Search Results - "Sandoval, Gustavo"

Influence of Adding Asphaltenes and Gas Condensate on CO2 Hydrate Formation in Water–CO2–Oil Systems by Sandoval, Gustavo A. B, Thompson, Roney L, Sad, Cristina M. S, Teixeira, Adriana, Soares, Edson J

“…Gas hydrate formation is a huge flow assurance problem in offshore production of oil and gas. However, there have been some reported cases in oil-dominated…”
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Apparent Viscosity Measurements in the Quantification of Gas Hydrate Slurry Transportability with Anti-Agglomerants in Multiphase Systems with and without Wax by Barrientos Sandoval, Gustavo A., Chiarello, Conrado, Sum, Amadeu K., Mateen, Khalid, Fidel-Dufour, Annie, Palermo, Thierry

“…Gas hydrate management with the application of antiagglomerants to produce a transportable hydrate slurry is a strategy that requires well-defined knowledge of…”
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Emulsion effects on the yield stress of gelled waxy crude oils by Vargas, Gabriel G., Soares, Edson J., Thompson, Roney L., Sandoval, Gustavo A.B., Andrade, Rafhael M., Campos, Flávio B., Teixeira, Adriana

“…Waxy crude oils subjected to low temperature conditions in ultra-deep water environment for a long enough time start a crystallization process and exhibit a…”
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Analysis of CO2 Hydrates in Crude Oils from a Rheological Point of View by Sandoval, Gustavo A. B, Soares, Edson J, Thompson, Roney L, Siqueira, Renato do Nascimento, de Andrade, Rafhael Milanezi, Campos, Flávio, Teixeira, Adriana

“…Gas hydrates are crystalline solids formed by water and light molecules when a specific thermodynamic condition of high pressure and low temperature is…”
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Effect of combined polymers on the loss of efficiency caused by mechanical degradation in drag reducing flows through straight tubes by B. Sandoval, Gustavo A., Soares, Edson J.

“…The mechanical molecular degradation in drag reducing flows is a huge problem in the effort to improve the efficiency of drag reducers, which is clearly…”
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A Rheological Study of Parameters That Influence the Formation of Cyclopentane Hydrates by Sandoval, Gustavo A. B, Ozorio, Marcio Couto, Naccache, Mônica F, de Souza Mendes, Paulo R, Sum, Amadeu K, Valim, Leandro, Teixeira, Adriana

“…In the oil industry, gas hydrates formed during oil and gas production are one of the main issues in flow assurance. In extreme conditions of high pressure and…”
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Ensemble Learning for Nuclear Power Generation Forecasting Based on Deep Neural Networks and Support Vector Regression by Simão, Jorge Gustavo Sandoval, Coelho, Leandro dos Santos

“…Forecasting nuclear energy production is essential for market operations such as security, economic efficiency, resource optimization, grid stability, and the…”
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Biochemical, biological and molecular characterization of an L-Amino acid oxidase (LAAO) purified from Bothrops pictus Peruvian snake venom by Lazo, Fanny, Vivas-Ruiz, Dan E., Sandoval, Gustavo A., Rodríguez, Edith F., Kozlova, Edgar E.G., Costal-Oliveira, F., Chávez-Olórtegui, Carlos, Severino, Ruperto, Yarlequé, Armando, Sanchez, Eladio F.

“…An L-amino acid oxidase from Peruvian Bothrops pictus (Bpic-LAAO) snake venom was purified using a combination of size-exclusion and ion-exchange…”
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Biochemical and molecular characterization of the hyaluronidase from Bothrops atrox Peruvian snake venom by Vivas-Ruiz, Dan E., Gonzalez-Kozlova, Edgar E., Delgadillo, Julio, Palermo, Pedro M., Sandoval, Gustavo A., Lazo, Fanny, Rodríguez, Edith, Chávez-Olórtegui, Carlos, Yarlequé, Armando, Sanchez, Eladio F.

“…Snake venoms are a rich source of enzymes such as metalloproteinases, serine proteinases phospholipases A2 and myotoxins, that have been well characterized…”
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Functional, immunological characterization, and anticancer activity of BaMtx: A new Lys49- PLA2 homologue isolated from the venom of Peruvian Bothrops atrox snake (Serpentes: Viperidae) by Proleón, Alex, Torrejón, Daniel, Urra, Felix A., Lazo, Fanny, López-Torres, Camila, Fuentes-Retamal, Sebastián, Quispe, Edwin, Bautista, Lorgio, Agurto, Andrés, Gavilan, Ronnie G., Sandoval, Gustavo A., Rodríguez, Edith, Sánchez, Eladio F., Yarlequé, Armando, Vivas-Ruiz, Dan E.

