Using Objective Criteria for Bloodstain Pattern Classification

This webinar originally occurred on August 1, 2024 Duration: 1 hour Overview The science of bloodstain pattern analysis evaluates bloodstain patterns present at a scene or on various objects, for the purpose of interpreting patterns in the context of the…

Forensic Use of GPR and LiDAR Technology for Clandestine Grave Detection

This webinar originally occurred on April 18, 2024 Duration: 1 hour Overview George Mason University (GMU) has conducted a technology evaluation of LiDAR deployed on an Unmanned Aerial Vehicle (UAV) and ground-penetrating radar (GPR) for crime scene processing, specifically in…

Body Fluid Identification and Classification

← Back to Webinar Series Page This webinar originally occurred on November 9, 2023 Duration: 1 hour Overview In the first installment of the R&D Webinar Series, Sarah Seashols-Williams, Ph.D., from Virginia Commonwealth University, will demonstrate the ability to classify…

2023 NIJ Forensic Science R&D Webinar Series

Overview In this webinar series, the Forensic Technology Center of Excellence (FTCOE) proudly collaborates with forensic science researchers whose projects receive support from the National Institute of Justice (NIJ) research grant program. Presenters will highlight advancements in the forensic community…

Touch DNA Evidence Collection in Sexual Assault Cases: Knowledge to Inform Practice

← Back to Webinar Series Page This webinar originally occurred on April 18, 2023 Duration: 1 hour Overview Touch DNA was a revolutionary concept when introduced in 1997. The application of touch DNA in sexual assault cases was tested in…

Audio Forensic Analysis Procedures for User Generated Audio Recordings

This webinar originally occurred on November 29, 2022 Duration: 1 hour Overview The widespread use of handheld smartphones and other devices capable of recording audio and video means that user generated recordings (UGRs) are increasingly presented as evidence in criminal…

Human Factors in Forensic Science Practice

This webinar originally occurred on June 21, 2022 Duration: 1 hour Overview Human factors may encompass any way in which people’s psychological or physiological attributes affect a system or process. Physiological considerations include things like the ergonomics of laboratory workstations…

Narcotic Concealment Methods in U.S. Customs and Border Protection and the Emergence of Counterfeit Tablets Containing Fentanyl in the United States

← Back to Unseen Threats Webinar Series This webinar originally occurred on May 26, 2022 Duration: 1 hour Overview With nearly 6,000 miles of border to patrol and screening passengers and cargo at over 130 airports, seaports, and land border…

Electronic Cigarettes: A Tangle of Regulation, Public Health, and Public Safety Issues

← Back to Unseen Threats Webinar Series This webinar originally occurred on May 24, 2022 Duration: 1 hour Overview While modern electronic cigarettes (ECIG) were invented as an effective alternate method for nicotine delivery, the unregulated cannabis industry and recreational…

Things Are Not What They Seem: A Collection of Interesting Case Studies from the Medical Examiner Scene Queens

← Back to Unseen Threats Webinar Series This webinar originally occurred on May 19, 2022 Duration: 1 hour Overview With the rise of illicit fentanyl, fentanyl analogues, synthetic cathinones, xylazine, and other substances adulterating many traditional street drugs, users often…