Results 61 to 70 of about 4,759 (213)

Tropical Sources Dominate the Ocean Carbonyl Sulfide Budget

Global Biogeochemical Cycles, Volume 40, Issue 10, October 2026.
Abstract Carbonyl sulfide (OCS) regulates stratospheric aerosol–climate interactions and helps to track terrestrial photosynthesis. Using OCS to infer drivers of stratospheric aerosol loading or biospheric productivity requires understanding its largest and most uncertain natural source—ocean emissions. Top‐down ocean OCS budget estimates inferred from
Wu Sun, Julian Merder, Gang Zhao, Sinikka T. Lennartz, Anna M. Michalak   +4 more
wiley   +1 more source

High photoreactivity of chromophoric dissolved organic matter derived from Ulva prolifera and Sargassum

Frontiers in Marine Science
The epipelagic macroalgae of Ulva prolifera and Sargassum are the primary contributors to widespread seaweed tides globally. Both ocean plants release large amounts of chromophoric dissolved organic matter (CDOM) into the surrounding seawater.
Yong Zhang, Yong Zhang, Kaili Fang, Mengmeng Liu, Jihua Liu, Jihua Liu, Xiaobo Zhao, Weidong Zhai, Hongsheng Zhang, Xiaotong Wang, Huixiang Xie   +10 more
doaj   +1 more source

Microbial Respiration Across Subtropical Eddies: Submesoscale Variability and Biogeochemical Drivers

Journal of Geophysical Research: Oceans, Volume 131, Issue 10, October 2026.
Abstract Island‐induced eddies from the Canary Islands region propagate southwestward along the Canary Eddy Corridor, exporting biological and biogeochemical properties to the oligotrophic open ocean. However, their contribution to organic matter remineralization, and consequently to the biological carbon pump, throughout their life cycle remains ...
J. L. García, M. F. Montero, X. A. Álvarez‐Salgado, J. Arístegui   +3 more
wiley   +1 more source

Remote sensing estimation of the concentration and sources of coloured dissolved organic matter based on MODIS: A case study of Erhai lake

Ecological Indicators, 2021
The use of satellite remote sensing to estimate coloured dissolved organic matter (CDOM) and identify its potential sources is important for monitoring lake water quality and implementing management strategies.
Hao Zhang, Bo Yao, Shengrui Wang, Guoqiang Wang   +3 more
doaj   +1 more source

Phytoplankton Size Structure Controls the Bio‐Optical Anomaly of Antarctic Waters

Geophysical Research Letters, Volume 53, Issue 18, 28 September 2026.
Abstract Phytoplankton in the Southern Ocean strongly influence global biogeochemical cycles, but the region's remoteness limits in situ monitoring. Satellite ocean color enables synoptic monitoring of phytoplankton dynamics by retrieving chlorophyll‐a concentration (Chl‐a).
Xuerong Sun, Robert J. W. Brewin, Giorgio Dall’Olmo, Jaime Pitarch, Thomas G. Bell, Bethany Wilkinson, Dionysios E. Raitsos, Hendrik Jan van der Woerd, Shubha Sathyendranath   +8 more
wiley   +1 more source

Biophysical structure and particle dynamics of an algal bloom within a mesoscale eddy

Limnology and Oceanography, Volume 71, Issue 9, September 2026.
Abstract Mesoscale eddies create dynamically distinct environments where thermohaline fronts partition the biological and optical structure of the upper water column. How these fronts organize the vertical and lateral structure of spring blooms is a longstanding observational challenge, largely because the bloom environment evolves rapidly across ...
Kevin McGraw, Brian Ward
wiley   +1 more source

Colored Dissolved Organic Matter (CDOM) Workshop summary [PDF]

, 2007
The Charlotte Harbor NEP hosted a 2-day technical exchange workshop on CDOM as an imperative first step in implementation of the program’s numeric water quality targets to initiate a dialogue with local researchers and resource managers on the importance
Corbett, Catherine A.
core  

Spectral Absorption Properties of Colored Dissolved Organic Matter (CDOM) and Total Suspended Matter (TSM) of Inland Waters

, 2010
Spectral absorption properties of total suspended matter (TSM) and colored dissolved organic matter (CDOM) are important for the use of the bio-optical model to estimate water quality parameters.
Li, Lin, Zongming Wang, Guangjia Jiang, Wang, Yuandong, Jiang, Guangjia, Dianwei Liu, Wang, Zongming, Kaishan Song, Lin Li, Yuandong Wang, Song, Kaishan, Liu, Dianwei   +11 more
core   +1 more source

Characterizing CDOM Spectral Variability Across Diverse Regions and Spectral Ranges [PDF]

, 2018
Satellite remote sensing of colored dissolved organic matter (CDOM) has focused on CDOM absorption (aCDOM) at a reference wavelength, as its magnitude provides insight into the underwater light field and large-scale biogeochemical processes.
Mouw, Colleen B., Grunert, Brice, Ciochetto, Audrey B., Brice K. Grunert, Audrey B. Ciochetto, Colleen B. Mouw, Grunert, Brice K.   +6 more
core   +1 more source

Marine CDOM accumulation during a coastal Arctic mesocosm experiment: No response to elevated pCO2 levels [PDF]

, 2014
A large-scale multidisciplinary mesocosm experiment in an Arctic fjord (Kongsfjorden, Svalbard; 78°56.2′N) was used to study Arctic marine food webs and biogeochemical elements cycling at natural and elevated future carbon dioxide (CO2) levels.
Schulz, K.G., Granskog, M.A., Engel, A., Brussaard, C.P.D., Bellerby, R.G.J., Pavlov, A.K., Silyakova, A.   +6 more
core   +4 more sources