Ambiente y Vida - GIAV
Recent Submissions
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Evaluación de residuos de papa, yuca y naranja para la producción de etanol en cultivo discontinuo utilizando Saccharomyces cerevisiae
(Revista IONBucaramanga,Colombia, 2015-01-25)El presente trabajo de investigación tuvo como objetivo producir etanol utilizando un jarabe glucosado elaborado a partir de residuos de papa, naranja y yuca, por cultivo discontinuo como una alternativa para el manejo de ... -
Inoculation of Cilantro (Coriandrum sativum L.) with Rhizobacterias in Villa del Rosario, Norte de Santander
(Revista Facultad Nacional de AgronomiaMedellín, Colombia, 2015-01-01)Plant growth promoting rhizobacteria (PGPR) represent an alternative biofertilization form. In this study, was evaluated PGPR inoculation in cilantro plants. Likewise, was evaluated the practice of burning rice husk in ... -
Caracterización Viscoelástica de Biopelículas Obtenidas a Base de Mezclas Binarias
(Informacion TecnologicaChile, 2015-01-18)El objetivo de este trabajo fue caracterizar la viscoelasticidad dinámica lineal de biopelículas obtenidas con glicerol al 12 % (v/v), goma gelana (GG), concentrado de proteína de suero lácteo (CPS) y sus mezclas. Las ... -
Alarmin’ immunologists: IL-33 as a putative target for modulating T cell-dependent responses
(Frontiers in ImmunologyChile, 2015-06-02)IL-33 is a known member of the IL-1 cytokine superfamily classically named “atypical” due to its diverse functions. The receptor for this cytokine is the ST2 chain (or IL-1RL1), part of the IL-1R family, and the accessory ... -
Sustratos inoculados con microorganismos para el desarrollo de plantas de cacao (Theobroma cacao L.) en etapa de vivero
(BioagroBarquisimeto,Venezuela, 2015-09-27)La renovación de plantaciones del cultivo de cacao debe hacerse con material vegetal que asegure la supervivencia en el trasplante a campo, por lo cual, es indispensable la producción de plantas en vivero utilizando sustratos ... -
Determining the Viability of Orchid seeds using the Tetrazolio and Carmín Índigo Tests
(Revista De CienciasValle, Colombia, 2015-12-01)Orchid species are endangered worldwide due to human intervention. Therefore, it is necessary to analyze the germination capacity (viability) of orchids' seeds as essencial step for its conservation. This research determined ... -
Efecto del uso y manejo sobre las propiedades físicas de un suelo bajo dos sistemas de cultivo en el distrito de riego del rio zulia, norte de Santander
(Suelos EcuatorialesCauca,Colombia, 2015-12-10)El estudio de las propiedades físicas de un Entisol bajo dos sistemas de producción, un cultivo de arroz con el mismo uso desde hace más de 40 años y un sistema agroforestal (Bosque con cacao) con el mismo tiempo de uso, ... -
Design of a microalgae bio-reactive facade reactor for cultivation of Chlorella vulgaris
(Contemporary Engineering SciencesBulgaria, 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 ... -
Evaluation of In-Situ Transient Simultaneous Cell Disruption and Transesterification of Microalgae
(Contemporary Engineering SciencesBulgaria, 2017-12-07)Microalgae has recently been highlighted as source of valuable products including biofuel. The production process of biofuels from microalgae involves mass cultivation, harvesting, deep dewatering, lipid extraction and ... -
Bioremediation of Aquaculture Wastewater Using Microalgae Chlorella vulgaris
(Contemporary Engineering SciencesBulgaria, 2017-12-24)Microalgae have received increasing attentions as an alternative treatment approach to remediate wastewater for both nutrient removal and biomass production. Wastewater from aquaculture industry contains high levels of ... -
Removal of Organic Pollutants from San Pablo Farm Wastewater Using a Pilot-Scale Biological Treatment
(Contemporary Engineering Sciences, 2017-12-24)Biological treatment is the most common process used to treat organics-containing wastewaters from industrial, domestic and agricultural activities. This work aims to remove organic pollutants using pilot-scale biological ... -
Astaxanthin production from Haematococcus pluvialis: effects of light wavelength and salinity
(Contemporary Engineering SciencesBulgaria, 2017-12-28)Haematococcus pluvialis has attracted much global attention due to its ability to produce huge amounts of astaxanthin, a carotenoid pigment widely applied in pharmaceutical, cosmetic and food industries. In this work, ... -
The Effects of Wavelength and Salinity on Biomass Production from Haematococcus pluvialis
(Contemporary Engineering SciencesBulgaria, 2017-12-24)Currently, microalgae have emerged as promising source of high-value products due to its biomass productivity, high photosynthetic efficiency and non-competitive environment for growth. In this work, biomass production ... -
Evaluación de la capacidad antifúngica de los extractos etanólicos depropóleoante la antracnosis en tomate de árbol (Solanum betaceum Cav.)
(Revista De La Facultad De AgronomiaVenezuela, 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 ... -
Improvement of Biorefinery Efficiency for Microalgae Nannochloropsis sp. via Harvesting Technology Evaluation
(Contemporary Engineering SciencesBulgaria, 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. ... -
Effect of Flocculation Technology on Lipids, Carbohydrates and Proteins and Extraction from Chlorella vulgaris
(Contemporary Engineering SciencesBulgaria, 2018-03-03)Nowadays, Chlorella vulgaris has emerged as an attractive source of metabolites such as lipids, proteins and carbohydrates, which are widely applied to obtain high value products. This work is focused on evaluating the ... -
Naturaleza y Sociedad: Relaciones y Tendencias desde un enfoque Eurocéntrico
(Revista Luna AzulManizales, Colombia, 2017-06)Este trabajo tiene por objetivo el desarrollo de una revisión y una reflexión acerca de la evolución de los vínculos entre naturaleza-sociedad y sus tendencias. Metodológicamente, en la primera parte, se describen estas ... -
Cultivation of Chlorella vulgaris in Aquaculture Wastewater for Protein Production
(Contemporary Engineering SciencesColombia, 2018-02-02)Microalgae have emerged as environment friendly alternative source of valuable products for energy, pharmaceutical and cosmetic industries. These microorganisms have been also studied in wastewater treatments due to its ... -
Activación de las Isoformas del Gen pr1 de Metarhizium anisopliae Durante la Patogénesis en Diaphorina citri
(Southwestern EntomologistEstados Unidos, 2018-03-01)Se analizó la activación de las isoformas Pr1A, Pr1B, Pr1C, PR1D, PR1E, Pr1F, Pr1G, Pr1H, Pr1I, Pr1J, Pr1K del gen pr1 de Metarhizium anisopliae (Metschnikoff) Sorokin (Hypocreales: Clavicipitaceae) durante el proceso ... -
Gas-Liquid Hydrodynamics Simulation using CFD in a Helical Ribbon Impeller Applied for Non-Newtonian Fluids
(International Journal of Applied Engineering ResearchIndia, 2018)In the present study Computational Fluid Dynamics applied to non-newtonian fluids was developed in order to characterize the gas-liquid mass transfer in a 10 L bioreactor equipped with a helical ribbon impeller. Gas-liquid ...