Batch cultures
Direct spectrophotometric method to determine cell density of Isochrysis galbana in serial batch cultures from a larger scale fed-batch culture in exponential phase
... ml batch cultures of this species of microalgae were carried out with different initial cell densities taken from a 3 l fed-batch culture showing that both doubling times and cell death increased ...
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TítuloGrowth, chlorophyll α and protein of the marine microalga Isochrysis galbana in batch cultures with different salinities and high nutrient concentrations
... algal cultures at high nutrient concentrations are usually made to obtain maximum production of total biomass in aquaculture, or of a given product for particular industrial applications, utilizing as small a ...
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TítuloGrowth and biochemical variability of the marine microalga Chlorella stigmatophora in batch cultures with different salinities and nutrient gradient concentration
... general, batch cultures are a helpful tool for establishing, in part or completely, the optimum parameters for a subsequent mass culture (Fabregas et ...When batch cultures are used, some of ...
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TítuloGrowth of the marine microalga Tetraselmis suecica in batch cultures with different salinities and nutrient concentrations
... in batch cultures were known we could establish some of the para-meters for a mass production which would enable us to obtain maximum growth velocity, cellular density and protein ...
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TítuloResponse of the Marine Microalga Dunaliella tertiolecta to Nutrient Concentration and Salinity Variations in Batch Cultures
... All cultures were maintained in a controlled environment incubator (New Brunswick) at 15 ± 1 °C and 3900 lux light from fluorescent lamps (Philip’s TL DW ...synchronous cultures An inoculum of 2 x 10 6 ...
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TítuloBiomass production and biochemical composition in mass cultures of the marine microalga Isochrysis galbana Parke at varying nutrient concentrations
... The artificial cultivation of shellfish in hatcheries has provoked great interest in marine microalgal biomass production (Ukeles, 1980). Production of this biomass is considered the major bottleneck in nursery culturing ...
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Batch cultivation model for biopolymer production
... batch cultures model to increase the PHA yield. The model presented in this work is simpler, which helps to obtain a better parameter estimation. Dif- ferent terms were considered for substrates equa- tions ...
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Effect of thermosonication batch treatment on enzyme inactivation kinetics and other quality parameters of cloudy apple juice
... Non enzymatic browning in the juice has been measured as hydroxymethylfurfural (HMF) content (Queiroz, da Silva, Lopes, Fialho, & Valente-Mesquita, 2011). 0.7 mL of juice were mixed with 0.7 mL of ethanol in a 1.5 mL ...
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Evaluation of HPCD batch treatments on enzyme inactivation kinetics and selected quality characteristics of cloudy juice from Golden delicious apples
... HPCD batch treatments on enzyme inactivation kinetics and selected quality characteristics of cloudy juice from Golden delicious apples, Journal of Food Engineering (2017), doi: ...
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Dynamic genome scale metabolic modeling of the yeast Pichia pastoris
... the batch phase, it could adequately reproduce the profiles of this compound by calibrating the objective function and the maintenance ...fed- batch data in order to validate it as a robust modeling ...
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Cultures of oral and writing tradition
... written cultures, inevitably bordering the controversial issue of the unity and diversity of the human mind (universal human reason and alternative standards of rationality), which has been raised in social ...
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Development, calibration and validation of a dynamic genome scale metabolic model of saccharomyces cerevisiae
... Finally, results for significance indicate that most of the parameters have CCs larger than 2, i.e. they are not significantly different from zero, in the majority of the calibrations. The more significantly estimated ...
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Implementación de modelos reducidos de cristalizadores batch en SIMULINK
... En este TFG se ha desarrollado un simulador de la primera etapa de la sección de cristalización de una factoría azucarera genérica. Para ello se ha desarrollado un modelo reducido de la unidad de proceso más importante ...
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Creació del nou Museu de Cultures del Món : mesura de govern
... Preservar, presentar i difondre el ric llegat de les diferents cultures del món és la missió principal d’aquesta nova institució museística de la ciutat. Els continguts i el fons dels nou museu proposaran un ...
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Cap a un canvi de model: cultures de Barcelona
... les cultures de Barcelona, que pugui articular els concursos per les direccions dels equipaments, els processos participatius, els models d’economia social i sostenible, que marqui les pautes del retorn social i ...
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Estudi del procés de degradació de colorants tèxtils amb el fong trametes versicolor
... Laccase production by pre-growth pellets of Trametes versicolor using two types of textile dyes as inducers was studied. By decoupling the enzyme production phase from the growth phase, it is possible to reduce the time ...
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Plataforma de aprendizaje para control BATCH
... Durante el 2013 la Universidad Distrital ha adquirido tres plantas de procesos como PH, Temperatura y Nivel-flujo de la marca Amatrol [1], estas cuentan con instrumentos y controladores, como sistemas físicos reales que ...
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TítuloMass culture and biochemical variability of the marine microalga Tetraselmis suecica Kylin (Butch) with high nutrient concentrations
... in batch cultures, we have previously established some of the parameters for mass production and this has enabled us to obtain maximum growth velocity and cellular density and we have also been made aware ...
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![Diseño y construcción de una unidad de investigación en pirólisis continua de biomasa [recurso electrónico]](https://thumb-us.123doks.com/thumbv2/123dok_es/7417052.385574/cover.webp)
Diseño y construcción de una unidad de investigación en pirólisis continua de biomasa [recurso electrónico]
... pirólisis Batch (“Small-Batch Method to Making Biochar By Peter Hirst, New England”), para producir biochar (ver figura N° 42), y el segundo denominado “micro pirolizador” o micro UIPCB, un equipo que opera ...
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Expansión de capacidad de plantas tipo batch
... plantas batch multi-producto ha sido estudiado por diversos autores con diferentes objetivos (Sargent y Grossmann, 1979; Karimi y Modi, 1989; Vecchietti y Montagna, 1998; Montagna, ...procesos batch va ...
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