Artigos e patentes

Chemosensory aerosol assessment of key attributes for tobacco products

FLF Soares, MCA Marcelo, JC Dias, LC Juliano, LMF Porte, LS Canova, JA Ardila, OFS Pontes, GP Sabin, S Kaiser

Journal of Chemometrics 34 (12), e3297, 2020.

Fast inline tobacco classification by near-infrared hyperspectral imaging and support vector machine-discriminant analysis

MCA Marcelo, FLF Soares, JA Ardila, JC Dias, R Pedó, S Kaiser, ...

Analytical Methods 11 (14), 1966-1975, 2019.

Apparatus and method for classifying a tobacco sample into one of a predefined set of taste categories

OFS Pontes, GP Sabin, JRP da Silva, JC Dias, S Kaiser

US Patent App. 16/315,436, 2019.

Analysis of chemosensory markers in cigarette smoke from different tobacco varieties by GC× GC-TOFMS and chemometrics

TG Schwanz, LVV Bokowski, MCA Marcelo, AC Jandrey, JC Dias, ...

Talanta 202, 74-89, 2019.

Innovative approaches for estimating the levels of tobacco-specific nitrosamines in cured tobacco samples

S Kaiser, FLF Soares, JA Ardila, MCA Marcelo, JC Dias, LMF Porte, C Gonçalves, OFS Pontes, GP Sabin

Chemical research in toxicology 31 (9), 964-973, 2018.

High-throughput simultaneous quantitation of multi-analytes in tobacco by flow injection coupled to high-resolution mass spectrometry

S Kaiser, JC Dias, JA Ardila, FLF Soares, MCA Marcelo, LMF Porte, ...

Talanta 190, 363-374, 2018.

Mapping the polymorphic forms of fexofenadine in pharmaceutical tablets using near infrared chemical imaging

AM Brondi, LA Terra, GP Sabin, JS Garcia, RJ Poppi, MG Trevisan

Journal of Near Infrared Spectroscopy 22 (3), 211-220, 2014.

Estratégias quimiométricas aplicadas ao estudo de imagens químicas: novas possibilidades para caracterização de produtos e processos farmacêuticos

GP Sabin, 2013.

Characterization of semi-solid Self-Emulsifying Drug Delivery Systems (SEDDS) of atorvastatin calcium by Raman image spectroscopy and chemometrics

MC Breitkreitz, GP Sabin, G Polla, RJ Poppi

Journal of pharmaceutical and biomedical analysis 73, 3-12, 2013.

Characterization of sildenafil citrate tablets of different sources by near infrared chemical imaging and chemometric tools

GP Sabin, VA Lozano, WFC Rocha, W Romão, RS Ortiz, RJ Poppi

Journal of pharmaceutical and biomedical analysis 85, 207-212, 2013.

Fingerprinting of sildenafil citrate and tadalafil tablets in pharmaceutical formulations via X-ray fluorescence (XRF) spectrometry

RS Ortiz, KC Mariotti, NV Schwab, GP Sabin, WFC Rocha, EVR de Castro, ...

Journal of pharmaceutical and biomedical analysis 58, 7-11, 2012.

Multivariate curve resolution combined with gas chromatography to enhance analytical separation in complex samples: A review

LW Hantao, HG Aleme, MP Pedroso, GP Sabin, RJ Poppi, F Augusto

Analytica chimica acta 731, 11-23, 2012.

Simultaneous analysis of first-line anti-tuberculosis drugs in tablets by UV spectrophotometry compared to capillary zone electrophoresis

L Marcellos, A Faria, M Souza, M Almeida, G Sabin, R Poppi, M Oliveira

Open Chemistry 10 (6), 1808-1816, 2012.

Desenvolvimento de um algoritmo para identificação e correção de spikes em espectroscopia Raman de imagem

GP Sabin, AM Souza, MC Breitkreitz, RJ Poppi

Química Nova 35 (3), 612-615, 2012.

Development Of An Algorithm For Identification And Correction Of Spikes In Raman Imaging Spectroscopy [desenvolvimento De Um Algoritmo Para Identificação E Correção De Spikes …

GP Sabin, AM De Souza, MC Breitkreitz, RJ Poppi

Quimica Nova, 2012.

Quantitative analysis of piroxicam polymorphs pharmaceutical mixtures by hyperspectral imaging and chemometrics

WF de Carvalho Rocha, GP Sabin, PH Março, RJ Poppi

Chemometrics and Intelligent Laboratory Systems 106 (2), 198-204, 2011.

Study of the similarity between distribution maps of concentration in near-infrared spectroscopy chemical imaging obtained by different multivariate calibration approaches

GP Sabin, WF de Carvalho Rocha, RJ Poppi

Microchemical Journal 99 (2), 542-547, 2011.

Analysis of pharmaceutical pellets: An approach using near-infrared chemical imaging

GP Sabin, MC Breitkreitz, AM de Souza, P da Fonseca, L Calefe, M Moffa, ...

Analytica chimica acta 706 (1), 113-119, 2011.

Aumento da resposta analítica por meio da otimização do sistema de injeção sem divisão de fluxo em cromatografia gasosa empregando a lei dos gases ideais

GP Sabin, OD Prestes, ML Martins, MB Adaime, R Zanella

Química Nova 34 (3), 414-418, 2011.

Analytical response enhancement through the optimization of the splitless injection system in gas chromatography by employing the ideal gas law

GP Sabin, OD Prestes, ML Martins, MB Adaime, R Zanella

Química Nova 34 (3), 414-418, 2011.

Multiresidue determination of pesticides in drinking water by gas chromatography-mass spectrometry after solid-phase extraction

GP Sabin, OD Prestes, MB Adaime, R Zanella

Journal of the Brazilian Chemical Society 20 (5), 918-925, 2009.

Desenvolvimento e Validação de Método utilizando SPE e GC-MS para a determinação multirresíduo de pesticidas em água potável

GP Sabin

Universidade Federal de Santa Maria, 2007.

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