A new conceptual framework for the transformation of groundwater dissolved organic matter
Groundwater comprises 95% of the liquid fresh water on Earth and contains a diverse mix of
dissolved organic matter (DOM) molecules which play a significant role in the global carbon …
dissolved organic matter (DOM) molecules which play a significant role in the global carbon …
Utilization of ancient permafrost carbon in headwaters of Arctic fluvial networks
PJ Mann, TI Eglinton, CP McIntyre, N Zimov… - Nature …, 2015 - nature.com
Northern high-latitude rivers are major conduits of carbon from land to coastal seas and the
Arctic Ocean. Arctic warming is promoting terrestrial permafrost thaw and shifting hydrologic …
Arctic Ocean. Arctic warming is promoting terrestrial permafrost thaw and shifting hydrologic …
The age of river‐transported carbon: A global perspective
TR Marwick, F Tamooh, CR Teodoru… - Global …, 2015 - Wiley Online Library
The role played by river networks in regional and global carbon (C) budgets is receiving
increasing attention. Despite the potential of radiocarbon measurements (Δ14C) to elucidate …
increasing attention. Despite the potential of radiocarbon measurements (Δ14C) to elucidate …
Increased mobilization of aged carbon to rivers by human disturbance
Approximately 8% of anthropogenic carbon dioxide emissions are estimated to come from
land-use change, but this estimate excludes fluxes of terrestrial carbon to aquatic …
land-use change, but this estimate excludes fluxes of terrestrial carbon to aquatic …
Dissolved organic carbon turnover in permafrost-influenced watersheds of interior Alaska: Molecular insights and the priming effect
SR Textor, KP Wickland, DC Podgorski… - Frontiers in Earth …, 2019 - frontiersin.org
Increased permafrost thaw due to climate change in northern high-latitudes has prompted
concern over impacts on soil and stream biogeochemistry that affect the fate of dissolved …
concern over impacts on soil and stream biogeochemistry that affect the fate of dissolved …
地表流域有机碳地球化学研究进展
周苗, 李思亮, 丁虎, 覃蔡清, 岳甫均 - 生态学杂志, 2018 - cje.net.cn
地球关键带的各个界面是有机碳发生剧烈分解转化的场所, 探讨关键带有机碳的动态变化,
归趋及其控制过程, 是揭示地表流域中物质运输和能量传递规律的重要基础 …
归趋及其控制过程, 是揭示地表流域中物质运输和能量传递规律的重要基础 …
The quality of organic matter shapes the functional biogeography of bacterioplankton across boreal freshwater ecosystems
C Ruiz‐González, JP Niño‐García… - Global ecology and …, 2015 - Wiley Online Library
Aim The need to go beyond taxonomy to understand patterns in microbial function has led to
an increased use of trait‐based approaches, yet we know little about how microbial …
an increased use of trait‐based approaches, yet we know little about how microbial …
Variability in dissolved organic matter composition and biolability across gradients of glacial coverage and distance from glacial terminus on the Tibetan Plateau
Globally, alpine glaciers hold a large quantity of dissolved organic matter (DOM) and are
headwaters of numerous rivers supporting downstream heterotrophic metabolism. However …
headwaters of numerous rivers supporting downstream heterotrophic metabolism. However …
Longitudinal shifts in dissolved organic matter chemogeography and chemodiversity within headwater streams: a river continuum reprise
We tested a long-standing hypothesis within river ecology, predicted by the River Continuum
Concept, that dissolved organic matter (DOM) diversity decreases with stream order. We …
Concept, that dissolved organic matter (DOM) diversity decreases with stream order. We …
Optical properties and bioavailability of dissolved organic matter along a flow-path continuum from soil pore waters to the Kolyma River mainstem, East Siberia
The Kolyma River in northeast Siberia is among the six largest Arctic rivers and drains a
region underlain by vast deposits of Holocene-aged peat and Pleistocene-aged loess …
region underlain by vast deposits of Holocene-aged peat and Pleistocene-aged loess …