Results 41 to 50 of about 16,657 (198)

Feshbach spectroscopy and scattering properties of ultracold Li+Na mixtures [PDF]

, 2012
We have observed 26 interspecies Feshbach resonances at fields up to 2050 G in ultracold $^6$Li+$^{23}$Na mixtures for different spin-state combinations.
A. Trautmann, C. Pethick, E. Tiemann, M. K. Oberthaler, M. M. Haverhals, M. R. Goosen, R. Scelle, S. J. J. M. F. Kokkelmans, S. Knoop, T. Schuster   +9 more
core   +4 more sources

Enhanced Anaerobic Digestion Using Conductive Materials through Mediation of Direct Microbial Interspecies Electron Transfer: A Review

Fermentation, 2023
The anaerobic digestion (AD) of organic matter is susceptible to the challenges posed by low-speed electron transfer between microorganisms and the limitation of low hydrogen partial pressure, resulting in low methane recovery efficiency and poor system ...
Tianqi Kong, Wanli Zhang
doaj   +1 more source

Direct interspecies electron transfer in anaerobic digestion: Research and technological application [PDF]

Chinese Science Bulletin, 2020
Anaerobic digestion (AD), an economical and eco-friendly strategy for renewable energy recovery, has been widely investigated and applied in the stabilization of various organic wastes. However, two major factors involved in the slow fermentation rate and low methane conversion efficiency still limit its large-scale applications around the world ...
Zhiqiang Zhao, Yang Li, Yaobin Zhang
openaire   +1 more source

Promoting interspecies electron transfer with biochar [PDF]

, 2014
Biochar, a charcoal-like product of the incomplete combustion of organic materials, is an increasingly popular soil amendment designed to improve soil fertility.
Chen, Shanshan, Fan, Wei, Liu, Fanghua, Lovley, Derek R., Malvankar, Nikhil S., Nevin, Kelly P., Rotaru, Amelia-Elena, Shrestha, Pravin Malla   +7 more
core   +2 more sources

Photosynthetic membrane-less microbial fuel cells to enhance microalgal biomass concentration [PDF]

, 2016
The aim of this study was to quantitatively assess the net increase in microalgal biomass concentration induced by photosynthetic microbial fuel cells (PMFC).
Puigagut Juárez, Jaume, Uggetti, Enrica
core   +2 more sources

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

Carbon nanotubes accelerate methane production in pure cultures of methanogens and in a syntrophic coculture [PDF]

, 2017
Carbon materials have been reported to facilitate direct interspecies electron transfer (DIET) between bacteria and methanogens improving methane production in anaerobic processes. In this work, the effect of increasing concentrations of carbon nanotubes
Baek, Beckmann, Chen, Chen, Cheng, Cruz Viggi, Dallavalle, Dang, Figueiredo, Gaus, Haveman, Hirano, Höfinger, Jin, Jing, Kang, Kato, Kato, Kouzuma, Lee, Lei, Li, Li, Liu, Lohner, Lovley, Lovley, Mohanty, Nagarajan, Pasquini, Pereira, Rotaru, Rotaru, Rotaru, Sieber, Sieber, Stams, Stams, Stams, Summers, Sundararaman, Tang, Tessonnier, Tian, Tremblay, Vrieze, Welte, Xu, Xu, Yadav, Yamada, Yang, Yin, Zee, Zhang, Zhao, Zhao, Zhuang, Zhuang   +58 more
core   +1 more source

Effects of foam nickel supplementation on anaerobic digestion: Direct interspecies electron transfer

Journal of Hazardous Materials, 2020
Stimulating direct interspecies electron transfer with conductive materials is a promising strategy to overcome the limitation of electron transfer efficiency in syntrophic methanogenesis of industrial wastewater. This paper assessed the impact of conductive foam nickel (FN) supplementation on syntrophic methanogenesis and found that addition of 2.45 g/
Guo, Xiaobo, Sun, Chihe, Lin, Richen, Xia, Ao, Huang, Yun, Zhu, Xianqing, Show, Pau-Loke, Murphy, Jerry D.   +7 more
openaire   +3 more sources

Towards engineering application: Integrating current strategies of promoting direct interspecies electron transfer to enhance anaerobic digestion

Chemical Engineering Journal Advances, 2022
The study present here was to integrate the current engineering strategies of promoting direct interspecies electron transfer (DIET), ethanol-type fermentation pretreatment, and conductive materials (zero-valent iron [ZVI] and graphite) supplemented, to ...
Xinyue Jiang, Zhiqiang Zhao, Yaobin Zhang   +2 more
doaj   +1 more source

Biotechnological aspects of sulfate reduction with methane as electron donor [PDF]

, 2010
Biological sulfate reduction can be used for the removal and recovery of oxidized sulfur compounds and metals from waste streams. However, the costs of conventional electron donors, like hydrogen and ethanol, limit the application possibilities.
Lens, P.N.L., Meulepas, R.J.W., Stams, A.J.M.   +2 more
core   +2 more sources