Slow‐sinking particulate organic carbon in the Atlantic Ocean: Magnitude, flux, and potential controls
Sign Up to like & getrecommendations! Published in 2017 at "Global Biogeochemical Cycles"
DOI: 10.1002/2017gb005638
Abstract: The remineralization depth of particulate organic carbon (POC) fluxes exported from the surface ocean exerts a major control over atmospheric CO₂ levels. According to a long-held paradigm most of the POC exported to depth is… read more here.
Keywords: poc; carbon; atlantic ocean; organic carbon ... See more keywords
Revisiting Ocean Color algorithms for chlorophyll a and particulate organic carbon in the Southern Ocean using biogeochemical floats
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Geophysical Research"
DOI: 10.1002/2017jc012844
Abstract: The Southern Ocean (SO) ecosystem plays a key role in the carbon cycle by sinking a major part (43%) of the ocean uptake of anthropogenic CO2, and being an important source of nutrients for primary… read more here.
Keywords: organic carbon; carbon; biogeochemical floats; southern ocean ... See more keywords
Influence of polluted dust on chlorophyll-a concentration and particulate organic carbon in the subarctic North Pacific Ocean based on satellite observation and the WRF-Chem simulation
Sign Up to like & getrecommendations! Published in 2020 at "Atmospheric Research"
DOI: 10.1016/j.atmosres.2019.104812
Abstract: Abstract Dust aerosols play important roles in marine ecosystems and carbon export once they are deposited and dissolved in the ocean. The effect of dust aerosols on chlorophyll-a (Chl-a) concentrations and particulate organic carbon (POC)… read more here.
Keywords: carbon; dust aerosols; deposition; dust ... See more keywords
Wintertime particulate organic matter distributions in surface waters of the northern California current system
Sign Up to like & getrecommendations! Published in 2021 at "Continental Shelf Research"
DOI: 10.1016/j.csr.2020.104312
Abstract: Abstract Semi-automated sampling via the surface underway systems of research vessels was used to explore the distribution and composition of particulate organic matter in surface waters of the northern California Current ecosystem during winter, a… read more here.
Keywords: waters northern; surface waters; poc; organic matter ... See more keywords
Particulate organic nitrates at Mount Tai in winter and spring: Variation characteristics and effects of mountain-valley breezes and elevated emission sources.
Sign Up to like & getrecommendations! Published in 2022 at "Environmental research"
DOI: 10.1016/j.envres.2022.113182
Abstract: Particulate organic nitrates, among the major components of secondary organic aerosols and fine particles, play important roles in regional nitrogen cycle, ozone budget, and cloud condensation nuclei formation. However, the pollution characteristics of particulate organic… read more here.
Keywords: effects mountain; particulate organic; organic nitrates; winter spring ... See more keywords
Long-term residue and water management practice effects on particulate organic matter in a loessial soil in eastern Arkansas, USA
Sign Up to like & getrecommendations! Published in 2019 at "Geoderma"
DOI: 10.1016/j.geoderma.2018.10.027
Abstract: Abstract Long-term sustainability of soils with a prolonged history of crop production can be better understood by characterizing soil aggregation, particularly the distribution of carbon (C) and nitrogen (N) among particulate organic matter (POM) fractions… read more here.
Keywords: organic matter; particulate organic; soil; eastern arkansas ... See more keywords
Particulate organic matter release below melting sea ice (Terra Nova Bay, Ross Sea, Antarctica): Possible relationships with zooplankton
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Marine Systems"
DOI: 10.1016/j.jmarsys.2021.103510
Abstract: Abstract Timing and rates of release of particulate organic matter (POM) beneath the Antarctic sea ice during the melting season are relatively unknown. To shed light on this topic, we investigated: i) quantity and biochemical… read more here.
Keywords: organic matter; particulate organic; sea ice; ice terra ... See more keywords
Particulate organic matter distributions in surface waters of the Pacific Arctic shelf during the late summer and fall season
Sign Up to like & getrecommendations! Published in 2019 at "Marine Chemistry"
DOI: 10.1016/j.marchem.2019.03.010
Abstract: Abstract Climate change is leading to marked decreases in the extent, thickness and persistence of sea ice in Polar Regions, especially during the later summer and fall seasons. The expanded open water domain during this… read more here.
Keywords: organic matter; particulate organic; water; surface waters ... See more keywords
Biogeochemistry and dynamics of particulate organic matter in a shallow-water hydrothermal field (Kueishantao Islet, NE Taiwan)
Sign Up to like & getrecommendations! Published in 2020 at "Marine Geology"
DOI: 10.1016/j.margeo.2020.106121
Abstract: Abstract The particulate organic matter (POM) of shallow-water hydrothermal fields has been studied in the context of food web reconstruction, but the processes governing its biogeochemistry and dynamics are poorly explored. Here, we investigate the… read more here.
Keywords: water; matter; chemistry; water hydrothermal ... See more keywords
Impact of trophic levels on partitioning and bioaccumulation of polycyclic aromatic hydrocarbons in particulate organic matter and plankton.
Sign Up to like & getrecommendations! Published in 2020 at "Marine pollution bulletin"
DOI: 10.1016/j.marpolbul.2020.111527
Abstract: The distribution and bioconcentration of polycyclic aromatic hydrocarbons (PAHs) in water, suspended particulate material (SPM), algae, and zooplankton samples from the Pearl River Delta (PRD), South China, were investigated. The PAHs in the water and… read more here.
Keywords: water; plankton; trophic levels; aromatic hydrocarbons ... See more keywords
Nutrients and particulate organic matter dynamics in the outer-shelf of the South Brazil Bight: Two distinct scenarios during summer 2013
Sign Up to like & getrecommendations! Published in 2020 at "Regional Studies in Marine Science"
DOI: 10.1016/j.rsma.2020.101345
Abstract: Abstract The pool of particulate organic matter driven by primary production in western boundary continental margins is known to be smaller than the highly eutrophic upwelling systems of eastern margins. Its production and export, however,… read more here.
Keywords: brazil bight; outer shelf; matter; south brazil ... See more keywords