Results 51 to 60 of about 11,269 (227)
Applied Sciences, 2020 Anaerobic digestion (AD) is an economical and effective method to treat sludge. AD with several pretreatments is the prior process to treat surplus sludge for a wastewater treatment plant. During a sludge-treatment process, various methanogens play their
Linna Cai, Hongyang Li, Hong Yao
doaj +1 more source
Cryptic Methane-Cycling by Methanogens During Multi-Year Incubation of Estuarine Sediment
Frontiers in Microbiology, 2022 As marine sediments are buried, microbial communities transition from sulfate-reduction to methane-production after sulfate is depleted. When this biogenic methane diffuses into the overlying sulfate-rich sediments, it forms a sulfate-methane transition ...
Richard T. Kevorkian +4 more
doaj +1 more source
Biofuels, Bioproducts and Biorefining, EarlyView.Abstract Anaerobic digestion can be an alternative method for treating wastewater from second‐generation biorefineries while simultaneously producing biogas. However, the feasibility of the process and key operational parameters by which wastewater produced in lignocellulosic biorefineries affects reactor performance remain poorly understood.
Jairo M. Carrillo‐Osorio +1 more
wiley +1 more source
Biofuels, Bioproducts and Biorefining, EarlyView.Abstract The search for alternative and sustainable energy sources becomes urgent as energy demand increases and fossil fuels become less available, especially in water‐scarce regions such as the Brazilian semi‐arid region, where current projections of global warming and the expansion of arid and semi‐arid zones point to a future of desertification ...
Wallysson K. P. Barros +10 more
wiley +1 more source
Reducing rumen methanogen growth in pure culture by inhibitor compounds
, 2020 Aim: To determine the minimum inhibitory concentration (MIC) of three potential rumen methanogen inhibitors, tested on two rumen methanogen ...
Rosemary Heathcott (12083411) +7 more
core
Methanocaldococcus lauensis sp. nov., a novel deep-sea hydrothermal vent hyperthermophilic methanogen [PDF]
, 2023 Supplementary Material for ‘Methanocaldococcus lauensis sp. nov., a novel deep-sea hydrothermal vent hyperthermophilic methanogen., as described in International Journal of Systematic and Evolutionary ...
Steven Goualic (13543476) +10 more
core +1 more source
Selective Immobilization of Aceticlastic Methanogens to Support Material [Translated]†
KONA Powder and Particle Journal, 2014 The effect of electrostatic and hydrophobic properties of microbes in anaerobic sludge on immobilization to support materials was examined.
Toshiyuki Nomura +4 more
doaj +1 more source
Mixed Litter Decomposition Drives Functional Gene Rearrangement in the Microbial Carbon Cycle
Land Degradation &Development, EarlyView.ABSTRACT Understanding how mixed‐species litter decomposition regulates microbial communities and carbon cycling is vital for guiding ecosystem restoration and climate change mitigation, as it is a key process for nutrient cycling and carbon sequestration. A 15‐month field experiment compared single‐species (Pinus sylvestris var.
Jiaying Liu +6 more
wiley +1 more source
Methanogens, Methane and Gastrointestinal Motility
Journal of Neurogastroenterology and Motility, 2014 Anaerobic fermentation of the undigested polysaccharide fraction of carbohydrates produces hydrogen in the intestine which is the substrate for methane production by intestinal methanogens. Hydrogen and methane are excreted in the flatus and in breath giving the opportunity to indirectly measure their production using breath testing.
Triantafyllou, Konstantinos +2 more
openaire +6 more sources
Snapshot of methanogen sensitivity to temperature in Zoige wetland from Tibetan plateau [PDF]
, 2015 Zoige wetland in Tibetan plateau represents a cold environment at high altitude where significant methane emission has been observed. However, it remains unknown how the production and emission of CH4 from Zoige wetland will respond to a warming climate.
Lu, Yahai +5 more
core +2 more sources