Long-term float-based observation of oxygen dynamics in major contrasting ocean regimes and biogeographical provinces

该项目是在与两个著名研究机构的研究人员合作的基础上进行的，旨在为这些机构将开展的关于剖面浮标的重大野外实验贡献一个氧气观测部分。这些研究集中在大西洋的北极和南极地区，大西洋和太平洋的副热带环流，以及北大西洋的亚极点。在本项目中，应在这些研究的现有浮标上安装光学氧气传感器。氧观测组件包括从氧传感器的校准、氧数据的处理和质量控制到全面的科学评估和结果发布的整个链条。这将在后续博士后阶段的博士项目中进行。该项目在科学上是自给自足的，同时对所有实地研究的可解释性和重要性作出了很大贡献。除了提出高度相关的科学问题外，该项目还旨在为海洋学中自主生物地球化学观测方法的发展作出重大的、在国际上可见的贡献。

The project is based on the cooperation with investigators of two famous research institutions and aims to contribute an oxygen observation component to the major field experiments with profiling floats which will be carried out by these institutions. These studies focus on the Arctic and Antarctic regions of the Atlantic, the subtropical gyres of Atlantic and Pacific, and the subpolar north Atlantic. Within this project optical oxygen sensor shall be installed on the existing floats of these studies. The oxygen observation component encompasses the entire chain from calibration of the oxygen sensor via processing and quality control of the oxygen data to full scientific evaluation and publication of the results. This will be carried out within a Ph.D. project with subsequent postdoc phase. The project is scientifically self-contained and at the same time contributes considerably to the interpretability and significance of all field studies. Besides the highly relevant scientific questions addressed the project also aims to provide a significant and internationally visible contribution to the development of autonomous biogeochemical observation methods in oceanography.