Fungal planktonic community related to salinity and temperature in an oligotrophic sea by Ashwag A. Asseri, Alexandra Coello-Camba, Susana Agustí

“…Marine fungi play a crucial role in carbon cycling and food webs by acting as saprophytes or parasites and shaping host communities. …”
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Quantitative impacts of climate change and human activities on grassland growth in Xinjiang, China by Hanyi Rui, Beier Luo, Ying Wang, Lin Zhu, Qinyuan Zhu

“…Grassland is an important vegetation type in Xinjiang, China, playing a crucial role in the terrestrial carbon cycle. Previous studies have shown that both climate change and human activities significantly impact grassland growth. …”
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Temperature seasonality regulates organic carbon burial in lake by Shengfang Zhou, Hao Long, Weizhe Chen, Chunjing Qiu, Can Zhang, Hang Xing, Jingran Zhang, Liangqing Cheng, Cheng Zhao, Jun Cheng, Philippe Ciais

“…Abstract Organic carbon burial (OCB) in lakes, a critical component of the global carbon cycle, surpasses that in oceans, yet its response to global warming and associated feedbacks remains poorly understood. …”
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Sources of hydrochemistry and chemical weathering rate at Urumqi Glacier No.1 catchment in central Asia by Qin Yang, Xiangying Li, Donghui Shangguan, Tianding Han

“…Study focus: Chemical weathering at the basin scale is important process for understanding the feedback mechanism of the carbon cycle and climate change. This study mainly used the actual sampling data in 2013, 2014, and 2016, and the first collection from the literature in same catchment to analyze the seasonal and interannual characteristics of meltwater runoff, as well as cation denudation rate (CDR). …”
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Composition and Distribution Characteristics and Geochemical Significance of n-Alkanes in Core Sediments in the Northern Part of the South Yellow Sea by Jinxian He, Shengyin Zhang, Xiaoli Zhang, Yu Qian, Haijun He, Hongchen Wu

“…The South Yellow Sea is an important carbon sink and a significant research area of carbon cycle. After studying the composition and distribution of n-alkanes in a 250 cm long sediment core in the northern part of South Yellow Sea, it can be found that all n-alkanes of sediment samples in this research are distributed in three types, that is, double peak groups, predominance of long-chain n-alkanes, and predominance of short-chain n-alkanes. …”
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Genetic and biochemical characterization of a radical SAM enzyme required for post-translational glutamine methylation of methyl-coenzyme M reductase by Roy J. Rodriguez Carrero, Cody T. Lloyd, Janhavi Borkar, Shounak Nath, Liviu M. Mirica, Satish Nair, Squire J. Booker, William Metcalf

“…Structural characterization of MgmA revealed a fold similar to other B12-dependent rSAMs, with a wide active site cleft capable of binding an McrA peptide in an extended, linear conformation.IMPORTANCEMethane plays a key role in the global carbon cycle and is an important driver of climate change. …”
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Interior Convection Regime, Host Star Luminosity, and Predicted Atmospheric CO2 Abundance in Terrestrial Exoplanets by Antonin Affholder, Stéphane Mazevet, Boris Sauterey, Dániel Apai, Régis Ferrière

“…Earth's long-term habitability may have been tied to the geological carbon cycle, a process critically facilitated by plate tectonics. …”
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A machine learning model using the snapshot ensemble approach for soil respiration prediction in an experimental Oak Forest by S.N. Ferdous, J.P. Ahire, R. Bergman, L. Xin, E. Blanc-Betes, Z. Zhang, J. Wang

“…However, because it is highly sensitive to the environment and has large temporal and spatial variability, its contribution to the global carbon cycle remains highly uncertain. Recent advances in ecosystem process models have uniquely constrained soil respiration rates, largely based on results from tracing ecosystem CO2 losses using radioisotope and stable isotope methods. …”
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A stomatal optimization model integrating leaf stomata-photosynthetic capacity regulation in response to soil water stress by Yong Liu, Tiesong Hu, Rui Zhu, Qiuwen Chen, Xiang Zeng, Peiran Jing, Yifan Huang

“…Leaf stomatal regulation of water-carbon exchange processes plays a crucial role in the water-carbon cycle. Uncovering the response mechanism of leaf gas exchange to soil water stress is challenging due to the complex effects of both the stomatal regulation (i.e., stomatal conductance, gs) and non-stomatal regulation (i.e., photosynthetic carboxylation capacity, Vcmax25). …”
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Effect of folic acid supplementation on diminished ovarian reserve: study protocol of a single-centre, open-label, randomised, placebo-controlled clinical trial by Yan Wang, Ling Zheng, Kaijun Liao, Dongli Lu, Jiaxin Wu, Binjin Wu, Zhaochun Wu, Zhenghua Jiang

“…Folic acid, a member of the vitamin B family, is involved in one-carbon cycle and methylation regulation. It has been found that folic acid affects the whole period of pregnancy, and folic acid supplementation has shown effective to remarkably reduce the incidence of fetal neural tube defects and decrease plasma homocysteic acid levels, thereby resulting in a decline in the incidence of abortion. …”
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Carbon Storage Response to Land Use/Land Cover Changes and SSP‐RCP Scenarios Simulation: A Case Study in Yunnan Province, China by Jing Liu, Kun Yang, Shaohua Zhang, Wenxia Zeng, Xiaofang Yang, Yan Rao, Yan Ma, Changyou Bi

