Results 61 to 70 of about 1,334 (206)

Chromophoric dissolved organic matter in coastal rainwater [PDF]

, 2009
The quantity of chromophoric dissolved organic matter (CDOM) was measured in 125 rain events in Wilmington, NC between February 21, 2002 and August 11, 2003. All rain events had measurable CDOM, although there was much variability between events.
Reid, Seth Neil, NC DOCKS at The University of North Carolina Wilmington   +1 more
core   +2 more sources

Revisiting the disappearance of terrestrial dissolved organic matter in the ocean: a δ¹³C study [PDF]

Biogeosciences, 2014
Organic carbon (OC) depleted in 13C is a widely used tracer for terrestrial organic matter (OM) in aquatic systems. Photochemical reactions can, however, change δ13C of dissolved organic carbon (DOC) when chromophoric, aromatic-rich terrestrial OC is ...
K. Lalonde, A. V. Vähätalo, Y. Gélinas   +2 more
doaj   +1 more source

Optical properties of chromophoric dissolved organic matter (CDOM) in arctic lakes of Southwest Greenland

, 2017
Dataset of optical properites of chromophoric dissolved organic matter from lakes in S.W. Greenland obtained over a number of studies, and used in the publication listed below (submitted).
Underwood, Graham J C, Osburn, Chris, Giles, Madeline, Anderson, John   +3 more
core   +1 more source

Distribution and source‐sink dynamics of H2 in the Western Tropical Pacific and their response to La Niña–induced upwelling

Limnology and Oceanography Letters, Volume 11, Issue 3, May 2026.
Abstract Hydrogen (H2) influences the climate by prolonging the lifetime of greenhouse gases via consuming hydroxyl radicals. Despite the ocean's crucial role in regulating atmospheric H2, its marine biogeochemical cycle is poorly constrained. To bridge this gap, our research in the Western Tropical Pacific Ocean (WTPO) revealed a north–south ...
Yu‐Cheng Jiang, Gao‐Bin Xu, Heng‐Qi Liu, Jian Wang, Feng Xu, Shi‐Bo Yan, Xuan Zhang, Hong‐Hai Zhang   +7 more
wiley   +1 more source

Glacial Meltwater Promotes Biological Productivity and Subsequent Dissolved Organic Carbon Accumulation in the Eastern Ross Sea: Evidence From the Austral Summer of 2023

Global Biogeochemical Cycles, Volume 40, Issue 3, March 2026.
Abstract The Ross Sea, a critical region for global carbon cycling, receives increasing glacial meltwater from West Antarctica, yet the impact on regional carbon cycling remains poorly understood. A key uncertainty is how this meltwater influences dissolved organic matter (DOM), particularly in the historically inaccessible eastern Ross Sea. This study
Juyoung Son, Jinyoung Jung, Jiwoo Kim, Mi Hae Jeon, Shigeru Aoki, Youngju Lee, Tae‐Wan Kim, Sun‐Yong Ha, Jisoo Park, Jaeill Yoo, Boyeon Lee, Jong Kuk Moon, Hyoung Sul La, Taejin Kim   +13 more
wiley   +1 more source

Remote Sensing Estimation of CDOM for Songhua River of China: Distributions and Implications

Remote Sensing
Rivers are crucial pathways for transporting organic carbon from land to ocean, playing a vital role in the global carbon cycle. Dissolved organic carbon (DOC) and chromophoric dissolved organic matter (CDOM) are major components of dissolved organic ...
Pengju Feng, Kaishan Song, Zhidan Wen, Hui Tao, Xiangfei Yu, Yingxin Shang   +5 more
doaj   +1 more source

Biophysical controls on spatial and summer/winter distributions of total and chromophoric dissolved organic matter in the Taiwan Strait

Frontiers in Marine Science, 2022
This study examined the physical and biogeochemical processes that determine the spatial and summer/winter distributions of dissolved organic matter (DOM) and chromophoric dissolved organic matter (CDOM) in the Taiwan Strait (TS).
Jia-Jang Hung, Wan-Tzu Lu, Hsin-Mei Yang, Hsin-Mei Yang, Yen-Hui Lin, Laodong Guo   +5 more
doaj   +1 more source

Satellite observation of Chromophoric Dissolved Organic Matter (CDOM) variability in the wake of hurricanes and typhoons

Geophysical Research Letters, 2002
Satellite observation of Chromophoric Dissolved Organic Matter (CDOM) absorption coefficient variability in the wake of numerous hurricanes and typhoons is reported here for the first time. Storm‐induced vertically‐mixed CDOM from deeper depths has a higher absorption coefficient than the photochemically degraded CDOM within the undisturbed pre‐storm ...
Frank E. Hoge, Paul E. Lyon
openaire   +1 more source

Satellite Solutions: Facing Chlorophyll‐a Retrieval in Small Mountain Lakes in the Sierra Nevada, Spain

Water Resources Research, Volume 62, Issue 3, March 2026.
Abstract National and international regulations enforce monitoring programmes of water quality to guide management actions of inland water ecosystems. Our study evaluates the effect of spectral and spatial resolutions on the estimation of chlorophyll‐a concentrations in mountain lakes, and derives implications for addressing the adjacency effect, which
J. Llodrà‐Llabrés, J. C. Pérez‐Girón, T. Postma, C. Pérez‐Martínez, D. Alcaraz‐Segura, J. Martínez‐López   +5 more
wiley   +1 more source

Satellite Data Trace Seasonal Freshwater Dispersion in Hudson and James Bays

Geophysical Research Letters, Volume 53, Issue 2, 28 January 2026.
Abstract Freshwater dispersal controls stratification, circulation, and biogeochemical processes in Hudson and James Bay (HJB); however, limited field observations hinder understanding of how different freshwater types drive change. This study uses Aqua‐Moderate Resolution Imaging Spectroradiometer and Soil Moisture and Ocean Salinity‐Microwave Imaging
Atreya Basu, Simon Bélanger, Zou Zou A. Kuzyk, Rakesh K. Singh, Soham Mukherjee, Pierre Larouche, Alessia C. Guzzi, Emma L. Ausen, Greg McCullough, Jens K. Ehn   +9 more
wiley   +1 more source