Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Joana S. Alves"'
Autor:
Joana S. Alves, Cristina Garcia-Galan, Mirela F. Schein, Alexandre M. Silva, Oveimar Barbosa, Marco A. Z. Ayub, Roberto Fernandez-Lafuente, Rafael C. Rodrigues
Publikováno v:
Molecules, Vol 19, Iss 7, Pp 9562-9576 (2014)
It is well established that the performance of lipase B from Candida antarctica (CALB) as catalyst for esterification reactions may be improved by the use of ultrasound technology or by its immobilization on styrene-divinylbenzene beads (MCI-CALB). T
Externí odkaz:
https://doaj.org/article/c82bee4cbc3942f3a82cba1aa55b595b
Autor:
Daniel Paredes, José M. Costa, Sara Mendes, José Paulo Sousa, João Frederico Alves, António Alves da Silva, Joana S. Alves
Bactrocera oleae is the main pest in olive groves and its management requires a sustainable perspective to reduce the use of chemical products. Landscape context is being considered as an important driver of pest reduction but results on B. oleae sho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de8ecca82aca24af71ff2a9f0c0260f1
https://doi.org/10.21203/rs.3.rs-1068293/v1
https://doi.org/10.21203/rs.3.rs-1068293/v1
Autor:
Joana S. Alves, Cristina Garcia-Galan, Roberto Fernandez-Lafuente, Rafael C. Rodrigues, Oveimar Barbosa, Natalia Paludo, Daiane Danelli
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
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In this work it was evaluated for the first time, the ester synthesis catalyzed by the phospholipase Lecitase-Ultra immobilized styrene-divinylbenzene beads (MCI-Lecitase), comparing the mechanical stirring and the ultrasonic energy. It was studied t
Autor:
Joana S. Alves, Rafael C. Rodrigues, Roberto Fernandez-Lafuente, Natalia Paludo, Marco Antônio Záchia Ayub, Cintia Altmann
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
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In this work, the combined use of ultrasound energy and molecular sieves was investigated for the synthesis of ethyl butyrate, ester with mango and banana notes, catalyzed by the immobilized lipase from Thermomyces lanuginosus (Lipozyme TL-IM). Initi
Autor:
Roberto Fernandez-Lafuente, Alexandre Martins da Silva, Rafael C. Rodrigues, Joana S. Alves, Nathália S. Vieira, Marco Antônio Záchia Ayub, Alisson S. Cunha
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
The concept of the combi-lipase biocatalyst has been proposed. It is based on the combination of different lipases as biocatalysts in reactions using heterogeneous substrates. The hydrolysis of soybean oil was evaluated as a model substrate, and Novo
Autor:
Alexandre Martins da Silva, Mirela F. Schein, Marco Antônio Záchia Ayub, Joana S. Alves, Cristina Garcia-Galan, Oveimar Barbosa, Roberto Fernandez-Lafuente, Rafael C. Rodrigues
Publikováno v:
Molecules, Vol 19, Iss 7, Pp 9562-9576 (2014)
Molecules; Volume 19; Issue 7; Pages: 9562-9576
Molecules
Digital.CSIC. Repositorio Institucional del CSIC
instname
Molecules; Volume 19; Issue 7; Pages: 9562-9576
Molecules
Digital.CSIC. Repositorio Institucional del CSIC
instname
It is well established that the performance of lipase B from Candida antarctica (CALB) as catalyst for esterification reactions may be improved by the use of ultrasound technology or by its immobilization on styrene-divinylbenzene beads (MCI-CALB). T
Autor:
Manuela P. Klein, Plinho Francisco Hertz, Sheila G. Valerio, Rafael C. Rodrigues, Joana S. Alves
Publikováno v:
Carbohydrate Polymers. (1):462-468
Invertase (E.C.3.2.1.26) from Saccharomyces cerevisiae was covalently immobilized on chitosan nanoparticles prepared by the ionotropic gelation method and activated with glutaraldehyde. The support was characterized and it was studied its load capaci