Search Results - "Júnior, Sérgio Duvoisin"

Characterization and Assessment of Natural Amazonian Clays for Cosmetics-Industry Applications by Kieling, Antonio Claudio, Silva, Cláudia Cândida, Júnior, Sérgio Duvoisin, de Macedo Neto, José Costa, de Oliveira Melquíades, Miécio, del Pino, Gilberto Garcia, de Souza Moreira, Yago Ono, Panzera, Túlio Hallak, da Silva Valenzuela, Maria das Graças, Diáz, Francisco Rolando Valenzuela

“…Clays are abundant materials in the Amazon region and have been used historically by ancient Amazonian people to produce ceramic and cosmetics products. The…”
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Intra- and interannual changes in isoprene emission from central Amazonia by Gomes Alves, Eliane, Aquino Santana, Raoni, Quaresma Dias-Júnior, Cléo, Botía, Santiago, Taylor, Tyeen, Yáñez-Serrano, Ana Maria, Kesselmeier, Jürgen, Bourtsoukidis, Efstratios, Williams, Jonathan, Lembo Silveira de Assis, Pedro Ivo, Martins, Giordane, de Souza, Rodrigo, Duvoisin Júnior, Sérgio, Guenther, Alex, Gu, Dasa, Tsokankunku, Anywhere, Sörgel, Matthias, Nelson, Bruce, Pinto, Davieliton, Komiya, Shujiro, Martins Rosa, Diogo, Weber, Bettina, Barbosa, Cybelli, Robin, Michelle, Feeley, Kenneth J, Duque, Alvaro, Londoño Lemos, Viviana, Contreras, Maria Paula, Idarraga, Alvaro, López, Norberto, Husby, Chad, Jestrow, Brett, Cely Toro, Iván Mauricio

“…Isoprene emissions are a key component in biosphere–atmosphere interactions, and the most significant global source is the Amazon rainforest. However, intra-…”
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The Synergic Effect of h‑MoO3, α‑MoO3, and β‑MoO3 Phase Mixture as a Solid Catalyst to Obtain Methyl Oleate by Medeiros Leão, Gabrielle Sophie, Silva Ribeiro, Marcos Daniel, Filho, Rubens Lucas de Freitas, Saraiva, Libertalamar Bilhalva, Peña-Garcia, Ramón R., Teixeira, Ana Paula de Carvalho, Lago, Rochel Montero, Freitas, Flávio Augusto, de Sá Barros, Silma, Junior, Sérgio Duvoisin, Ruiz, Yurimiler Leyet, Nobre, Francisco Xavier

“…Extensive research in the last few decades has conclusively demonstrated the significant influence of experimental conditions, surfactants, and synthesis…”
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Essential Oil from Bark of Aniba parviflora (Meisn.) Mez (Lauraceae) Reduces HepG2 Cell Proliferation and Inhibits Tumor Development in a Xenograft Model by Oliveira, Felipe P., C. Rodrigues, Ana Carolina B., Lima, Emilly J. S. P., Silva, Valdenizia R., S. Santos, Luciano, Anunciação, Talita A., Nogueira, Mateus L., Soares, Milena B. P., Dias, Rosane B., Gurgel Rocha, Clarissa A., Duvoisin Junior, Sérgio, Albuquerque, Patrícia M., Lima, Emerson S., Gonçalves, José F. C., Bataglion, Giovana A., Costa, Emmanoel V., Silva, Felipe M. A., Koolen, Hector H. F., Bezerra, Daniel P.

“…Aniba parviflora (Meisn.) Mez (Lauraceae) is an aromatic plant of the Amazon rainforest, which has a tremendous commercial value in the perfumery industry; it…”
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Effect of temperature on the rheological behavior of sugary cassava by Sodré Souza, Leiliane do Socorro, Souza, Tatiane Pereira de, Oliveira, Rafael Lopes e, Junior, Sérgio Duvoisin, Hidalgo, Ari de Freitas, Pereira, Anderson Mathias

“…The rheological behavior of the juice extracted from sugary cassava roots, a type of cassava that stored the largest amount of sugars and the starch as it was,…”
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Simulation of Organic Liquid Product Deoxygenation through Multistage Countercurrent Absorber/Stripping Using CO2 as Solvent with Aspen-HYSYS: Process Modeling and Simulation by Junior, Manoel Raimundo dos Santos, Costa, Elinéia Castro, Ferreira, Caio Campos, Bernar, Lucas Pinto, da Silva, Marcilene Paiva, de Andrade Mâncio, Andréia, Santos, Marcelo Costa, da Mota, Sílvio Alex Pereira, de Castro, Douglas Alberto Rocha, Junior, Sergio Duvoisin, Borges, Luiz Eduardo Pizarro, Araújo, Marilena Emmi, Machado, Nélio Teixeira

