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Development of strong enzymatic biocatalysts for dye decolorization
(Elsevier, 2016-07)
Escherichia coli crude laccase was used to develop an immobilized biocatalyst with improved stability.Chelating and entrapment immobilization techniques were studied,and laccase encapsulation in Cu-alginate gels showed the ...
Biodegradation of industrial dyes by a solvent, metal and surfactant-stable extracellular bacterial laccase
(Elsevier, 2018-03)
Several industrial activities release highly recalcitrant and dangerous dyes into the environment. The use of laccases to catalyze biooxidations represents an important alternative to dye effluent treatments. This study ...
Efficacy of calcein and Coomassie Blue dyeing of shell growing-edges and micro growth-bands: Ageing juvenile of Pinctada mazatlanica(Pterioida: Pteriidae)
(Universidad de Costa Rica, 2014)
Age validation is the first step to determine shellfish species age determination. This information is vital for different inferential models used in marine ecosystem management activities. In spite that various validation ...
Protein dye-binding assay on cellulose membranes for tear protein quantification - Use of conventional Schirmer strips
(2007)
Purpose: To develop a method to quantify tear protein concentration with the sensitivity to measure this variable in the restricted volumes of single human tear samples. Methods: Aliquots of tear fluid from healthy subjects ...
Formation, antimicrobial activity, and controlled release from cotton fibers with deposited functional polymers
(Wiley, 2016)
Chitosan and alginate are biopolymers with interesting bioactivity that can be transferred to cotton fibers for medical and health care applications. These polymers in solution can be attached onto cotton fibers by a ...
Paper Microzone Plates
(AMER CHEMICAL SOC, 2009)
This paper describes 96- and 384-microzone plates fabricated in paper as alternatives to conventional multi-well plates fabricated in molded polymers. Paper-based plates are functionally related to plastic well plates, but ...
Production, Characterization And Application Of Activated Carbon Obtained From The Corncob: The Search For The Reuse Of An Agroindustrial Waste [produção, Caracterização E Aplicação Do Carvão Ativado Obtido A Partir Do Sabugo De Milho: A Busca Pelo Reaproveitamento De Um Resíduo Agroindustrial]
(Secretaria Regional do Rio de Janeiro da Sociedade Brasileira de Quimica, 2015)