Harnessing plant‐based platform for low‐cost cellulosic sugar recovery from bioenergy crops
Biofuels, Bioproducts and Biorefining, EarlyView.Abstract The price of pure cellulase enzyme for the recovery of fermentable cellulosic sugars is one of the major challenges that limit the commercialization of second‐generation biofuels and bio‐based products. This work shows a means to greatly reduce the cost of cellulases. The abundant capacity of plants to synthesize and hyperaccumulate transgenic
Shraddha Maitra +4 more
wiley +1 more source
Recombinant Peptide Production Softens <i>Escherichia coli</i> Cells and Increases Their Size during C-Limited Fed-Batch Cultivation. [PDF]
Int J Mol Sci, 2023 Weber A +5 more
europepmc +1 more source
Decentralized Control with Minimum Dissolved Oxygen Guaranties in Aerobic Fed-Batch Cultivations
Industrial & Engineering Chemistry Research, 2013 In this work, a control strategy to guarantee a minimum dissolved oxygen concentration in aerobic fed-batch bioprocesses is proposed. The strategy is equally applicable to avoid low oxygen concentrations that might be detrimental for metabolites production, to prevent metabolic changes and to maintain an oxygen level in the culture compatible with the ...
Nuñez, Sebastián +2 more
openaire +2 more sources
Biotechnology and Bioengineering, EarlyView.ABSTRACT The agitation power input substantially impacts the oxygen transfer rate in aerobic fermentation processes. Furthermore, in a carbon‐limited process where the substrate feed rate is controlled by the concentration of dissolved oxygen, the power input will consequently govern the feed rate.
Mariana Albino +6 more
wiley +1 more source
Production of an Antibody Fragment (scFv) Targeting PcrV Protein of Pseudomonas aeruginosa in Fed-Batch Cultivation Mode [PDF]
Iran Biomed J, 2021 Karam S +9 more
europepmc +1 more source
De novo Biosynthesis of Biodiesel by Escherichia coli in Optimized Fed-Batch Cultivation
PLoS ONE, 2011 Biodiesel is a renewable alternative to petroleum diesel fuel that can contribute to carbon dioxide emission reduction and energy supply. Biodiesel is composed of fatty acid alkyl esters, including fatty acid methyl esters (FAMEs) and fatty acid ethyl esters (FAEEs), and is currently produced through the transesterification reaction of methanol (or ...
Yangkai Duan +4 more
openaire +4 more sources
Real‐Time Biomass Estimation in High‐Density Yeast Fermentations Using Soft Sensor Modeling
Biotechnology and Bioengineering, EarlyView.Accurate biomass measurements, both offline and online, are essential to improve prediction and control in yeast fermentation. This study develops regression‐based predictive models to correlate offline measurements (Dry Cell Weight and OD600 from a spectrophotometer) with online OD860 probe signals to provide accurate real‐time biomass estimations and
Ana G. Del Hierro +3 more
wiley +1 more source
Methods and Technologies of Cholera Vibrio Cultivation (Scientific Review)
Проблемы особо опасных инфекций, 2013 Displayed is the review of domestic and foreign literature sources devoted to matters of cholera vibrio cultivation. Discussed is the information concerning the following methods utilized in the technological process of vibrio growth stimulation: batch ...
S. A. Eremin +9 more
doaj +1 more source
Development of a High-Titer Culture Medium for the Production of Cholesterol by Engineered Saccharomyces cerevisiae and Its Fed-Batch Cultivation Strategy. [PDF]
J Microbiol Biotechnol, 2022 Wang LX, Zheng GF, Xin XJ, An FL.
europepmc +1 more source
Biotechnology and Bioengineering, EarlyView.ABSTRACT A recombinant whole‐cell biocatalytic approach provides several advantages over isolated enzymes, such as improved enzyme stability, in vivo cofactor regeneration, and the facilitation of cascade reactions within a single cell. Whole‐cell biocatalysis has gained attention in medicinal opioid production, due to its technical and economic ...
Ali Jahanian +4 more
wiley +1 more source