Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Célia Peres"'
Autor:
Rodrigo A. da Silva, Regina Célia Peres, Ana Paula de Souza, André Luis Shinohara, Ariadne Letra, Denise Carleto Andia
Publikováno v:
Advances in Genomics and Genetics. 3:11-15
Single nucleotide polymorphisms are genome variations that can be used as population-specific markers to infer genetic background and population origin. The Brazilian population is highly admixed due to immigration from several other populations. In
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ac638db2f438cb06e376d012982782a0
https://doi.org/10.2147/agg.s53741
https://doi.org/10.2147/agg.s53741
Publikováno v:
Enzyme and Microbial Technology. 37:145-149
We report on the effect of salt hydrate pairs and of zeolite NaA on the Novozym catalyzed esterification of geraniol with acetic acid in an organic solvent and in supercritical fluids. The zeolite was pre-equilibrated to the water activity ( a W ) of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5cab2c3a0ffd6f04f37815d3fcc94e9c
https://doi.org/10.1016/j.enzmictec.2005.02.003
https://doi.org/10.1016/j.enzmictec.2005.02.003
Autor:
Sílvia Garcia, Peter J. Halling, M. Conceição Almeida, Célia Peres, Johann Partridge, Nuno Fontes, Susana Barreiros
Publikováno v:
Biotechnology Progress. 17:355-358
We report on the performance of cross-linked enzyme microcrystals (CLECs) of subtilisin Carlsberg in supercritical fluids (SC-fluids). The catalytic activity of CLECs in SC- ethane was found to be 2- to 10-fold greater than in hexane under the same c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::50108e8bac04c65e8a94a7c73a38a18d
https://doi.org/10.1021/bp000148m
https://doi.org/10.1021/bp000148m
Autor:
Sílvia Garcia, Susana Barreiros, M. Conceição Almeida, and Christopher D. Maycock, Cláudio M. Soares, Célia Peres, Joaquim M. S. Cabral, Nuno Fontes, M. Raquel Aires-Barros, João Grave
Publikováno v:
Industrial & Engineering Chemistry Research. 37:3189-3194
We studied the performance of Fusarium solani pisi cutinase, immobilized on a zeolite, in supercritical fluids. The catalytic activity of the enzyme was strongly dependent on water activity, was unaffected by pressure up to 300 bar, and was higher in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0f48a6040ac729e1aa53149242a3225c
https://doi.org/10.1021/ie970933c
https://doi.org/10.1021/ie970933c
Autor:
Pedro Vidinha, Ricardo M. Couto, Olga Ferreira, Célia Peres, Manuela V. Oliveira, Adriano S. Ribeiro, José M. Loureiro, Eugénia A. Macedo, Susana Barreiros
Publikováno v:
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
The esterification reaction of geraniol with acetic acid (100 mM/100 mM) catalyzed by immobilized Candida antarctica lipase B (Novozym 435) was studied in supercritical carbon dioxide (sc-CO2) and in sc-ethane in a packed-bed reactor(PBR). In sc-CO2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::43c204b2eaf5cf8fedfaa223fb5033ed
Publikováno v:
Journal of agricultural and food chemistry. 51(7)
The esterification reaction of geraniol with acetic acid catalyzed by Novozym was studied in supercritical ethane (sc-ethane) and in supercritical carbon dioxide (sc-CO(2)). Water activity (a(W)) had a very strong effect on enzyme activity, with reac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d657c07c07e6cb9ab4b58bbd1b8a062a
https://pubmed.ncbi.nlm.nih.gov/12643646
https://pubmed.ncbi.nlm.nih.gov/12643646
Autor:
Nuno Fontes, M. Conceição Almeida, Sílvia Garcia, Célia Peres, João Grave, M. Raquel Aires-Barros, Cláudio M. Soares, Joaquim M.S. Cabral, Christopher D. Maycock, Susana Barreiros
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f093b1326054cf45ed32ba50237355fe
https://doi.org/10.1016/s0921-0423(98)80072-5
https://doi.org/10.1016/s0921-0423(98)80072-5
Autor:
Célia Peres, Antonio Silva, Eugénia Nogueiro, Nuno Fontes, Manuel Carvalho, Susana Barreiros, Sílvia Garcia, M. Conceição Almeida
We studied the effect of pressure to 300 bar on the catalytic activity of subtilisin Carlsberg suspended in compressed ethane, and of immobilized Candida antarctica lipase B — Novozym 435 — suspended in compressed carbon dioxide, ethane and propa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::67237b63e9cf501f6b456783e016fcdf
https://doi.org/10.1016/s0921-0423(98)80073-7
https://doi.org/10.1016/s0921-0423(98)80073-7