“…ABSTRACT Changes in terrestrial ecosystem carbon storage (CS) affect the global carbon cycle, thereby influencing global climate change. …”
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Removal of dissolved organic carbon in the West Pacific hadal zones by Mengfan Chu, Rui Bao, Michael Strasser, Ken Ikehara, Yang Ding, Kejian Liu, Mingzhi Liu, Li Xu, Yonghong Wang, Piero Bellanova, Troy Rasbury, Martin Kölling, Natascha Riedinger, Min Luo, Christian März, Kana Jitsuno, Zhirong Cai, Cecilia McHugh, Ellen Druffel

“…Abstract The deep oceans are environments of complex carbon dynamics that have the potential to significantly impact the global carbon cycle. However, the role of hadal zones, particularly hadal trenches (water depth > 6 km), in the oceanic dissolved organic carbon (DOC) cycle is not thoroughly investigated. …”
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Potential and costs required for methane removal to compete with BECCS as a mitigation option by Yann Gaucher, Katsumasa Tanaka, Daniel J A Johansson, Olivier Boucher, Philippe Ciais

“…Using the ACC2-GET integrated carbon cycle, atmospheric chemistry, climate and energy system model, we consider a generic MR technology characterized by a given unit cost and a maximal removal potential. …”
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Using OCO-2 Observations to Constrain Regional CO₂ Fluxes Estimated with the Vegetation, Photosynthesis and Respiration Model by Igor B. Konovalov, Nikolai A. Golovushkin, Evgeny A. Mareev

“…A good quantitative knowledge of regional sources and sinks of atmospheric carbon dioxide (CO₂) is essential for understanding the global carbon cycle. It is also a key prerequisite for elaborating cost-effective national strategies to achieve the goals of the Paris Agreement. …”
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Carbon sequestration in different urban vegetation types in Southern Finland by L. Thölix, L. Backman, M. Havu, M. Havu, E. Karvinen, J. Soininen, J. Trémeau, O. Nevalainen, J. Ahongshangbam, L. Järvi, L. Järvi, L. Kulmala

“…However, the heterogeneous nature of urban vegetation and environmental conditions limits comprehensive measurement efforts, setting expectations for carbon cycle modelling. In this study, we examined the performance of three models – the Jena Scheme for Biosphere–Atmosphere Coupling in Hamburg (JSBACH), the Lund–Potsdam–Jena General Ecosystem Simulator (LPJ-GUESS), and the Surface Urban Energy and Water Balance Scheme (SUEWS) – in estimating carbon sequestration rates in both irrigated and non-irrigated lawns, park trees (<i>Tilia cordata</i>), and urban forests (<i>Betula pendula</i>) in Helsinki, Finland. …”
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Contrasting spatial variations between above and below-ground net primary productivity in global grasslands by Ying Hu, Yue Yang, Yu Wei, Xiaozhen Li, Yue Jiao, Jiapei Liao, Ruiyu Fu, Lichong Dai, Zhongmin Hu

“…Grassland net primary productivity (NPP) plays a crucial role in global terrestrial carbon cycle and carbon balance. However, the spatial pattern and influencing factors of NPP and its components, especially the belowground net primary productivity (BNPP) remain unclear. …”
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Biochar Application and Mowing Independently and Interactively Influence Soil Enzyme Activity and Carbon Sequestration in Karst and Red Soils in Southern China by Wenjia Luo, Daniel F. Petticord, Shiwen Zhu, Shaowu Zhu, Yuanlong Wu, Xun Yi, Xinyue Wang, Yili Guo, Xuxin Song

“…Soil organic carbon (SOC), a critical component of the global carbon cycle, represents the largest terrestrial carbon reservoir, and is thus a major component of influencing climate regulation and ecosystem health. …”
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A global gross primary productivity of sunlit and shaded canopies dataset from 2002 to 2020 via embedding random forest into two-leaf light use efficiency modelZenodo by Zhilong Li, Ziti Jiao, Ge Gao, Jing Guo, Chenxia Wang, Sizhe Chen, Zheyou Tan

“…Gross primary productivity (GPP) is crucial for understanding the carbon cycle and maintaining ecosystem balance under climate change. …”
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PRA Melting-ICE Project: Svalbard 2022 Expeditions Report [version 1; peer review: 2 approved] by Enrico Maiero, Elisa Baldrighi, Riccardo Cerrato, Delia Segato, Massimiliano Vardè, Mauro Mazzola, Iain Rudnik, James Bradley, Margaret Cramm, Angelina Cordone, Stefano Caliro, Donato Giovannelli, Francesco Montemagno, Carlo Cardellini, Martina Cascone, Elena Manini, Jacopo Pasotti

“…The three campaigns will provide data to estimate the impact of permafrost melting on the carbon cycle and the role of microorganisms in the release of greenhouse gases.…”
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Toward a circular carbon economy: Production of green C1 compounds through high-temperature CO2 electrolysis by Nan Zheng, Jing Zhu, Haitao Zhu, Jin Xuan, Haoran Xu, Meng Ni

“…Broader context: The carbon cycle economy is an approach that focuses on managing and reducing carbon emissions through a loop system that encompasses reducing, reusing, recycling, and removing. …”
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