Results 41 to 50 of about 19,840 (196)

Graphene Facilitates Biomethane Production from Protein-Derived Glycine in Anaerobic Digestion

iScience, 2018
Summary: Interspecies electron transfer is a fundamental factor determining the efficiency of anaerobic digestion (AD), which involves syntrophy between fermentative bacteria and methanogens.
Richen Lin, Chen Deng, Jun Cheng, Ao Xia, Piet N.L. Lens, Stephen A. Jackson, Alan D.W. Dobson, Jerry D. Murphy   +7 more
doaj   +1 more source

The Janthinobacterium sp. HH01 genome encodes a homologue of the V. cholerae CqsA and L. pneumophila LqsA autoinducer synthases [PDF]

, 2013
Janthinobacteria commonly form biofilms on eukaryotic hosts and are known to synthesize antibacterial and antifungal compounds. Janthinobacterium sp. HH01 was recently isolated from an aquatic environment and its genome sequence was established.
Blokesch, Melanie, Bode, Edna, Bode, Helge Björn, Bonge, Andreas, Daniel, Rolf, Dierking, Katja, Haack, Frederike Svenja, Hornung, Claudia, Jung, Kirsten, Krohn-Molt, Ines, Plener, Laure, Poehlein, Anja, Pohlen, Andrea, Pommerening-Röser, Andreas, Schmeißer, Christel, Schmidt, Martina, Schulenburg, Hinrich, Spieck, Eva, Streit, Wolfgang R., Timmermann, Gabriele, Utpatel, Christian   +20 more
core   +4 more sources

Geobacter grbiciae—A New Electron Donor in the Formation of Co-Cultures via Direct Interspecies Electron Transfer

Microbiology Research, 2023
Geobacter grbiciae can grow via coupling oxidation of ethanol to the reduction of various forms of soluble Fe(III) and poorly crystalline Fe(III) oxide, suggesting that G.
Panbo Deng, Lulu Wang, Xia Li, Jinshan Zhang, Haiming Jiang   +4 more
doaj   +1 more source

Role of correlations and off-diagonal terms in binary disordered one dimensional systems [PDF]

, 2015
We investigate one dimensional tight binding model in the presence of a correlated binary disorder. The disorder is due to the interaction of particles with heavy immobile other species.
Kosior, Arkadiusz, Major, Jan, Płodzień, Marcin, Zakrzewski, Jakub   +3 more
core   +3 more sources

Promoting direct interspecies electron transfer with activated carbon

Energy & Environmental Science, 2012
Granular activated carbon (GAC) is added to methanogenic digesters to enhance conversion of wastes to methane, but the mechanism(s) for GAC's stimulatory effect are poorly understood. GAC has high electrical conductivity and thus it was hypothesized that one mechanism for GAC stimulation of methanogenesis might be to facilitate direct interspecies ...
Liu, Fanghua, Rotaru, Amelia-Elena, Shrestha, Pravin M., Malvankar, Nikhil S., Nevin, Kelly, Lovley, Derek R.   +5 more
openaire   +3 more sources

Broad Feshbach resonance in the 6Li-40K mixture [PDF]

, 2010
We study the widths of interspecies Feshbach resonances in a mixture of the fermionic quantum gases 6Li and 40K. We develop a model to calculate the width and position of all available Feshbach resonances for a system.
A. Ludewig, C. A. Regal, J. T. M. Walraven, M. R. Goosen, S. D. Gensemer, S. J. J. M. F. Kokkelmans, S. Kraft, T. G. Tiecke   +7 more
core   +8 more sources

Multi-walled carbon nanotubes accelerate interspecies electron transfer between Geobacter cocultures [PDF]

Bioelectrochemistry, 2020
Carbon nanotubes (CNTs) have been reported to promote symbiotic metabolism in bacteria by accelerating interspecies electron transfer. However, this phenomenon has not been investigated or proven in a cocultures system. In this study, multi-walled CNTs (MWCNTs) were added into Geobacter cocultures systems with the ability of direct interspecies ...
Shiling, Zheng, Zeng, Li, Peng, Zhang, Bingchen, Wang, Pengyu, Zhang, Yujie, Feng   +5 more
openaire   +2 more sources

Catabolism and interactions of uncultured organisms shaped by eco-thermodynamics in methanogenic bioprocesses

Microbiome, 2020
Background Current understanding of the carbon cycle in methanogenic environments involves trophic interactions such as interspecies H2 transfer between organotrophs and methanogens. However, many metabolic processes are thermodynamically sensitive to H2
Masaru K. Nobu, Takashi Narihiro, Ran Mei, Yoichi Kamagata, Patrick K. H. Lee, Po-Heng Lee, Michael J. McInerney, Wen-Tso Liu   +7 more
doaj   +1 more source

Characterization and modelling of interspecies electron transfer mechanisms and microbial community dynamics of a syntrophic association [PDF]

, 2013
Syntrophic associations are central to microbial communities and thus have a fundamental role in the global carbon cycle. Despite biochemical approaches describing the physiological activity of these communities, there has been a lack of a mechanistic ...
Embree, Mallory, Feist, Adam, Lovley, Derek R, Nagarajan, Harish, Palsson, Bernhard Ø, Rotaru, Amelia-Elena, Shrestha, Pravin M, Zengler, Karsten   +7 more
core   +1 more source

Proteomic analysis reveals metabolic and regulatory systems involved the syntrophic and axenic lifestyle of Syntrophomonas wolfei.

Frontiers in Microbiology, 2015
Microbial syntrophy is a vital metabolic interaction necessary for the complete oxidation of organic biomass to methane in all-anaerobic ecosystems.
Jessica Rhea Sieber, Jessica Rhea Sieber, Bryan Regis Crable, Bryan Regis Crable, Cody Springer Sheik, Cody Springer Sheik, Gregory B. Hurst, Lars eRohlin, Lars eRohlin, Robert P. Gunsalus, Michael Joseph McInerney   +10 more
doaj   +1 more source