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Cesar Costa Vera
Cesar Costa Vera
Departamento de Física, Escuela Politecnica Nacional
Verifierad e-postadress på epn.edu.ec
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Photofading of ballpoint dyes studied on paper by LDI and MALDI MS
C Weyermann, D Kirsch, C Costa-Vera, B Spengler
Journal of the american society for mass spectrometry 17, 297-306, 2006
1332006
A GC/MS study of the drying of ballpoint pen ink on paper
C Weyermann, D Kirsch, CC Vera, B Spengler
Forensic science international 168 (2-3), 119-127, 2007
1322007
Conformational stability of adsorbed insulin studied with mass spectrometry and hydrogen exchange
J Buijs, CC Vera, E Ayala, E Steensma, P Håkansson, S Oscarsson
Analytical chemistry 71 (15), 3219-3225, 1999
871999
Evaluation of the photodegradation of crystal violet upon light exposure by mass spectrometric and spectroscopic methods
C Weyermann, D Kirsch, C Costa Vera, B Spengler
Journal of forensic sciences 54 (2), 339-345, 2009
822009
Photochemical versus thermal mechanisms in matrix‐assisted laser desorption/ionization probed by back side desorption
H Ehring, C Costa, PA Demirev, BUR Sundqvist
Rapid Communications in Mass Spectrometry 10 (7), 821-824, 1996
561996
Effect of carbonates on hydroxyapatite self-activated photoluminescence response
G Gonzalez, C Costa-Vera, LJ Borrero, D Soto, L Lozada, JI Chango, ...
Journal of Luminescence 195, 385-395, 2018
342018
A Three‐point Calibration Procedure for Matrix‐assisted Laser Desorption/Ionization Mass Spectrometry Utilizing Multiply Charged Ions and Their Mean Initial Velocities
C Costa Vera, R Zubarev, H Ehring, P Hakansson, BUR Sunqvist
Rapid communications in mass spectrometry 10 (12), 1429-1432, 1996
301996
Initial velocity distributions of ions generated by in‐flight laser desorption/ionization of individual polystyrene latex microparticles as studied by the delayed ion …
CC Vera, A Trimborn, KP Hinz, B Spengler
Rapid Communications in Mass Spectrometry: An International Journal Devoted …, 2005
252005
Near-field induced reaction yields from nanoparticle clusters
P Rosenberger, P Rupp, R Ali, MS Alghabra, S Sun, S Mitra, SA Khan, ...
Acs Photonics 7 (7), 1885-1892, 2020
202020
Size-tunable fabrication of BiFeO3 nanoparticles with enhanced visible-light photocatalytic activity using a facile co-precipitation method
T Cadenbach, L Lascano, CC Vera, K Vizuete, A Debut
Materials Research Express 6 (10), 105034, 2019
182019
High efficiencies for laser cleaning of glassware irradiated from the back: application to glassware historical objects
GM Bilmes, J Vallejo, CC Vera, ME Garcia
Applied Physics A 124, 1-11, 2018
152018
Measurement of thermal diffusivities of silver nanoparticle colloidal suspensions by means of a frequency-resolved thermal lensing approach
L Rodriguez, JF Cárdenas-García, CC Vera
Optics Letters 39 (12), 3406-3409, 2014
132014
Pencil lead scratches on steel surfaces as a substrate for LIBS analysis of dissolved salts in liquids
D Jijón, C Costa
Journal of Physics: Conference Series 274 (1), 012077, 2011
122011
Nanocasting synthesis of BiFeO3 nanoparticles with enhanced visible-light photocatalytic activity
T Cadenbach, MJ Benitez, AL Morales, CC Vera, L Lascano, F Quiroz, ...
Beilstein journal of nanotechnology 11 (1), 1822-1833, 2020
102020
All-optical nanoscopic spatial control of molecular reaction yields on nanoparticles
W Zhang, R Dagar, P Rosenberger, A Sousa-Castillo, M Neuhaus, W Li, ...
Optica 9 (5), 551-560, 2022
92022
Rotating wave approximation effects on the nonlinear optical responses of complex molecular systems using a Four-wave mixing signal
JL Paz, A Mastrodomenico, C Costa Vera, JF Cárdenas-García, ...
Journal of Modern Optics 62 (5), 403-411, 2015
92015
Imaging elliptically polarized infrared near-fields on nanoparticles by strong-field dissociation of functional surface groups
P Rosenberger, R Dagar, W Zhang, A Sousa-Castillo, M Neuhaus, ...
The European Physical Journal D 76 (6), 109, 2022
82022
Three levels of propagation of the Four-wave mixing signal
JL Paz, YJ Alvarado, L Lascano, C Costa-Vera
Results in Physics 11, 414-421, 2018
82018
Protein detection in blood via a chimeric aptafluorescence assay: toward point-of-care diagnostic devices
A Montero-Oleas, C Costa-Vera, ES Onofre, MA Mendez
Journal of biomedical optics 23 (9), 097003-097003, 2018
82018
The angular distribution of neutral poly‐alanine molecules produced in a matrix‐assisted laser desorption/ionization process
E Ayala, C Costa Vera, P Håkansson
Rapid communications in mass spectrometry 13 (9), 792-797, 1999
71999
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Artiklar 1–20