Follow
Ronaldo Spezia Nunes
Ronaldo Spezia Nunes
Professor Assistente Doutor - Universidade Estadual Paulista "Julio de Mesquita Filho" Departamento
Verified email at feg.unesp.br
Title
Cited by
Cited by
Year
Determination of analgesics (dipyrone and acetaminophen) in pharmaceutical preparations by cyclic voltammetry at a copper (II) hexacyanoferrate (III) modified carbon paste …
MFS Teixeira, LH Marcolino-Júnior, O Fatibello-Filho, FC Moraes, ...
Current Analytical Chemistry 5 (4), 303-310, 2009
412009
Thermal behavior of verapamil hydrochloride and its association with excipients
R Nunes, F Semaan, A Riga, É Cavalheiro
Journal of thermal analysis and calorimetry 97 (1), 349-353, 2009
362009
Thermal behavior of glutamic acid and its sodium, lithium and ammonium salts
R Nunes, É Cavalheiro
Journal of Thermal Analysis and Calorimetry 87 (3), 627-630, 2007
312007
Thermoanalytical studies of some sweeteners
L de Carvalho, M Segato, R Nunes, C Novak, É Cavalheiro
Journal of thermal analysis and calorimetry 97 (1), 359-365, 2009
282009
Caffeine determination at a carbon fiber ultramicroelectrodes by fast-scan cyclic voltammetry
RS Nunes, ÉTG Cavalheiro
Journal of the Brazilian Chemical Society 23, 670-677, 2012
262012
Films formed on carbon steel in sweet environments-a review
IA Fioravante, RS Nunes, HA Acciari, EN Codaro
Journal of the Brazilian Chemical Society 30, 1341-1349, 2019
152019
Interface matters: Design of an efficient CaCu3Ti4O12-rGO photocatalyst
FM Praxedes, H Moreno, AZ Simões, VC Teixeira, RS Nunes, ...
Powder Technology 404, 117478, 2022
142022
Metal loading effects on carbon-supported Pd electrocatalysts
EG Ciapina, LB Viana, R Santos, MSM Nogueira, OP Almeida-Junior, ...
international journal of hydrogen energy 43 (37), 17748-17752, 2018
132018
Cost-effective composite electrode for the fast voltammetric screening and determination of riboflavin (B2) and pyridoxine (B6) in pharmaceuticals
TAD Dos Santos, LN Barreto, AGSL Ritta, WS De Meneses, RS Nunes, ...
Revista Virtual de Quimica, 548-562, 2013
102013
Synthesis, thermal behavior, and spectroscopic study of the solid nalidixate of selected light trivalent lanthanides
MV Dobies Návia, D Alves Gálico, F Junior Caires, J Marques Luiz, ...
Journal of Thermal Analysis and Calorimetry 132, 1717-1727, 2018
72018
Síntese, caracterização e comportamento térmico de amidossulfonatos de terras raras
JM Luiz, RS Nunes, JR Matos
Quimica Nova 36, 426-430, 2013
62013
Thermal studies on solid 1, 4-bis (3-carboxy-3-oxo-prop-1-enyl) benzene of lighter trivalent lanthanides
RS Nunes, G Bannach, JM Luiz, FJ Caires, CT Carvalho, M Ionashiro
Journal of thermal analysis and calorimetry 106 (2), 525-529, 2011
62011
SínteSe, caracterização e análiSe térmica doS SaiS de lítio, Sódio e potáSSio do ácido palmítico e do Seu éSter etílico
ALC Sales, LA Ramos, RS Nunes, S Claro Neto, ÉTG Cavalheiro
Química Nova 31, 1722-1726, 2008
62008
Synthesis, characterization and thermal behavior of some trivalent lanthanide 4-amino-benzenesulfonate salts
FRM Matias, VMF da Silva, RS Nunes, JM Luiz
Journal of Thermal Analysis and Calorimetry 130, 2185-2190, 2017
42017
Synthesis, characterization, and thermal behavior of amidosulfonates of transition metals in air and nitrogen atmosphere
JM Luiz, RS Nunes
Eclética Química 45 (4), 32-39, 2020
32020
Synthesis, characterization, thermal behavior, and DFT calculation of solid 1, 4-bis (3-carboxy-3-oxo-prop-1-enyl) benzene of some trivalent lanthanides
AC Ferraretto, RS Nunes, JM Luiz, FJ Caires, O Treu-Filho, M Ionashiro
Journal of Thermal Analysis and Calorimetry 118, 499-509, 2014
22014
Thermal behavior of Ca2+ and Cu2+ oxalates obtained by precipitation in homogeneous solution from dimethyl oxalate hydrolysis
MF Castello, CV Grupioni, RS Nunes, JM Luiz
Journal of Thermal Analysis and Calorimetry 117, 1145-1150, 2014
22014
Eletrodo compósito de baixo custo para o rápido screening voltamétrico e determinação de riboflavina (B2) e piridoxina (B6) em produtos farmacêuticos
TAD dos Santos, LN Barreto, AGSL Ritta, WS de Meneses, RS Nunes, ...
Revista Virtual de Química 5 (4), 548-562, 2013
22013
Synthesis, characterization and thermal analysis of lithium, sodium and potassium salts of the palmitic acid and its ethyl ester
ALC Sales, LA Ramos, RS Nunes, S Claro Neto, ÉTG Cavalheiro
Química Nova 31, 1722-1726, 2008
22008
Formic acid oxidation on Pd/RuO2: does the RuO2 support enhance the electrocatalytic activity of Pd nanoparticles?
GM Alvarenga, J Palombarini, RA Gonçalves, OM Berengue, RS Nunes, ...
Journal of Solid State Electrochemistry 27 (9), 2465-2477, 2023
12023
The system can't perform the operation now. Try again later.
Articles 1–20