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Rapid Communications in Mass Spectrometry(3)
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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:googlescopusA three-point calibration procedure for matrix-assisted laser desorption/ionization mass spectrometry utilizing multiply charged ions and their mean initial velocities
ArticleAbstract: This paper reports the results obtained by using a new calibration procedure for linear time-of-fligPalabras claves:Autores:Cesar Costa-Vera, Ehring H., Hakansson P., Sunqvist B., Zubarev R.Fuentes:googlescopusConformational stability of adsorbed insulin studied with mass spectrometry and hydrogen exchange
ArticleAbstract: A new method is described for direct monitoring of the conformational stability of proteins that arePalabras claves:Autores:Ayala E., Buijs J., Cesar Costa-Vera, Edy Ayala, Hakansson P., Oscarsson S., Steensma E.Fuentes:googlescopusCuantificación de cationes metálicos en agua con LIBS por deposición sobre una superficie de acero rayada con lápiz HB
OtherAbstract: En este trabajo se introduce la aplicación de LIBS (Laser-induced Breakdown Spectroscopy) junto conPalabras claves:Autores:Cesar Costa-VeraFuentes:googleCao, GX, Xu, M., Jimenez, O., Zhou, F.: Nafion-Coated Bismuth Film and Nafion-Coated Mercury Film Electrodes for An-odic Stripping Voltammetry Combined On-Line with ICP-Mass …
OtherAbstract: AUTHOR INDEX Page 1 AUTHOR INDEX Aburatani, H. See Sasayama, T. Abzalimov, RR, Kaltashov, IA: ExtracPalabras claves:Autores:Cesar Costa-VeraFuentes:googleCaracterización por Espectrometría de Masas MALDI de Cucurbit [n] uriles (n= 6, 7, 8)
OtherAbstract: La caracterización de una mezcla de cucurbit [n] uriles (n= 6, 7, 8) se ha realizado por medio de esPalabras claves:Autores:Cesar Costa-VeraFuentes:googleAll-optical nanoscopic spatial control of molecular reaction yields on nanoparticles
ArticleAbstract: Molecular adsorbate reactions on nanoparticles play a fundamental role in areas such as nano-photocaPalabras claves:Autores:Alnaser A.S., Bergues B., Cesar Costa-Vera, Cortes E., Dagar R., Khan S.A., Kling M.F., Li W., Maier S.A., Neuhaus M., Rosenberger P., Sousa-Castillo A., Zhang W.Fuentes:googlescopusDesign and performance of a matrix-assisted laser desorption/ionization tandem time-of-flight mass spectrometer
Conference ObjectAbstract: A matrix-assisted laser desorption/ionization tandem time-of-flight mass spectrometer has been builtPalabras claves:Automation, MALDI, Mass calibration, MS/MS, Tadein mass spectrometry, Time-of-flight, TOF/TOFAutores:Ayala E., Cesar Costa-Vera, Cristian Santacruz, Edy AyalaFuentes:googlescopusFrequency-resolved thermal lensing: An approach for thermal diffusivity measurements in liquid samples
ArticleAbstract: Frequency-resolved thermal lensing (FRTL) is an approach used to measure thermal diffusivity coefficPalabras claves:frequency-resolved thermal lensing, Thermal diffusivity, Thermal lensing, thermal wavesAutores:Cesar Costa-Vera, José Luis Paz, Luis G. RodríguezFuentes: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:googlescopus