Results 111 to 120 of about 19,348 (233)

Interaction between homoacetogens and methanogens in lake sediments

, 2014
[[abstract]]The interaction between homoacetogens and methanogens in lake sediments was investigated using hydrogen consumption as an indicator. Sediments samples were obtained from Lake Izunuma, Miyagi prefecture, Japan, a wintering place for migratory ...
Lay, Jiunn-Jyi;Li, Yu-You;Noike, Tatsuya
core   +1 more source

Development of Holocene lacustrine microbialites on the Iberian Peninsula: Insights into environmental and depositional controls using X‐ray CT and petrography

Sedimentology, Volume 73, Issue 4, Page 1148-1184, June 2026.
ABSTRACT Microbial mats and microbialites are common in modern and ancient saline lacustrine environments and are highly responsive to biological and environmental factors. As such, they represent important sources of high‐resolution environmental data across a wide range of geological time. Nonetheless, interpretation of fossil mats is non‐trivial due
Connor Doyle, Juan Pablo Corella, Julia Behnsen, Mario Morellón, Celia Martín‐Puertas, Blas Valero Garcés, Stefan Schröder   +6 more
wiley   +1 more source

Roles of acetogens and methanogens in carbon capture and storage

, 2013
Carbon capture and storage (CCS) aims to reduce atmospheric CO2 by capturing emitted gas for storage in subsurface locations. Microorganisms such as methanogens and acetogens, can utilize H2 and CO2 as a carbon and energy source in the subsurface.
Folarin, Yetunde
core   +1 more source

Structure and diversity of intestinal methanogens in black carp (Mylopharyngodon piceus), grass carp (Ctenopharyngodon idella) and water samples.

PLoS ONE
The present research investigation aims to examine the community features of methanogens in the intestinal tract of black and grass carp, as well as their association with methanogens in water samples.
Chengxing Long, Peiyang Wang, Jieqi Wu, Jialin Liu, Zhoujin Tan, Wenge Li   +5 more
doaj   +1 more source

Methanogens in the Digestive Tract of Termites

, 2018
Methanogenesis in termite guts is a product of symbiotic digestion, fueled by hydrogen and reduced one-carbon compounds that are formed during the fermentative breakdown of plant fiber and humus.
Brune, A., Andreas Brune
core   +1 more source

Methanogens Through Time and Space: Impact on Earth’s Planetary Evolution and Biogeochemistry

Geosciences
Methanogens, or methanogenic archaea (MA), are among the most ancient and widely distributed microorganisms, characterized by a unique metabolism that generates methane (CH4) as the terminal product of anaerobic respiration.
Paxton Tomko, Cesar Ivan Ovando-Ovando, Pierre Boussagol, Michel Geovanni Santiago-Martínez, Pieter T. Visscher   +4 more
doaj   +1 more source

Peri-implantitis-associated methanogens: a preliminary report

, 2018
International audienceMethanogens have already been described in periodontitis but not in peri-implantitis. Thirty peri-implantitis samples and 28 control samples were collected in 28 consenting peri-implantitis patients.
Tardiyo, Delphine, Aboudharam, Gerard, Elodie Terrer, Souad Belkacemi, Drancourt, Michel, Belkacemi, Souad, Delphine Tardivo, Bianca, Giancarlo, Anthony Mazel, Michel Drancourt, Gérard Aboudharam, Tayitian, Patrick, Terrer, Elodie, Patrick Tavitian, Mazel, Anthony, Grégory Stephan, Stephan, Gregory, Giancarlo Bianca   +17 more
core   +1 more source

Application of DNA Technology to assess the genetic diversity and dynamics of uncultured microorganisms of Ruminal Fluid of Buffalo (Bubalus bubalis)

, 2010
Not ...
Singh, Krishna M.
core  

Suppressing methanogens and enriching electrogens in bioelectrochemical systems

, 2019
Suppression of methanogens is considered as one of the main challenges in achieving the practical application of several types of bioelectrochemical system (BES).
Chendake, Ashvini D., Dipak A. Jadhav, Deepak Pant, Jadhav, Dipak A., Schievano, Andrea, Ashvini D. Chendake, Pant, Deepak, Andrea Schievano   +7 more
core   +1 more source

Transcriptional response of Methanosarcina acetivorans to repression of the energy-conserving methanophenazine: CoM-CoB heterodisulfide reductase enzyme HdrED

Microbiology Spectrum
Methane-producing archaea are key organisms in the anaerobic carbon cycle. These organisms, also called methanogens, grow by converting substrate to methane gas in a process called methanogenesis.
Nicole R. Buan, William W. Metcalf
doaj   +1 more source