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  1. 41
  2. 42

    The Accumulation and Seasonal Dynamic of the Soil Organic Carbon in Wetland of the Yellow River Estuary, China by Xianxiang Luo, Leyun Wang, Meng Dun, Jianqiang Yang, Zhenyu Wang

    Published 2014-01-01
    “…It is essential to study the carbon pool and its variations for evaluating the carbon cycle process. The study results regarding the temporal-spatial distribution and influential factors of soil organic carbon in four typical wetlands belonging to the Yellow River estuary showed that there was no significant difference in the contents of the surface soil TOC to the same season among the four types of wetlands. …”
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    Article
  3. 43

    Comparative metagenomics reveals the metabolic flexibility of coastal prokaryotic microbiomes contributing to lignin degradation by Qiannan Peng, Lu Lin

    Published 2025-01-01
    “…This greatly hinders our understanding of the global carbon cycle and the “bottom-up” design of synthetic consortia to enhance lignin conversion. …”
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  4. 44

    Dynamic land-plant carbon sources in marine sediments inferred from ancient DNA by Ulrike Herzschuh, Josefine Friederike Weiß, Kathleen R. Stoof-Leichsenring, Lars Harms, Dirk Nürnberg, Juliane Müller

    Published 2025-02-01
    “…This study provides an approach to understanding the global linkages between the terrestrial and marine carbon cycle, highlighting the need for further research to quantify the processes of DNA preservation and dispersal in marine sediments.…”
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    Article
  5. 45

    Spectral Estimation of Soil Properties in Siberian Tundra Soils and Relations with Plant Species Composition by Harm Bartholomeus, Gabriela Schaepman-Strub, Daan Blok, Roman Sofronov, Sergey Udaltsov

    Published 2012-01-01
    “…Due to its large spatial extent and large stocks of soil organic carbon, changes to organic matter decomposition rates and associated carbon fluxes in Arctic permafrost soils will significantly impact the global carbon cycle. We explore the potential of soil spectroscopy to estimate soil carbon properties and investigate the relation between soil properties and vegetation composition. …”
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    Article
  6. 46

    A basin‐wide carbon‐related proxy dataset in arid China by Yu Li, Yaxin Xue, Mingjun Gao, Zhansen Zhang, Simin Peng, Junjie Duan

    Published 2025-01-01
    “…Abstract Closed basin accounts for about one‐fifth of the global land area and is an important part of the global terrestrial carbon cycle. Due to its relatively close geographical environment and independent carbon cycling system, it is an ideal place to study regional carbon cycling. …”
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  7. 47

    Spatial-temporal Evolution of the Normalized Difference Vegetation Index (NDVI) in the Huaihe River Basin from 1999 to 2018 by GAO Zheng, LIU Saiyan, QIN Xuan, XU Liuxin

    Published 2023-01-01
    “…Vegetation is one of the main participants in the global carbon cycle and plays an important role in land surface water transport and energy transmission.Based on the normalized difference vegetation index (NDVI) of the Huaihe River Basin (HRB) from 1999 to 2018,the spatial-temporal evolution law of NDVI was studied on three time scales (month,quarter,and year) through the Mann-Kendall trend test and empirical orthogonal function (EOF) decomposition.The following findings are obtained.① Affected by crop maturity and different landforms,the multi-year average values of monthly NDVI in the HRB present an M-shaped distribution as a whole,and there are some differences in the mean value and variation range of NDVI in different sub-basins.② In the downstream area with more farmlands,the NDVI shows an insignificant downward trend in summer and winter,while in other three sub-basins of the river,the NDVI follows an upward trend in all seasons,especially in spring and autumn.③ The annual NDVI of the basin exhibits a significant upward trend,which is the same as the global greening trend.This also indicates that returning cropland back to forests and other soil and water conservation measures have achieved remarkable results in vegetation restoration and ecological protection in the basin for the past 20 years.④ The spatial distribution of NDVI modes in the HRB shows simultaneous increases or decreases overall,with a great difference existing between the western and eastern areas.Vegetation coverage gradually decreases from inland to coastal.These research results can provide a reference basis for understanding the vegetation restoration characteristics and protecting the ecological environment in the HRB.…”
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  8. 48

    A review of β-cyclodextrin-based catalysts system in the chemical fixation of carbon dioxide by Sara Payamifar, Ahmad Poursattar Marjani

    Published 2025-01-01
    “…This process creates the basis of the carbon cycle. It plays a significant role in maintaining Earth’s life and adjusting its climate. …”
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  9. 49

    Temporal-spatial evolution and formation mechanism of energy consumption carbon footprint at county scale in the Yellow River Basin by Liyan Zhang, Mei Song, Yan Gao

    Published 2025-01-01
    “…The distribution of the high carbon footprint is consistent with that of energy-intensive areas. The carbon cycle system is significantly unbalanced, and the counties with carbon deficit spread inland. (2) The carbon footprint exhibits significant spatial dependence, and the high carbon spillover effect is significant. …”
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  10. 50

    Impact of trace metal supplementation on anaerobic biological methanation under hydrogen and carbon dioxide starvation by G. Ghiotto, N. De Bernardini, E. Orellana, G. Fiorito, L. Cenci, P. G. Kougias, S. Campanaro, L. Treu

