Abstract：
:Bloodstain pattern analysis (BPA) involves the interpretation of distinct blood patterns found at crime scenes following a violent act. In this paper, we explored for the first time the effects of surface temperatures upon blood impacting a horizontal surface (steel) with its implications in BPA explored. Specific surface temperatures were explored over the range 24-250°C which relate to the four major boiling regimes of liquid media; natural convection, nucleate boiling, transition boiling, and film boiling, where a series of blood drops tests were performed at varying impact velocities. Blood was found to separate into its components at temperatures of 50°C+, displayed as temperature induced blood rings, where a single secondary and a series of further inner rings are exhibited. This consequently led to the development of a new constant Cd heated expressing the decrease in spread factor (D(s)/D(o)) at the secondary ring.
journal_name
J Forensic Scijournal_title
Journal of forensic sciencesauthors
Larkin BA,Banks CEdoi
10.1111/1556-4029.12185subject
Has Abstractpub_date
2013-09-01 00:00:00pages
1289-96issue
5eissn
0022-1198issn
1556-4029journal_volume
58pub_type
杂志文章abstract：:Agencies all around the world now use less-lethal weapons with homogeneous missiles such as bean bag or rubber bullets. Contusions and sometimes significant morbidity have been reported. This study focuses on wounds caused by hybrid ammunition with the pathologists' flap-by-flap procedure. Twenty-four postmortem human...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：10.1111/j.1556-4029.2010.01431.x
更新日期：2010-09-01 00:00:00
abstract：:The predictive utility of Hare, Hart, and Cox's Psychopathy Checklist Screening Version (PCL:SV) was assessed utilizing a sample of forensic psychiatric patients from Vernon State Hospital in Vernon, Texas. A sample of 55 patients were interviewed and rated on the PCL:SV. During a six month follow up, occurrences of s...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：
更新日期：1996-01-01 00:00:00
abstract：:Intercostal and age differences in the sternal rib end morphology of documented female skeletons from Spitalfields and St. Bride's are examined. The morphology was captured using three-dimensional morphometrics and the statistical analyses employed included parametric and nonparametric MANOVA, discriminant analysis, a...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：10.1111/1556-4029.12047
更新日期：2013-03-01 00:00:00
abstract：:Although the relationship between hyoid bone shape and fracture pattern figures prominently in forensic investigations of strangulation, few quantitative data exist on age and sex differences in hyoid morphology. An image analysis system was used to take a series of 30 measurements on digitized radiographs of 315 hyoi...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：
更新日期：1998-11-01 00:00:00
abstract：:A rapid, semiautomated radioimmunoassay system for detection of morphine, barbiturates, and amphetamines is described. The assays are applicable to large drug abuse screening programs. The heart of the system is the automatic pipetting station which can accomplish 600 pipetting operations per hour. The method uses 15 ...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：
更新日期：1975-07-01 00:00:00
abstract：:Three new color/screening tests for flunitrazepam (Rohypnol) are reported. The two-step tests are simple, sensitive, highly specific, and effective for both cut and uncut flunitrazepam and standard over-the-counter preparations of flunitrazepam (i.e., Rohypnol tablets). ...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：
更新日期：1999-03-01 00:00:00
abstract：:The analysis of bloodstain patterns can assist investigators in understanding the circumstances surrounding a violent crime. Bloodstains are routinely subjected to pattern analysis, which is inherently dependent upon the ability of the examiner to locate and visualize bloodstain patterns on items of evidence. Often, t...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：10.1111/j.1556-4029.2012.02171.x
更新日期：2012-11-01 00:00:00
abstract：:Most studies of saw marks have focused on morphological characteristics and their utility in identifying saws suspected to have been utilized in cases of criminal dismemberment. The present study examined the extent to which metric analysis may be used to correlate saw blade measurements with minimum kerf widths (MKWs...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：10.1111/1556-4029.14556
更新日期：2021-01-01 00:00:00
abstract：:A death of an amateur SCUBA diver with undiagnosed late phase endomyocardial fibrosis is reported. This 27-year-old man found himself in difficulties during a Sub-Aqua Club outing and drowned. Autopsy revealed features of drowning in addition to severe endomyocardial fibrosis (EMF) with collagenization of the left ven...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：
更新日期：1993-09-01 00:00:00
abstract：:Air embolism may rarely cause sudden death during or shortly after pregnancy. Certain obstetric techniques, douching procedures, and blowing air into the vagina have been associated with this phenomenon. A case of venous air embolism in a pregnant woman occurring during sexual intercourse in a rear entry position is p...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：
更新日期：1983-10-01 00:00:00
abstract：:An efficient extraction and gas chromatography/mass spectrometry (GC/MS) procedure has been developed for the simultaneous determination of methadone and 2-ethyl-1,5-dimethyl-3,3-diphenylpyrrolidine in urine samples. The merits of this procedure include (1) effective high-volume sample processing; (2) excellent gas ch...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：
更新日期：1991-03-01 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：:Solid-phase microextraction/gas chromatography-mass spectrometry (SPME/GC-MS) was used to characterize the volatile components associated with U.S. currency, U.S. currency inks, and Canadian currency. Compounds that can be attributed to the ink-curing process include series of straight-chain aldehydes, alkenals, acids...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：
更新日期：2003-07-01 00:00:00
abstract：:Adermatoglyphia is a very rare autosomal-dominant condition that is genetically inherited and causes an individual to be born without conventional ridge detail on either their palmar or plantar surfaces (the fingers and palms of the hands and the toes and the soles of the feet). While adermatoglyphia has been the focu...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：10.1111/1556-4029.14597
