Abstract：
:A purge and trap concentrator with a Tenax trap was coupled to gas chromatography-Fourier transform infrared spectrometry for the identification of volatile organic compounds in blood samples. A styrene-divinyl benzene porous layer capillary column allowed the separation of compounds such as household and medical gases, solvents and alcohol congeners. The identification limits in blood, measured by comparison to an in-house vapour phase spectrum library, generally ranged from 0.05 to 10 mg/l, depending on the analyte structure. Low molecular weight alcohols had identification limits up to 100 mg/l. Six actual casework examples were collected during a 1-year period of routine use to demonstrate the feasibility of the method.
journal_name
Forensic Sci Intjournal_title
Forensic science internationalauthors
Ojanperä I,Hyppölä R,Vuori Edoi
10.1016/0379-0738(96)01912-3subject
Has Abstractpub_date
1996-07-12 00:00:00pages
201-9issue
3eissn
0379-0738issn
1872-6283pii
0379073896019123journal_volume
80pub_type
杂志文章abstract：:Forensic toxicological analyses have traditionally focused on the use of blood, body fluids, and certain organs in examinations of deaths due to intoxication. However, in some situations, putrefaction and contamination make proper sampling from tissues impossible, such as in exhumation cases. In these cases, bone marr...
journal_title：Forensic science international
pub_type： 杂志文章
doi：10.1016/j.forsciint.2009.04.017
更新日期：2009-08-10 00:00:00
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 ...
journal_title：Forensic science international
pub_type： 杂志文章
doi：10.1016/j.forsciint.2013.05.009
更新日期：2013-09-10 00:00:00
abstract：:A total of 48 methamphetamine hydrochloride samples from eight seizures were analyzed using gas chromatography-mass spectrometry (GC-MS) and gas chromatography with a flame ionization detector (GC-FID). Major impurities detected include 1,2-dimethyl-3-phenylaziridine, ephedrine/pseudoephedrine, 1,3-dimethyl-2-phenylna...
journal_title：Forensic science international
pub_type： 杂志文章
doi：10.1016/j.forsciint.2008.09.012
更新日期：2008-11-20 00:00:00
abstract：:Fibronectin has been proposed as the reliable marker of wound vitality and potent tool for age estimation in cases where survival time is at least few minutes. Cases of suicidal gunshot wounds were divided into two groups according to projectile energy and damage of the vital structures. Immunohistochemical reaction o...
journal_title：Forensic science international
pub_type： 杂志文章
doi：10.1016/j.forsciint.2004.09.081
更新日期：2005-01-17 00:00:00
abstract：:Careful examination of foot impressions can provide important evidences and clues in a crime scene investigation. The present study is conducted on a cross-sectional sample of 1040 adult male Gujjars inhabiting the sub-Himalayan region of North India. The study describes the utility of individualizing characteristics ...
journal_title：Forensic science international
pub_type： 杂志文章
doi：10.1016/j.forsciint.2006.08.006
更新日期：2007-07-04 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：:In the last years the research output of forensic medicine has sometimes been regarded as insufficient and as of poor quality, especially when parameters as impact factors and external funding were taken into account. However, forensic medicine has different tasks compared to clinical medicine. The main difference bet...
journal_title：Forensic science international
pub_type： 杂志文章,评审
doi：10.1016/j.forsciint.2006.05.009
更新日期：2007-01-17 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：:To investigate the DNA mutation rate and pattern in the hypervariable short tandem repeat (STR) locus D12S391 and in the locus D8S1132, samples from an eastern German population (Dresden area) were analysed. A duplex PCR was applied, using short amplification products for D12S391 (129-177bp) and a modified reverse pri...
journal_title：Forensic science international
pub_type： 杂志文章
doi：10.1016/s0379-0738(01)00596-5
更新日期：2001-12-27 00:00:00
abstract：:An increasing number of drugs of abuse are sold word wide over the internet. Names like "legal highs", "herbal highs" etc. give the impression that these are safe products, although the risk of fatal reactions might be substantial. Leaves from the plant Mitragyna speciosa, contain active compounds like mitragynine and...
journal_title：Forensic science international
pub_type： 杂志文章
doi：10.1016/j.forsciint.2014.10.025
更新日期：2014-12-01 00:00:00
abstract：:When someone breaks glass a number of tiny fragments may be transferred to that person. If the glass is broken in the commission of a crime then these fragments may be used as evidence. A Bayesian interpretation of this evidence relies on, among other things, the forensic scientist's ability to assess the likelihood t...
