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Leonardo Sena Gomes Teixeira
Leonardo Sena Gomes Teixeira
Instituto de Química, Universidade Federal da Bahia
E-mail confirmado em ufba.br
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The role of additives for diesel and diesel blended (ethanol or biodiesel) fuels: a review
NM Ribeiro, AC Pinto, CM Quintella, GO Da Rocha, LSG Teixeira, ...
Energy & fuels 21 (4), 2433-2445, 2007
6212007
Determination of biodiesel content when blended with mineral diesel fuel using infrared spectroscopy and multivariate calibration
MF Pimentel, GMGS Ribeiro, RS da Cruz, L Stragevitch, ...
Microchemical Journal 82 (2), 201-206, 2006
2262006
New materials for solid‐phase extraction of trace elements
VA Lemos, LSG Teixeira, MA Bezerra, ACS Costa, JT Castro, ...
Applied Spectroscopy Reviews 43 (4), 303-334, 2008
2132008
Estratégias para aumento de sensibilidade em espectrofotometria UV-VIS
FRP Rocha, LSG Teixeira
Química nova 27, 807-812, 2004
1852004
Uranium determination using atomic spectrometric techniques: an overview
JS Santos, LSG Teixeira, WNL Dos Santos, VA Lemos, JM Godoy, ...
Analytica chimica acta 674 (2), 143-156, 2010
1732010
Determination of trace element concentrations in tomato samples at different stages of maturation by ICP OES and ICP-MS following microwave-assisted digestion
FC Bressy, GB Brito, IS Barbosa, LSG Teixeira, MGA Korn
Microchemical Journal 109, 145-149, 2013
1722013
Multi-element determination of Cu, Fe, Ni and Zn content in vegetable oils samples by high-resolution continuum source atomic absorption spectrometry and microemulsion sample …
LS Nunes, JTP Barbosa, AP Fernandes, VA Lemos, WNL Dos Santos, ...
Food chemistry 127 (2), 780-783, 2011
1702011
Comparison between conventional and ultrasonic preparation of beef tallow biodiesel
LSG Teixeira, JCR Assis, DR Mendonça, ITV Santos, PRB Guimarães, ...
Fuel Processing Technology 90 (9), 1164-1166, 2009
1562009
Cadeia do biodiesel da bancada à indústria: uma visão geral com prospecção de tarefas e oportunidades para P&D&I
CM Quintella, LSG Teixeira, MGA Korn, PR Costa Neto, EA Torres, ...
Química Nova 32, 793-808, 2009
1482009
Screening analysis to detect adulterations in Brazilian gasoline samples using distillation curves
FS De Oliveira, LSG Teixeira, MCU Araujo, M Korn
Fuel 83 (7-8), 917-923, 2004
1412004
A procedure for determination of cobalt in water samples after dispersive liquid–liquid microextraction
PX Baliza, LSG Teixeira, VA Lemos
Microchemical Journal 93 (2), 220-224, 2009
1352009
Multivariate optimization of ultrasound-assisted extraction for determination of Cu, Fe, Ni and Zn in vegetable oils by high-resolution continuum source atomic absorption …
ASN Trindade, AF Dantas, DC Lima, SLC Ferreira, LSG Teixeira
Food Chemistry 185, 145-150, 2015
1202015
Multivariate calibration in Fourier transform infrared spectrometry as a tool to detect adulterations in Brazilian gasoline
LSG Teixeira, FS Oliveira, HC dos Santos, PWL Cordeiro, SQ Almeida
Fuel 87 (3), 346-352, 2008
982008
Determination of formaldehyde in Brazilian alcohol fuels by flow-injection solid phase spectrophotometry
LSG Teixeira, ES Leão, AF Dantas, HLC Pinheiro, ACS Costa, ...
Talanta 64 (3), 711-715, 2004
882004
Characterization of beef tallow biodiesel and their mixtures with soybean biodiesel and mineral diesel fuel
LSG Teixeira, MB Couto, GS Souza, M Andrade Filho, JCR Assis, ...
Biomass and bioenergy 34 (4), 438-441, 2010
862010
Development of a new sequential injection in-line cloud point extraction system for flame atomic absorption spectrometric determination of manganese in food samples
VA Lemos, PX Baliza, AL de Carvalho, RV Oliveira, LSG Teixeira, ...
Talanta 77 (1), 388-393, 2008
862008
Simultaneous determination of copper and iron in automotive gasoline by X-ray fluorescence after pre-concentration on cellulose paper
LSG Teixeira, RBS Rocha, EV Sobrinho, PRB Guimarães, LAM Pontes, ...
Talanta 72 (3), 1073-1076, 2007
792007
Determination of copper, iron, nickel, and zinc in ethanol fuel by flame atomic absorption spectrometry using on‐line preconcentration system
LSG Teixeira, MA Bezerra, VA Lemos, HC Santos, DS Jesus, ACS Costa
Separation science and technology 40 (12), 2555-2565, 2005
752005
Microwave-assisted digestion using diluted nitric acid for multi-element determination in rice by ICP OES and ICP-MS
TB Tarantino, IS Barbosa, D de C. Lima, M de G. Pereira, LSG Teixeira, ...
Food analytical methods 10, 1007-1015, 2017
702017
Spectrophotometric determination of uranium using 2-(2-thiazolylazo)-p-cresol (TAC) in the presence of surfactants
LSG Teixeira, ACS Costa, SLC Ferreira, ML Freitas, MS Carvalho
Journal of the Brazilian Chemical Society 10, 519-522, 1999
691999
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