Results 51 to 60 of about 1,487 (124)

Microbiological Surveillance of Biogas Plants: Targeting Acetogenic Community [PDF]

open access: yes, 2021
Acetogens play a very important role in anaerobic digestion and are essential in ensuring process stability. Despite this, targeted studies of the acetogenic community in biogas processes remain limited.
Berg, Andreas   +3 more
core  

Synthetic biology on acetogenic bacteria for highly efficient conversion of c1 gases to biochemicals [PDF]

open access: yes, 2020
© 2020 by the authors. Licensee MDPI, Basel, Switzerland. Synthesis gas, which is mainly produced from fossil fuels or biomass gasification, consists of C1 gases such as carbon monoxide, carbon dioxide, and methane as well as hydrogen.
Bae, Jiyun   +8 more
core   +3 more sources

Effect of sulfate on carbon monoxide conversion by a thermophilic syngas-fermenting culture dominated by a Desulfofundulus species [PDF]

open access: yes, 2020
A syngas-degrading enrichment culture, culture T-Syn, was dominated by a bacterium closely related to Desulfofundulus australicus strain AB33T (98% 16S rRNA gene sequence identity).
Alneberg   +52 more
core   +1 more source

Carbonic anhydrase in Acetobacterium woodii and other acetogenic bacteria [PDF]

open access: yes, 1997
Acetobacterium woodii, Acetohalobium arabaticum, Clostridium formicoaceticum, and Sporomusa silvacetica were found to contain carbonic anhydrase (CA).
S A Braus-Stromeyer   +4 more
core   +1 more source

Hydrogenation of CO2 at ambient pressure catalyzed by a highly active thermostable biocatalyst

open access: yesBiotechnology for Biofuels, 2018
Background Replacing fossil fuels as energy carrier requires alternatives that combine sustainable production, high volumetric energy density, easy and fast refueling for mobile applications, and preferably low risk of hazard. Molecular hydrogen (H2) has
Fabian M. Schwarz   +2 more
doaj   +1 more source

Additional file 1 of Formate-driven H2 production by whole cells of Thermoanaerobacter kivui

open access: yes, 2022
Additional file 1: Figure S1.Growth of T. kivui on formate in the presence of different concentrations of CO2. Complex medium with 200 mM sodium formate was inoculated to an OD of 0.05 with glucose-grown culture of T. kivui and cultivated at 66 °C.
Burger, Yvonne   +2 more
openaire   +1 more source

Einflüsse auf die Kohlenstoffisotopenfraktionierung in methanogenen Systemen [PDF]

open access: yes, 2012
In unserer Atmosphäre stellt Methan eines der klimarelevantesten Treibhausgase dar. Es entsteht als Endprodukt des Abbaus von organischem Material in vielen anoxischen Habitaten.
Penger, Jörn Sebastian
core   +1 more source

Enrichment of anaerobic syngas-converting communities and isolation of a novel carboxydotrophic Acetobacterium wieringae strain jm [PDF]

open access: yes, 2020
The datasets generated for this study can be found in the 16S rRNA gene sequences submitted to the European Nucleotide Database (ENA) accession numbers LR655884, LR657299 to LR657303, PRJEB33623.
Alves, J. I.   +7 more
core   +2 more sources

Biogenesis and functions of bacterial S-layers. [PDF]

open access: yes, 2014
The outer surface of many archaea and bacteria is coated with a proteinaceous surface layer (known as an S-layer), which is formed by the self-assembly of monomeric proteins into a regularly spaced, two-dimensional array.
A Faulds-Pain   +122 more
core   +1 more source

Bioconversion of CO to formate by artificially designed carbon monoxide:formate oxidoreductase in hyperthermophilic archaea [PDF]

open access: yes, 2022
Ferredoxin-dependent metabolic engineering of electron transfer circuits has been developed to enhance redox efficiency in the field of synthetic biology, e.g., for hydrogen production and for reduction of flavoproteins or NAD(P)+.
Kim, Yong Hwan   +4 more
core   +1 more source

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