Encontrados 5 documentos, a visualizar página 1 de 1
Proxy calibration : what are coccolithophores of Galician waters and surface se...
Cavaleiro, C.; Salgueiro, Emília; Silva, A.; Narciso, A.; Abel, J.; Arbones, B.; Zúñiga, D.; De La Granda, F.; Villacieros-Robineau, N.; Alonso, F.
Planktonic foraminifera proxies calibration off the NW Iberian margin : tempera...
Salgueiro, Emília; Rodrigues, Teresa; De La Grand, F.; Villacieros-Robineau, N.; Alonso, F.; Zúñiga, D.; Alberto, Ana Isabel; Oliveira, P.
Temperature calibration along the NW Iberian margin : multi-proxy approach
Salgueiro, Emília; Rodrigues, Teresa; De La Granda, F.; Villacieros-Robineau, N.; Alonso, F.; Zúñiga, D.; Martin, Pamela A.; Castro, C. G.
Production of enantiomerically pure D-Phenylglycine using Pseudomonas aeruginos...
Alonso,F. O. M.; Oestreicher,E. G.; Antunes,O. A. C.Different bacterial strains were screened to detect nitrilase and/or nitrile hidratase/amidase activities towards benzonitrile, to be used as biocatalyst to produce enantiomerically pure non-proteinogenic amino acids using amino nitriles as starting material. The best biocatalyst found was Pseudomonas aeruginosa 10145, which showed high enzyme activities. Whole cells were used as catalyst for the transformation...
Improvement of lipase production at different stirring speeds and oxygen levels
Alonso,F.O.M.; Oliveira,E.B.L.; Dellamora-Ortiz,G.M.; Pereira-Meirelles,F.V.Lipase production by a Brazilian wild strain of Yarrowia lipolytica at different stirring speeds and air flow rates was studied. The relationship among lipid consumption, cell growth and lipase production by this microorganism is presented. The most pronounced effect of oxygen on lipase production was determined by stirring speed. Maximum lipase activity was detected in the late stationary phase at 200 rpm and ...
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