Trace elements induce predominance among methanogenic activity in anaerobic digestion
Frontiers in Microbiology, 2016 Trace elements play an essential role in all organisms due to their functions in enzyme complexes. In anaerobic digesters, control and supplementation of trace elements lead to stable and more efficient methane production processes while trace element ...
Babett Wintsche +6 more
doaj +1 more source
Microbial degradation of dimethylsulphide and related C1-sulphur compounds: organisms and pathways controlling fluxes of sulphur in the biosphere [PDF]
, 2010 Dimethylsulphide (DMS) plays a major role in the global sulphur cycle. It has important implications for atmospheric chemistry, climate regulation, and sulphur transport from the marine to the atmospheric and terrestrial environments.
Boden, Rich +2 more
core +1 more source
Advancement in Anaerobic Digestion for Scaling‐Up Biogas Production Through Food Waste Valorization
ChemBioEng Reviews, Volume 13, Issue 2, April 2026.The review article begins with an introduction that covers the overview, food waste (FW) classification, and the steps involved in producing biogas through anaerobic digestion (AD). Following that, it describes the process for producing biogas, including single‐, two‐, and multistage systems, mesophilic and thermophilic digestion, and wet and dry ...
Poulami Chatterjee +2 more
wiley +1 more source
S-layer, Surface-Accessible, and Concanavalin A Binding Proteins of Methanosarcina acetivorans and Methanosarcina mazei [PDF]
Journal of Proteome Research, 2009 The outermost cell envelope structure of many archaea and bacteria contains a proteinaceous lattice termed the surface layer or S-layer. It is typically composed of only one or two abundant, often posttranslationally modified proteins that self-assemble to form the highly organized arrays.
Deborah R, Francoleon +9 more
openaire +2 more sources
Mining Proteomic Data to Expose Protein Modifications in Methanosarcina mazei strain Gö1
Frontiers in Microbiology, 2015 Proteomic tools identify constituents of complex mixtures, often delivering long lists of identified proteins. The high-throughput methods excel at matching tandem mass spectrometry data to spectra predicted from sequence databases.
Deborah eLeon +6 more
doaj +1 more source
Effect of Nickel Levels on Hydrogen Partial Pressure and Methane Production in Methanogens. [PDF]
PLoS ONE, 2016 Hydrogen (H2) consumption and methane (CH4) production in pure cultures of three different methanogens were investigated during cultivation with 0, 0.2 and 4.21 μM added nickel (Ni).
Anna Neubeck +4 more
doaj +1 more source
Insights into the Ecological Roles and Evolution of Methyl-Coenzyme M Reductase-Containing Hot Spring Archaea [PDF]
, 2019 Several recent studies have shown the presence of genes for the key enzyme associated with archaeal methane/alkane metabolism, methyl-coenzyme M reductase (Mcr), in metagenome-assembled genomes (MAGs) divergent to existing archaeal lineages.
Chen, Ya-Ting +17 more
core +3 more sources
Biotic–Abiotic Hybrid Strategies for Photosynthetic Nitrogen Fixation and Green Ammonia Synthesis
ChemistryEurope, Volume 4, Issue 4, April 2026.Biotic‐abiotic photosynthetic systems integrate light‐harvesting semiconductors with nitrogenase's selective N2 reduction under ambient conditions, offering a sustainable alternative to conventional ammonia synthesis. Advancing rational interface design, efficient energy‐reaction coupling, and system integration is critical to realizing scalable, solar‐
Minghua Xu +3 more
wiley +1 more source
Non-autotrophic methanogens dominate in anaerobic digesters
Scientific Reports, 2017 Anaerobic digesters are man-made habitats for fermentative and methanogenic microbes, and are characterized by extremely high concentrations of organics. However, little is known about how microbes adapt to such habitats.
Atsushi Kouzuma +5 more
doaj +1 more source
Performance and genome-centric metagenomics of thermophilic single and two-stage anaerobic digesters treating cheese wastes [PDF]
, 2018 The present research is the first comprehensive study regarding the thermophilic anaerobic degradation of cheese wastewater, which combines the evaluation of different reactor configurations (i.e. single and two-stage continuous stirred tank reactors) on
Angelidaki, Irini +6 more
core +3 more sources