Abstract:
:In this study, the use of benchtop NMR spectroscopy in the analysis of solids and liquids used and/or produced during the HI reduction of pseudoephedrine was evaluated. The study focused on identifying organic precursors and phosphorus containing compounds used in and/or produced during the manufacturing process. Samples taken from clandestine laboratories, where this synthesis process was suspected of occurring, were also analysed and evaluated. Benchtop NMR was able to distinguish between ephedrine, pseudoephedrine and methamphetamine as the free base and hydrochloride salt. This technique was also effective at identifying and distinguishing between phosphorus containing compounds used and/or produced during the manufacture of methamphetamine. Benchtop NMR was also determined to be effective at analysing samples from suspected clandestine laboratories.
journal_name
Forensic Sci Intjournal_title
Forensic science internationalauthors
Bogun B,Moore Sdoi
10.1016/j.forsciint.2017.06.026subject
Has Abstractpub_date
2017-09-01 00:00:00pages
68-77eissn
0379-0738issn
1872-6283pii
S0379-0738(17)30233-5journal_volume
278pub_type
杂志文章abstract::To assess the species composition of necrophagous blow flies (Diptera: Calliphoridae) in the area around the federal city of Switzerland, Bern, sampling with baited bottle traps was performed over the course of 34 weeks in 2014. Six locations ranging from urban to forest habitats were sampled weekly or rather biweekly...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2018.05.022
更新日期:2018-08-01 00:00:00
abstract::Laser-induced breakdown spectroscopy (LIBS), X-ray fluorescence spectroscopy (XRF) and scanning electron microscopy/energy dispersive X-ray spectroscopy (SEM/EDX) are compared in terms of their discrimination power when applied to Australian soil specimens. SEM/EDX and XRF are frequently used in forensic laboratories ...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2014.10.018
更新日期:2014-12-01 00:00:00
abstract::3-Methylmethcathinone (3-MMC or metaphedrone) is a synthetic cathinone, recently introduced in the market of the new psychoactive substances (NPS), initially to replace mephedrone (4-methylmethcathinone or 4-MMC), and rapidly widespread among drug users. 3-Methylmethcathinone is legally controlled in many countries, b...
journal_title:Forensic science international
pub_type: 杂志文章,评审
doi:10.1016/j.forsciint.2018.11.024
更新日期:2019-02-01 00:00:00
abstract::The objective of this study was to determine whether breath alcohol elimination rate varies as a function of age, gender, and drinking practice, factorially combined. Eighty-four men and 84 women drank enough alcohol to produce peak BrACs of .110 g/210 L for heavy and moderate drinkers and BrACs of .090 g/210 L for li...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2013.09.017
更新日期:2013-12-10 00:00:00
abstract::Reconstruction of ripped-up documents can be a very time-consuming task for forensic experts. Currently, this task is often carried out using various homespun or loosely defined procedures. Under the main assumption that a (partially) ordered set of fragments can be recovered, we propose and discuss a more formal anal...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2007.07.013
更新日期:2008-04-07 00:00:00
abstract::A number of biological and chemical tests have been developed over the years to determine whether a person was drowned. This study focuses on the potential of a microbiological test for detecting common bacterial markers of water faecal pollution such as faecal coliforms (FC) and faecal streptococci (FS) as possible i...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2008.09.004
更新日期:2008-11-20 00:00:00
abstract::1,2-Indanedione treated fingerprints deposited on two substrates (thermal and carbonless paper) were swabbed and tested to determine the effect of the chemical on PCR-STR DNA typing. Samples from 10 post-treatment intervals were analyzed. Two extraction methods, Chelex and Qiamp, were used to determine the effect of e...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2006.06.071
更新日期:2007-05-24 00:00:00
abstract::The location of a gunshot entrance wound as well as the wound path trajectory are the main findings that help to determine the position from which a weapon was fired and thus distinguish firearm suicides from homicides and accidents. We present a case of a 28-year old man, who was found dead in his car. Because of an ...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2017.03.015
更新日期:2017-06-01 00:00:00
abstract::A 39-year-old woman was found dead at home. She was single, foreign national, chronic alcoholic, and had given shelter to a compatriot for three days. This man found the deceased in her bed, after a night of heavy drinking. The emergency medical team observed numerous recent blue ecchymoses of the upper limbs. Because...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2011.08.004
更新日期:2012-01-10 00:00:00
abstract::Chemical and physicochemical examinations of the fragments of an Egyptian mummy dated between the 3rd and 1st century B.C. were performed. The chemical examinations indicated the presence of resin in the skull and in the fragments of bandages wrapped around the mummy. An analysis of the infrared spectra of the fragmen...
