Crime scene investigation

Correlation and analysis of smokeless powder, smokeless powder residues, and lab generated pyrolysis products via GC-MS

Journal

Forensic Chemistry

Date Published

May 2021

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical)

Corrigendum to "Weighted Network Search Games with Multiple Hidden Objects and Multiple Search Teams"

Journal

European Journal of Operational Research

Date Published

August 2021

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical)

A data-driven, high-throughput methodology to determine tissue-specific differentially methylated regions able to discriminate body fluids

Journal

Electrophoresis

Date Published

2021

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical)

Evaluation of capillary microextraction of volatiles (CMV) coupled to a person portable gas chromatograph mass spectrometer (GC-MS) for the analysis of gasoline residues

Journal

Forensic Chemistry

Date Published

2022

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical)

Identification of Volatile Chemical Signatures From Plastic Explosives by SPME-GC/MS and Detection by Ion Mobility Spectrometry

Journal

Analytical Bioanalytical Chemistry

Date Published

2010

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical)

Identification of factors affecting SEM/EDS analysis for discrimination and classification among common items of evidence using particle combination profiles

Journal

Forensic Science International

Date Published

January 2022

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical)

Study Reports Error Rates for Bloodstain Pattern Analysis

Date Published

February 2022

Agencies

NIJ

Publication Type

Research (Applied/Empirical)

Detection and diversity of fluorinated oil- and water-repellent coatings on apparel fibers

Journal

Journal of Forensic Sciences

Date Published

2021

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical)

Controlled Odor Mimic Permeation Systems for Olfactory Training and Field Testing

Journal

Jove-Journal of Visualized Experiments

Date Published

2021

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical)

Crime Scene Documentation: Weighing the Merits of Three-Dimensional Laser Scanning

Date Published

January 2022

Agencies

NIJ

Publication Type

Research (Applied/Empirical)

Rapid DNA Crime Scene Sample Multi-Laboratory Evaluation Project

DJO-NIJ-21-RO-0004

Open

Funding First Awarded

2021

$475,000

The development of miniSTRs as a method for high-speed direct PCR

Journal

Electrophoresis

Date Published

2021

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical)

Accelerated aging of forensically relevant biological materials on swabs

Journal

Biotechniques

Date Published

March 2021

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical)

Socioeconomic and geographic implications from carbon, nitrogen, and sulfur isotope ratios in human hair from Mexico

Journal

Forensic Science International

Date Published

2020

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical)

Determination of seventeen major and trace elements in new float glass standards for use in forensic comparisons using laser ablation inductively coupled plasma mass spectrometry

Journal

Spectrochimica Acta Part B: Atomic Spectroscopy

Date Published

2021

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical)

Development of DNA methylation markers for sperm, saliva and blood identification using pyrosequencing and qPCR/HRM

Journal

Analytical Biochemistry

Date Published

2020

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical)

An interlaboratory study to evaluate the forensic analysis and interpretation of glass evidence

Journal

Forensic Chemistry

Date Published

November 2021

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical)

NIST Footwear Impression Comparison System

Date Published

November 2020

Agencies

NIJ-Sponsored

Publication Type

Presentation

Determining the Region of Origin of Blood Spatter Patterns Considering Fluid Dynamics and Statistical Uncertainties

Journal

Forensic Science International

Date Published

May 2019

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical)

Charts Based on Millions of Fluid Dynamics Simulations Provide a Simple Tool To Estimate How Far From Its Source a Specific Blood Stain Can Be Found

Journal

Forensic Science International

Date Published

May 2019

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical)

Auto-deconvolution and molecular networking of gas chromatography-mass spectrometry data.

Journal

Nature Biotechnology

Date Published

2021

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical)

NIJ-Funded Research on Mass Shootings to Advance Evidence-Based Policy and Practice

November 2021

Mass public shootings continue to threaten communities in the United States, yet research on this criminal phenomenon is limited. In this full thematic panel, renowned experts will present a series of research projects summarizing NIJ-funded research projects’ newest findings on public mass shootings. The discussion will focus on NIJ’s investment to address the phenomenon of mass shootings through innovative study approaches to advance our understanding of mass shootings and inform prevention efforts. The implications of this research to criminal justice will also be discussed.

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