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 Video

Updated: Mar 22, 2026

Measuring the Complete-arch Distortion of an Optical Dental Impression
06:51

Measuring the Complete-arch Distortion of an Optical Dental Impression

Published on: May 30, 2019

8.1K

Comparison of Dimensional Accuracies Using Two Elastomeric Impression Materials in Casting Three-dimensional Tool

Zhen Wang1

  • 1Key Laboratory of Impression Evidence Examination and Identification Technique of MPS, National Police University of China, 83 Ta-wan Street, Huang-gu District, Shenyang, 110035, China.

Journal of Forensic Sciences
|April 29, 2016
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

Microbial transformation of ginsenoside Rg3 to ginsenoside Rh2 by Esteya vermicola CNU 120806.

World journal of microbiology & biotechnology·2012
Same author

[Discrimination of novel influenza A (H1N1) and influenza A and influenza B viruses using a single-tube multiplex RT-real time PCR].

Zhonghua yu fang yi xue za zhi [Chinese journal of preventive medicine]·2012
Same author

Prediction of functional phosphorylation sites by incorporating evolutionary information.

Protein & cell·2012
Same author

Function of chloride intracellular channel 1 in gastric cancer cells.

World journal of gastroenterology·2012
Same author

Ethanol Production from Nondetoxified Dilute-Acid Lignocellulosic Hydrolysate by Cocultures of Saccharomyces cerevisiae Y5 and Pichia stipitis CBS6054.

Biotechnology research international·2012
Same author

Diagnosis of BK viral nephropathy in the renal allograft biopsy: role of fluorescence in situ hybridization.

The Journal of molecular diagnostics : JMD·2012

Dental impression material is superior for casting 3D tool marks. This material offers better ease of use, dimensional accuracy, and sharper detail compared to special elastomeric materials for forensic evidence collection.

Area of Science:

  • Forensic Science
  • Materials Science

Background:

  • Accurate casting of three-dimensional tool marks is crucial for forensic investigations.
  • Commonly used materials include dental impression materials and specialized elastomeric compounds.

Purpose of the Study:

  • To compare the efficacy of dental impression material versus special elastomeric impression material for casting 3D tool marks.
  • To evaluate key performance parameters of each material under controlled conditions.

Main Methods:

  • Two types of elastomeric impression materials were tested: dental and specialized tool mark casting materials.
  • Evaluation parameters included dimensional accuracy, air bubble formation, ease of use, and cast quality (sharpness of characteristics).

Main Results:

Keywords:
castdimensional accuracieselastomeric impression materialsforensic sciencethree-dimensional tool markstool marks

More Related Videos

Applying Permanent, Robust Stenciled Patterns of Fine Particles to Elastomeric Surfaces
07:12

Applying Permanent, Robust Stenciled Patterns of Fine Particles to Elastomeric Surfaces

Published on: July 8, 2025

581
Accuracy in Dental Medicine, A New Way to Measure Trueness and Precision
07:57

Accuracy in Dental Medicine, A New Way to Measure Trueness and Precision

Published on: April 29, 2014

14.1K

Related Experiment Videos

Last Updated: Mar 22, 2026

Measuring the Complete-arch Distortion of an Optical Dental Impression
06:51

Measuring the Complete-arch Distortion of an Optical Dental Impression

Published on: May 30, 2019

8.1K
Applying Permanent, Robust Stenciled Patterns of Fine Particles to Elastomeric Surfaces
07:12

Applying Permanent, Robust Stenciled Patterns of Fine Particles to Elastomeric Surfaces

Published on: July 8, 2025

581
Accuracy in Dental Medicine, A New Way to Measure Trueness and Precision
07:57

Accuracy in Dental Medicine, A New Way to Measure Trueness and Precision

Published on: April 29, 2014

14.1K
  • Dental impression material demonstrated superior performance in casting tool marks.
  • It offered advantages in ease of use, dimensional accuracy, and the sharpness and quality of individual characteristics captured.

Conclusions:

  • Dental impression material is a highly effective and advantageous choice for casting 3D tool marks in forensic applications.
  • Its properties make it ideal for capturing critical details in crime scene investigations.