from Ocean Voices Blog

The lovely German tradition of crafting graduation hats

Who does not know those American graduation hats?  They are traditionally worn at the ceremony after successfully completing a degree or doctorate. Black and consisting of a flat, square board of stiff material to which a tassel is attached in the centre, these graduation hats are also known as mortarboards. Worn festively together with a […]

Tracking rates of nitrogen fixation in the South East Atlantic

Saturday 4th March 2023 The sixth and final week of research cruise M187. On 27.02 we had our last station at the most western point of our cruise transect (5 °W, 26.7 °S), in the highly oligotrophic waters of the South Atlantic subtropical gyre. These seawaters are strongly depleted in bioavailable nitrogen, which limits phytoplankton […]

Gradients in ocean nutrient limitation

6th weekly report (19.02.2023 – 25.02.2023) Saturday 25th February 2023 The fifth week of the research expedition M187: we have been making progress with the transect we are conducting outwards into the South Atlantic subtropical gyre. We plan a total of 11 stations along this section, starting from where we finished the two filament studies […]

from Diversity Blog

8.3.2023 Internationaler Frauentag/ International Women’s Day

von Catharina Jäcke ***English version below*** Vor über 100 Jahren wurde am 8. März der internationale Frauentag zum ersten Mal zelebriert. Teilweise wird der Tag auch feministischer Kampftag genannt, da Feminismus nicht nur für Frauen ist, sondern für alle in der Gesellschaft benachteiligten Geschlechter. In diesem Beitrag wird die Relevanz des 8. März erklärt, ob […]

from Diversity Blog

Der Matilda-Effekt

von Lilly Rosenkranz ***English version below*** Geschlechtergerechtigkeit & Forschungskultur: Dimensionen des Matilda Effekts Grundlegend für wissenschaftliche Arbeit ist Kollaboration. Wissensbestände werden aufgebaut und erweitert, vielfältige Blickwinkel und Beiträge verbessern die Qualität der Wissensbestände. Die Anerkennung der Leistungen ermöglicht ihre Weiterentwicklung und den Fortbestand des Wissens. Historisch gibt es jedoch blinde Flecken innerhalb des kollaborativen Verständnisses […]

Tracking the biogeochemical evolution of an ocean filament

A satellite image of the studied filament (SST = Sea Surface Temperature).

+++ deutsche Version siehe unten+++ 2nd weekly report (29.01.2023 – 04.02.2023) Monday 6th February 2023 The second week of the research cruise M187 started with continued observation of the first targeted filament located around 24–25 °S. This filament has been a major and persistent feature in satellite images over the last few weeks, extending more […]