Results 51 to 60 of about 111,815 (303)
Microbial catalysis of the oxygen reduction reaction for microbial fuel cells: a review. [PDF]
, 2012 The slow kinetics of the electrochemical oxygen reduction reaction (ORR) is a crucial bottleneck in the development of microbial fuel cells (MFCs). This article firstly gives an overview of the particular constraints imposed on ORR by MFC operating ...
Bergel, Alain +2 more
core +4 more sources
Acetamide degradation by a continuous-fed batch culture ofBacillus sphaericus
Applied Biochemistry and Biotechnology, 1998 The methanogenesis of acetamide occurs through a two-step reaction in methanogenic sludges. First, acetamide is hydrolyzed to acetate and ammonia by a strict aerobic bacterium (Bacillus sphaericus), then acetate is used by Bacillus as carbon source or converted to methane by methanogens.
Ramirez, F. +4 more
openaire +3 more sources
Screening and epitope characterization of Nidogen‐2‐specific nanobodies
FEBS Open Bio, EarlyView.Camel immunization and phage display were employed to generate high‐affinity VHH nanobodies against Nidogen‐2. After library construction, biopanning, ELISA screening, sequencing, and recombinant expression, selected nanobodies were purified and characterized, leading to the preliminary exploration of a nanobody‐based sandwich ELISA for specific ...
Jianchuan Wen +9 more
wiley +1 more source
Modelling of a Fed-Batch Culture Applying Simulated Annealing
Biomath, 2012 In this paper the metaheuristic Simulated Annealing (SA) is applied for parameter identification of non-linear model of cultivation process. SA algorithm is a stochastic relaxation technique, using the Metropolis algorithm based on the Boltzmann ...
Olympia Roeva, Tanya Trenkova
doaj +1 more source
Dyna, 2020 The operating conditions of polyhydroxybutyrate (PHB) production processes are among the factors that most influence yields. In this study, we evaluated PHB production synthesized by Bacillus megaterium LVN01.
Javier Ricardo Gómez Cardozo +5 more
doaj +1 more source
Microbial Cell Factories, 2023 Background Vitamin B12 is a widely used compound in the feed and food, healthcare and medical industries that can only be produced by fermentation because of the complexity of its chemical synthesis. Besides, the use of Generally Recognized as Safe (GRAS)
Álvaro Calvillo +3 more
doaj +1 more source
A Research Agenda for Uncooperative Federalists [PDF]
, 2013 Increasing demand on more effective cell culture reactors has driven optimization works to increase output of products. This has led to development of soft sensors that uses mathematical formulas to increase the available information for the parameters ...
Young, Ernest A.
core +1 more source
Iterative design of dynamic experiments in modeling for optimization of innovative bioprocesses [PDF]
, 2009 Finding optimal operating conditions fast with a scarce budget of experimental runs is a key problem to speed up the development and scaling up of innovative bioprocesses. In this paper, a novel iterative methodology for the model-based design of dynamic
Cristaldi, Mariano Daniel +2 more
core +1 more source
Derivation and characterization of retinal pigment epithelium from urine‐derived iPSCs
FEBS Open Bio, EarlyView.Age‐related macular degeneration causes vision loss via RPE dysfunction and loss. Traditional iPSC therapies rely on invasive biopsies, limiting scalability. Here, we utilize urine‐derived stem cells as an accessible source to generate u‐iPSCs, successfully differentiated into pigmented RPE. This “Urine‐to‐Retina” platform provides a promising path for
Daniella Beiner +7 more
wiley +1 more source
Xylitol production by Candida parapsilosis under fed-batch culture
Brazilian Archives of Biology and Technology, 2001 Xylitol production by Candida parapsilosis was investigated under fed-batch cultivation, using single (xylose) or mixed (xylose and glucose) sugars as substrates.
Sandra A. Furlan, Heizir F. de Castro
doaj +1 more source