“…In this work, the deoxygenation of organic liquid products (OLP) obtained through the thermal catalytic cracking of palm oil at 450 °C, 1.0 atmosphere, with…”
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Investigation of the Adsorption Process of Biochar Açaí (Euterpea olerácea Mart.) Seeds Produced by Pyrolysis by Guerreiro, Lauro Henrique Hamoy, Baia, Ana Cláudia Fonseca, Assunção, Fernanda Paula da Costa, Rodrigues, Gabriel de Oliveira, e Oliveira, Rafael Lopes, Junior, Sergio Duvoisin, Pereira, Anderson Mathias, de Sousa, Erika Milene Pinto, Machado, Nélio Teixeira, de Castro, Douglas Alberto Rocha, Santos, Marcelo Costa

“…This work aims to investigate the influence of temperature and chemical impregnation in the textural and morphological composition of the bio-adsorbent of…”
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Reassimilation of Leaf Internal CO2 Contributes to Isoprene Emission in the Neotropical Species Inga edulis Mart by Sabrina Garcia, Kolby Jardine, Vinicius F. de Souza, Rodrigo A. F. de Souza, Sergio Duvoisin Junior, José Francisco de C. Gonçalves

“…Isoprene (C5H8) is a hydrocarbon gas emitted by many tree species and has been shown to protect photosynthesis under abiotic stress. Under optimal conditions…”
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Application of calcined waste cupuaçu (Theobroma grandiflorum) seeds as a low-cost solid catalyst in soybean oil ethanolysis: Statistical optimization by Mendonça, Iasmin Maquiné, Machado, Flavia Lopes, Silva, Cláudia Cândida, Duvoisin Junior, Sérgio, Takeno, Mitsuo Lopes, de Sousa Maia, Paulo José, Manzato, Lizandro, de Freitas, Flávio Augusto

“…[Display omitted] •An efficient catalyst was obtained from waste cupuaçu seeds.•The transesterification process was optimized by CCD and RSM.•Oil-biodiesel…”
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Alternative Carbon Sources for Isoprene Emission by de Souza, Vinícius Fernandes, Niinemets, Ülo, Rasulov, Bahtijor, Vickers, Claudia E., Duvoisin Júnior, Sergio, Araújo, Wagner L., Gonçalves, José Francisco de Carvalho

“…Isoprene and other plastidial isoprenoids are produced primarily from recently assimilated photosynthates via the 2-C-methyl-D-erythritol 4-phosphate (MEP)…”
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Chemical and sensorial characterization of a novel alcoholic beverage produced with native acai (Euterpe precatoria) from different regions of the Amazonas state by Boeira, Lúcia S., Bastos Freitas, Paulo H., Uchôa, Nicole R., Bezerra, Jaqueline A., Cád, Sandra V., Junior, Sergio Duvoisin, Albuquerque, Patrícia M., Mar, Josiana M., Ramos, Andrezza S., Machado, Marcos B., Maciel, Luís R.

“…Acai, a native palm fruit, is one of the most popular functional foods in Amazon and it is highly perishable. The alcoholic fermentation is an efficient…”
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Antimicrobial activity and rutin identification of honey produced by the stingless bee Melipona compressipes manaosensis and commercial honey by Pimentel, Renah Boanerges de Queiroz, da Costa, Cristovão Alves, Albuquerque, Patrícia Melchionna, Junior, Sergio Duvoisin

“…Honey has been identified as a potential alternative to the widespread use of antibiotics, which are of significant concern considering the emergence of…”
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Biocatalyzed Transesterification of Waste Cooking Oil for Biodiesel Production Using Lipase from the Amazonian Fungus Endomelanconiopsis endophytica by Rodrigues, Juliana Gisele Corrêa, Cardoso, Fernanda Veras, Santos, Celine Campos dos, Matias, Rosiane Rodrigues, Machado, Nélio Teixeira, Duvoisin Junior, Sergio, Albuquerque, Patrícia Melchionna

