Results 61 to 70 of about 1,710 (155)

Carbon assimilation strategies in ultrabasic groundwater: clues from the integrated study of a serpentinization-influenced aquifer [PDF]

, 2020
© The Author(s), 2020. This article is distributed under the terms of the Creative Commons Attribution License. The definitive version was published in Seyler, L. M., Brazelton, W. J., McLean, C., Putman, L. I., Hyer, A., Kubo, M. D.
Brazelton, William J., Cardace, Dawn, Hoehler, Tori M., Hyer, Alex, Kubo, Michael D. Y., McLean, Craig, Putman, Lindsay I., Schrenk, Matthew O., Seyler, Lauren M.   +8 more
core   +2 more sources

An oligotrophic deep-subsurface community dependent on syntrophy is dominated by sulfur-driven autotrophic denitrifiers [PDF]

, 2016
Subsurface lithoautotrophic microbial ecosystems (SLiMEs) under oligotrophic conditions are typically supported by H₂. Methanogens and sulfate reducers, and the respective energy processes, are thought to be the dominant players and have been the ...
Guo, Ling, Harris, Rachel L., Kieft, Thomas L., Kuloyo, Olukayode, Kyin, Saw, Lau, Maggie C. Y., Li, Long, Linage-Alvarez, Borja, Lindsay, Melody R., Magnabosco, Cara, Oh, Youmi, Ono, Shuhei, Onstott, Tullis C., Perlman, David H., Purtschert, Roland, Sherwood Lollar, Barbara, Shwe, Henry H., Slater, Greg F., van Heerden, Esta, Wang, Wei, Wei, Siwen, Wiggins, Jessica B., Yi, Min Joo   +22 more
core   +1 more source

A metagenomic study of methanotrophic microorganisms in Coal Oil Point seep sediments

BMC Microbiology, 2011
Background Methane oxidizing prokaryotes in marine sediments are believed to function as a methane filter reducing the oceanic contribution to the global methane emission.
Haverkamp Thomas HA, Håvelsrud Othilde, Kristensen Tom, Jakobsen Kjetill S, Rike Anne   +4 more
doaj   +1 more source

Environmental Gradients and Conservation Status Determine the Structure and Carbon‐Related Metabolic Potential of the Prokaryotic Communities of Mediterranean Inland Saline Shallow Lakes

Ecology and Evolution, Volume 15, Issue 5, May 2025.
Mediterranean inland saline shallow lakes are divided into different categories according to their salinity and conservation status, which determine the structuration of the prokaryotic communities and their carbon‐related metabolisms. ABSTRACT Mediterranean inland saline lakes may play an important role in the carbon cycle due to the metabolic ...
Javier Miralles‐Lorenzo, Antonio Picazo, Carlos Rochera, Daniel Morant, Emilio O. Casamayor, Mateu Menéndez‐Serra, Antonio Camacho   +6 more
wiley   +1 more source

The Application of Methanotrophic Bacteria Isolated From Four Rice Centers and Low‐Dosage NPK Fertilizer on the Growth and Production of Rice Plants (Oryza sativa L.)

International Journal of Agronomy, Volume 2025, Issue 1, 2025.
A study aimed to determine and investigate the role of methanotrophic bacteria and the dose of NPK fertilizer that has the best effect on the growth and production of rice plants. This research was conducted at the Laboratory of Bioscience and Plant Reproduction Biotechnology, Faculty of Agriculture, Hasanuddin University, and in rice fields.
Asmiaty Sahur, Kaimuddin, Nuniek Widiayani, Nidhi Chaudhary   +3 more
wiley   +1 more source

Synthetic Methane-Consuming Communities from a Natural Lake Sediment

mBio, 2019
The factors and processes that influence the behavior and functionality of ecosystems inhabited by complex microbiomes are still far from being clearly understood.
Zheng Yu, Joseph Groom, Yue Zheng, Ludmila Chistoserdova, Jing Huang   +4 more
doaj   +1 more source

Biotechnological conversion of methane to methanol: evaluation of progress and potential [PDF]

, 2018
Sources of methane are numerous, and vary greatly in their use and sustainable credentials. A Jekyll and Hyde character, it is a valuable energy source present as geological deposits of natural gas, however it is also potent greenhouse gas, released ...
Bjorck, C.E., Dobson, P.D., Pandhal, J.
core   +2 more sources

Metabolic versatility of aerobic methane‐oxidizing bacteria under anoxia in aquatic ecosystems

Environmental Microbiology Reports, Volume 16, Issue 5, October 2024.
Besides conventional aerobic oxidation pathway, MOB has four underlying metabolic strategies under anoxia: (i) forming a consortium with oxygenic microorganisms; (ii) self‐generation/storage of O2 by MOB; (iii) forming a consortium with non‐oxygenic heterotrophic bacteria that use other electron acceptors; (iv) and utilizing alternative electron ...
Biao Li, Zhendu Mao, Jingya Xue, Peng Xing, Qinglong L. Wu   +4 more
wiley   +1 more source

Effect of Wild and Cultivated Rice Genotypes on Rhizosphere Bacterial Community Composition [PDF]

, 2016
Differentially represented taxa in cultivated vs wild rhizosphere.
Chie Iwamoto, Kazuho Ikeo, Matthew Shenton, Nori Kurata   +3 more
core   +8 more sources

Nascently generated microplastics in freshwater stream are colonized by bacterial communities from stream and riparian sources

Journal of Environmental Quality, Volume 53, Issue 5, Page 577-588, September/October 2024.
Abstract The purpose of this study was to examine bacterial colonization of different types of microplastics through time in a freshwater ecosystem. Microplastics are persistent pollutants in aquatic ecosystems. Bacteria readily colonize microplastic surfaces and may contribute to their degradation, but the taxa involved, and their degradative ...
M. Rumman Hossain, Andrew C. Eagar, Christopher B. Blackwood, Laura G. Leff   +3 more
wiley   +1 more source