Results 161 to 170 of about 128,264 (200)
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Engineering synthetic microbial consortium for cadaverine biosynthesis from glycerol
Biotechnology Letters, 20221,5-pentanediamine (cadaverine) is a C5 platform chemical, also an important raw material for bio-polyamide PA5X. With increasing concerns about the depletion of fossil resources and global environmental protection, cadaverine bio-production has attracted more attentions.Here, a microbial consortium consisting of Corynebacterium glutamicum cgl-FDK and ...
Simin Liu +4 more
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Biodegradation of hexachlorobenzene by a constructed microbial consortium
World Journal of Microbiology and Biotechnology, 2014A consortium comprised of an engineered Escherichia coli DH5α and a natural pentachlorophenol (PCP) degrader, Sphingobium chlorophenolicum ATCC 39723, was assembled for degradation of hexachlorobenzene (HCB), a persistent organic pollutant. The engineered E.
Da-Zhong, Yan +3 more
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Degradation of biphenyl by methanogenic microbial consortium
Biotechnology Letters, 1999Biphenyl was readily degraded and mineralized to CO2 and CH4 by a PCB-dechlorinating anaerobic microbial consortium. Degradation occurred when biphenyl was supplied as a sole source of carbon or as a co-metabolic substrate together with glucose and methanol.
M.R. Natarajan +3 more
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Degradation of crude oil by an arctic microbial consortium
Extremophiles, 2005The ability of a psychrotolerant microbial consortium to degrade crude oil at low temperatures was investigated. The enriched arctic microbial community was also tested for its ability to utilize various hydrocarbons, such as long-chain alkanes (n-C24 to n-C34), pristane, (methyl-)naphthalenes, and xylenes, as sole carbon and energy sources. Except for
Uta, Deppe +3 more
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Reduction of nitrobenzene with H2 using a microbial consortium
Biotechnology Letters, 2004Proof of concept was obtained that nitrobenzene can be reduced to aniline by a mixed reductive microbial culture using H2 as the sole electron donor source. In a continuous-flow anaerobic bioreactor, both pH and temperature affected nitrobenzene reduction with optima of pH 6.5-6.8 and 30 degrees C.
Hong-Bin, Cao +3 more
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Biodegradation of polyalcohol ethoxylate by a wastewater microbial consortium
Biodegradation, 2007Polyalcohol ethoxylate (PAE), an anionic surfactant, is the primary component in most laundry and dish wash detergents and is therefore highly loaded in domestic wastewater. Its biodegradation results in the formation of several metabolites and the fate of these metabolites through wastewater treatment plants, graywater recycling processes, and in the ...
Sharvelle, Sybil E. +2 more
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Methane-Driven Perchlorate Reduction by a Microbial Consortium
Environmental Science & TechnologyThe phenomenon of methane oxidation linked to perchlorate reduction has been reported in multiple studies; yet, the underlying microbial mechanisms remain unclear. Here, we enriched suspended cultures by performing methane-driven perchlorate reduction under oxygen-limiting conditions in a membrane bioreactor (MBR).
Yulu Wang +3 more
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Denitrifying sulfide removal by enriched microbial consortium: Kinetic diagram
Bioresource Technology, 2014Denitrifying sulfide removal (DSR) process simultaneously removes nitrate, sulfide and organic matters in the same reactor. This study isolated eight DSR strains and composed a microbial consortium to reveal the stoichiometry and kinetics of autotrophic, heterotrophic and mixotrophic denitrification (DSR).
Duu-Jong, Lee, Biing-Teo, Wong
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Synthetic, Context-Dependent Microbial Consortium of Predator and Prey
ACS Synthetic Biology, 2019Synthetic microbial consortia are a rapidly growing area of synthetic biology. So far, most consortia are designed without considering their environments; however, in nature, microbial interactions are constantly modulated by cellular contexts, which, in principle, can dramatically alter community behaviors. Here we present the construction, validation,
Feng Liu, Junwen Mao, Ting Lu, Qiang Hua
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Novel coaggregating microbial consortium: Testing strength for field applications
Bioresource Technology, 2008Acinetobacter johnsonii S35 has an ability to coaggregate with Oligotropha carboxidovorans S23 when grown with favorable carbon substrate and nutrient-rich growth media. However, nutrient-deficient situations or poorly accessible carbon substrates in waste streams could trigger changes in the cell surface properties and thus modify the coaggregation ...
Anushree, Malik, Kazuo, Kakii
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