TY - BOOK AU - Müller, Jens Daniel PY - 2018 DA - 2018// TI - Ocean acidification in the Baltic Sea: involved processes, metrology of pH in brackish waters, and calcification under fluctuating conditions PB - Universität Rostock CY - Rostock AB - Globally, ocean acidification presents a threat to marine ecosystems. In the Baltic Sea, this process could so far not be quantified, partly due to a lack of appropriate pH observations. This study unravels a positive alkalinity trend in the Baltic Sea over the past two decades that counteracted acidification. Further, state-of-the-art spectrophotometric pH measurements in brackish waters are enabled by characterizing pH buffer solutions and the indicator dye m-Cresol purple at low salinities. Finally, pH fluctuations and their implications for benthic ecosystems are examined. UR - http://purl.uni-rostock.de/rosdok/id00002303 UR - https://nbn-resolving.org/urn:nbn:de:gbv:28-diss2018-0135-7 UR - https://d-nb.info/1293653497/34 UR - https://doi.org/10.18453/rosdok_id00002303 DO - 10.18453/rosdok_id00002303 LA - English N1 - vorgelegt von Jens Daniel Müller ID - 1032607181 ER -