Results 121 to 130 of about 1,140,935 (221)

Methanol conversion by methanogenic and acetogenic bacteria [PDF]

, 1984
Promotor : G ...
openaire  

Recombinant Production of Pseudomonas aeruginosa Rhamnolipids in P. putida KT2440 on Acetobacterium woodii Cultures Grown Chemo-Autotrophically with Carbon Dioxide and Hydrogen

Microorganisms
The establishment of sustainable processes for the production of commodity chemicals is one of today’s central challenges for biotechnological industries.
Jonas Widberger, Andreas Wittgens, Sebastian Klaunig, Markus Krämer, Ann-Kathrin Kissmann, Franziska Höfele, Tina Baur, Tanja Weil, Marius Henkel, Rudolf Hausmann, Frank R. Bengelsdorf, Bernhard J. Eikmanns, Peter Dürre, Frank Rosenau   +13 more
doaj   +1 more source

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

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

Adsorption of LCFA on anaerobic sludge under steady state and shock loading conditions: effect on acetogenic and methanogenic activity [PDF]

, 2002
Accumulation of LCFA adsorbed onto the biomass was quantified under steady-state and shock conditions in a fixed bed reactor fed with oleic acid. The amount of adsorbed LCFA was more dependent on LCFA concentration than on LCFA loading rate and inhibited
Alves, M. M., Cavaleiro, A. J., Mota, M., Pereira, M. A.   +3 more
core  

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

Speciation of termite gut protists: the role of bacterial symbionts [PDF]

, 2010
At least 12 termite gut protists have been named because of their bacterial symbionts. Dozens more species are diagnosed by epi- and endosymbionts and more still have regular bacterial associations referred to in their species description.
Michael F. Dolan
core   +1 more source

Solar-driven carbon dioxide fixation using photosynthetic semiconductor bio-hybrids. [PDF]

, 2019
Solar-driven conversion of carbon dioxide to value-added carbon products is an ambitious objective of ongoing research efforts. However, high overpotential, low selectivity and poor CO2 mass transfer plague purely inorganic electrocatalysts.
Cestellos-Blanco, Stefano, Yang, Peidong, Zhang, Hao   +2 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

The compositional and evolutionary logic of metabolism

, 2012
Metabolism displays striking and robust regularities in the forms of modularity and hierarchy, whose composition may be compactly described. This renders metabolic architecture comprehensible as a system, and suggests the order in which layers of that ...
Alberts B, Andreini C, Balche W E, Barker H A, Benner S A, Berge C, Braakman R, Brazelton W J, Buss L W, Collins M D, Copley S D, Dagley S, Darwin C, de Duve C, Doyle J, Eric Smith, Erwin D H, Feist A M, Fenchel T, Fisher R A, Fry I, Gerhart J, Gesteland R F, Gould S J, Gray H B, Guiral M, Haldane J B S, Kallen R G, Kauffman S, Kim J, Lengeler J W, Ljungdahl L, MacKenzie R E, Martin W, Massey L K, Metzler D E, Morowitz H J, Morowitz H J, Morowitz H J, Nelson D L, Nitscke W, Odling-Smee F J, Oparin A I, Petsko G A, Puigbo P, Ragsdale S, Ragsdale S W, Rankama K, Razin S, Redfield A C, Redfield A C, Rogier Braakman, Russell M J, Schrödinger E, Schuster P, Segré D, Shapiro R, Simon H A, Simon H A, Smith E, Srinivasan V, Srinivasan V, Sterner R W, Stryer L, Szent-Gyorgyi A, Tazuya K, Utter M F, Vogels G D, von Wettstein D, Vorholt J A, Waber L J, Wald G, Wilson E B, Wächtershäuser G, Yarus M, Yi L   +75 more
core   +1 more source