Results 91 to 100 of about 41,105 (250)

Varying effects of stream restoration on riparian soil carbon persistence and methane emissions in the southern Rocky Mountains, United States

Restoration Ecology, EarlyView.
Abstract Introduction Channel incision can disconnect streams from their floodplains, potentially depleting carbon (C) in riparian soils by stimulating microbial decomposition. Stream restoration may offer an opportunity to replenish soil C pools by saturating riparian soils with water and slowing microbial activity.
Alexander H. Krichels, Alina Vulcan, Katelyn P. Driscoll   +2 more
wiley   +1 more source

Response of methane emissions, redox potential, and pH to eucalyptus biochar and rice straw addition in a paddy soil [PDF]

Songklanakarin Journal of Science and Technology (SJST), 2016
This study aims to comprehend the links between soil Eh and pH changes in eucalyptus biochar (BC) and rice straw (RS) amended soils and CH4 emissions. Increased CH4 emission rates and high total CH4 emissions (TCH4 ) were found in RS soils.
Nipa Thammasom, Patma Vityakon, Patcharee Saenjan   +2 more
doaj  

A decision support tool for landfill methane generation and gas collection [PDF]

, 2015
This study presents a decision support tool (DST) to enhance methane generation at individual landfill sites. To date there is no such tool available to provide landfill decision makers with clear and simplified information to evaluate biochemical ...
Coulon, Frederic, Emkes, Harriet, Wagland, Stuart Thomas   +2 more
core   +1 more source

Gut Microbiota as a Key Modulator in the Pathophysiology of Sepsis: SURVEIL Project

MicrobiologyOpen, Volume 15, Issue 3, June 2026.
Longitudinal profiling of 132 hospitalized patients reveals that age, colonization status, and sepsis interact to shape gut microbiota diversity and composition. Sepsis is associated with reduced alpha diversity, beta‐diversity shifts, functional predictions (methanogenesis, nitrate/sulfate respiration), and partial MDR overlap with bloodstream ...
Chiara Bazzano, Alice Caramaschi, Nadia Massa, Silvio Collani, Marta Mellai, Nadia Barizzone, Andrea Rocchetti, Paolo Bottino, Maria Simona Caroppo, Valeria Bonato, Rosanna Vaschetto, Sara Scaglione, Alessia Francese, Narges Gholami, Claudio Caria, Paola Bianchi, Cristiano Lauritano, Luigi Castello, Annalisa Roveta, Antonio Maconi, Stefano Andreoni, Sandra Dalfonso, Elisa Bona   +22 more
wiley   +1 more source

Homoacetogenesis as an alternative hydrogen sink in the rumen : a thesis presented in partial fulfilment of the requirements for the degree of Doctor of Philosophy in Microbiology and Genetics at Massey University, Palmerston North, New Zealand. [PDF]

, 2016
Ruminant livestock contribute significantly to global greenhouse gas emissions. This is due to microorganisms, known as methanogens that generate methane from hydrogen and carbon dioxide during feed fermentation in the rumen.
Raju, Preeti
core  

Inoculum selection influences the biochemical methane potential of agro-industrial substrates [PDF]

, 2015
Obtaining a reliable estimation of the methane potential of organic waste streams in anaerobic digestion, for which a biochemical methane potential (BMP) test is often used, is of high importance.
Angenent, Largus T, Boon, Nico, De Vrieze, Jo, Meers, Erik, Raport, Linde, Verbrugge, Silke, Volcke, Eveline, Willems, Bernard   +7 more
core   +2 more sources

Production Performance and Ameliorative Effects of Switchgrass on Severely Saline‐Alkali Land in Coastal Areas of China

GCB Bioenergy, Volume 18, Issue 6, June 2026.
Switchgrass cultivation sustained biomass production while rapidly improving soil structure and reducing salinity in coastal saline‐alkali soils. These changes reshaped microbial communities through environmental filtering, establishing plant‐soil‐microbe feedbacks that support both bioenergy production and ecological restoration.
Aoxiang Chang, Bowen Li, Runli Li, Ting Wu, Qiang Guo, Xincun Hou, Cui Li, Mei Zheng, Honggang Chen, Yu Sun, Jinku Song, Yuejun Ma, Chunqiang Xing, Xiuyun Wan, Jinliang Chen, Chunqiao Zhao, Xifeng Fan, Zhenyu Fan   +17 more
wiley   +1 more source

Uncovering the Diversity and Activity of Methylotrophic Methanogens in Freshwater Wetland Soils

mSystems, 2019
Wetland soils are one of the largest natural contributors to the emission of methane, a potent greenhouse gas. Currently, microbial contributions to methane emissions from these systems emphasize the roles of acetoclastic and hydrogenotrophic methanogens,
Adrienne B. Narrowe, Mikayla A. Borton, David W. Hoyt, Garrett J. Smith, Rebecca A. Daly, Jordan C. Angle, Elizabeth K. Eder, Allison R. Wong, Richard A. Wolfe, Alexandra Pappas, Gil Bohrer, Christopher S. Miller, Kelly C. Wrighton   +12 more
doaj   +3 more sources

NanoFe3O4 as Solid Electron Shuttles to Accelerate Acetotrophic Methanogenesis by Methanosarcina barkeri

Frontiers in Microbiology, 2019
Magnetite nanoparticles (nanoFe3O4) have been reported to facilitate direct interspecies electron transfer (DIET) between syntrophic bacteria and methanogens thereby improving syntrophic methanogenesis.
Li Fu, Li Fu, Ting Zhou, Jingyuan Wang, Lexing You, Yahai Lu, Linpeng Yu, Shungui Zhou   +7 more
doaj   +1 more source

Denitrification performance, kinetics, and microbial community of methanol‐driven heterotrophic denitrification processes for treating nitrate‐rich water in recirculating mariculture system

Journal of the World Aquaculture Society, Volume 57, Issue 3, June 2026.
Abstract Large‐scale application of methanol‐driven heterotrophic denitrification (MHD) biofilms to recirculating mariculture systems (RMSs) is constrained by the requirement of precise methanol dosage. The emergence of intelligent aquaculture offers an opportunity to address this challenge, necessitating a comprehensive understanding of the ...
Lu Wang, Aijun Zhang, Yongfu Li, Shuyang Shen, Jun Liu, Hongwu Cui   +5 more
wiley   +1 more source