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Expert Algorithm for Substance Identification (EASI) using Mass Spectrometry: Statistical Foundations in Unimolecular Reaction Rate Theory

Date Published

May 2023

Publication Type

Research (Applied/Empirical)

Agencies

NIJ-Sponsored

In Silico Created Fire Debris Data for Machine Learning

Date Published

March 2025

Publication Type

Research (Applied/Empirical)

Agencies

NIJ-Sponsored

Differentiation of the 1-(Methylenedioxyphenyl)-2-Piperazinopropanes and 1-(Methoxyphenyl)-2-Piperazinopropanones by GC-IRD and GC-MS

Date Published

February 2014

Publication Type

Research (Applied/Empirical), Report (Grant Sponsored)

Agencies

NIJ-Sponsored

A Case Study Evaluating the Efficacy of an Ad Hoc Hospital Collection Device for Fentanyl in Infant Oral Fluid

Date Published

September 2020

Publication Type

Research (Applied/Empirical)

Agencies

NIJ-Sponsored

Mass Spectral and Chromatographic Studies on Some Halogenatedphenyl-2-Piperazinopropanones

Date Published

August 2015

Publication Type

Research (Applied/Empirical)

Agencies

NIJ-Sponsored

Mineralogy and Geochemistry of Sands from Playa Las Golondrinas, Puerto Rico: An Approach to Establishing a Geogenic Background

Date Published

January 2025

Publication Type

Research (Applied/Empirical)

Agencies

NIJ-Sponsored

Body Fluid Identification by Mass Spectrometry

Date Published

March 2013

Publication Type

Research (Applied/Empirical)

Agencies

NIJ-Sponsored

Combined DNA Typing and Protein Identification for Unfired Brass Cartridges

Date Published

September 2019

Publication Type

Research (Applied/Empirical)

Agencies

NIJ-Sponsored

Sex Estimation Using Sexually Dimorphic Amelogenin Protein Fragments in Human Enamel

Date Published

January 2019

Publication Type

Research (Applied/Empirical)

Agencies

NIJ-Sponsored

Dibutylone (bk-DMBDB): Intoxications, Quantitative Confirmations and Metabolism in Authentic Biological Specimens

Date Published

September 2018

Publication Type

Research (Applied/Empirical)

Agencies

NIJ-Sponsored

Fragmentation Pathways of Odd- and Even-electron N-alkylated Synthetic Cathinones

Date Published

July 2020

Publication Type

Research (Applied/Empirical)

Agencies

NIJ-Sponsored

Detection of "Bath Salt" Synthetic Cathinones and Metabolites in Urine via DART-MS and Solid Phase Microextraction

Date Published

January 2015

Publication Type

Research (Applied/Empirical)

Agencies

NIJ-Sponsored

Detection of Diagnostic Plant-Derived Psychoactive Biomarkers in Fingerprints by MALDI-SpiralTOF-Mass Spectrometry Imaging

Date Published

July 2018

Publication Type

Research (Applied/Empirical)

Agencies

NIJ-Sponsored

Toxicological Evaluation, Postmortem Case Descriptions, and Pharmacological Activity of N,N-dimethylpentylone and Related Analogs

Date Published

February 2025

Publication Type

Research (Applied/Empirical)

Agencies

NIJ-Sponsored

A Systematic Study of Liquid Chromatography in Search of the Best Separation of Cannabinoids for Potency Testing of Hemp-Based Products

Date Published

February 2025

Agencies

NIJ-Sponsored

GC-IRD Analysis of Regioisomeric Substituted Phenethylamines of Mass Spectral Equivalence

Date Published

2008

Publication Type

Research (Applied/Empirical), Report (Study/Research), Report (Grant Sponsored), Program/Project Description

Agencies

NIJ-Sponsored

GC-MS and GC-IRD Studies on Dimethoxyphenethylamines (DMPEA): Regioisomers Related to 2,5-DMPEA

Date Published

January 2012

Publication Type

Research (Applied/Empirical)

Agencies

NIJ-Sponsored

GC-MS Analysis of Ring and Side Chain Regioisomers of Ethoxyphenethylamines

Date Published

September 2008

Publication Type

Research (Applied/Empirical)

Agencies

NIJ-Sponsored

Trace Evidence of Trans-phenyl Propene as a Marker of Smoked Methamphetamine

Date Published

October 2008

Publication Type

Research (Applied/Empirical)

Agencies

NIJ-Sponsored

Use of SPME-HS-GCMS for the Analysis of Herbal Products Containing Synthetic Cannabinoids

Date Published

June 2012

Publication Type

Research (Applied/Empirical)

Agencies

NIJ-Sponsored

Analytical Surveillance of Emerging Drugs of Abuse and Drug Formulations

Date Published

November 2012

Publication Type

Research (Applied/Empirical)

Agencies

NIJ-Sponsored

A Systematic Study of Liquid Chromatography in Search of the Best Separation of Cannabinoids for Potency Testing of Hemp-Based Products

Date Published

February 2025

Publication Type

Research (Applied/Empirical)

Agencies

NIJ-Sponsored

Investigation of Water Effect on Ignitable Liquid Residue Analysis by Coupling Solid-Phase Microextraction with Direct Analysis in Real Time Mass Spectrometry

Date Published

2024

Publication Type

Research (Applied/Empirical), Report (Grant Sponsored), Thesis/Dissertation

Agencies

NIJ-Sponsored

Toxicological Evaluation, Postmortem Case Descriptions, and Pharmacological Activity of N,N-dimethylpentylone and Related Analogs

Date Published

January 2025

Publication Type

Research (Applied/Empirical)

Agencies

NIJ-Sponsored

Identification and Investigation of the Intrinsic Receptor Activation Potential and Metabolization of the New Oxo-Pyridyl Synthetic Cannabinoid Receptor Agonist CH-FUBBMPDORA

Date Published

February 2025

Publication Type

Research (Applied/Empirical)

Agencies

NIJ-Sponsored