“…The demand for biodiesel worldwide is skyrocketing as the need to replace fossil diesel with renewable energy sources becomes increasingly pressing. In this…”
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Acute Toxicity and Anti-Inflammatory Activity of Trattinnickia rhoifolia Willd (Sucuruba) Using the Zebrafish Model by de Souza, Agerdânio Andrade, Ortíz, Brenda Lorena Sánchez, Borges, Swanny Ferreira, Pinto, Andria Vanessa Pena, Ramos, Ryan da Silva, Pena, Igor Colares, Rocha Koga, Rosemary de Carvalho, Batista, Carla Estefani, de Souza, Gisele Custódio, Ferreira, Adriana Maciel, Duvoisin Junior, Sergio, Tavares Carvalho, José Carlos

“…The species Trattinnickia rhoifolia Willd, (T. rhoifolia), which belongs to the Burseraceae family, is widely used in ethnopharmacological cultural practices…”
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Upgrading/Deacidification of Bio-Oils by Liquid–Liquid Extraction Using Aqueous Methanol as a Solvent by Machado, Nélio Teixeira, Mota, Silvio Alex Pereira da, Leão, Raquel Ana Capela, Souza, Rodrigo Octavio Mendonça Alves de, Duvoisin Junior, Sergio, Borges, Luiz Eduardo Pizarro, Mota, Andréia de Andrade Mancio da

“…Oxygenated compounds such as acids in bio-oils (BO) have been related to the corrosion of metals and their storage instability when applied as fuels…”
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BIOGEOQUIMICA ESPAÇO-TEMPORAL DA LITEIRA EM AMBIENTE DE FLORESTA NATURAL NA AMAZÔNIA CENTRAL by Rebêlo, Ananda, Monteiro, Maria, Ferreira, Sávio, Villamizar, Eduardo, Sargentini Junior, Ézio, Bolson, Marcos, Duvoisin Junior, Sergio

“…SPACE-TEMPORAL BIOGEOCHEMISTRY OF THE LITTER IN A NATURAL FOREST ENVIRONMENT IN THE CENTRAL AMAZON. This research was aimed to evaluate the concentration of 15…”
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VALORES DE REFERÊNCIA DA CONCENTRAÇÃO DE METAIS PESADOS EM SOLOS NA AMAZÔNIA CENTRAL by Rebêlo, Ananda, Monteiro, Maria, Ferreira, Sávio, Ríos-Villamizar, Eduardo, Quesada, Carlos, Duvoisin Junior, Sergio

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Thermal sensitivity determines the effect of high CO2 on carbon uptake in Populus tremula and Inga edulis by de Souza, Vinícius Fernandes, Rasulov, Bahtijor, Talts, Eero, Morfopoulos, Catherine, Albuquerque, Patrícia Melchionna, Junior, Sergio Duvoisin, Niinemets, Ülo, de Carvalho Gonçalves, José Francisco

“…The share of overall photosynthetic limitation due to stomatal conductance ( g s ), mesophyll conductance ( g m ) and biochemistry depends on environmental…”
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The Stability and Properties of Polystyrene/Kaolinite Nanocomposites during Synthesis via Emulsion Polymerization by de Macêdo Neto, José Costa, de Freitas, Bruno Mello, de Miranda, Adalberto Gomes, de Almeida Rodrigues, Reinaldo, Del Pino, Gilberto Garcia, Kieling, Antônio Claudio, Dos Santos, Marcos Dantas, Duvoisin Junior, Sergio, Sanches, Antônio Estanislau, Gondres Torné, Israel, Silva, Cláudia Cândida, da Costa, João Carlos Martins, Bello, Roger Hoel

“…The aim of this work was to study the stability and morphological properties of polystyrene latex containing kaolinite as a filler during the process of…”
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Economic Analysis of Thermal–Catalytic Process of Palm Oil (Elaeis guineesensis, Jacq) and Soap Phase Residue from Neutralization Process of Palm Oil (Elaeis guineensis, Jacq) by Amaral, Anderson, Bernar, Lucas, Ferreira, Caio, Pereira, Anderson, Dos Santos, Wenderson, Pereira, Lia, Santos, Marcelo, Assunção, Fernanda, Mendonça, Neyson, Pereira, José, da Mota, Sílvio, Mâncio, Andréia, Junior, Sergio, Borges, Luiz, Machado, Nélio, de Castro, Douglas

“…Palm oil is, from an economic, environmental, and social point of view, a vegetable oil with great potential and the state of Pará-Brazil is Brazil’s great…”
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