Results 11 to 20 of about 14,128 (260)

CDOM Spatiotemporal Variability in the Mediterranean Sea: A Modelling Study [PDF]

open access: yesJournal of Marine Science and Engineering, 2021
This study investigates the spatial and temporal variability of chromophoric-dissolved organic matter (CDOM) in the Mediterranean Sea. The analysis is carried out using a state-of-the-art 3D biogeochemical model. The model describes the plankton dynamics,
P. Lazzari   +6 more
semanticscholar   +4 more sources

Optical properties of CDOM and assessing eutrophication by remote sensing of CDOM in the Zhanjiang Bay, China

open access: yesFrontiers in Marine Science
Based on the field survey data collected in winter (January, 2018) and spring (April, 2017), the characteristic variability of chromophoric dissolved organic matter (CDOM) in different seasons in Zhanjiang Bay was analyzed.
Yafeng Zhong   +7 more
doaj   +2 more sources

Terrestrial CDOM in Lakes of Yamal Peninsula: Connection to Lake and Lake Catchment Properties [PDF]

open access: yesRemote Sensing, 2018
In this study, we analyze interactions in lake and lake catchment systems of a continuous permafrost area. We assessed colored dissolved organic matter (CDOM) absorption at 440 nm (a(440)CDOM) and absorption slope (S300–500) in lakes using field sampling
Yury Dvornikov   +10 more
doaj   +2 more sources

Limitations on using CDOM as a proxy for DOC in temperate lakes.

open access: yesWater Research, 2018
Colored dissolved organic matter (CDOM) has been widely studied as part of efforts to improve understanding of the aquatic carbon cycle, by laboratory, in situ, and remote sensing methods.
C. Griffin   +4 more
semanticscholar   +4 more sources

Spatiotemporal Characterization of Chromophoric Dissolved Organic Matter (CDOM) and CDOM-DOC Relationships for Highly Polluted Rivers [PDF]

open access: yesWater, 2016
Spectral characteristics of CDOM (Chromophoric dissolved organic matter) in water columns are a key parameter for bio-optical modeling. Knowledge of CDOM optical properties and spatial discrepancy based on the relationship between water quality and spectral parameters in the Yinma River watershed with in situ data collected from highly polluted waters ...
Sijia Li   +6 more
openaire   +2 more sources

Remote Sensing Estimation of CDOM and DOC with the Environmental Implications for Lake Khanka

open access: yesRemote Sensing, 2023
Chromophoric dissolved organic matter (CDOM) is a significant contributor to the biogeochemical cycle and energy dynamics within aquatic ecosystems. Hence, the implementation of a systematic and comprehensive monitoring and governance framework for the ...
Sining Qiang   +7 more
semanticscholar   +1 more source

Advancing Earth System Science With the NASA Plankton, Aerosol, Cloud, Ocean Ecosystem (PACE) Satellite Mission. [PDF]

open access: yesGlob Chang Biol
The Plankton, Aerosol, Cloud, ocean Ecosystem (PACE) mission extends and improves upon NASA's 30+ years of satellite observations of Earth's living ocean, atmosphere, and land. Its unprecedented, high‐resolution data support critical research in climate forcing, ecosystem health, and biogeochemical cycling, while aiding socioeconomic applications such ...
Werdell PJ   +15 more
europepmc   +2 more sources

Empirical Remote Sensing Algorithms to Retrieve SPM and CDOM in Québec Coastal Waters

open access: yesFrontiers in Remote Sensing, 2022
In most coastal waters, riverine inputs of suspended particulate matter (SPM) and colored dissolved organic matter (CDOM) are the primary optically active constituents. Moderate- and high-resolution satellite optical sensors, such as the Operational Land
Raphael Mabit   +3 more
semanticscholar   +1 more source

Photobleaching response of different sources of chromophoric dissolved organic matter exposed to natural solar radiation using absorption and excitation-emission matrix spectra. [PDF]

open access: yesPLoS ONE, 2013
CDOM biogeochemical cycle is driven by several physical and biological processes such as river input, biogeneration and photobleaching that act as primary sinks and sources of CDOM.
Yunlin Zhang   +5 more
doaj   +1 more source

Mapping the Photochemistry of European Mid-Latitudes Rivers: An Assessment of Their Ability to Photodegrade Contaminants

open access: yesMolecules, 2020
The abiotic photochemical reactions that take place naturally in sunlit surface waters can degrade many contaminants that pose concern to water bodies for their potentially toxic and long-term effects. This works aims at assessing the ability of European
Luca Carena, Davide Vione
doaj   +1 more source

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