Blar i AURA på forfatter "Vanharanta, Mari"
-
Dataset from a mesocosm experiment on brownification in the Baltic Sea
Spilling, Kristian; Asmala, Eero; Haavisto, Noora; Haraguchi, Lumi; Kraft, Kaisa; Lehto, Anne-Mari; Lewandowska, Aleksandra; Norkko, Joanna; Piiparinen, Jonna; Seppälä, Jukka; Vanharanta, Mari; Vehmaa, Anu; Ylöstalo, Pasi; Tamminen, Timo (Peer reviewed; Journal article, 2022)Climate change is projected to cause brownification of some coastal seas due to increased runoff of terrestrially derived organic matter. We carried out a mesocosm experiment over 15 days to test the effect of this on the ... -
Effect of Intensity and Mode of Artificial Upwelling on Particle Flux and Carbon Export
Baumann, Moritz; Taucher, Jan; Paul, Allanah J.; Heinemann, Malte; Vanharanta, Mari; Bach, Lennart T.; Spilling, Kristian; Ortiz, Joaquin; Arístegui, Javier; Hernández-Hernández, Nauzet; Baños, Isabel; Riebesell, Ulf (Peer reviewed; Journal article, 2021) -
Microzooplankton communities and their grazing of phytoplankton under artificial upwelling in the oligotrophic ocean
Spilling, Kristian; Arellano San Martín, Mirian; Granlund, Mira; Schulz, Kai G.; Spisla, Carsten; Vanharanta, Mari; Goldenberg, Silvan Urs; Riebesell, Ulf (Peer reviewed; Journal article, 2023)Ocean artificial upwelling has been suggested to boost primary production and increase harvestable resources such as fish. Yet, for this ecosystem-based approach to work, an effective energy transfer up the food web is ... -
Respiration rate scales inversely with sinking speed of settling marine aggregates
Spilling, Kristian; Heinemann, Malte; Vanharanta, Mari; Baumann, Moritz; Noche Ferreira, Andrea; Suessle, Philipp; Riebesell, Ulf (Peer reviewed; Journal article, 2023)Sinking marine aggregates have been studied for a long time to understand their role in carbon sequestration. Traditionally, sinking speed and respiration rates have been treated as independent variables, but two recent ...