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Effect of culture medium on biocalcification by Pseudomonas Putida, Lysinibacillus Sphaericus and Bacillus Subtilis
(Sociedade Brasileira de Microbiologia, 2011)
The objective of this study is to investigate the efficiency of calcium carbonate bioprecipitation by Lysinibacillus sphaericus, Bacillus subtilis and Pseudomonas putida, obtained from the Coleção de Culturas do Instituto ...
Estudo da influência do uso de bactérias na biocalcificação de argamassas
(Universidade Tecnológica Federal do ParanáCuritibaBrasilGraduação em Engenharia CivilUTFPR, 2017-07-07)
The construction industry is one of the most polluting sectors on the planet. The technology employed in the improvement of the physical and chemical features of concretes and mortars appears not to be in synergy with the ...
Bivalves and evolutionary resilience: Old skills and new strategies to recover from the P/T and T/J extinction events
(Taylor & Francis, 2011-12)
Diversity dynamics among bivalves during the Triassic and Early Jurassic provides the opportunity to analyse the recovery patterns after two mass extinctions: Permian/Triassic and Triassic/Jurassic (T/J). The results ...
Mudanças hidroclimáticas e no padrão de oxigenação de água de fundo ao longo do limite Triássico-Jurássico na seção Levanto-Maino, Peru: possíveis gatilhos vulcânicos
(Universidade do Vale do Rio dos Sinos, 2022-03-03)
The evolution of the Earth is marked by different periods of mass extinction, the main five being called the Big Five. Often these extinctions are associated with Large Igneous provinces (LIPs). The Triassic-Jurassic ...
Mudanças hidroclimáticas e no padrão de oxigenação de água de fundo ao longo do limite Triássico-Jurássico na seção Levanto-Maino, Peru: possíveis gatilhos vulcânicos
(Universidade do Vale do Rio dos Sinos, 2022-03-03)
The evolution of the Earth is marked by different periods of mass extinction, the main five being called the Big Five. Often these extinctions are associated with Large Igneous provinces (LIPs). The Triassic-Jurassic ...
Evaluación de la comunidad microbiana en un sistema de biofiltración simultánea de H2S y NH3 basado en lechos orgánicos
(Universidad Nacional de ColombiaBogotá - Ciencias - Doctorado en BiotecnologíaFacultad de CienciasBogotá, ColombiaUniversidad Nacional de Colombia - Sede Bogotá, 2022-10)
La biofiltración es una biotecnología de alta eficiencia y bajo costo para la remoción de H2S y NH3 emitidos en plantas de tratamiento de aguas residuales (PTAR). Sin embargo, la influencia de condiciones transitorias ...