Spectroscopy

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Development of Portable Surface-Enhanced Raman Spectroscopy Nanosensors for Ultrasensitive Characterization of Drugs in Human Biofluids

Date Published

2024

Publication Type

Research (Applied/Empirical)

Agencies

NIJ-Sponsored

Fast On-site Screening of Seized Drugs by Electrochemical and Spectroscopic Tools: Identification of Fentanyl and Novel Psychoactive Substances

Date Published

December 2022

Publication Type

Research (Applied/Empirical)

Agencies

NIJ-Sponsored

Transitioning surface-enhanced Raman spectroscopy (SERS) into the forensic drug chemistry and toxicology laboratory: Current and future perspectives

Date Published

2023

Publication Type

Research (Applied/Empirical)

Agencies

NIJ-Sponsored

Targeted Fentanyl Screening Utilizing Electrochemical Surface-Enhanced Raman Spectroscopy (EC-SERS) Applied to Authentic Seized Drug Casework Samples

Date Published

July 2023

Publication Type

Research (Applied/Empirical)

Agencies

NIJ-Sponsored

Evaluation and Classification of Fentanyl Related Compounds using EC-SERS and Machine Learning

Date Published

May 2023

Publication Type

Research (Applied/Empirical)

Agencies

NIJ-Sponsored

Differentiation of Structurally Similar Phenethylamines via Gas Chromatography-Vacuum Ultraviolet Spectroscopy (GC-VUV)

Date Published

August 2019

Publication Type

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

Agencies

NIJ-Sponsored

Spectroscopic Differentiation and Chromatographic Separation of Regioisomeric Indole Aldehydes: Synthetic Cannabinoids Precursors

Date Published

March 2019

Publication Type

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

Agencies

NIJ-Sponsored

Investigation of Falsified Documents via Direct Analyte-Probed Nanoextraction Coupled to Nanospray Mass Spectrometry, Fluorescence Microscopy, and Raman Spectroscopy

Date Published

2015

Publication Type

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

Agencies

NIJ-Sponsored

Forensic Elemental Analysis of Materials by Laser Induced Breakdown Spectroscopy (LIBS)

Date Published

2005

Publication Type

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

Agencies

NIJ-Sponsored

Laser Induced Breakdown Spectroscopy as a Tool for Discrimination of Glass for Forensic Applications

Date Published

2008

Publication Type

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

Agencies

NIJ-Sponsored

Wavelength Dependence on the Forensic Analysis of Glass by Nanosecond 266 nm and 1064 nm Laser Induced Breakdown Spectroscopy

Date Published

2010

Agencies

NIJ-Sponsored

Wavelength Dependence on the Elemental Analysis of Glass by Laser Induced Breakdown Spectroscopy

Date Published

October 2008

Publication Type

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

Agencies

NIJ-Sponsored

A Comparison of Laser Ablation Inductively Coupled Plasma Mass Spectrometry (LA-ICP-MS) Micro X-Ray Fluorescence (uXRF) and Laser Induced Breakdown Spectroscopy (LIBS) for the Discrimination of Automotive Glass

Date Published

October 2008

Publication Type

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

Agencies

NIJ-Sponsored

Comparison of Intra-Day and Inter-Day Variation in LIBS Spectra

Date Published

March 2017

Publication Type

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

Agencies

NIJ-Sponsored

Excitation-Emission Matrix Fluorescence Spectroscopy Combined With MCR-ALS as a Tool for the Forensic Analysis of Similar and Dissimilar Sets of Textile Fiber Extracts

Date Published

2016

Publication Type

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

Agencies

NIJ-Sponsored

Raman Spectroscopic Method for Semen Identification: Azoospermia

Date Published

March 2019

Publication Type

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

Agencies

NIJ-Sponsored

Forensics: Evidence Examination via Raman Spectroscopy

Date Published

2019

Publication Type

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

Agencies

NIJ-Sponsored

Micro Solid Phase Extraction Surface-Enhanced Raman Spectroscopy (mu-SPE/SERS) Screening Test for the Detection of the Synthetic Cannabinoid JWH-018 in Oral Fluid

Date Published

2019

Publication Type

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

Agencies

NIJ-Sponsored

Generating Highly Specific Spectra and Identifying Thermal Decomposition Products via Gas Chromatography / Vacuum Ultraviolet Spectroscopy (GC/VUV): Application to Nitrate Ester Explosives

Date Published

April 2019

Publication Type

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

Agencies

NIJ-Sponsored

Statistical Evaluation of Sectral Interferences in Laser-Induced Breakdown Spectroscopy

Date Published

November 2018

Publication Type

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

Agencies

NIJ-Sponsored

On the Criteria for the Discrimination of Inkjet Printer Inks Using Micro-Raman Spectroscopy

Date Published

2018

Publication Type

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

Agencies

NIJ-Sponsored

Raman Microspectroscopic Mapping as a Tool for Detection of Gunshot Residue on Adhesive Tape

Date Published

2018

Publication Type

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

Agencies

NIJ-Sponsored

Spectroscopic Differentiation and Regioisomeric Indole Aldehydes: Synthetic Cannabinoids Precursors

Date Published

March 2019

Publication Type

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

Agencies

NIJ-Sponsored

Organic Gunshot Residue: Detection, Identification, and Characterization for Forensic Purposes

Date Published

2022

Publication Type

Research (Applied/Empirical)

Agencies

NIJ-Sponsored

Multiplex Single Nucleotide Polymorphism Genotyping Utilizing Ligase Detection Reaction Coupled Surface Enhanced Raman Spectroscopy

Date Published

2010

Publication Type

Research (Applied/Empirical)

Agencies

NIJ-Sponsored