Results 81 to 90 of about 3,446 (216)
Influence of Riverine Input on Norwegian Coastal Systems
Frontiers in Marine Science, 2020 Coastal ecosystems are of high ecological and socioeconomic importance and are strongly influenced by processes from land, sea, and human activities. In this study, we present physical, chemical, and biological observations over two consecutive years ...
Helene Frigstad +12 more
doaj +1 more source
Photooxidation of dimethylsulfide (DMS) in the Canadian Arctic [PDF]
Biogeosciences, 2013 Photolysis of dimethylsulfide (DMS), a secondary photochemical process mediated by chromophoric dissolved organic matter (CDOM), has previously been demonstrated to be an important loss term of DMS in the surface layer of warm seas and the Southern Ocean.
A. Taalba +4 more
doaj +1 more source
Dissolved Organic Matter Dynamics in the Oligo/Meso-Haline Zone of Wetland-Influenced Coastal Rivers [PDF]
, 2014 Wetlands are key components in the global carbon cycle and export significant amounts of terrestrial carbon to the coastal oceans in the form of dissolved organic carbon (DOC).
Cawley, Kaelin M. +8 more
core +1 more source
Clarifying the trophic state concept to advance macroscale freshwater science and management
Ecosphere, Volume 16, Issue 9, September 2025.Abstract For over a century, ecologists have used the concept of trophic state (TS) to characterize an aquatic ecosystem's biological productivity. However, multiple TS classification schemes, each relying on a variety of measurable parameters as proxies for productivity, have emerged to meet use‐specific needs.
Michael F. Meyer +23 more
wiley +1 more source
Molecules, 2020 Water browning in lakes (progressive increase of the content of chromophoric dissolved organic matter, CDOM) has the potential to deeply alter the photodegradation kinetics of pollutants during summer stratification.
Federico Calderaro, Davide Vione
doaj +1 more source
Earth and Space Science, Volume 12, Issue 9, September 2025.Abstract Traditional remote sensing retrieval models for water quality have historically relied on limited, localized data sets due to the prohibitive costs of extensive field campaigns and logistical challenges of collecting match‐up data with satellite overpasses. As a result, these models often lack generalizability across seasons, tides, and sites.
Dulcinea M. Avouris +4 more
wiley +1 more source
Spectrally resolved efficiencies of carbon monoxide (CO) photoproduction in the western Canadian Arctic: particles versus solutes [PDF]
Biogeosciences, 2013 Spectrally resolved efficiency (i.e. apparent quantum yield, AQY) of carbon monoxide (CO) photoproduction is a useful indicator of substrate photoreactivity and a crucial parameter for modeling CO photoproduction rates in the water column.
G. Song +4 more
doaj +1 more source
Absorption and fluorescence properties of chromophoric dissolved organic matter of the eastern Bering Sea in the summer with special reference to the influence of a cold pool [PDF]
, 2013 The absorption and fluorescence properties of chromophoric dissolved organic matter (CDOM) are reported for the inner shelf, slope waters and outer shelf regions of the eastern Bering Sea during the summer of 2008, when a warm, thermally stratified ...
C. Mouw +3 more
core +2 more sources
Production of Chromophoric Dissolved Organic Matter (CDOM) in Laboratory Cultures of Arctic Sea Ice Algae [PDF]
Water, 2019 Chromophoric dissolved organic matter (CDOM) is highly enriched in bottom sea ice in the Arctic during ice algal blooms, giving rise to multifaceted ecological implications in both the sea ice and the underlying seawater. We conducted laboratory culture incubations to assess the potential role of ice algae in the accumulation of CDOM in Arctic sea ice.
Guiju Li +3 more
openaire +1 more source
Limnology and Oceanography, Volume 70, Issue 8, Page 2299-2314, August 2025.Abstract The Arctic Ocean exports a large amount of terrestrial dissolved organic matter (DOM) to the Nordic seas. With climate change, the supply of terrestrial DOM from the Arctic Ocean will increase while less sea ice might lead to an increased loss of terrestrial DOM due to photodegradation.
Urban J. Wünsch +5 more
wiley +1 more source