World's Best Scientists 2026 revealed!

D-Index & Metrics

Chemistry

D-Index
63
Citations
12891
World Ranking
8510
National Ranking
44

Overview

Ronei J. Poppi was affiliated with the State University of Campinas in Brazil. Their research primarily focused on Chemistry, with a notable concentration in Analytical Chemistry. The scientist's work encompassed various subfields including Analytical Chemistry, Biomedical Engineering, Food Science, Biophysics, and Molecular Biology.

The main topics addressed in their research included Spectroscopy and Chemometric Analyses, Advanced Chemical Sensor Technologies, Spectroscopy Techniques in Biomedical and Chemical Research, Analytical Chemistry and Chromatography, Electrochemical Analysis and Applications, Soil Geostatistics and Mapping, and Identification and Quantification in Food.

Ronei J. Poppi contributed to several publication venues, with frequent appearances in the following journals:

  • Brazilian Journal of Analytical Chemistry
  • Microchemical Journal
  • Talanta
  • Food Control
  • Química Nova

The scientist's recent papers illustrate the application of spectroscopic and chemometric techniques across multiple areas:

  • Authentication and identification of adulterants in virgin coconut oil using ATR/FTIR in tandem with DD-SIMCA one class modeling (2020, Talanta)
  • Non-invasive identification of commercial green tea blends using NIR spectroscopy and support vector machine (2021, Microchemical Journal)
  • Comparison of PLS and SVM models for soil organic matter and particle size using vis-NIR spectral libraries (2021, Geoderma Regional)
  • Cleaner and faster method to detect adulteration in cassava starch using Raman spectroscopy and one-class support vector machine (2021, Food Control)
  • Authentication of plant-based protein powders and classification of adulterants as whey, soy protein, and wheat using FT-NIR in tandem with OC-PLS and PLS-DA models (2021, Food Control)

Their collaborative work frequently involved coauthors such as Márcia Cristina Breitkreitz, Felipe Bachion de Santana, Marina De Géa Neves, José Alberto Fracassi da Silva, and Victor Gustavo Kelis Cardoso, with multiple joint publications with these researchers.

Best Publications

  • Application of mid infrared spectroscopy and iPLS for the quantification of contaminants in lubricating oil

    Alessandra Borin;Ronei J. Poppi

  • Multivariate quality control of lubricating oils using Fourier transform infrared spectroscopy

    Alessandra Borin;Ronei Jesus Poppi

  • Second- and third-order multivariate calibration: data, algorithms and applications

    Graciela M. Escandar;Alejandro C. Olivieri;Nicholaas (Klaas) M. Faber;Héctor C. Goicoechea

  • Least-squares support vector machines and near infrared spectroscopy for quantification of common adulterants in powdered milk.

    Alessandra Borin;Marco Flôres Ferrão;Cesar Mello;Danilo Althmann Maretto

  • Determination of amylose content in starch using Raman spectroscopy and multivariate calibration analysis

    Mariana R. Almeida;Rafael S. Alves;Laura B. L. R. Nascimbem;Rodrigo Stephani

  • Variable selection, outlier detection, and figures of merit estimation in a partial least-squares regression multivariate calibration model. A case study for the determination of quality parameters in the alcohol industry by near-infrared spectroscopy.

    Patrícia Valderrama;Jez Willian B. Braga;Ronei Jesus Poppi

  • Determination of organic matter in soils using radial basis function networks and near infrared spectroscopy

    Paulo H. Fidêncio;Ronei J. Poppi;João Carlos de Andrade

  • Random forest as one-class classifier and infrared spectroscopy for food adulteration detection.

    Felipe Bachion de Santana;Waldomiro Borges Neto;Ronei J. Poppi

  • Estado da arte de figuras de mérito em calibração multivariada

    Patrícia Valderrama;Jez W. B. Braga;Ronei J. Poppi

  • N-way PLS applied to simultaneous spectrophotometric determination of acetylsalicylic acid, paracetamol and caffeine.

    Marcelo M Sena;Ronei J Poppi

  • Comparison and application of near-infrared (NIR) and mid-infrared (MIR) spectroscopy for determination of quality parameters in soybean samples

    D.S. Ferreira;O.F. Galão;J.A.L. Pallone;R.J. Poppi

  • Discrimination between authentic and counterfeit banknotes using Raman spectroscopy and PLS-DA with uncertainty estimation

    Mariana R. de Almeida;Deleon N. Correa;Werickson F.C. Rocha;Francisco J.O. Scafi

  • Application of wavelet transform to extract the relevant component from spectral data for multivariate calibration.

    Delphine Jouan-Rimbaud;Beata Walczak;R.j. Poppi;O.e. De Noord

  • Biodiesel content determination in diesel fuel blends using near infrared (NIR) spectroscopy and support vector machines (SVM).

    Julio Cesar L. Alves;Ronei J. Poppi

  • Support vector machines in tandem with infrared spectroscopy for geographical classification of green arabica coffee

    Evandro Bona;Izabele Marquetti;Jade Varaschim Link;Jade Varaschim Link;Gustavo Yasuo Figueiredo Makimori

  • Exploratory analysis of the volatile profile of beers by HS-SPME-GC

    Gilmare Antônia da Silva;Fabio Augusto;Ronei Jesus Poppi

  • Visible and near infrared spectroscopy coupled to random forest to quantify some soil quality parameters.

    Felipe Bachion de Santana;André Marcelo de Souza;Ronei Jesus Poppi

  • Classification of Amazonian rosewood essential oil by Raman spectroscopy and PLS-DA with reliability estimation

    Mariana R. Almeida;Carlos H.V. Fidelis;Lauro E.S. Barata;Ronei J. Poppi

  • Direct determination of diclofenac in pharmaceutical formulations containing B vitamins by using UV spectrophotometry and partial least squares regression.

    Marcelo M. Sena;Zahra F. Chaudhry;Carol H. Collins;Ronei J. Poppi

  • Investigation of the pH effect and UV radiation on kinetic degradation of anthocyanin mixtures extracted from Hibiscus acetosella

    Paulo Henrique Março;Ronei Jesus Poppi;Ieda Spacino Scarminio;Romà Tauler

  • Determination of doxorubicin in human plasma by excitation-emission matrix fluorescence and multi-way analysis

    Marcello G Trevisan;Ronei J Poppi

Frequent Co-Authors

Marco Aurélio Zezzi Arruda
Marco Aurélio Zezzi Arruda State University of Campinas
Marcos N. Eberlin
Marcos N. Eberlin Universidade Presbiteriana Mackenzie
Desire L. Massart
Desire L. Massart Vrije Universiteit Brussel
Beata Walczak
Beata Walczak University of Silesia
Romà Tauler
Romà Tauler Spanish National Research Council
Alexandre G. Brolo
Alexandre G. Brolo University of Victoria
Héctor C. Goicoechea
Héctor C. Goicoechea National University of the Littoral
Antonio J. A. Meirelles
Antonio J. A. Meirelles State University of Campinas
Fabio C. Gozzo
Fabio C. Gozzo State University of Campinas
Lauro T. Kubota
Lauro T. Kubota State University of Campinas

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