Results 51 to 60 of about 78,658 (310)

The effect of organic loading rate on foam initiation during mesophilic anaerobic digestion of municipal wastewater sludge [PDF]

, 2011
The impact of increasing organic load on anaerobic digestion foaming was studied at both full and bench scale. Organic loadings of 1.25, 2.5 and 5 kg VS m(-3) were applied to bench-scale digesters.
Sean Tyrrel, Tyrrel, Sean F., Cartmell, Elise, Nafsika Ganidi, Ganidi, Nafsika, Elise Cartmell   +5 more
core   +1 more source

Impact of substrate heterogeneity on anaerobic co-digestion process: a review

EQA
Anaerobic co-digestion is one potential strategy for maximizing the infrastructure's capacity for treatment while improving biogas output. It involves the addition of two or more substrates being digested simultaneously in the process.
Ugochi Nneka Kemka, Toochukwu Ekwutosi Ogbulie, Kanayo Oguzie, Christogonus Oudney Akalezi, Emeka Emmanuel Oguzie   +4 more
doaj   +1 more source

ADM1 applications for a hybrid up-flow anaerobic sludge-filter bed reactor performance and for a batch thermophilic anaerobic digestion of thermally pretreated waste activated sludge

Revista Facultad de Ingeniería Universidad de Antioquia, 2013
The anaerobic digestion process comprises a whole network of sequential and parallel reactions of biochemical and physicochemical nature. Anaerobic digesters often exhibit significant stability problems that may be avoibed only through appropriate ...
Iván Ramírez
doaj   +1 more source

Effects of rice straw biochar on microbial community structure and metabolic function during anaerobic digestion

Scientific Reports, 2022
Anaerobic digestion technology mitigates agricultural organic waste pollution, thereby alleviating the energy crisis. Biochar materials increase the utilisation rate of biomass resources and promote the enrichment and growth of microorganisms. Biochar is
Su Wang, Fengmei Shi, Pengfei Li, Fengshan Yang, Zhanjiang Pei, Qiuyue Yu, Xin Zuo, Jie Liu   +7 more
doaj   +1 more source

PRMT1‐Mediated LDHA Methylation Drives STAT3 Lactylation to Orchestrate Intestinal Inflammation and Tumorigenesis

Advanced Science, EarlyView.
This study identifies an immunometabolic axis wherein SAM‐driven PRMT1 methylates LDHA, enhancing its activity. The resultant lactate induces STAT3 K709 lactylation, which stabilizes an active conformation to promote STAT3 phosphorylation and IL‐10 expression.
Hui Wang, Mengyu Zhang, Weipeng Gong, Jiaxuan Wu, Junping Zhang, Wenxiu Zhang, Yue Liu, Kui Wang, Canhua Huang, Jun Zhou, Sijin Wu, Yan Li, Tianliang Li   +12 more
wiley   +1 more source

Effect of pre-aeration and inoculum on the start-up of batch thermophilic anaerobic digestion of municipal solid waste [PDF]

, 2009
In this study, a short pre-aeration step was investigated as pre-treatment for thermophilic anaerobic digestion of the organic fraction of municipal solid waste (OFMSW).
Charles, W., Cord-Ruwisch, R., Walker, L.   +2 more
core   +1 more source

Canagliflozin Alleviates Diabetic Glomerular Endothelial Injury via Melibiose in a Microbiota‐Dependent Manner

Advanced Science, EarlyView.
Canagliflozin treatment reshapes the gut microbiota in DKD and elevates levels of melibiose, a metabolite derived from Roseburia intestinalis. Melibiose directly binds to and enhances the enzymatic activity of glyoxalase 1, leading to decreased methylglyoxal accumulation.
Wei Zhang, Yi Song, Changkun Li, Yuanyuan Luo, Mingwei Shao, Feng Guo, Fangyi Wei, Xunjie Fan, Wenwen Guo, Fengmei Xu, Yanhong Sang, Dongming Zhang, Yanhong Zhou, Lianwei Wang, Zhiqiang Kang, Yingjun Yang, Chunhua Song, Yanxia Liu, Xiaojun Ma, Jiao Wang, Chong Li, Shengnan Ma, Lin Zhao, Zhi Qin, Guolan Xing, Qiubo Zhao, Jun Li, Shumin Song, Dan Zhao, Ting Huang, Qingzhu Wang, Yanyan Zhao, Guijun Qin   +32 more
wiley   +1 more source

Anaerobic digestion of catering wastes [PDF]

, 2008
This research addresses gaps in current knowledge regarding process issues associatedwith long term semi-continuous digestion of food waste as a sole substrate, and the role oftrace elements and biomass retention in digestion of food wastes.Source ...
Climenhaga, Martha Anne
core  

Anaerobic Digestion

, 2018
Anaerobic digestion (AD) is a naturally-occurring biological process in soils, sediments, ruminants, and several other anoxic environments, that cycles carbon and other nutrients, and converts organic matter into a methane-rich gas. As a biotechnology, AD is now well-established for the treatment of the organic fraction of various waste materials ...
Collins, Gavin, Van Hullebusch, Eric D., Esposito, Giovanni, Carliell Marquet, Cynthia, Fermoso, Fernando G.   +4 more
openaire   +4 more sources

Effect of Stillage Pretreatment During a Coupled Scoria-Supported Anaerobic Digestion Followed by Aerobic Degradation

Air, Soil and Water Research, 2021
The objective of this study was to evaluate the treatment efficiency of a coupled stillage anaerobic digestion, which was performed in scoria-packed continuous reactors and following aerobic degradation.
Getachew Dagnew Gebreeyessus, Andualem Mekonnen, Yonas Chebude, Perumal Asaithambi, Trichur Ramaswamy Sreekrishnan, Esayas Alemayehu   +5 more
doaj   +1 more source