Surface Enhanced Raman Scattering (SERS) Studies of Gold and Silver Nanoparticles Prepared by Laser Ablation

by Samuel P. Hernandez-Rivera, Amira C. Padilla, Gloria M. Herrera
Published 2013-03-01

Characterization of organochloride pesticides residues in sediments from the Cienaga Grande of the lower Sinú river of Colombia

by Edineldo Lans-Ceballos, Amira C. Padilla-Jiménez, Samuel P. Hernández-Rivera
Published 2018-01-01

Active Mode Remote Infrared Spectroscopy Detection of TNT and PETN on Aluminum Substrates

by John R. Castro-Suarez, Leonardo C. Pacheco-Londoño, Joaquín Aparicio-Bolaño, Samuel P. Hernández-Rivera
Published 2017-01-01

Artificial Intelligence Assisted Mid-Infrared Laser Spectroscopy In Situ Detection of Petroleum in Soils

by Nataly J. Galán-Freyle, María L. Ospina-Castro, Alberto R. Medina-González, Reynaldo Villarreal-González, Samuel P. Hernández-Rivera, Leonardo C. Pacheco-Londoño
Published 2020-02-01

Surface Persistence of Trace Level Deposits of Highly Energetic Materials

by Leonardo C. Pacheco-Londoño, José L. Ruiz-Caballero, Michael L. Ramírez-Cedeño, Ricardo Infante-Castillo, Nataly J. Gálan-Freyle, Samuel P. Hernández-Rivera
Published 2019-09-01

API Content and Blend Uniformity Using Quantum Cascade Laser Spectroscopy Coupled with Multivariate Analysis

by Vladimir Villanueva-López, Leonardo C. Pacheco-Londoño, Reynaldo Villarreal-González, John R. Castro-Suarez, Andrés Román-Ospino, William Ortiz-Rivera, Nataly J. Galán-Freyle, Samuel P. Hernandez-Rivera
Published 2021-06-01

Mid-Infrared Laser Spectroscopy Detection and Quantification of Explosives in Soils Using Multivariate Analysis and Artificial Intelligence

by Leonardo C. Pacheco-Londoño, Eric Warren, Nataly J. Galán-Freyle, Reynaldo Villarreal-González, Joaquín A. Aparicio-Bolaño, María L. Ospina-Castro, Wei-Chuan Shih, Samuel P. Hernández-Rivera
Published 2020-06-01