journal_title:Forensic science international
pub_type: 历史文章,杂志文章
doi:10.1016/s0379-0738(98)00192-3
更新日期:1999-01-25 00:00:00
abstract::Data from the literature suggest that cases of sepsis complicated by right ventricular (RV) dysfunction have poorer prognosis. In these cases progressive hypoperfusion associated to increasing, injury-related, pulmonary vascular resistance account for RV ischemia. In the present analysis, we wanted to evaluate whether...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2015.12.002
更新日期:2016-02-01 00:00:00
abstract::The aim of this study was to verify the applicability and reproducibility of the FSS system [8] adapted for frontal and lateral cephalometric radiographs of the frontal sinus for human identification purposes. Eighty lateral and frontal digital cephalometric radiographs from a private Dental Radiology service's databa...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2016.03.025
更新日期:2016-05-01 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::Diastereomeric dipeptides were derived from the amino acid enantiomers in dentin by O-phthalaldehyde-N-acetyl-L-cysteine. The products were separated using high performance liquid chromatography (HPLC) and detected by fluorescence detector. A short analysis time (total analysis time was 15 min, including retention tim...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/0379-0738(95)01709-7
更新日期:1995-05-09 00:00:00
abstract::The objective of this study was to supply information about: (1) normal sex-related dimensions of mouth and lips (linear distances, ratios, angles, area, volume); and (2) growth changes between childhood and old age. The three-dimensional coordinates of several soft-tissue landmarks on the lips and face were obtained ...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2010.04.050
更新日期:2010-07-15 00:00:00
abstract::Pentaerythritol tetranitrate (PETN) and its degradation products are analyzed to discriminate between residues originating from PETN explosions and residues obtained under other circumstances, such as natural degradation on textile, or after handling intact PETN. The degradation products observed in post-explosion sam...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2013.03.042
更新日期:2013-07-10 00:00:00
abstract::Seventeen Y-chromosomal short tandem repeats (STRs), DYS19, DYS389I, DYS389II, DYS390, DYS391, DYS392, DYS393, DYS385ab, DYS437, DYS438, DYS439, GATA-H4, DYS448, DYS456, DYS458, DYS635 were typed in DNA samples from the Kalmyk population (n=99). The population is characterized by a high proportion of duplicated DYS19 ...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2006.11.013
更新日期:2007-12-20 00:00:00
abstract::Since the anthrax mail attacks of 2001, law enforcement agencies have processed thousands of suspicious mail incidents globally, many of which are hoax bioterrorism threats. Bio-insecticide preparations containing Bacillus thuringiensis (Bt) spores have been involved in several such threats in Australia, leading to th...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2011.12.003
更新日期:2012-06-10 00:00:00
abstract::In the Middle European medico-legal climate, the moral rule 'salus aegroti suprema lex' has been accepted for a long time. In the last few years, under the pressure of fear of accusation of a paternalistic attitude, this postulate has been changed to 'voluntas aegroti suprema lex'. The question stands: Is this valid i...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/0379-0738(94)90399-9
更新日期:1994-12-16 00:00:00
abstract::An improved derivatization method for analysing 12 ring- and N-substituted amphetamine-derivatives in body fluids or seized materials by gas chromatograph combined either with mass spectrometer, electron capture or nitrogen phosphorus detector is presented. Heptafluorobutyric anhydride is used as derivatization reagen...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/0379-0738(91)90081-s
更新日期:1991-03-01 00:00:00
abstract::Benzodiazepines are one of the most widely prescribed drugs for the treatment of a wide spectrum of clinical disorders. They are used as anticonvulsants, anxiolytics, hypnotics or muscle relaxants with different duration of action. In this paper, a simple and sensitive method for the determination of benzodiazepines i...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/s0379-0738(00)00226-7
更新日期:2000-09-11 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::Forensic molecular genetics has evolved from a rapidly developing field with changing technologies into a highly recognized and generally accepted forensic science, leading to the establishment of national DNA databases with DNA profiles from suspects and convicted offenders. DNA evidence has taken a central role by c...
journal_title:Forensic science international
pub_type: 杂志文章,评审
doi:10.1016/j.forsciint.2006.06.067
更新日期:2007-01-17 00:00:00
abstract::Many document examiners recognize the importance of an individuals 'state of mind' and its effect on handwriting but historically have steered clear of working closely with psychiatrists, linguists, or psychologists in understanding the interaction of nervous impulses and motor responses on the final handwritten produ...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/0379-0738(82)90150-5
更新日期:1982-01-01 00:00:00
abstract::Based on a method that combines thin layer chromatography and gas chromatography, it proved possible to detect postmortem fatty acid methyl esters (FAMEs) in human tissues (pancreas, liver, heart and adipose tissue). The highest concentrations were found in the pancreas, medium concentrations in the liver and adipose ...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/s0379-0738(96)02078-6
更新日期:1997-02-07 00:00:00
abstract::The aim of the present investigation, which is a continuation and extension of a previous published pilot study [Forensic Sci. Int. 129 (2002) 110], was to calculate the chronological age of an individual based on the dental developmental stages of third molars (so-called wisdom teeth). The evaluated material consiste...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/s0379-0738(03)00263-9
更新日期:2003-09-09 00:00:00
abstract::The frequency distributions of eight STR loci were surveyed in 510 unrelated individuals from the Korean population ...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/s0379-0738(00)00334-0
更新日期:2001-02-01 00:00:00
abstract::Allele frequency data for eight short tandem repeat (STR) loci, HUMF13A01, HUMFESFPS, HUMF13B, HUMLPL, HUMCSF1PO, HUMTPOX, HUMTHO1 and HUMvWA, were obtained for unrelated individuals in a Saudi Arabian population. All loci, except F13B (P = 0.037) and LPL (P = 0.035), meet Hardy-Weinberg expectations, based on the exa...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/s0379-0738(99)00107-3
更新日期:1999-10-11 00:00:00
abstract::A 24-year-old male died suddenly following the intravenous injection of what was believed to be the ring-derivate amphetamine 'ecstasy' (MDMA). Toxicological analyses of the victim's blood and the injected material, however, failed to reveal MDMA, but showed instead low levels of bufotenine, a tryptamine derivative al...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2009.02.006
更新日期:2009-07-01 00:00:00
abstract::This study focused on the frequency of pathological acid gastroesophageal reflux (AGER) on 50 children considered to be at risk for sudden infant death syndrome: that is to say, 30 near misses and 20 subsequent siblings. Four parameters were studied in a 24-h pH metry: (1) The percentage of time spent at pH less than ...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/0379-0738(88)90152-1
更新日期:1988-02-01 00:00:00