Batch and Fed-Batch Fermentation System on Ethanol Production from Whey using Kluyveromyces marxianus [PDF]
International Journal of Renewable Energy Development, 2013 Nowadays reserve of fossil fuel has gradually depleted. This condition forces many researchers to find energy alternatives which is renewable and sustainable in the future.
H Hadiyanto +3 more
doaj +3 more sources
In vitro growth of Curcuma longa L. in response to five mineral elements and plant density in fed-batch culture systems. [PDF]
PLoS ONE, 2015 Plant density was varied with P, Ca, Mg, and KNO3 in a multifactor experiment to improve Curcuma longa L. micropropagation, biomass and microrhizome development in fed-batch liquid culture. The experiment had two paired D-optimal designs, testing sucrose
Rabia F El-Hawaz +2 more
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Biotechnology Reports, 2020 The present work studied the optimization of aeration rate, agitation rate and oxygen transfer and the use of various batch fermentation strategies for xylanase production from a recombinant Aspergillus nidulans strain in a 3 L stirred tank reactor ...
Asmaa Abdella +2 more
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Repetitive Fed-Batch: A Promising Process Mode for Biomanufacturing With E. coli
Frontiers in Bioengineering and Biotechnology, 2020 Recombinant protein production with Escherichia coli is usually carried out in fed-batch mode in industry. As set-up and cleaning of equipment are time- and cost-intensive, it would be economically and environmentally favorable to reduce the number of ...
Julian Kopp +5 more
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Optimization Feed Composition on Hyaluronic Acid Production of in-Batch and Fed-Batch Cultures of Streptococcus zooepidemicus [PDF]
Iranian Journal of Chemistry & Chemical Engineering, 2022 Hyaluronic acid (HA), as a high-value-added biological product, is one of the most widely used biopolymers in industry and medicine. This study aimed to increase HA production by carefully investigating the effect of glucose concentration, type and ...
Saeed Saharkhiz, Valiollah Babaeipour
doaj +1 more source
Microbial Cell Factories, 2022 Background Fed-batch mode is the standard culture technology for industrial bioprocesses. Nevertheless, most of the early-stage cell and process development is carried out in batch cultures, which can bias the initial selection of expression systems ...
Daniela Velazquez +5 more
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Egyptian Journal of Biological Pest Control, 2020 The effect of batch and fed-batch fermentation on the cultivation performance of Bacillus thuringiensis was investigated using a 5-l stirred tank bioreactor.
Mohamed Mazmira Mohd Masri +1 more
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Comprehensive clone screening and evaluation of fed-batch strategies in a microbioreactor and lab scale stirred tank bioreactor system : application on Pichia pastoris producing Rhizopus oryzae lipase [PDF]
, 2014 Background: In Pichia pastoris bioprocess engineering, classic approaches for clone selection and bioprocess optimization at small/micro scale using the promoter of the alcohol oxidase 1 gene (PAOX1), induced by methanol, present low reproducibility ...
Adelantado Vallvé, Núria +7 more
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Optimization of fed-batch fermentation processes using the Backtracking Search Algorithm [PDF]
, 2017 Fed-batch fermentation has gained attention in recent years due to its beneficial impact in the economy and productivity of bioprocesses. However, the complexity of these processes requires an expert system that involves swarm intelligence-based ...
Chuah, Joon Huang +3 more
core +2 more sources
Influence of batch or fed-batch growth on Staphylococcus epidermidis biofilm formation [PDF]
, 2004 Aims: To make a quantitative evaluation of the differences in biofilm formation by Staphylococcus epidermidis using batch and fed-batch growth systems and to correlate this with production of the major biofilm polysaccharide, poly-N-acetyl glucosamine (
Cramton S.E +8 more
core +1 more source