Results 101 to 110 of about 1,018,483 (183)

Improved biohydrogen production from lactic acid bacteria contaminating substrates by enriched hydrogen-producing consortium with lactate-fermentation pathway

Carbon Resources Conversion
The hydrogen-producing consortium conveying the lactate-fermentation pathway was enriched and used as a co-inoculum with the non-enriched hydrogen-producing consortium for biohydrogen production in the presence of lactic acid bacteria (LAB).
Phonsini Ngamnurak, Alissara Reungsang, Pensri Plangklang   +2 more
doaj   +1 more source

Isolation from the rumen of a new acetogenic bacterium phylogenetically closely related to Clostridium difficile

, 1998
International audienceFive strains of filamentous acetogenic bacterium were isolated from high dilutions of ruminal content of newborn lambs.
Rieu-Lesme, Francoise, Dauga, C., Dore, J., Fonty, Gérard   +3 more
core   +1 more source

The effect of carbohydrate sources: Sucrose, invert sugar and components of mānuka honey, on core bacteria in the digestive tract of adult honey bees (Apis mellifera).

PLoS ONE, 2019
Bacteria within the digestive tract of adult honey bees are likely to play a key role in the digestion of sugar-rich foods. However, the influence of diet on honey bee gut bacteria is not well understood.
Michelle A Taylor, Alastair W Robertson, Patrick J Biggs, Kate K Richards, Daniel F Jones, Shanthi G Parkar   +5 more
doaj   +1 more source

The resting cyst of dinoflagellate Scrippsiella acuminata host bacterial microbiomes with more diverse trophic strategies under conditions typically observed in marine sediments

Frontiers in Microbiology
Variation in the condition of marine sediments provides selective preservation milieus, which act as a key determinant for the abundance and distribution of dinoflagellate resting cysts in natural sediments.
Yunyan Deng, Yunyan Deng, Yunyan Deng, Fengting Li, Fengting Li, Fengting Li, Lixia Shang, Lixia Shang, Lixia Shang, Zhangxi Hu, Zhangxi Hu, Caixia Yue, Ying Zhong Tang, Ying Zhong Tang, Ying Zhong Tang   +14 more
doaj   +1 more source

Chemolithotrophic acetogenic H-2/CO2 utilization in Italian rice field soil

, 2011
Acetate oxidation in Italian rice field at 50 degrees C is achieved by uncultured syntrophic acetate oxidizers. As these bacteria are closely related to acetogens, they may potentially also be able to synthesize acetate chemolithoautotrophically ...
Liu, Fanghua, Fanghua Liu, Conrad, R., Ralf Conrad, Conrad, Ralf, Liu, F.   +5 more
core   +1 more source

Phenotypic and phylogenetic characterization of acetogenic sporulated cocci isolated from the rumen

, 1996
International audiencePhenotypic and phylogenetic characterization of acetogenic sporulated cocci isolated from the ...
J. Doré, F. Rieu-Lesme, Rieu-Lesme, F, Dauga, Catherine, Doré, J, Morvan, B, C. Dauga, G. Fonty, Fonty, G, B. Morvan   +9 more
core   +1 more source

Simultaneous Formate and Syngas Conversion Boosts Growth and Product Formation by Clostridium ragsdalei

Molecules
Electrocatalytic CO2 reduction to CO and formate can be coupled to gas fermentation with anaerobic microorganisms. In combination with a competing hydrogen evolution reaction in the cathode in aqueous medium, the in situ, electrocatalytic produced syngas
Irina Schwarz, Angelina Angelina, Philip Hambrock, Dirk Weuster-Botz   +3 more
doaj   +1 more source

Comparative reaction engineering analysis of different acetogenic bacteria for gas fermentation

, 2016
Acetogene Bakterien können Synthesegas zu organischen Säuren und Alkoholen umsetzen. Mit Hilfe eines standardisierten Satzverfahrens im kontinuierlich begasten Rührkesselreaktor wurden die Stoffwechselleistungen von 9 acetogenen Bakterien vergleichend ...
Groher, Anna
core  

The Sporomusa type Nfn is a novel type of electron-bifurcating transhydrogenase that links the redox pools in acetogenic bacteria. [PDF]

Sci Rep, 2020
Kremp F, Roth J, Müller V.
europepmc   +1 more source

Improving gas fixation in acetogenic bacteria

, 2018
Waste gases are an increasing concern for their impact on the environment. This includes carbon dioxide (CO₂) produced from industry and transportation, and methane from distributed oil wells and shale gas formations. Generally, these gases are released to the environment, or CH₄ is burned to CO₂, as CH4 is a more harmful greenhouse gas than CO₂ ...
openaire   +1 more source