Publication

Chasing iron bioavailability in the Southern Ocean: Insights from Phaeocystis antarctica and iron speciation

Christel Sybille Hassler
2023
Journal Articles

Abstract

Dissolved iron (dFe) availability limits the uptake of atmospheric CO2 by the Southern Ocean (SO) biological pump. Hence, any change in bioavailable dFe in this region can directly influence climate. On the basis of Fe uptake experiments with Phaeocystis antarctica, we show that the range of dFe bioavailability in natural samples is wider (

Official source

https://infoscience.epfl.ch/entities/publication/a94690e5-b0b2-4cc5-896c-8c31440b2f7d

About this result

This page is automatically generated and may contain information that is not correct, complete, up-to-date, or relevant to your search query. The same applies to every other page on this website. Please make sure to verify the information with EPFL's official sources.

Graph Chat

Chat with Graph Search

Ask any question about EPFL courses, lectures, exercises, research, news, etc. or try the example questions below.

DISCLAIMER: The Graph Chatbot is not programmed to provide explicit or categorical answers to your questions. Rather, it transforms your questions into API requests that are distributed across the various IT services officially administered by EPFL. Its purpose is solely to collect and recommend relevant references to content that you can explore to help you answer your questions.

Chasing iron bioavailability in the Southern Ocean: Insights from Phaeocystis antarctica and iron speciation

Chat with Graph Search

Phosphorus speciation in environmental organic matter using 31P-NMR. Recent advances in the characterization of atmospheric organic matter

Using dimensionality reduction and causal inference to constrain precipitation and climate

Adsorption in Pyrene-Based Metal-Organic Frameworks: The Role of Pore Structure and Topology