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Paul Vargas Jentzsch
Paul Vargas Jentzsch
Departamento de Ciencias Nucleares, Escuela Politécnica Nacional
Adresse e-mail validée de epn.edu.ec
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Année
Distinction of Ecuadorian varieties of fermented cocoa beans using Raman spectroscopy
PV Jentzsch, V Ciobotă, W Salinas, B Kampe, PM Aponte, P Rösch, ...
Food chemistry 211, 274-280, 2016
692016
Handheld Raman spectroscopy for the distinction of essential oils used in the cosmetics industry
P Vargas Jentzsch, LA Ramos, V Ciobotă
Cosmetics 2 (2), 162-176, 2015
672015
Handheld Raman spectroscopy for the early detection of plant diseases: Abutilon mosaic virus infecting Abutilon sp.
S Yeturu, PV Jentzsch, V Ciobotă, R Guerrero, P Garrido, LA Ramos
Analytical methods 8 (17), 3450-3457, 2016
642016
Inorganic salts in atmospheric particulate matter: Raman spectroscopy as an analytical tool
PV Jentzsch, B Kampe, V Ciobotă, P Rösch, J Popp
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 115, 697-708, 2013
642013
Raman spectroscopy as an analytical tool for analysis of vegetable and essential oils
P Vargas Jentzsch, V Ciobotă
Flavour and fragrance journal 29 (5), 287-295, 2014
632014
Adulteration of clove essential oil: Detection using a handheld Raman spectrometer
P Vargas Jentzsch, F Gualpa, LA Ramos, V Ciobotă
Flavour and fragrance journal 33 (2), 184-190, 2018
472018
Exploratory monitoring of the quality and authenticity of commercial honey in Ecuador
L Salvador, M Guijarro, D Rubio, B Aucatoma, T Guillén, ...
Foods 8 (3), 105, 2019
44*2019
Detection of counterfeit stevia products using a handheld Raman spectrometer
PV Jentzsch, S Torrico-Vallejos, S Mendieta-Brito, LA Ramos, V Ciobotă
Vibrational spectroscopy 83, 126-131, 2016
382016
Raman Spectroscopic Study of Crystallization from Solutions Containing MgSO4 and Na2SO4: Raman Spectra of Double Salts
P Vargas Jentzsch, B Kampe, P Rösch, J Popp
The Journal of Physical Chemistry A 115 (22), 5540-5546, 2011
372011
Raman investigations of upper cretaceous phosphorite and black shale from Safaga District, Red Sea, Egypt
V Ciobotă, W Salama, PV Jentzsch, N Tarcea, P Rösch, A El Kammar, ...
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 118, 42-47, 2014
282014
Extraction of inulin from andean plants: an approach to non-traditional crops of Ecuador
FR Escobar-Ledesma, VE Sánchez-Moreno, E Vera, V Ciobotă, ...
Molecules 25 (21), 5067, 2020
212020
Raman spectroscopic study of calcium mixed salts of atmospheric importance
PV Jentzsch, RM Bolanz, V Ciobotă, B Kampe, P Rösch, J Majzlan, ...
Vibrational Spectroscopy 61, 206-213, 2012
212012
Photocatalytic degradation of azo dyes over semiconductors supported on polyethylene terephthalate and polystyrene substrates
C Sandoval, G Molina, P Vargas Jentzsch, J Perez, F Munoz
Journal of Advanced Oxidation Technologies 20 (2), 20170006, 2017
202017
Reduction of surfactants and coliforms in domestic wastewater by fenton processes
LD Morillo Semanate, DA Naranjo Tovar, J Pérez, WE Villacis Oñate, ...
Revista internacional de contaminación ambiental 35 (4), 931-943, 2019
19*2019
A novel approach to assessing environmental disturbance based on habitat selection by zebra fish as a model organism
CVM Araújo, DM Griffith, V Vera-Vera, PV Jentzsch, L Cervera, ...
Science of the total environment 619, 906-915, 2018
192018
Raman and infrared spectroscopic study of synthetic ungemachite, K3Na8Fe(SO4)6(NO3)2·6H2O
PV Jentzsch, V Ciobotă, RM Bolanz, B Kampe, P Rösch, J Majzlan, ...
Journal of Molecular Structure 1022, 147-152, 2012
182012
Origin of salt mixtures and mixed salts in atmospheric particulate matter
PV Jentzsch, V Ciobotă, B Kampe, P Rösch, J Popp
Journal of Raman Spectroscopy 43 (4), 514-519, 2012
182012
Reactions of alkaline minerals in the atmosphere
PV Jentzsch, V Ciobotă, P Rösch, J Popp
Angewandte Chemie 5 (125), 1450-1453, 2013
172013
Near-infrared and mid-infrared spectroscopic techniques for a fast and nondestructive quality control of Thymi herba
CK Pezzei, SA Schönbichler, S Hussain, CG Kirchler, VA Huck-Pezzei, ...
Planta Medica 84 (06/07), 420-427, 2018
162018
Degradation of Meropenem by Heterogeneous Photocatalysis Using TiO2/Fiberglass Substrates
A Altamirano Briones, I Cóndor Guevara, D Mena, I Espinoza, ...
Catalysts 10 (3), 344, 2020
152020
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