Questioned documents analysis
Direct Observation of Surface-Enhanced Raman Scattering in ZnO Nanocrystals
Laser-Induced Growth of Monodisperse Silver Nanoparticles with Tunable Surface Plasmon Resonance Properties and a Wavelength Self-Limiting Effect.
A Unified Approach to Surface Enhanced Raman Spectroscopy
Effect of Fluence on the Discoloration of Marble Cleaned with UV Lasers
Determination of the Degree of Charge-Transfer Contributions to Surface Enhanced Raman Spectroscopy
Enhanced Raman Scattering as a Probe for 4-Mercaptopyridine Surface-modified Copper Oxide Nanocrystals
Nondestructive Identification of Natural and Synthetic Organic Colorants in Works of Art by Surface Enhanced Raman Scattering
Micro-spectrochemical analysis of document paper and gel inks by laser ablation inductively coupled plasma mass spectrometry and laser induced breakdown spectroscopy
Surface-Enhanced Raman Scattering of Protoberberine Alkaloids
Growth of Tetrahedral Silver Nanocrystals in Aqueous Solution and Their SERS Enhancement
Comparison between visual assessments and different variants of linear discriminant analysis to the classification of Raman patterns of inkjet printer inks
Physical Safety and Preparedness - Breakout Session, NIJ Virtual Conference on School Safety
On February 16-18, 2021, the National Institute of Justice hosted the Virtual Conference on School Safety: Bridging Research to Practice to Safeguard Our Schools. This video includes the following presentations:
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Database Provides a Foundation for Product Counterfeiting Research
Detection of Multiply Charged Dyes Using Matrix-Assisted Laser Desorption/Ionization Mass Spectrometry for the Forensic Examination of Pen Ink Dyes Directly From Paper
Tool for Document Examination
Strategic Mobsters or Deprived Migrants? Testing the Transplantation and Deprivation Models of Organized Crime in an Effort to Understand Criminal Mobility and Diversity in the United States
Differentiating Writing Inks Using Direct Analysis in Real Time Mass Spectrometry
Impression Evidence: Strengthening the Disciplines of Pattern and Impression Sciences Through Research
Forensic examinations involving specific forensic science disciplines are typically dependent upon qualitative analyses and expert interpretation of observed patterns based on a scientific foundation, rather than quantitative results. These disciplines include latent fingerprints, questioned documents, footwear, and other forms of impression and pattern evidence.
Impression Evidence: Strengthening the Disciplines of Fingerprints, Firearms, Footwear, and Other Pattern and Impression Sciences Through Research
Forensic examinations involving specific forensic science disciplines are typically dependent upon qualitative analyses and expert interpretation of observed patterns based on a scientific foundation, rather than quantitative results. These disciplines include latent fingerprints, questioned documents, footwear, and other forms of impression and pattern evidence.
A National Evaluation of Internet Crimes Against Children Task Force Training
Sufficiency and Complexity Factors in Handwriting Examination