Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Aline M. Pascoal"'
Autor:
Karla A. Batista, Armando Garcia Rodriguez, Aline M. Pascoal, Kátia Flávia Fernandes, Ricardo R. Morais, Marcos A. Pereira-Júnior
Publikováno v:
Renewable Energy. 140:361-366
In this study the starch from Solanum lycocarpum fruit was used for bioethanol production. S. lycocarpum starch was hydrolyzed in a serial reactor containing α-amylase and glucoamylase immobilized onto glutaraldehyde-derivative polyaniline, producin
Molecular structure of amylopectin/amylose from Solanum lycocarpum starch after enzymatic hydrolysis
Autor:
Moemy Gomes de Moraes, Aline M. Pascoal, Viviane O. Almeida, Karla A. Batista, Mayara C. Ferreira, Ricardo R. Morais, Kátia Flávia Fernandes
Publikováno v:
Food Hydrocolloids. 100:105203
The fruit of Solanum lycocarpum is a rich source of starch which remains unexploited despite its promising chemical and rheological properties. In this study, the molecular structures of amylopectin and amylose from S. lycocarpum starch were evaluate
Autor:
Karla A. Batista, Aline M. Pascoal, Luciano M. Lião, Priscila Z. Bassinello, Kátia Flávia Fernandes, Maria Inês Gonçalves Leles, Maria Carolina B. Di-Medeiros
Publikováno v:
Carbohydrate Polymers. 104:66-72
This study was conducted to evaluate the rheological and physicochemical properties of Solanum lycocarpum starch. The thermogravimetric analysis of S. lycocarpum starch showed a typical three-step weight loss pattern. Microscopy revealed significant
Publikováno v:
Food and Bioproducts Processing. 89:300-306
α-Amylase from Aspergillus niger culture medium was immobilised on glutaraldehyde-modified polyaniline (PANIG-AMY) in a yield of 42% activity retention. Compared with the free enzyme, PANIG-AMY was less sensitive to inhibition by Zn2+, Cu2+ and Fe2+
Autor:
Karla A. Batista, Kátia Flávia Fernandes, Luciano Moraes Lião, Maria Carolina B. Di-Medeiros, Maria Inês Gonçalves Leles, Aline M. Pascoal
Publikováno v:
Carbohydrate polymers. 98(2)
In this study the pulp from Solanum lycocarpum fruits was used as raw material for extraction of starch, resulting in a yield of 51%. The starch granules were heterogeneous in size, presenting a conical appearance, very similar to a high-amylose cass
Autor:
Ricardo R. Morais, Aline M. Pascoal, Samantha Salomão Caramori, Kátia Flávia Fernandes, Flavio Marques Lopes
Publikováno v:
Enzyme Research, Vol 2013 (2013)
Enzyme Research
Enzyme Research
A commercial amylase (amy) was immobilized by adsorption onto Luffa operculata fibers (LOFs). The derivative LOF-amy presented capacity to hydrolyze starch continuously and repeatedly for over three weeks, preserving more than 80% of the initial acti