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Phytase production by Rhizopus microsporus var. microsporus biofilm: characterization of enzymatic activity after spray drying in presence of carbohydrates and nonconventional adjuvants
(Korean Soc Microbiology & Biotechnology, 2014-02-01)
Microbial phytases are enzymes with biotechnological interest for the feed industry. In this article, the effect of spray-drying conditions on the stability and activity of extracellular phytase produced by R. microsporus ...
Characterization of immobilized biomass by amplified rDNA restriction analysis (ARDRA) in an anaerobic sequencing-batch biofilm reactor (ASBBR) for the treatment of industrial wastewater
(Instituto de Tecnologia do Paraná - Tecpar, 2012-08-01)
The performance of an anaerobic sequencing-batch biofilm reactor (ASBBR- laboratory scale- 14L )containing biomass immobilized on coal was evaluated for the removal of elevated concentrations of sulfate (between 200 and ...
Capacity to adhere to and invade human epithelial cells, as related to the presence of virulence genes in, motility of, and biofilm formation of campylobacter jejuni strains isolated from chicken and cattle
(Canadian Science Publishing, 2019)
© 2019, Canadian Science Publishing. All rights reserved.Campylobacter jejuni is a zoonotic pathogen transmitted through the “farm to fork” route. Outbreaks are generally associated with the consumption of chicken meat; ...
Biofilms bacterianos: sus implicaciones en salud y enfermedad
Las enfermedades de mayor incidenciaen la cavidad oral como son la caries yla enfermedad periodontal, son consideradasenfermedades infecciosas, yaque su factor etiológico primario sonbacterias que por medio de mecanismosdirectos ...
Effects of Acetone Fraction From Buchenavia tomentosa Aqueous Extract and Gallic Acid on Candida albicans Biofilms and Virulence Factors
(Frontiers Media Sa, 2018-04-05)
A promising anti-Candida activity of Buchenavia tomentosa extracts was recently described. In the present work, experiments were carried out to determine the fraction with higher antifungal activity from a B. tomentosa ...
Characterization of Immobilized Biomass by Amplified rDNA Restriction Analysis (ARDRA) in an Anaerobic Sequencing-Batch Biofilm Reactor (ASBBR) for the Treatment of Industrial Wastewater
(INST TECNOLOGIA PARANACURITIBA-PARANA, 2012)
The performance of an anaerobic sequencing-batch biofilm reactor (ASBBR-laboratory scale- 14L) containing biomass immobilized on coal was evaluated for the removal of elevated concentrations of sulfate (between 200 and ...
Cariogenicidad de suplementos alimenticios no especializados instantáneos para adultos mayores en un modelo experimental de caries con biofilm en dentina radicular
(Universidad de Talca (Chile). Escuela de Odontología., 2018)
Effect of ammonia load on efficiency of nitrogen removal in an SBBR with liquid-phase circulation
(Brazilian Society of Chemical Engineering, 2008)
The removal of biological nitrogen from a synthetic wastewater with different ammonium nitrogen concentrations (50 and 100 mgN-NH4+/L) by a nitrification and denitrification process using a sequencing batch biofilm reactor ...
Diversity and quantitative analysis of Archaea in aggressive periodontitis and periodontally healthy subjects
(WILEY-BLACKWELL, 2011)
P>Aim To investigate the diversity, levels and proportions of Archaea in the subgingival biofilm of generalized aggressive periodontitis (GAgP; n=30) and periodontally healthy (PH; n=30) subjects. Materials and methods ...