Evidence analysis and processing
The Forensic Examination and Comparison of Plastic Garbage Bags
Event Dates
–
Eastern
Location
Online
Event Type
Webinar
Registration Status
Not Required
Assessment of Sexual Assault Kit (SAK) Evidence Selection Leading to Development of SAK Evidence Machine-Learning Model (SAK-ML Model)
Date Published
2024
Agencies
NIJ-Sponsored
Just Science Podcast: Forensic Science Failure Mode And Effects Analysis Application
Date Published
June 2024
Agencies
NIJ-Sponsored
Reducing Gun Violence Through Integrated Forensic Evidence Collection, Analysis, and Sharing
Date Published
June 2024
Agencies
NIJ
Hidden Markov Models for DNA Sequencing
Date Published
2002
Agencies
NIJ-Sponsored
Virtual Workshop Series: 3D Firearm Imaging
Event Dates
Location
Online
Event Type
Webinar
Registration Status
Not Required
New Screening Method to Detect Drugs and Poisons Postmortem
Date Published
June 2024
Agencies
NIJ
Detecting Drugs in Hair: Is it Drug Use or Environmental Contamination?
Date Published
June 2024
Agencies
NIJ
Drug-Impaired Driving: The Contribution of Emerging and Undertested Drugs
Date Published
May 2024
Agencies
NIJ
Forensic DNA Interpretation and Human Factors: Improving Practice Through a Systems Approach
Date Published
May 2024
Agencies
NIJ-Sponsored
Closing Cases Using Gunshot Residue
Date Published
May 2024
Agencies
NIJ-Sponsored
Closing Cases Using Gunshot Residue
May 2024
Series
Not every crime scene will have definitive evidence, such as DNA, to link an individual to a crime. In those cases, law enforcement relies on other evidence to build the burden of proof. NIJ graduate research fellow Dr. Shelby Khandasammy developed a tool to analyze organic gunshot residue and distinguish between different firearms calibers and manufacturers. She joins Marie Garcia, office director for the Office of Criminal Justice Systems at NIJ, to talk about her work and experience as a research fellow.
Transcript
Audio file
Death Investigation: A Guide for the Scene Investigator, 2024
Date Published
July 2024
Agencies
NIJ
Statistical Evaluation of Forensic DNA Sequence Profiles
Date Published
2023
Agencies
NIJ-Sponsored
Just Science Podcast: Just Sexual Assault Response For Cases Without DNA Evidence
Date Published
April 2024
Agencies
NIJ-Sponsored
Just Science Podcast: Just Technology To Improve Sexual Assault Bruise Detection
Date Published
April 2024
Agencies
NIJ-Sponsored
Interpretation of Audio Forensic Information from the Shooting of Journalist Shireen Abu Akleh
Date Published
October 2022
Agencies
NIJ-Sponsored
The Daunting Task of Strengthening Medical Examiner and Coroner Investigations Across Hundreds of Jurisdictions
Date Published
April 2024
Agencies
NIJ
Application of a Modified 3D-PCSI-MS Ion Source to On-Site, Trace Evidence Processing via Integrated Vacuum Collection
Date Published
January 2024
Agencies
NIJ-Sponsored