Buscar
Mostrando ítems 1-10 de 1182
Effect of different parameters on the hydrolytic activity of cross-linked enzyme aggregates (CLEAs) of lipase from Thermomyces lanuginosa
(Elsevier, 2013-03)
Cross-linked enzyme aggregates (CLEAs) of lipase from Thermomyces lanuginosa (TLL) were synthesized using (NH4)2SO4 as precipitant and glutaraldehyde as cross-linking agent. CLEAs were assayed for their hydrolytic activity ...
Imobilização de lipases pela técnica CLEA para síntese de biodiesel em reator de fluxo em vórtice
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Engenharia Química - PPGEQCâmpus São Carlos, 2017-10-30)
Due to the heterogeneity of the vegetable oils used in the synthesis of biodiesel, they can be transformed more quickly using a mixture consisting of lipases with different activities and specificities instead of single ...
Mejoras de las propiedades funcionales de enzimas industriales mediante la preparación de nuevos derivados de enzimas inmovilizadas sin soportes.
(2004)
In this work, we have prepared cross-linked enzyme aggregates (CLEAs) of
different enzymes and which allowecl us lo (1) increase the enzyme stability, (2) stabilize the
quatemary structure, (3) prepare CLEAs encapsulated ...
CLEAs of Candida antarctica lipase B (CALB) with a bovine serum albumin (BSA) cofeeder core. Study of their catalytic activity
(Elsevier, 2014-05)
Highly active CALB cross-linked enzyme aggregates (CLEAs) were synthesized using a layered methodology based on the synthesis of a cross-linked protein cofeeder core over which an external layer of lipase was later ...
Cross-linked enzyme aggregates (CLEAs) of selected lipases: a procedure for the proper calculation of their recovered activity
(Springer, 2013-05)
In the last few years, synthesis of carrier-free immobilized biocatalysts by cross-linking of enzyme aggregates has appeared as a promising technique. Cross-linked enzyme aggregates (CLEAs) present several interesting ...
Studies on PVA pectin cryogels containing crosslinked enzyme aggregates of keratinase
(Elsevier Science, 2014-02)
Polyvinyl alcohol-pectin (PVA-P) films containing enrofloxacin and keratinase were developed to treat wounds and scars produced by burns and skin injuries. However, in order to prevent enzyme inactivation at the interface ...