Mostrando 3 resultados de: 3
Filtros aplicados
Subtipo de publicación
Article(3)
Publisher
Forensic Science International(1)
Journal of Forensic Sciences(1)
Rapid Communications in Mass Spectrometry(1)
A GC/MS study of the drying of ballpoint pen ink on paper
ArticleAbstract: The determination of the age of an ink entry from a questioned document is often an essential problePalabras claves:Aging and ballpoint ink, dyes, Forensic sciences, Gas chromatography, Laser mass spectrometry, SolventsAutores:Cesar Costa-Vera, Kirsch D., Spengler B., Weyermann C.Fuentes:googlescopusEvaluation of the photodegradation of crystal violet upon light exposure by mass spectrometric and spectroscopic methods
ArticleAbstract: Crystal violet is a very common dye in ballpoint ink. Recent research suggests that the degradationPalabras claves:aging, Cationic triarylmethane dyes, Crystal violet, Forensic science, Ink, Laser mass spectrometry, Matrix Assisted Laser Desorption Ionisation Mass Spectrometry, UV-Vis spectroscopyAutores:Cesar Costa-Vera, Kirsch D., Spengler B., Weyermann C.Fuentes:googlescopusInitial velocity distributions of ions generated by in-flight laser desorption/ionization of individual polystyrene latex microparticles as studied by the delayed ion extraction method
ArticleAbstract: The delayed ion extraction method has been used to study characteristics of the initial velocity disPalabras claves:Autores:Cesar Costa-Vera, Hinz K.P., Spengler B., Trimborn A.Fuentes:googlescopus