Results 91 to 100 of about 16,439 (260)

Bacterial polyhydroxybutyrate for electrospun fiber production

International Journal of Biological Macromolecules, 2018
Nano- and microfibers obtained by electrospinning have attracted great attention due to its versatility and potential for applications in diverse technological fields. Polyhydroxyalkanoates (PHAs) are biopolymers synthesized by microorganisms such as the bacterium Burkholderia xenovorans LB400.
Acevedo, Francisca, Villegas, Pamela, Urtuvia, Viviana, Hermosilla, Jeyson, Navia, Rodrigo, Seeger, Michael   +5 more
openaire   +4 more sources

Microbubble assisted polyhydroxybutyrate production in Escherichia coli [PDF]

BMC Research Notes, 2016
One of the potential limitations of large scale aerobic Escherichia coli fermentation is the need for increased dissolved oxygen for culture growth and bioproduct generation. As culture density increases the poor solubility of oxygen in water becomes one of the limiting factors for cell growth and product formation.
Innan, Kadriye, Sal, Fulya Ay, Rahman, Asif, Putman, Ryan J., Agblevor, Foster A., Miller, Charles D   +5 more
openaire   +4 more sources

Technobiological Pathways for High‐CO₂ Capture Using Micro‐/Macroalgae: Genetic Engineering, Process Automation, and Value‐Added Bioproducts

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Greenhouse gas (GHG) emissions have emerged as one of the most critical drivers of climate change; this is primarily due to high concentrations and long atmospheric life of carbon dioxide (CO2). For a significant amount of time, various biological processes such as microalgal cultivation, cyanobacterial systems, photosynthetic microorganisms ...
Sadhana Semwal, Harish Chandra Joshi
wiley   +1 more source

Controlled biotechnological production of polyhydroxyalkanoates [PDF]

, 2012
Předložená diplomová práce se zabývá produkcí polyhydroxyalkanoátů (PHA) bakterií Cupriavidus necator H16. Cílem práce byla příprava, selekce a charakterizace mutantních kmenů schopných vyšší produkce PHA.
Šnajdar, Ondřej
core  

A Genome Sequence of Oceanimonas doudoroffii ATCC 27123T [PDF]

, 2017
Oceanimonas doudoroffii ATCC 27123T is an obligately aerobic Gram-negative rod of the class Gammaproteobacteria. It was first isolated from surface seawater off the coast of Oahu, HI, USA, in 1972.
Brennan, Marc A., MacLea, Kyle S., McClelland, William D., Trachtenberg, Ariel M.   +3 more
core   +2 more sources

Characterization of Polyhydroxybutyrate, PHB, Synthesized by Newly Isolated Haloarchaea Halolamina spp.

Molecules, 2022
This work aims to characterize the haloarchaeal diversity of unexplored environmental salty samples from a hypersaline environment on the southern coast of Jeddah, Saudi Arabia, looking for new isolates able to produce polyhydroxyalkanoates (PHAs). Thus,
Nashwa Hagagy, Amna A. Saddiq, H. Tag, S. Selim, H. AbdElgawad, R. M. Martínez-Espinosa   +5 more
semanticscholar   +1 more source

Electrocatalytic CO2 Reduction Coupled to Formate Fermentation: An Electro‐Bio Cascade Approach in Biocompatible Electrolytes

Chemistry – A European Journal, EarlyView.
CO2 utilization in industrial biotechnology: Rational design of a process cascade for electrochemical CO2 reduction linked with formate fermentation, supporting robust cell growth and high biomass yields. ABSTRACT Integration of electrochemical CO2 reduction with microbial fermentation enables conversion of CO2 into valuable chemicals but poses ...
Luciana Vieira, Jonathan Thomas Fabarius, Gabriela Rizzo Piton, Barbara Bohlen, Dhananjai Pangotra, Melanie Speck, Carina Sagstetter, Volker Sieber, Arne Roth   +8 more
wiley   +1 more source

Polyhydroxybutyrate accumulation by a Serratia sp.

Biotechnology Letters, 2007
A strain of Serratia sp. showed intracellular electron-transparent inclusion bodies when incubated in the presence of citrate and glycerol 2-phosphate without nitrogen source following pre-growth under carbon-limitation in continuous culture. About 1.3 mmol citrate were consumed per 450 mg biomass, giving a calculated yield of maximally 55% of stored ...
Lugg, H, Sammons, RL, Marquis, PM, Hewitt, CJ, Yong, P, Paterson-Beedle, M, Redwood, MD, Stamboulis, A, Kashani, M, Jenkins, M, Macaskie, LE   +10 more
openaire   +3 more sources

Evaluation of Fed-Batch Fermentation for Production of Polyhydroxybutyrate With a Banana Pulp Juice Substrate From an Agro Industrial By-Product

Frontiers in Sustainable Food Systems, 2021
Pollution resulting from the persistence of plastics in the environment has driven the development of substitutes for these materials through fermentation processes using agro-industrial wastes.
Mónica Arias-Roblero, Vanny Mora-Villalobos, Carmela Velazquez-Carrillo   +2 more
doaj   +1 more source

Novel particulate vaccine candidates recombinantly produced by pathogenic and nonpathogenic bacterial hosts : a thesis presented in partial fulfillment of the requirements for the degree of Doctor of Philosophy in Microbiology at Massey University, Manawatu, New Zealand. [PDF]

, 2017
Polyhydroxyalkanoates (PHAs) are biopolyesters synthesized as small spherical cytoplasmic inclusion bodies by a range of bacteria. Recently, PHA beads have been investigated for use as a vaccine delivery platform by using engineered heterologous ...
Lee, Jason Wong
core