journal_title：Forensic science international
pub_type： 杂志文章
doi：10.1016/s0379-0738(97)00194-1
更新日期：1998-02-16 00:00:00
abstract：:With the increasing prevalence of obesity, the use of counterfeit drugs for weight loss is widespread owing to their easy and rapid availability. Since counterfeit weight-loss drugs are not prepared under the rigorous standard of Good Manufacturing Practice (GMP), they pose a risk to public health and cause significan...
journal_title：Forensic science international
pub_type： 杂志文章
doi：10.1016/j.forsciint.2019.109932
更新日期：2019-10-01 00:00:00
abstract：:The allele frequency distributions of four VNTR loci amplified by PCR have been studied in a population of 205 individuals from Spain. The loci analysed are D1S80 and three STRs: HUMTH01, HUMFES/FPS and HUMACTBF2 (SE33). The former was visualized in Metaphor agarose gels, and the STRs in sequencing polyacrylamide gels...
journal_title：Forensic science international
pub_type： 杂志文章
doi：10.1016/0379-0738(94)01661-n
更新日期：1995-01-30 00:00:00
abstract：:For prospective investigation of drugs and metabolites in archaeological and contemporary dental calculus, a sensitive, broadly applicable ultra-high-performance liquid chromatography-tandem mass spectrometry method using pneumatically assisted electrospray ionisation (UHPLC-ESI-MS/MS) was developed. The dental calcul...
journal_title：Forensic science international
pub_type： 杂志文章
doi：10.1016/j.forsciint.2020.110647
更新日期：2021-02-01 00:00:00
abstract：:A cadaver and dead plant organic matter, or litter, are rich energy sources that undergo a complex decomposition process, which impact the surrounding environmental microbiota. Advances in molecular microbiology techniques, with study of the 16S RNA genes, in particular, have highlighted the application of forensic ec...
journal_title：Forensic science international
pub_type： 杂志文章
doi：10.1016/j.forsciint.2017.04.024
更新日期：2017-07-01 00:00:00
abstract：:A new solid-phase extraction procedure for the determination of cocaine and some of its metabolites in brain tissue, using high-flow co-polymeric sorbents is reported as a substantial improvement on our recently reported procedure. The recovery of cocaine, norcocaine and cocaethylene was excellent as was the reproduci...
journal_title：Forensic science international
pub_type： 杂志文章
doi：10.1016/0379-0738(92)90197-5
更新日期：1992-03-01 00:00:00
abstract：:Postmortem biochemical indices may provide a useful adjunct to morphological studies in the identification of antemortem brain insult. We studied 34 routine medico-legal cases categorising them into one of four diagnostic groups. There were 11 cases of head trauma, 7 of 'hypoxia' (3 hangings and 4 carbon monoxide or d...
journal_title：Forensic science international
pub_type： 杂志文章
doi：10.1016/0379-0738(92)90107-8
更新日期：1992-01-01 00:00:00
abstract：INTRODUCTION:Age assessment based on dental development is often requested in order to assess whether an individual is older or younger than 18 years of age. There are several statistical approaches to estimate age based upon third molar development. The aim of this study was to apply the principles of transition analy...
journal_title：Forensic science international
pub_type： 杂志文章
doi：10.1016/j.forsciint.2020.110145
更新日期：2020-03-01 00:00:00
abstract：:Cocaine was the second most widely used drug in Europe in 2016, with 3.5 million consumers aged 15-64 years old. Adulterants are pharmacologically active substances developed for medical purposes, however, there is little knowledge about their influence in the human body when there is concomitant use with cocaine. The...
journal_title：Forensic science international
pub_type： 杂志文章
doi：10.1016/j.forsciint.2019.03.005
更新日期：2019-06-01 00:00:00
abstract：:An accurate and rapid screening test for nine quaternary ammonium compounds (suxamethonium chloride, pancuronium bromide, ambenonium chloride, benzethonium chloride, distigmine bromide, methylbenactyzium bromide, neostigmine bromide, propantheline bromide and pyridostigmine bromide) by direct inlet electron impact ion...
journal_title：Forensic science international
pub_type： 杂志文章
doi：10.1016/0379-0738(91)90213-3
更新日期：1991-10-01 00:00:00
abstract：:Hypoglycemia was long considered to kill neurons by depriving them of glucose. We now know that hypoglycemia kills neurons actively from without, rather than by starvation from within. Hypoglycemia only causes neuronal death when the EEG becomes flat. This usually occurs after glucose levels have fallen below 1 mM (18...
