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Alfredo Eduardo Maiorano
Researcher at University of São Paulo
Publications - 28
Citations - 628
Alfredo Eduardo Maiorano is an academic researcher from University of São Paulo. The author has contributed to research in topics: Aspergillus oryzae & Glutaraldehyde. The author has an hindex of 10, co-authored 25 publications receiving 493 citations. Previous affiliations of Alfredo Eduardo Maiorano include Museo Nacional Del Prado.
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Microbial production of fructosyltransferases for synthesis of pre-biotics
Alfredo Eduardo Maiorano,Rosane A. M. Piccoli,Elda Sabino da Silva,Maria Filomena de Andrade Rodrigues +3 more
TL;DR: Fructooligosaccharides chemical structure, enzyme characteristics, the nomenclature, producer microorganisms and enzyme production both in solid state fermentation and submerged cultivation are reviewed.
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Enzymatic recovery and purification of polyhydroxybutyrate produced by Ralstonia eutropha.
Fernanda M. Kapritchkoff,Alexandre P. Viotti,R. C. P. Alli,Marisa Zuccolo,José Geraldo da Cruz Pradella,Alfredo Eduardo Maiorano,Everson Alves Miranda,Antonio Bonomi +7 more
TL;DR: The potential of using enzymes in order to recover and purify PHB and bacterial biopolymers in general is demonstrated.
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Screening of filamentous fungi for antimicrobial silver nanoparticles synthesis.
Cristiane Angélica Ottoni,Marta Filipa Simões,Sara Fernandes,Jonas Gomes dos Santos,Elda Sabino da Silva,Rodrigo Fernando Brambilla de Souza,Alfredo Eduardo Maiorano +6 more
TL;DR: The present work screened a batch of 20 fungal strains, isolated from sugar cane plantation soil, in order to identify those capable of biosynthesis of silver nanoparticles, known to have a large and effective application in clinical microbiology.
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Screening of β-fructofuranosidase-producing microorganisms and effect of pH and temperature on enzymatic rate
Rubén Cuervo Fernandez,Cristiane Angélica Ottoni,Elda Sabino da Silva,Rosa Mitiko Saito Matsubara,José Marcio Carter,Luis Roberto Magossi,Maria Alice Alves Wada,Maria Filomena de Andrade Rodrigues,Beatriz Guilarte Maresma,Alfredo Eduardo Maiorano +9 more
TL;DR: Comparison of the tested variable coefficients shows that the variable pH contributes mostly to the changes in the fructosyltransferase and hydrolytic rates and in the Vt/Vh ratio.
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Influence of Carbon, Nitrogen and Phosphorous Sources on Glucoamylase Production by Aspergillus awamori in Solid State Fermentation
Telma Elita Bertolin,Willibaldo Schmidell,Alfredo Eduardo Maiorano,Janice Casara,Jorge Alberto Vieira Costa +4 more
TL;DR: The objective of the present study was to increase the production of glucoamylase by Aspergillus awamori through solid state fermentation, using wheat bran as the main carbon source and (NH4)2SO4, urea, KH2PO4, glucose, maltose and starch as additional nitrogen, phosphorus, and carbon sources.