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Evidence analysis and processing

Death Scene Investigations: Roles & Responsibilities

July 2018

Death Scene Investigations: Roles & Responsibilities Presenter: Ms. Barbara Butcher This presentation discusses the difference between the cause and manner of death, steps of a scene investigation, and the role of a medicolegal death investigator. Additionally, this session describes what happens after death, artifacts caused after death, and methods for identifying a decedent. Finally, Ms. Butcher provides examples of scenarios that a death investigator may encounter.

Investigative DNA Testing Implementation

January 2018

This webinar will discuss the technical and operational aspects of implementing forensic investigative DNA testing. DNA based prediction of physical appearance can provide investigators with useful leads when a DNA profile generates no hits.

This webinar was presented by the NIJ Forensic Technology Center of Excellence on January 16, 2018.

Cost-Benefit Analysis of Kinship Testing Involving Siblings

March 2018

This webinar aims to improve the knowledge on kinship testing involving siblings, and provides a cost-benefit analysis of practices involving the use of additional reference siblings and substitution of half siblings for full siblings in kinship tests.

This webinar was presented by the NIJ Forensic Technology Center of Excellence on March 7, 2018.

Evaluating the Use of DNA Analysis for Family Reunification

March 2018

DNA analysis allows for testing relationships (kinship) between two individuals in situations that vary from legal immigration to claimed parentage testing. This webinar focuses on the applicability of DNA testing for family reunification.

This webinar was presented by the NIJ Forensic Technology Center of Excellence on March 14, 2018.
 

Genes of a Feather Stick Together: Evaluating Linked Markers

March 2018

New DNA analysis kits used in kinship testing may contain loci that are potentially linked. This project will examine if three pairs of exhibit linkage and explore possible solutions for using these loci more appropriately in kinship testing.

This webinar was presented by the NIJ Forensic Technology Center of Excellence on March 28, 2018.

Screening Workflows for the Identification of NPS in Forensic Toxicology Casework Using High Resolution Quadrupole Time-of-Flight Mass Spectroscopy (QTOF)

July 2018

This recording one of a group of presentations on The Synthetic Drug Crisis – Identifying NPS in Forensic Casework, which is session I in Best Practices Guidance for Advancing Research Initiatives and Combatting the Synthetic Drug Epidemic Online Workshop Series.

The workshop was presented by the NIJ Forensic Technology Center of Excellence on July 25, 2018.

Advances in Forensic Urine Drug Testing - Threshold Accurate Calibration (TAC)

July 2018

This recording one of a group of presentations on The Synthetic Drug Crisis – Identifying NPS in Forensic Casework, which is session I in Best Practices Guidance for Advancing Research Initiatives and Combatting the Synthetic Drug Epidemic Online Workshop Series.

The workshop was presented by the NIJ Forensic Technology Center of Excellence on July 25, 2018.

Identification and Quantification of New Psychoactive Substances Without Authentic Reference Standards

July 2025

This recording one of a group of presentations on The Synthetic Drug Crisis – Identifying NPS in Forensic Casework, which is session I in Best Practices Guidance for Advancing Research Initiatives and Combatting the Synthetic Drug Epidemic Online Workshop Series.

The workshop was presented by the NIJ Forensic Technology Center of Excellence on July 25, 2018.

SWGDRUG Recommendations for Identification of Novel Psychoactive Substance Seized in Drug Casework

July 2018

This recording one of a group of presentations on The Synthetic Drug Crisis – Identifying NPS in Forensic Casework, which is session I in Best Practices Guidance for Advancing Research Initiatives and Combatting the Synthetic Drug Epidemic Online Workshop Series.

The workshop was presented by the NIJ Forensic Technology Center of Excellence on July 25, 2018.