journal_title：Forensic science international
pub_type： 杂志文章,评审
doi：10.1016/j.forsciint.2004.08.001
更新日期：2004-12-16 00:00:00
abstract：:The presence of Ethyl glucuronide (EtG) in hair provides a strong indication of ethanol consumption and its investigation is of interest in both clinical and forensic contexts because of the wide window of detection. However, due to the possibility of false negative results in cases of small ethanol intake or excessiv...
journal_title：Forensic science international
pub_type： 杂志文章
doi：10.1016/j.forsciint.2019.110071
更新日期：2020-01-01 00:00:00
abstract：:The post-mortem redistribution of a number of psychiatric drugs was investigated. A portion of liver, the gastric contents and blood collected from heart and femoral sites was obtained from 13 cases and analyzed by liquid chromatography-mass spectrometry. Drugs detected included five selective serotonin reuptake inhib...
journal_title：Forensic science international
pub_type： 杂志文章
doi：10.1016/j.forsciint.2006.02.013
更新日期：2006-12-20 00:00:00
abstract：:An examination of the organ weights associated with victims of drowning, asphyxiation and trauma was undertaken to determine (a) the effects of asphyxiation compared to a trauma group, and in turn, (b) the effects of drowning compared to an asphyxiation group. Included in the study were 217 drowning deaths, 166 pure a...
journal_title：Forensic science international
pub_type： 更正并重新发布的文章,杂志文章
doi：10.1016/s0379-0738(03)00332-3
更新日期：2003-11-26 00:00:00
abstract：:As part of a long-term project on Northeastern Brazilians, population genetic data were obtained from 323 unrelated individuals from the state of Paraíba. The loci studied were CSF1P0, TPOX, TH01, vWA, D16S539, D7S820, D13S317, D18S51, D21S11, D8S1179, F13A01, F13B and LPL. Their distributions are in Hardy-Weinberg eq...
journal_title：Forensic science international
pub_type： 杂志文章
doi：10.1016/j.forsciint.2006.10.026
更新日期：2007-12-20 00:00:00
abstract：INTRODUCTION:The intoxicated person may cause harm to others, often requiring expert evaluation for the determination of guilt. The primary aim of this study was to determine the mechanisms of mistakes that led 17 doctors accused of working under the influence of alcohol to face malpractice. We also wanted to clarify w...
journal_title：Forensic science international
pub_type： 杂志文章
doi：10.1016/j.forsciint.2018.01.019
更新日期：2018-04-01 00:00:00
abstract：:In cases of criminal thallium poisoning, forensic investigation is required to identify the amount and time of thallium exposure. Usually, blood and urine thallium levels are respectively used as biomarkers. Additionally, hair has the unique potential to reveal retrospective information. Although several studies have ...
journal_title：Forensic science international
pub_type： 杂志文章
doi：10.1016/j.forsciint.2018.08.019
更新日期：2018-10-01 00:00:00
abstract：:Ingestion of an unknown quantity of Ludiomil (maprotiline)-costed tablets in a suicide is described. Although maprotiline is known for over 20 years now, relatively few cases of intoxications due to maprotiline overdose have been reported. The authors report a new and quick method to analyze and determine maprotiline ...
journal_title：Forensic science international
pub_type： 杂志文章
doi：10.1016/s0379-0738(97)00064-9
更新日期：1997-08-04 00:00:00
abstract：:In this paper, we describe an acetylating method for fast synthesis of heroin from morphine in the presence of 4-dimethylaminopyridine (4-DMAP) as a catalyst. In the reaction which led to heroin formation, the morphine base was subjected to a solution made up of 4-DMAP (catalyst), methylene chloride (solvent) and acet...
journal_title：Forensic science international
pub_type： 杂志文章
doi：10.1016/s0379-0738(02)00291-8
更新日期：2002-10-09 00:00:00
abstract：:Identifying the anatomical origin of skeletal elements is a basic and important part of a forensic anthropological investigation, but techniques for determining the side and ray of the phalanges are conspicuously scarce in the physical anthropology literature. Features of particular phalanges are important to aspects ...
journal_title：Forensic science international
pub_type： 杂志文章
doi：10.1016/j.forsciint.2009.09.012
更新日期：2009-12-15 00:00:00
