Results 111 to 120 of about 3,847 (199)

Specific microbial gene abundances and soil parameters contribute to C, N, and greenhouse gas process rates after land use change in Southern Amazonian Soils

Frontiers in Microbiology, 2015
Ecological processes regulating soil carbon (C) and nitrogen (N) cycles are still poorly understood, especially in the world’s largest agricultural frontier in Southern Amazonia.
Daniel Renato Lammel, Daniel Renato Lammel, Brigitte eFeigl, Carlos C Cerri, Klaus eNüsslein   +4 more
doaj   +1 more source

Methane emissions from an alpine fen in central Switzerland [PDF]

, 2018
Methane emissions and below ground methane pore water concentrations were determined in an alpine fen at 1,915m a.s.l. in central Switzerland. The fen represented an acidic (pH 4.5-4.9), nutrient-poor to mesotrophic habitat dominated by Carex limosa ...
Liebner, Susanne, Schwarzenbach, Simon, Zeyer, Josef   +2 more
core  

Soil Methanogen and Methanotroph Communities of Four Land Use Types in Dongting Lake Area: Linkages with Potential Methane Production

Agronomy
Methane (CH4) emissions are regulated by the balance between CH4 production and oxidation, which are mediated by methanogens and methanotrophs. Little is known about the key drivers of potential methane production (PMP) under different land use types in ...
Zhexuan Zhang, Dandan Gao, Wenrong Yang, Mengqiang Wang, Xunjie Liu, Jie Zhao   +5 more
doaj   +1 more source

Ultra-deep pyrosequencing of pmoA amplicons confirms the prevalence of Methylomonas and Methylocystis in Sphagnum mosses from a Dutch peat bog. [PDF]

Environmental microbiology reports, 2011
Sphagnum peatlands are important ecosystems in the methane cycle. Methanotrophs in these ecosystems have been shown to reduce methane emissions and provide additional carbon to Sphagnum mosses. However, little is known about the diversity and identity of the methanotrophs present in and on Sphagnum mosses in these peatlands. In this study, we applied a
Kip, N., Dutilh, B.E., Pan, Y., Bodrossy, L., Neveling, K., Kwint, M.P., Jetten, M.S.M., Camp, H.J.M. op den   +7 more
openaire   +3 more sources

The 371 deg C mechanical properties of graphite/polyimide composites [PDF]

A series of condensation polyimides based on pyromellitic dianhydride is synthesized and evaluated for potential application at 371 C. Several three-and four-ring benzenoid diamine systems containing oxygen bridging groups are investigated ...
Delvigs, P.
core   +1 more source

Raised Seedbed Cultivation with Annual Rice–Spring Crop Utilization Enhances Crop Yields and Reshapes Methane Functional Microbiome Assembly and Interaction Networks

Agronomy
Tillage and crop rotation alter soil environments, thereby influencing both crop yields and methane-cycling microbiomes, yet their combined effects on microbial diversity, assembly, and interaction networks remain unclear.
Xuewei Yin, Xinyu Chen, Lelin You, Xiaochun Zhang, Ling Wei, Zifang Wang, Wencai Dai, Ming Gao   +7 more
doaj   +1 more source

Copper’s dual role in aerobic methane oxidation coupled with aerobic denitrification: Boosts CH4-derived carbon for denitrification but inhibits it via methanobactin competition

Water Research X
Aerobic methane oxidation coupled with aerobic denitrification (AME-AD) has the capability to remove nitrate and reduce methane (CH4) under aerobic conditions.
Yujing Fan, Qing Yang, Xueyou Liang, Man Feng, Zhiling Gao, Miaomiao Chen, Wenlin Wang, Chunjing Liu   +7 more
doaj   +1 more source

Rice and Azolla co-cultivation: An ancient nature-based solution for mitigating greenhouse gas emissions and increasing rice yield

Agricultural Water Management
Rice and Azolla co-cultivation, an ancient rice cropping pattern in China, is a promising nature-based solution for reducing CH4 emissions while maintaining high yields.
Wei Yang, Tiantian Miao, Huan Liu, Jiangwen Nie, Bo Zhu, Zhangyong Liu, Yu’e Li, Shen Yuan, Yao Huang, Xiaobo Qin, Muhammad Yousaf, Bin Wang   +11 more
doaj   +1 more source

Konuralp: A Town Between Antiquity and Today (Türkiye) [PDF]

, 2014
The Anatolian geography comprises several historic buildings as components of our cultural heritage and also many urban/rural patterns which were constituted by these monuments. Konuralp is one of the most important settlement with its 2000 years history
OKUR COŞKUNÇAY, Esra
core  

The methane-oxidizing microbial communities of three maar lakes in tropical monsoon Asia

Frontiers in Microbiology
Methane-oxidizing bacteria (MOB) is a group of planktonic microorganisms that use methane as their primary source of cellular energy. For tropical lakes in monsoon Asia, there is currently a knowledge gap on MOB community diversity and the factors ...
Iona Eunice C. Bicaldo, Iona Eunice C. Bicaldo, Karol Sophia Agape R. Padilla, Karol Sophia Agape R. Padilla, Karol Sophia Agape R. Padilla, Tzu-Hsuan Tu, Tzu-Hsuan Tu, Wan Ting Chen, Milette U. Mendoza-Pascual, Carmela Vannette B. Vicera, Justine R. de Leon, Justine R. de Leon, Kamille N. Poblete, Eleanor S. Austria, Mark Louie D. Lopez, Yuki Kobayashi, Fuh-Kwo Shiah, Rey Donne S. Papa, Rey Donne S. Papa, Rey Donne S. Papa, Noboru Okuda, Noboru Okuda, Noboru Okuda, Pei-Ling Wang, Pei-Ling Wang, Li-Hung Lin, Li-Hung Lin   +26 more
doaj   +1 more source