更新日期：2021-01-01 00:00:00
abstract：:The 1970s have yielded many situations in which psychiatrists have been summoned by agents of the state for help in resolving terrorist-related crises. This paper tries to examine the evolving role of forensic psychiatrists as they participate in such situations and reviews some of the functions involved in open commu...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：
更新日期：1981-01-01 00:00:00
abstract：:In the last 15 years, the US Supreme Court has implemented major changes concerning the admittance of expert testimony. In 1993, Daubert v. Merrell Dow Pharmaceuticals superseded the Frye ruling in federal courts and established judges, not the scientific community, as the gatekeepers regarding the credibility of scie...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：10.1111/j.1556-4029.2008.00771.x
更新日期：2008-07-01 00:00:00
abstract：:Identification of sex from skeleton parts is of paramount importance to medicolegal investigations. The present study makes an attempt to assess sex from the ulna by devising new measurements for fragmentary bones. Dry and adult ulnae (100 male and 60 female) of Madhya Pradesh, India were subjected to three measuremen...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：
更新日期：2001-07-01 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：:We describe a massive fatal posterior myocardial infarct resulting from compression of the right coronary artery by a Teflon pledget granuloma in a patient who had undergone aortic valve replacement six months before death. Other iatrogenic causes of coronary artery occlusion or compression are discussed in this paper...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：
更新日期：1997-09-01 00:00:00
abstract：:A study was conducted to develop an efficient method for extraction and analysis of gunpowder (propellant) residues from double-side adhesive coated stubs, which are used for sampling suspects or their clothing for gunshot (primer) residues (GSR). Conductive and non-conductive double-side adhesives were examined, and ...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：
更新日期：2004-11-01 00:00:00
abstract：:The short tandem repeat systems (STRs) HumvWA, HumFXIIIB, and HumFES/FPS were amplified in a triplex polymerase chain reaction (PCR) on blood samples from 100 unrelated Yemenians and 100 unrelated Egyptians. The samples were analyzed by native horizontal discontinual electrophoresis. No deviations from Hardy-Weinberg ...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：
更新日期：1998-07-01 00:00:00
abstract：:Child abuse pediatricians often carry the stigma that their sole role is to diagnose maltreatment. In reality, child abuse pediatricians use their clinical experience and current evidence-based medicine to make the best medical diagnoses for the children they evaluate. To better understand the legal conclusion of susp...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：10.1111/1556-4029.14463
更新日期：2020-09-01 00:00:00
abstract：:The AmpFℓSTR(®) Identifiler(®) Direct PCR Amplification Kit is a new short tandem repeat multiplex assay optimized to allow the direct amplification of single-source blood and buccal samples on FTA(®) card without the need for sample purification and quantification. This multiplex assay has been validated according to...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：10.1111/j.1556-4029.2011.01757.x
更新日期：2011-07-01 00:00:00
abstract：:A forensic procedure for the quantitative confirmation of lysergic acid diethylamide (LSD) and the qualitative confirmation of its metabolite, N-demethyl-LSD, in blood, serum, plasma, and urine samples is presented. The Zymark RapidTrace was used to perform fully automated solid-phase extractions of all specimen types...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：
更新日期：1998-05-01 00:00:00
abstract：:This study was conducted to collect data on specific volatile fatty acids (produced from soft tissue decomposition) and various anions and cations (liberated from soft tissue and bone), deposited in soil solution underneath decomposing human cadavers as an aid in determining the "time since death." Seven nude subjects...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：
更新日期：1992-09-01 00:00:00
abstract：:Age at death assessment of adult skeletons is one of the most difficult problems in forensic and physical anthropology. Two fundamental sources of error are described: the complex variability in the process of skeletal aging and methodological bias. Taking into account these limits, we developed a new scoring system f...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：
更新日期：2002-11-01 00:00:00
abstract：:Urea nitrogen, glucose, sodium, potassium, and chloride were measured in common vitreous humor samples using a variety of instruments. There was found to be variation in values obtained by the different procedures for each of these constituents. The variation in electrolyte values between the different procedures can ...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：
更新日期：1985-07-01 00:00:00
abstract：:Based on the phenomenon that static electricity attracts dust, a polyethylene terephthalate (PET) semirigid sheet coated with printing ink was used to visualize impressions of fingerprints on the skin of living and dead bodies. Compared with visualization methods for perspiration fingerprints, this method recovers bet...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：
更新日期：1992-03-01 00:00:00
abstract：:Differentiation of 21 glitter lip-glosses from seven manufacturers was attempted by pyrolysis gas chromatography/mass spectroscopy. Samples were pyrolyzed on a ribbon probe at 800 degrees C for 20 sec and analyzed with an Agilent 6890N Network GC System and Agilent 5973 Network Mass Selective Detector with MSD Product...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：10.1111/j.1556-4029.2009.01109.x
更新日期：2009-09-01 00:00:00
abstract：:With the introduction of radioimmunoassay (RIA) techniques, it has become toxicologically possible to determine drug concentrations in postmortem vitreous humor. This study demonstrates and confirms this toxicological feasibility. In 49 medical examiner's drug related cases, postmortem tissue levels of morphine, barbi...
journal_title：Journal of forensic sciences
pub_type： 杂志文章
doi：
更新日期：1984-07-01 00:00:00
