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Now showing items 11-20 of 124
Design of a microalgae bio-reactive facade reactor for cultivation of Chlorella vulgaris
(Contemporary Engineering Sciences, 2017-11-14)
The increasing global demand for energy that has existed during many decades
has affected the environment due to the greenhouse gas emissions, which are the
result of the inadequate use of fossil fuels. This situation ...
Utilización de microalgas de la división Chlorophyta en el tratamiento biológico de drenajes ácidos de minas de carbónUse of microalgae of Chlorophyta division in the biological treatment of acid drains of coal mines
(Revista Colombiana De Biotecnología, 2017-07-01)
El impacto ambiental generado por las aguas residuales de la explotación de carbón es significativo por la carga contaminante que estas por lo general poseen, representada en grandes concentraciones de sólidos suspendidos, ...
Evaluation of preliminary plant design for Chlorella vulgaris microalgae production focused on cosmetics purposes
(Journal of Physics: Conference Series, 2020-11-04)
. Although there are currently different large-scale microalgae production systems, its
performance is subject to high production cost problems. That is why the main goal of this
research is analyzing the feasibility of ...
Evaluación de la capacidad antifúngica de los extractos etanólicos depropóleoante la antracnosis en tomate de árbol (Solanum betaceum Cav.)Evaluation of the antifungal capacity of ethanolic extracts of propolis against anthracnose in tree tomato (Solanum betaceum Cav.)Avaliação da capacidade antifúngica dos extractos etanólicos de própolis para tomate árvore antracnose (Solanum betaceum Cav.)
(Revista De La Facultad De Agronomia, 2018-12-19)
La antracnosis es una enfermedad fúngica que tienen una
importante incidencia en los cultivos de tomate de árbol. La misma
es ocasionada por los fitopatógenos Colletotrichum gloeosporioides
(Penz.) o su teleomorfo ...
Identificación molecular de aislamientos de Moniliophthora roreri en huertos de cacao de Norte de Santander, ColombiaMolecular identification of Moniliophthora roreri isolates from cocoa orchards in Norte de Santander, Colombia
(Acta Agronomica, 2016-01-01)
El hongo fitopatógeno Moniliophthora roreri produce la moniliasis, una enfermedad que destruye la mazorca de cacao (Theobroma cacao L.) y, por tanto, reduce la producción del cultivo y los ingresos de los agricultores. En ...
Computational Implementation of Required Industrial Unit Operations for Bio-Plastic Production From Starch Extracted from Banana Peels by Aerobic Fermentation using Rizophus Oryzae
(Journal of Physics: Conference Series, 2020-11-04)
In this research computer modeling was performed with the SuperPro Designer
Software to simulate the industrial-scale production of poly-lactic acid using the Rizophus
oryzae fungus. The previous to predict the higher ...
An Innovative Low-Cost Equipment for Electro-Concentration of Microalgal Biomass
(Applied Sciences (Switzerland), 2020-07-14)
Microalgal harvesting is one of the most challenging processes in the development of algal research and development. Several methods, such as centrifugation, flocculation and filtration, are available at the laboratory ...
Improvement of Biorefinery Efficiency for Microalgae Nannochloropsis sp. via Harvesting Technology Evaluation
(Contemporary Engineering Sciences, 2018-04-04)
Recently, microalgal biomass has attached much attention due to the wide diversity
of compounds synthesized from different metabolic pathways. This work attempts
to study metabolites recovery from Nannochloropsis sp. ...
Use of Operational Training Simulation in the Study of Ethanol Operating Conditions: A Powerful Tool for Education and Research Performance Improvement
(Journal of Physics, 2020-09)
Currently, virtual education has reached a significant boom in higher education
institutions. The latter, considering health emergency due to coronavirus pandemic, which
makes it difficult to re-open physical infrastructures. ...
Cultivo de cebolla (Allium cepa L.) en la provincia de Ocaña: factores asociados a la productividad y el rendimientoOnion cultivation (Allium cepa L.) in Ocaña province: associated factors to productivity and performance
(Revista Colombiana De Ciencias Hortícolas, 2017-02-10)
El artículo tuvo como objetivo analizar factores asociados a la producción de la cebolla en la Provincia de Ocaña (Colombia) utilizando cuatro fórmulas de abono. La investigación siguió un enfoque cuantitativo, diseño ...