Consistency and challenges in the ocean carbon sink estimate for the global carbon budget

J Hauck, M Zeising, C Le Quéré, N Gruber… - Frontiers in Marine …, 2020 - frontiersin.org
Based on the 2019 assessment of the Global Carbon Project, the ocean took up on average,
2.5±0.6 PgC yr− 1 or 23±5% of the total anthropogenic CO2 emissions over the decade …

Modeling the impact of macrozooplankton on carbon export production in the Southern Ocean

O Karakuş, C Völker, M Iversen… - Journal of …, 2021 - Wiley Online Library
Macrozooplankton and its grazing pressure shape ecosystem structures and carbon
pathways in the Southern Ocean. Here, we present the implementation of “polar …

Phytoplankton carbon to chlorophyll a model development: a review

J Gui, J Sun - Frontiers in Marine Science, 2024 - frontiersin.org
The cellular carbon content and chlorophyll a (Chl a) concentration are two of the most
significant indices for assessing phytoplankton biomass. Recording and monitoring these …

Incorporating marine particulate carbon into machine learning for accurate estimation of coastal chlorophyll-a

J Niu, Z Feng, M He, M Xie, Y Lv, J Zhang, L Sun… - Marine Pollution …, 2023 - Elsevier
Accurate predictions of coastal ocean chlorophyll-a (Chl-a) concentrations are necessary for
dynamic water quality monitoring, with eutrophication as a critical factor. Prior studies that …

Mixed layer eddies supply nutrients to enhance the spring phytoplankton bloom

IT Simoes-Sousa, A Tandon, F Pereira… - Frontiers in Marine …, 2022 - frontiersin.org
Mixed layer eddies resulting from baroclinic instability of fronts convert horizontal buoyancy
gradients into vertical stratification, shoaling the mixed layer. In light-limited regimes–high …

Endocytosis of root cells induced by low-dose lanthanum (III) can promote seedling photomorphogenesis and leaf photosynthesis

Y Jiao, Q Yang, L Liu, J Pang, X Wang, Q Zhou… - Plant and Soil, 2023 - Springer
Background and aims Low-dose lanthanum [La (III)] promotes photosynthesis when applied
to plant roots or leaves (ie, by activating leaf endocytosis), but its mechanism remains …

Exploring the Roles of Iron and Irradiance in Dynamics of Diatoms and Phaeocystis in the Amundsen Sea Continental Shelf Water

YS Kwon, HS La, J Jung, SH Lee… - Journal of …, 2021 - Wiley Online Library
Abstract The Amundsen Sea continental shelf (ACS) water ecosystem is expected to
undergo changes since increasing melt rate of glacier and decreasing sea ice extent by …

A coupled multiscale description of seasonal Physical-BioGeoChemical dynamics in Southern Ocean Marginal Ice Zone

R Pathak, SM Seyedpour, B Kutschan, S Thoms… - … Modelling & Software, 2024 - Elsevier
Sea ice in the polar oceans plays a significant role in regulating global climate and
biological ecosystems. During the winter months, seawater freezes to form porous ice, which …

Endocytosis in microcystis aeruginosa accelerates the synthesis of microcystins in the presence of lanthanum (III)

Y Liu, Q Yang, M Zhu, L Wang, Q Zhou, Z Yang… - Harmful algae, 2020 - Elsevier
Microcystis aeruginosa bloom releases microcystins (MCs) into global aquatic environment,
which other living organisms can ingest the released MCs. The toxic effects of MCs on …

[HTML][HTML] Ocean biogeochemistry in the coupled ocean–sea ice–biogeochemistry model FESOM2. 1–REcoM3

Ö Gürses, L Oziel, O Karakuş… - Geoscientific Model …, 2023 - gmd.copernicus.org
The cycling of carbon in the oceans is affected by feedbacks driven by changes in climate
and atmospheric CO 2. Understanding these feedbacks is therefore an important …