Results 91 to 100 of about 29,304 (309)

A Single‐Cell Transcriptomic Atlas of the Ovine Rumen Microbiome Characterizes Lineage‐Specific Metabolic Shifts Associated with Host Heat Tolerance

Advanced Science, EarlyView.
An optimized single‐cell transcriptomic framework profiles over 60 000 cells to map the ovine rumen microbiome, partitioning the ecosystem into seven cross‐species functional clusters. In heat‐resistant hosts, a lineage‐specific metabolic shift in Anaerovibrio lipolyticus toward a highly glycolytic phenotype contributes to a “nutritional sparing ...
Sanbao Zhang, Qinyang Jiang, Junjie Ma, Jianwei Zou, Fan Wang, Feifei Lv, Yanna Huang, Yongcheng Wang, Ziye Xu   +8 more
wiley   +1 more source

Effect of Heteropolyacid and Heteropolyacid Salt on the Performance of Nanometer Proton Membrane Microbial Fuel Cell

International Journal of Electrochemical Science, 2017
To improve the performance of microbial fuel cells, membrane modification of microbial fuel cell with heteropolyacid and heteropolyacid salt is studied. Using lake water and molasses wastewater as the anode substrate and the mixed solution of K3[Fe(CN)6]
Li-ping Fan, Lu-lu Zhang
doaj   +1 more source

Enhancing electricity production from wastewater using microbial fuel cells [PDF]

, 2016
Microbial fuel cells represent a promising technology for simultaneous wastewater treatment and renewable electricity production. However, the electricity recovery is still poor, typically
Fapetu, S., Kyazze, G., Clements, M.O., Keshavarz, T.   +3 more
core  

Correcting Apparent Priming Bias Unveils Fertilizer Nitrogen‐Risk Archetypes of Surplus and Depletion Across Asian Rice Systems

Advanced Science, EarlyView.
Correcting the apparent priming effect resolves systematic biases in Asian rice fertilizer nitrogen accounting. Net soil retention drops below 7%, while 48% of fertilizer escapes, inflicting US$98.53 billion in annual reactive‐nitrogen damages. High‐resolution mapping uncovers N‐risk archetypes across 42% of the rice area, delivering a spatially ...
Xiuyun Liu, Siyuan Cai, Longlong Xia, Jagdish K. Ladha, Xiaoyuan Yan, Xu Zhao   +5 more
wiley   +1 more source

Electricity generation from the mud by using microbial fuel cell

MATEC Web of Conferences, 2016
Microbial fuel cells (MFCs) is a bio-electrochemical device that harnesses the power of respiring microbes to convert organic substrates directly into electrical energy.
Idris Sitinoor Adeib, Esat Farah Nasyitah, Abd Rahim Ain Adilla, Zahin Rizzqi W. A., Ruzlee W., Zyaid Razali W. M.   +5 more
doaj   +1 more source

A bioelectrochemical approach to characterize extracellular electron transfer by Synechocystis sp. PCC6803 [PDF]

, 2014
Biophotovoltaic devices employ photosynthetic organisms at the anode of a microbial fuel cell to generate electrical power. Although a range of cyanobacteria and algae have been shown to generate photocurrent in devices of a multitude of architectures ...
Cronin, Leroy, Cereda, Angelo, Thomas S. Bibby (266931), Thomas S. Bibby, Anne K. Jones, Symes, M.D., Symes, Mark D., Jones, A.K., Cronin Leroy, Bibby Thomas S., Anne K Jones, Cereda, A., Mark D Symes, Angelo Cereda (538203), Mark D. Symes, Thomas S Bibby, Angelo Cereda, Symes Mark D., Andrew Hitchcock (538204), Anne K. Jones (538207), Leroy Cronin (538206), Hitchcock Andrew, Hitchcock, Andrew, Cereda Angelo, Leroy Cronin, Mark D. Symes (538205), Hitchcock, A., Bibby, T.S., Cronin, L., Jones Anne K., Bibby, Thomas S., Jones, Anne K., Andrew Hitchcock   +32 more
core   +1 more source

Light‐Activated Ruthenium Nanoclusters Reprogram the Metabolic‐Quorum Sensing Axis for Precision Periodontitis Therapy

Advanced Science, EarlyView.
Under 660 nm visible light, Ru NCs efficiently photocatalyze nitrate‐to‐ammonium conversion and modulate oral nitrogen metabolism. They precisely perturb Veillonella parvula, block its key support to Porphyromonas gingivalis, and exert an “inhibiting without killing” antivirulence effect.
Jing Zhou, Xiaolin Sun, Chengyu Liu, Yujia Shi, Meiqi Li, Meng Bo, Jingjie Zhai, Chunyan Li, Zhennan Wu, Xue Bai, Lin Wang   +10 more
wiley   +1 more source

Treatment of azo dyes in industrial wastewater using microbial fuel cells [PDF]

, 2014
Due to the extensive use of xenobiotic azo dyes in the colour industry and their proven mutagenic and cytotoxic nature, their treatment prior to discharge is essential and is legally enforced.
Fernando, E.
core   +1 more source

Mesoporous Catalytic‐Adsorptive Nanoregulator Orchestrates Biofilm eDNA/LPS Disassembly and TLR9/TLR4 Immune Reprogramming to Resolve Diabetic Foot Infections

Advanced Science, EarlyView.
Chronic diabetic wounds are hindered by a “dual trap” of biofilm resistance and hyperinflammation. A mesoporous catalytic‐adsorptive nano‐regulator is developed to dismantle this barrier through simultaneous eDNA degradation and LPS sequestration. By silencing TLR4/9‐mediated signaling, the platform clears resilient pathogens and reprograms the immune ...
Junfeng Song, Yang Song, Xirui Huang, Xingjin Li, Lifei Gao, Yixiang Wang, Tianbao Zhu, Xiaomin Li, Shuai Wang, Tiancong Zhao, Dongyuan Zhao   +10 more
wiley   +1 more source

Can a fermentation gas mainly produced by rumen Isotrichidae ciliates be a potential source of biohydrogen and a fuel for a chemical fuel cell? [PDF]

, 2010
Bacteria, fungi and protozoa inhabiting the rumen – the largest chamber of the ruminants’ stomach, release large quantities of hydrogen during the fermentation of carbohydrates.
Miltko, Renata, Sikora, Anna, Grzesiuk, Elzbieta, Szewczyk, Krzysztof W., Piela, Piotr, Michałowski, Tadeusz, Sikora, Radosław   +6 more
core