Results 81 to 90 of about 6,534 (167)

Millimetre‐Scale Stratification of Microbial Communities in Hydrothermal Sediments

Environmental Microbiology, Volume 28, Issue 1, January 2026.
Zooming into the millimetre‐scale spatial distribution of organic molecules in hydrothermally impacted sediments using mass spectrometry imaging reveals a distinct lipid zonation with abrupt transitions at critical redox interfaces. This zonation reflects a pronounced stratification of diverse microbial communities and highlights surprisingly ...
Janina Groninga, Weimin Liu, Lars Wörmer, Jenny Altun, Andreas Teske, Kai‐Uwe Hinrichs   +5 more
wiley   +1 more source

Microbial CH4 and N2O consumption in acidic wetlands

Frontiers in Microbiology, 2012
Acidic wetlands are global sources of the atmospheric greenhouse gases methane (CH4), and nitrous oxide (N2O). Consumption of both atmospheric gases has been observed in various acidic wetlands, but information on the microbial mechanisms underlying ...
Steffen eKolb, Marcus A. Horn
doaj   +1 more source

The rise and fall of methanotrophy following a deepwater oil-well blowout [PDF]

, 2014
The blowout of the Macondo oil well in the Gulf of Mexico in April 2010 injected up to 500,000 tonnes of natural gas, mainly methane, into the deep sea1.
A-R. Diercks, A. Bracco, A. M. Shiller, A. M. Wood, AR Rivers, BA Bergquist, C Knief, C. D. Meile, D Bastviken, D-J. Joung, DL Valentine, DL Valentine, E Kunze, J Murase, J Sjostedt, J. J. Battles, J. P. Chanton, J. P. Montoya, JC Murrell, JD Kessler, K. S. Hunter, KL Polzin, L. M. Nigro, M Takeguchi, M. Crespo-Medina, MA De Angelis, MW Bowles, O Berson, P. L. Tavormina, PL Tavormina, PL Tavormina, R Balasubramanian, R Camilli, R Mackelprang, R Sassen, R Segers, R. M. W. Amon, S Carini, S Park, S. B. Joye, SB Joye, SB Joye, SD Wankel, T Bouvier, T. A. Villareal, V. J. Orphan, V. L. Asper, WS Reeburgh   +47 more
core   +1 more source

Recent Advances in Greenhouse Gas Mitigation Strategies for Sustainable Rice Production

International Journal of Agronomy, Volume 2026, Issue 1, 2026.
Rice (Oryza sativa L.) is a vital food crop, but producing it releases significant quantities of methane (CH4) and nitrous oxide (N2O), which are both potent gases. Therefore, urgent action is needed to mitigate these emissions and make agriculture more sustainable and climate‐resilient.
Gideon Sadikiel Mmbando, Nobuhito Sekiya
wiley   +1 more source

Niche differentiation in nitrogen metabolism among methanotrophs within an operational taxonomic unit [PDF]

, 2014
Background: The currently accepted thesis on nitrogenous fertilizer additions on methane oxidation activity assumes niche partitioning among methanotrophic species, with activity responses to changes in nitrogen content being dependent on the in situ ...
Boon, Nico, De Vos, Paul, Heylen, Kim, Hoefman, Sven, van der Ha, David, Vandamme, Peter   +5 more
core   +3 more sources

Biochar: A Sustainable Solution for Mitigating Greenhouse Gas Emissions and Enhancing Soil Productivity—A Review

Scientifica, Volume 2026, Issue 1, 2026.
Greenhouse gases (GHGs) resulting from human activities significantly impact crop production and agricultural sustainability, necessitating innovative solutions to mitigate their effects. One promising approach is employing biochar for GHG mitigation, providing a potential means to offset emissions and enhance crop productivity sustainably.
Aruna Olasekan Adekiya, Ayibanoa Lekoo Ibaba, Timothy Oyebamiji Ogunbode, Olajire Damilola Adedokun, Nidhi Chaudhary   +4 more
wiley   +1 more source

Aerobic Methanotrophs in Natural and Agricultural Soils of European Russia

Diversity, 2013
Human activities such as land management and global warming have great impact on the environment. Among changes associated with the global warming, rising methane emission is a serious concern.
Irina Kravchenko, Andrey Yurkov, Anna Kizilova   +2 more
doaj   +1 more source

Microbial transformations of selenite by methane-oxidizing bacteria [PDF]

, 2017
Methane oxidizing bacteria are well known for their role in the global methane cycle and their potential for microbial transformation of wide range of hydrocarbon and chlorinated hydrocarbon pollution. Recently, it has also emerged that methane-oxidizing
A Hasin Al, A Haug, A Klonowska, A Rossberg, Abdurrahman S. Eswayah, AC Scheinost, AC Scheinost, AL Ankudinov, Andreas C. Scheinost, AS Eswayah, C Lai, D Zannoni, DC Reamer, E Borodina, F Challenger, H Jiang, H Qin, J Heider, J Switzer Blum, J Switzer Blum, JW Doran, K Michalke, KC Biswas, L Johansson, M Bebien, M Birringer, M Lenz, MG Kalyuzhnaya, Nicole Hondow, Philip H. E. Gardiner, R Boden, R Dungan, R Jain, RS Hanson, S Dhanjal, S McCarthy, S Patching, S Webb, SL Hockin, T Kagami, T Ressler, T Stadtman, TG Chasteen, TG Chasteen, Thomas J. Smith, TJ Smith, YK Chau   +46 more
core   +1 more source

Methane Transport Pathways and Oxidation in a Minnesota Bog

Journal of Geophysical Research: Biogeosciences, Volume 130, Issue 12, December 2025.
Abstract Despite the widely recognized importance of wetland CH4 emissions as a climate change feedback, simultaneous measurements of CH4 transport pathways and oxidation in a wetland are rare. Thus, these critical components of many CH4 models are poorly parameterized because of the lack of appropriate data.
Scott D. Bridgham, Jeffrey R. White, Rachel M. Wilson, Jason K. Keller, Jeffrey P. Chanton   +4 more
wiley   +1 more source

Amazonia Wetland Methane Emission Decrease in 2023: Seasonal Forecasting of Global Wetlands Highlights Monitoring Targets in Critical Ecosystems

Journal of Advances in Modeling Earth Systems, Volume 17, Issue 12, December 2025.
Abstract In 2023, atmospheric methane (CH4) saw a decrease in the annual growth rate following record increases from 2020 to 2022. Recent changes in CH4 remain difficult to quantify due to delays in near‐real‐time (NRT) carbon cycle estimates. However, NRT models and subseasonal‐to‐seasonal (S2S) forecasting can provide the opportunity to analyze ...
Colin A. Quinn, Thomas Colligan, Eric J. Ward, James D. East, Yuna Lim, Eunjee Lee, Randal D. Koster, Benjamin Poulter   +7 more
wiley   +1 more source