Results 111 to 120 of about 17,681 (214)

Methanogenic archaeon sequenced [PDF]

open access: yesGenome Biology, 2002
Determination of the complete genome sequence of the methanogen Methanosarcina acetivorans reveals unusual metabolic ...
openaire   +1 more source

Human methanogen diversity and incidence in healthy and diseased colonic groups using mcrA gene analysis

open access: yesBMC Microbiology, 2008
Background The incidence and diversity of human methanogens are insufficiently characterised in the gastrointestinal tract of both health and disease. A PCR and clone library methodology targeting the mcrA gene was adopted to facilitate the two-fold aim ...
Scanlan Pauline D   +2 more
doaj   +1 more source

Numerical model estimation of biomethane production using an anaerobic CSTR: model formulation, parameter estimation and uncertainty/sensitivity analysis [PDF]

open access: yes, 2018
Global climate change is becoming of increasing concern. Transportation makes up a large part of carbon gasses, which affects climate change and air quality.
Yazidi, Hatem   +4 more
core  

Syntrophic Associations in Methanogenic Degradation [PDF]

open access: yes, 2005
For many decades, microbiology has tried to understand the activities of microorganisms in nature on the basis of pure culture studies which allow reliable identification of the actors in play and reproducible assessments of their activities under defined conditions.
openaire   +3 more sources

Biophysical drivers of carbon dioxide and methane fluxes in a restored tidal freshwater wetland [PDF]

open access: yes, 2017
Wetlands store large amounts of carbon (C) in biomass and soils, playing a crucial role in offsetting greenhouse gas (GHG) emissions; however, they also account for 30% of global yearly CH4 emissions.
Gough, Christopher M   +3 more
core   +1 more source

Feeding to increase productivity and reduce greenhouse gas emissions [PDF]

open access: yes, 2008
Methane is a by-product in the digestion of plant material by all cattle and sheep. Effectively it is wasted feed material and energy that could otherwise be available for animal production. It is also a major greenhouse gas (14% of Australia’s emissions)
Klieve, Athol
core   +1 more source

Osmoregulation in methanogens [PDF]

open access: yes, 1993
Our major goal of our work has been to develop and use NMR techniques to study how methanogenic archaebacteria deal with osmotic stress with the hope of providing insights into increasing the salt tolerance of other cells. The project has three main sections: (i) in vivo studies of methanogens; (ii) use of [sup l3]C- and [sup l5]N- labeled potential ...
openaire   +2 more sources

Investigation and manipulation of metabolically active methanogen community composition during rumen development in black goats

open access: yesScientific Reports, 2017
This study was performed to investigate the initial colonization of metabolically active methanogens and subsequent changes in four fractions: the rumen solid-phase (RS), liquid-phase (RL), protozoa-associated (RP), and epithelium-associated (RE) from 1 ...
Zuo Wang   +7 more
doaj   +1 more source

Influent Wastewater Microbiota and Temperature Influence Anaerobic Membrane Bioreactor Microbial Community [PDF]

open access: yes, 2016
Sustainable municipal wastewater recovery scenarios highlight benefits of anaerobic membrane bioreactors (AnMBRs). However, influences of continuous seeding by influent wastewater and temperature on attached-growth AnMBRs are not well understood. In this
Berg, K. J.   +2 more
core   +1 more source

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