Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Gunshot wounds: visual and analytical procedures.

I C Stone1, V J DiMaio, C S Petty

  • 1Physical Evidence Section, Southwestern Institute of Forensic Sciences, Dallas, Tex.

Journal of Forensic Sciences
|April 1, 1978
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Some observations on the effect of thiouracil and dinitrophenol on the chick metabolic rate.

Federation proceedings·2010
Same author

Suicide by firearms: a 15-year experience.

The American journal of forensic medicine and pathology·2002
Same author

Heterotopic ossification in unidentified skeletal remains.

The American journal of forensic medicine and pathology·2001
Same author

Fatal hyperthermia in hot baths in individuals with multiple sclerosis.

The American journal of forensic medicine and pathology·2000
Same author

Homicidal asphyxia.

The American journal of forensic medicine and pathology·2000
Same author

Death due to concussion and alcohol.

The American journal of forensic medicine and pathology·1999
Same journal

Correction to "The impact of institutional authority on forensic evidence evaluation by criminal justice professionals".

Journal of forensic sciences·2026
Same journal

Estimation of postmortem submersion interval based on microbial community composition in human remains recovered from aquatic environments.

Journal of forensic sciences·2026
Same journal

Prevalence of novel psychoactive substances in selected clinical urine specimens submitted for drug monitoring.

Journal of forensic sciences·2026
Same journal

GenoEye: A machine learning-based framework for the prediction of intermediate eye color phenotypes.

Journal of forensic sciences·2026
Same journal

Sharp force trauma analysis without animal bones: A proposal for sustainable and ethical bone proxies.

Journal of forensic sciences·2026
Same journal

Absolute dating of modern paper using <sup>14</sup>C bomb peak data of the paper fibers.

Journal of forensic sciences·2026
See all related articles

Forensic analysis of gunshot wounds, including visual inspection and chemical tests on tissue, helps determine the firearm

Area of Science:

  • Forensic pathology
  • Ballistics
  • Trace evidence analysis

Background:

  • Determining the range of discharge for firearm injuries is crucial in forensic investigations.
  • Visual examination of wounds and clothing can indicate proximity of the firearm.
  • Limitations exist, especially with decomposed bodies or multiple clothing layers.

Purpose of the Study:

  • To evaluate the effectiveness of visual examination and chemical analyses in estimating firearm discharge range.
  • To provide corroborating data for forensic wound analysis.
  • To assess the utility of these methods in challenging cases.

Main Methods:

  • Visual examination of clothing and wound tissue for powder residue and soot.
  • Energy Dispersive X-ray Spectroscopy (EDX) analysis of tissue.

Related Experiment Videos

  • Flame Atomic Absorption Spectroscopy (FAAS) analysis of tissue.

    • Main Results:

    • Identification of powder grains/soot confirms close-range handgun discharge.
    • EDX and FAAS analyses provide supporting data for visual range estimations.
    • These techniques are valuable for distinguishing contact from distant wounds, even in decomposed remains or with layered clothing.

    Conclusions:

    • Combined visual and chemical analyses enhance accuracy in determining firearm range.
    • EDX and FAAS are valuable adjuncts to traditional methods in forensic ballistics.
    • The study highlights the importance of these methods in complex forensic scenarios.