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Expert Algorithm for Substance Identification Using Mass Spectrometry: Statistical Foundations in Unimolecular Reaction Rate Theory

Date Published

2023

Publication Type

Research (Applied/Empirical)

Agencies

NIJ-Sponsored

Identifying reliable ions for the statistical differentiation of structurally similar fentanyl analogs

Date Published

2023

Agencies

NIJ-Sponsored

Detection, chemical analysis, and pharmacological characterization of dipyanone and other new synthetic opioids related to prescription drugs

Date Published

2023

Publication Type

Research (Applied/Empirical)

Agencies

NIJ-Sponsored

Synthetic Stimulant Market Rapidly Changing as N,N-Dimethylpentylone Replaces Eutylone in Drug Supply Typically Sold as “Ecstasy” or “Molly”

Date Published

2022

Agencies

NIJ-Sponsored

NPS Discovery Q2 2023 Trend Reports

Date Published

2023

Agencies

NIJ-Sponsored

New Potent Synthetic Opioid—N-Desethyl Isotonitazene—Proliferating Among Recreational Drug Supply in USA

Date Published

2023

Publication Type

Research (Applied/Empirical)

Agencies

NIJ-Sponsored

N,N-Dimethylpentylone (NPS Stimulant)

Date Published

2022

Publication Type

Research (Applied/Empirical)

Agencies

NIJ-Sponsored

Expert Algorithm for Substance Identification (EASI) using Mass Spectrometry: Application to the Identification of Cocaine on Different Instruments using Binary Classification Models

Date Published

2023

Publication Type

Research (Applied/Empirical)

Agencies

NIJ-Sponsored

Positivity of New Synthetic Cannabinoid 4F-MDMB-BICA Increasing in U.S. as Prevalence of 5F-MDMB-PICA Wanes

Date Published

2023

Agencies

NIJ-Sponsored

N-Pyrrolidino Etonitazene (NPS Opioid)

Date Published

2022

Agencies

NIJ-Sponsored

N,N-Dimethylpentylone (dipentylone)—A new synthetic cathinone identified in a postmortem forensic toxicology case series

Date Published

June 2023

Agencies

NIJ-Sponsored

Metonitazene Begins Proliferation as Newest Synthetic Opioid Among Latest Cycle of Non-Fentanyl Related Drugs

Date Published

2021

Agencies

NIJ-Sponsored

Metonitazene (NPS Opioid)

Date Published

2021

Agencies

NIJ-Sponsored

Etodesnitazene — New Synthetic Opioid Identified During Forensic Death Investigations in the United States and Canada

Date Published

2021

Agencies

NIJ-Sponsored

Bromazolam Prevalence Surging Across the United States Driven In Part by Increasing Detections Alongside Fentanyl

Date Published

2022

Agencies

NIJ-Sponsored

Assessment of the Contribution to Drug Impaired Driving from Emerging and Undertested Drugs

Date Published

2023

Publication Type

Research (Applied/Empirical)

Agencies

NIJ-Sponsored

Inorganic-Organic Interfacial Electronic Effects in Ligand-Passivated WO3-x Nanoplatelets Induce Tunable Plasmonic Properties for Smart Windows

Date Published

2022

Publication Type

Research (Applied/Empirical)

Agencies

NIJ-Sponsored

Forensic Mass Spectrometry: Scientific and Legal Precedents

Date Published

June 2023

Publication Type

Research (Applied/Empirical)

Agencies

NIJ-Sponsored

Determination of Oxycodone, Noroxycodone and Oxymorphone by High-Performance Liquid ChromatographyElectrospray Ionization-Tandem Mass Spectrometry in Human Matrices: In vivo and In vitro Applications

Date Published

2013

Publication Type

Research (Applied/Empirical)

Agencies

NIJ-Sponsored

Gas chromatography/mass spectrometry analysis of the six-ring regioisomeric dimethoxybenzyl-N-methylpiperazines (DMBMPs)

Date Published

2013

Publication Type

Research (Applied/Empirical)

Agencies

NIJ-Sponsored

Quantification of hordenine in a complex plant matrix by direct analysis in real time-high-resolution mass spectrometry: Application to the "plant of concern" Sceletium tortuosum

Date Published

2022

Publication Type

Research (Applied/Empirical)

Agencies

NIJ-Sponsored

Utilizing Direct Analysis in Real Time-High Resolution Mass Spectrometry-Derived Dark Matter Spectra to Classify and Identify Unknown Synthetic Cathinones

Date Published

2018

Publication Type

Research (Applied/Empirical)

Agencies

NIJ-Sponsored

Separation mechanism of chiral impurities ephedrine and pseudoephedrine found in amphetamine-type substances using achiral modifiers in the gas phase

Date Published

2012

Publication Type

Research (Applied/Empirical)

Agencies

NIJ-Sponsored

Differentiation of trifluoromethylbenzylpiperazines (TFMBZPs) and trifluoromethylbenzoyl-piperazines (TFMBOPs) by GC-MS

Date Published

2013

Publication Type

Research (Applied/Empirical)

Agencies

NIJ-Sponsored

Structural Characterization of Emerging Synthetic Drugs

Date Published

2023

Publication Type

Research (Applied/Empirical)

Agencies

NIJ-Sponsored