::Munchausen syndrome by proxy (MSBP) is a special form of child abuse in which an adult repeatedly produces symptoms of illness in a person under his/her care. In most cases the perpetrators are mothers who repeatedly and in different ways produce or feign symptoms of illness in their children in order to obtain medica...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2003.07.007
更新日期:2003-11-26 00:00:00
abstract::The rate of suicides in road traffic fatalities is estimated at 1-8% depending on the investigated study material. Especially single-car accidents, for which no technical reason or driving error is apparent, are considered suspicious. The elucidation of suicides in road traffic is difficult if there are no relevant cl...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2010.11.023
更新日期:2011-04-15 00:00:00
abstract::In forensics and archaeology, it is important to distinguish human from animal remains and to identify animal species from fragmentary bones and bloodstains. We report blind tests in which a protein radioimmunoassay (pRIA) was used to identify the species of six bone fragments lacking morphological specificity and 43 ...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2005.08.007
更新日期:2006-06-02 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::The detection and identification of volatile compounds is essential to the successful undertaking of numerous forensic analyses. Biological olfactory systems possess the extraordinary ability to not only detect many thousands of distinct volatile compounds (odors) but also to discriminate between them. Whole-organism ...
journal_title:Forensic science international
pub_type: 杂志文章,评审
doi:10.1016/j.forsciint.2013.07.004
更新日期:2013-10-10 00:00:00
abstract::A frequent request of a prosecutor referring to forensic autopsy is to determine the mechanism of an injury and to identify the weapons used to cause those injuries. This task could be problematic in many ways, including changes in the primary injury caused by medical intervention and the process of healing. To accomp...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2012.06.012
更新日期:2012-10-10 00:00:00
abstract::Critics and commentators have been calling for some time for black box studies in the forensic science disciplines to establish the foundational validity of those fields-that is, to establish a discipline-wide, base-rate estimate of the error rates that may be expected in each field. While the well-known FBI/Noblis bl...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2020.110457
更新日期:2021-01-01 00:00:00
abstract::German Forensic Medicine established the tasks and aims of forensic medicine during the period of the "Weimar Republic" (1919-1933). Since 1925, forensic medicine is part of the medical examination regulation. In times of the 3rd Reich (1933-1945), most of forensic pathologists were influenced by and involved in Natio...
journal_title:Forensic science international
pub_type: 历史文章,杂志文章
doi:10.1016/j.forsciint.2004.04.044
更新日期:2004-09-10 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::Hair, larvae and cardiac muscle, the only biological samples present on a skeletonized human body found in a rural area, were used for forensic toxicological analyses in order to determine possible causes of death. Since no information about the victim or the circumstances of death was available (except for the place ...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2019.05.003
更新日期:2019-07-01 00:00:00
abstract::The area of the regional unit of Evros in northern Greece is considered the main gateway to the East and marks the end of the European territory and the beginning of the Asian continent. The natural boundary of the Evros River has been the last major obstacle to overcome before entering the Schengen area for hundreds ...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2019.109875
更新日期:2019-09-01 00:00:00
abstract::In the field of questioned document examinations, the disadvantages of qualitative examination based on expert experience are becoming more and more obvious. In the source determination of laser-printed documents, the quantitative evaluation based on image quality is more and more important. In this paper, the ImageXp...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2020.110603
更新日期:2021-01-01 00:00:00
abstract::Extrahepatic biliary atresia (EHBA) is a rare disease characterized by progressive and obliterative cholangiopathy in infants and is one of the major causes of secondary vitamin K deficiency bleeding (VKDB) due to cholestasis-induced fat malabsorption. Breast feeding increases the tendency of bleeding in EHBA patients...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2012.04.018
更新日期:2012-09-10 00:00:00
abstract::Cranial suture closure has been recognized for over a century as a useful trait for age estimation. Although this indicator has become a standard feature of age assessment protocols in skeletal remains, serious questions have been raised about its reliability. This article attempts to provide a comprehensive review of...
journal_title:Forensic science international
pub_type: 历史文章,杂志文章,评审
doi:10.1016/j.forsciint.2019.110111
更新日期:2020-02-01 00:00:00
abstract::In the case of suicidal drowning forensic examination is difficult, particularly with regard to differentiating between suicide, accident, homicide and natural death. Bondage and weighting with objects, putrescence and attendant lesions aggravate interpretation and investigation of postmortal forensic findings. In thi...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2014.04.022
更新日期:2014-07-01 00:00:00
abstract::This is the first report of an ongoing study of insect succession on carrion carried out in Medellín, Colombia, using pigs (Sus scrofa) as a model to determine the insect sequence over 207 days. During this period, 2314 insects belonging to the following orders and families were collected: Diptera: Calliphoridae, Musc...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/s0379-0738(01)00422-4
更新日期:2001-08-15 00:00:00
abstract::A 48-year-old man died from a transnasal intracranial stab wound caused by an umbrella. The track of the stab passed from the right nostril, through the sphenoid sinus, the left side of the sella turcica and anterior clinoid process, and finally reached the surface of the brain. The stab wound crossed the left interna...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2011.07.004
更新日期:2012-01-10 00:00:00