“…Bothorps atrox is responsible for most of the ophidism cases in Perú. As part of the envenoming, myotoxicity is one of the most recurrent and destructive…”
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Fibrinogen-clotting enzyme, pictobin, from Bothrops pictus snake venom. Structural and functional characterization by Vivas-Ruiz, Dan E., Sandoval, Gustavo A., Gonzalez-Kozlova, Edgar, Zarria-Romero, Jacquelyne, Lazo, Fanny, Rodríguez, Edith, Magalhães, Henrique P.B., Chávez-Olortegui, Carlos, Oliveira, Luciana S., Alvarenga, Valeria G., Urra, Félix A., Toledo, Jorge, Yarlequé, Armando, Eble, Johannes A., Sanchez, Eladio F.

“…A thrombin-like enzyme, pictobin, was purified from Bothrops pictus snake venom. It is a 41-kDa monomeric glycoprotein as showed by mass spectrometry and…”
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Prevalence and intensity of soil-transmitted helminthiasis, prevalence of malaria and nutritional status of school going children in honduras by Mejia Torres, Rosa Elena, Franco Garcia, Dora Nelly, Fontecha Sandoval, Gustavo Adolfo, Hernandez Santana, Adriana, Singh, Prabhjot, Mancero Bucheli, Sandra Tamara, Saboya, Martha, Paz, Mirian Yolanda

“…Many small studies have been done in Honduras estimating soil-transmitted helminthiasis (STH) prevalence but a country-wide study was last done in 2005. The…”
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Amorphous silica waste from a geothermal central as an adsorption agent of heavy metal ions for the regeneration of industrial pre-treated wastewater by Sandoval, Oscar Gustavo Miranda, Trujillo, Gerardo Cesar Díaz, Orozco, Alma Elia Leal

“…An industrial wastewater regeneration treatment was successfully designed taking advantage of the amorphous silica adsorption properties, generated as an…”
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Genomic and phylogenetic characterisation of SARS-CoV-2 genomes isolated in patients from Lambayeque Region, Peru by Sergio Luis Aguilar-Martinez, Gustavo Adolfo Sandoval-Pena, Jose Arturo Molina-Mora, Pablo Tsukayama-Cisneros, Cristian Diaz-Velez, Franklin Romulo Aguilar-Gamboa, D Katterine Bonilla-Aldana, Alfonso J RodrIguez-Morales

“…Objective: this study aims to identify and characterise genomic and phylogenetically isolated SARS-CoV-2 viral isolates in patients from Lambayeque, Peru…”
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Coagulant thrombin-like enzyme (barnettobin) from Bothrops barnetti venom: Molecular sequence analysis of its cDNA and biochemical properties by Vivas-Ruiz, Dan E., Sandoval, Gustavo A., Mendoza, Julio, Inga, Rosalina R., Gontijo, Silea, Richardson, Michael, Eble, Johannes A., Yarleque, Armando, Sanchez, Eladio F.

“…The thrombin-like enzyme from Bothrops barnetti named barnettobin was purified. We report some biochemical features of barnettobin including the complete amino…”
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Modified amorphous silica from a geothermal central as a metal adsorption agent for the regeneration of wastewater by Sandoval, Oscar Gustavo Miranda, Orozco, Alma Elia Leal, Valenzuela, Sandra, Trujillo, Gerardo Cesar Díaz

“…A wastewater regeneration treatment was successfully designed by using modified amorphous silica as an adsorption agent, this ceramic material is generated as…”
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Causas de la pobreza en Bogotá by Betancour, Gustavo Sandoval

“…En este artículo de investigación se aborda el tema de las causas de la pobreza desde una visión metodológica un tanto diferente a los enfoques más comunes. El…”
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Desarrollo de un sistema de alimentos impresos 3D a partir de ingredientes nutritivos en polvo micro y nanoencapsulados by Mejía-Vásquez, Hernán-Darío, Hernández-Sandoval, Gustavo-Rafael

“…Los productos alimenticios desarrollados se basan principalmente en la mezcla de ingredientes en polvo obtenidos mediante la tecnología de spray dry que, junto…”
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Population genomics of ancient and modern Trichuris trichiura by Doyle, Stephen R., Søe, Martin Jensen, Nejsum, Peter, Betson, Martha, Cooper, Philip J., Peng, Lifei, Zhu, Xing-Quan, Sanchez, Ana, Matamoros, Gabriela, Sandoval, Gustavo Adolfo Fontecha, Cutillas, Cristina, Tchuenté, Louis-Albert Tchuem, Mekonnen, Zeleke, Ame, Shaali M., Namwanje, Harriet, Levecke, Bruno, Berriman, Matthew, Fredensborg, Brian Lund, Kapel, Christian Moliin Outzen

“…The neglected tropical disease trichuriasis is caused by the whipworm Trichuris trichiura , a soil-transmitted helminth that has infected humans for millennia…”
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Clonamiento, expresión y seroreactividad de la proteína recombinante de ensamblaje de lipopolisacáridos – D (LptD) de Bartonella bacilliformis by Flores-Nuñez, Astrid, Ventura, Gladis, Bailon, Henri, Marcelo, Adolfo, Sandoval, Gustavo, Padilla-Rojas, Carlos

“…Objetivo. Evaluar in silico y a nivel serológico el potencial antigénico del dominio extracelular recombinante de la proteína de ensamblaje de…”
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