    Published 2025-01-01
    “…Abstract Biomethanation is a crucial process occurring in natural and engineered systems which can reduce carbon dioxide to methane impacting the global carbon cycle. However, little is known about the effect of on-and-off gaseous provision and micronutrients on bioconversion. …”
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  11. 51

    Modeling bacterial interactions uncovers the importance of outliers in the coastal lignin-degrading consortium by Qiannan Peng, Cheng Zhao, Xiaopeng Wang, Kelin Cheng, Congcong Wang, Xihui Xu, Lu Lin

    Published 2025-01-01
    “…Abstract Lignin, as the abundant carbon polymer, is essential for carbon cycle and biorefinery. Microorganisms interact to form communities for lignin biodegradation, yet it is a challenge to understand such complex interactions. …”
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  12. 52

    The Amazonian mangrove systems accumulate and release dissolved neodymium and hafnium to the oceans by Antao Xu, Ed Hathorne, Michael Seidel, Te Liu, Nils E. Asp, Andrea Koschinsky, Thorsten Dittmar, Martin Frank

    Published 2025-01-01
    “…Hence, the export mechanisms and fluxes of particulate and dissolved organic carbon and trace elements from mangroves directly influence coastal productivity, the global carbon cycle and thus global climate, which are, however, not well constrained. …”
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  13. 53

    In-situ restructuring of Ni-based metal organic frameworks for photocatalytic CO2 hydrogenation by Abdelaziz Gouda, Karen Hannouche, Abhinav Mohan, Chengliang Mao, Ehsan Nikbin, Alexandre Carrière, Jessica Ye, Jane Y. Howe, Mohini Sain, Mohamad Hmadeh, Geoffrey A. Ozin

    Published 2025-01-01
    “…Particularly, metal organic frameworks were proven to contribute to various stages of the carbon cycle, from CO2 capture to its conversion. Herein, we report the photo-methanation activity of three isostructural, nickel-based metal organic frameworks incorporating additional niobium, iron, and aluminum sites, having demonstrated exceptional CO2 capture abilities from thin air in previous reports. …”
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  14. 54

    Effect of pig breeding scale on manure resource utilization-The moderating effect based on technology cognition. by Jiangqi Sun, Zongzheng Liu, Juan Ai, Zhaojiu Chen

    Published 2025-01-01
    “…The utilization of manure resources is an important measure to promote the development of agricultural green low-carbon cycle and solve the challenges associated with the current large-scale development of the livestock and poultry breeding industry. …”
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  15. 55

    Modeling Terrestrial Net Ecosystem Exchange Based on Deep Learning in China by Zeqiang Chen, Lei Wu, Nengcheng Chen, Ke Wan

    Published 2024-12-01
    “…In estimating the global carbon cycle, the net ecosystem exchange (NEE) is crucial. …”
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  16. 56

    Possible glendonite mineral pseudomorphs in the aftermath of the end-Permian extinction by Musaab Al-Sarmi, Rachel Wood

    Published 2025-01-01
    “…If these are glendonites, we infer that they could have precipitated due to the unusually elevated alkalinity and pH (> 9) oceanic conditions present in the aftermath of the end-Permian extinction associated with highly disrupted carbon cycle dynamics, possibly accompanied with the upwelling of cold, anoxic oceanic water.…”
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  17. 57

    Accelerated River Meander Migration on the Tibetan Plateau Caused by Permafrost Thaw by Anmeng Sha, Dongfeng Li, Des Walling, Yi Zhao, Shang Tian, Dong Chen, Shanshan Deng, Junqiang Xia, Jim Best

    Published 2025-01-01
    “…Abstract The migration of rivers in permafrost landscapes has critical implications for riverine infrastructure, ecosystem stability, and carbon cycling, yet its magnitude and underlying mechanisms remain poorly understood. …”
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  18. 58

    Land conversions not climate effects are the dominant indirect consequence of sun-driven CO2 capture, conversion, and sequestration by Moritz Adam, Thomas Kleinen, Matthias M May, Kira Rehfeld

    Published 2025-01-01
    “…Drawing on a novel explicit representation of CO _2 removal in a state-of-the-art Earth system model, we find that these process chains can be renewably powered and have minimal implications for the climate and carbon cycle. However, to stabilize the planetary temperature two degrees above pre-industrial levels, CO _2 capturing, conversion, and associated energy harvest demand up to 0.46% of the global land area in a high-efficiency scenario. …”
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  19. 59

    Ocean’s largest chlorophyll-rich tongue is extending westward (2002–2022) by Shuaixing Peng, Xiaolong Yu, Zhongping Lee, Hongyang Lin, Xin Liu, Minhan Dai, Shaoling Shang

    Published 2025-01-01
    “…Our findings imply a broader cover of productive water along the equator, while its impact on tropical climate, ecosystems, and carbon cycle deserves further investigation.…”
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  20. 60

    Marine carbon burial enhanced by microbial carbonate formation at hydrocarbon seeps by Daniel Smrzka, Yiting Tseng, Jennifer Zwicker, Andrea Schröder-Ritzrau, Norbert Frank, Anne-Désirée Schmitt, Thomas Pape, Daniel Birgel, Jörn Peckmann, Saulwood Lin, Gerhard Bohrmann

    Published 2025-01-01
    “…Methane seeps are crucial sites of global marine carbon cycling sustaining microbial activity, enabling carbonate formation and the transfer of methane-derived carbon to the geosphere. …”
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