P
Paulo Teixeira de Sousa
Researcher at Universidade Federal de Mato Grosso
Publications - 50
Citations - 564
Paulo Teixeira de Sousa is an academic researcher from Universidade Federal de Mato Grosso. The author has contributed to research in topics: Catalysis & Transesterification. The author has an hindex of 12, co-authored 48 publications receiving 457 citations.
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Journal ArticleDOI
Free radical scavenging activity of Lafoensia pacari.
TL;DR: Bioassay-guided isolation led to ellagic acid (EA) as the main active compound of Brazilian and Paraguayan collections of the plant.
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Investigation of dielectric properties of the reaction mixture during the acid-catalyzed transesterification of Brazil nut oil for biodiesel production
Deibnasser C. Campos,Evandro Luiz Dall'Oglio,Paulo Teixeira de Sousa,Leonardo Gomes de Vasconcelos,Carlos Alberto Kuhnen +4 more
TL;DR: In this paper, the authors measured the dielectric constant and loss factor of pure liquids methanol, ethanol, glycerin and sulfuric acid, as well as vegetable oils (Brazil nut and soybean) at various temperatures.
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Antiproliferative activity and new argininyl bufadienolide esters from the cururu toad rhinella (bufo) schneideri
Guillermo Schmeda-Hirschmann,Cristina Quispe,Cristina Theoduloz,Paulo Teixeira de Sousa,Carlos Adriano Parizotto +4 more
TL;DR: The venom from Rhinella schneideri showed a strong antiproliferative effect towards human cancer cells and presented a high chemical diversity in its constituents, supporting its use as anticancer agent.
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Anti-inflammatory, antinociceptive, and antipyretic effects of methanol extract of Cariniana rubra stem bark in animal models
Edson N. Santos,Joaquim C. S. Lima,Vânia Floriani Noldin,Valdir Cechinel-Filho,Vietla Satyanarayana Rao,Evangelista F. Lima,Guillermo Schmeda-Hirschmann,Paulo Teixeira de Sousa,Domingos Tabajara de Oliveira Martins +8 more
TL;DR: The traditional use of Cariniana rubra preparations to treat inflammation is supported, as it can be presumed that EM Cr caused their effects by inhibiting the liberation and/or action of different inflammatory mediators.
Journal ArticleDOI
Microwave drying and disinfestation of Brazil nut seeds
Alan Cândido da Silva,Helder Jolair Sarturi,Evandro Luiz Dall'Oglio,Marcos Antônio Soares,Paulo Teixeira de Sousa,Leonardo Gomes de Vasconcelos,Carlos Alberto Kuhnen +6 more
TL;DR: In this article, the authors investigated the contamination of Brazil nut seeds by aflatoxin-producing fungal strains by using microwave dielectric properties at microwave frequencies of the Brazil nut shell and the kernel.