Results 151 to 160 of about 913 (174)

Optimización de la Hidrólisis Enzimática de Proteínas de Plasma Bovino [PDF]

open access: yesInformacion Tecnologica (discontinued), 2016
espanolSe optimizo la reaccion de hidrolisis enzimatica de proteinas de sangre bovina en un reactor en lote, empleando la metodologia de superficie de respuesta y la estrategia de algoritmos geneticos, como herramientas de optimizacion. Ademas, se analizo el efecto de las concentraciones de sustrato sobre la velocidad de reaccion por medio de un modelo
Claudia Sanchez, Zapata JOSÉ E
exaly   +5 more sources

Efeito da hidrólise tríptica e do pH sobre as propriedades funcionais do plasma bovino [PDF]

open access: yesFood Science and Technology, 2003
Visando a utilizacao do plasma bovino como agente funcional de alimentos, foram estudadas, na faixa de pH de 3,0 a 8,0, a solubilidade, a hidrofobicidade e a sua habilidade de formar e estabilizar emulsoes. Para tal, foram determinados a capacidade emulsionante (EC), o indice de atividade emulsionante (EAI) e a estabilidade da emulsao (ES). O efeito da
Roberto Gonçalves Junqueira   +2 more
exaly   +4 more sources

Determinação de resíduos de pesticidas em plasma bovino por cromatografia gasosa-espectrometria de massas [PDF]

open access: yesQuimica Nova, 2009
An analytical method for the isolation based on matrix solid-phase dispersion technique and gas chromatographic determination of pesticides in cattle plasma is presented. It was fortified 0.25 g of plasma with pesticides and blended with 1 g each C18 and Na2SO4. The homogenized matter was transferred to a SPE cartridge, which contained 1 g of activated
Daniele F Maffei
exaly   +4 more sources

Actividad Antioxidante de Hidrolizados Enzimáticos de Plasma Bovino Obtenidos por Efecto de Alcalasa® 2.4 L [PDF]

open access: yesInformacion Tecnologica (discontinued), 2013
The antioxidant activity of bovine plasma hydrolysates (BPH) obtained with Alcalase 2.4 L at different hydrolysis degrees was evaluated. The hydrolysates were fractioned through ultrafiltration membranes and were purified by ion-exchange chromatography, with subsequent reverse-phase high performance liquid chromatography.
Zapata JOSÉ E
exaly   +5 more sources

Calidad y Aceptabilidad de Chorizos Formulados con Plasma Sanguíneo Bovino y Pasta de Ajonjolí [PDF]

open access: yesInformacion Tecnologica (discontinued), 2015
The quality and acceptability of sausage type meat products formulated with bovine blood plasma and sesame paste were evaluated. For this the proximal content and microbial analysis were determined following the Colombian Technical Standards 1663:2009, 1662:2008, 1556:2008 and Standards INVIMA: 1998, respectively.
Diofanor Acevedo   +2 more
exaly   +3 more sources

Efeito da adição de NaCl sobre as propriedades funcionais do plasma bovino e de seus hidrolisados trípticos

open access: yesFood Science and Technology, 2000
O efeito da adicao de NaCl, numa concentracao de0,035 mol/L, sobre algumas propriedades funcionais do plasma e de seus hidrolisados tripticos foi estudado em dois valores de pH (5,0 e 6,0). Foram determinados a solubilidade proteica, a hidrofobicidade, a capacidade emulsionante (EC), o indice de atividade emulsionante (EAI) e a estabilidade da emulsao (
Marialice Pinto Coelho Silvestre
exaly   +4 more sources

Aceptabilidad Sensorial y Calidad Microbiológica de Bebidas a Base de Arroz y Plasma Bovino y Porcino [PDF]

open access: yesInformacion Tecnologica (discontinued), 2015
Acceptability sensory and microbiological quality of drinks made with rice and fortified with protein from bovine and porcine plasma was evaluated. The plasma was extracted from the blood by centrifugation and the response variables according to six formulations with added plasma types and levels of fortification of 14.5%, 18.,5% and 29.0% of plasma ...
Diego F Tirado   +2 more
exaly   +3 more sources

Encefalitis asociada a astrovirus bovino neurotrópico, ¿una enfermedad subdiagnosticada en Sudamérica?

Revista Argentina De Microbiologia, 2021
Matias Castells   +2 more
exaly  

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