TY - DATA T1 - Raw absorbance and fluorescence measurements of water samples during Nodularia spumigena bloom event on Lake Bante in Wilhelmshaven, Germany PY - 2023/01/13 AU - Mario Luis Miranda Montenegro AU - Michelle Albinus AU - Shungudzemwoyo P. Garaba UR - https://data.4tu.nl/articles/dataset/Raw_absorbance_and_fluorescence_measurements_of_water_samples_during_Nodularia_spumigena_bloom_event_on_Lake_Bante_in_Wilhelmshaven_Germany/21822051/1 DO - 10.4121/21822051.v1 KW - absorbance KW - hyperspectral KW - flourescence KW - Lake Bante KW - Germany KW - BanterSee N2 -
Water sampling was conducted aboard a small electric motor powered vessel on Lake Bante in Wilhelmshaven, Germany during a Nodularia spumigena bloom event (25 August 2022). Samples were kept in the dark and stored at below -4 °C until further analyses were conducted. First the samples were pre-filtered through Whatman GF/F filters with a 0.7 µm mesh. Further filtration was done using Whatman Nuclepore Track-Etch 0.2 µm pore size membranes within 2 weeks after field sampling. Excitation-emission matrices (EEMs) and absorbance measurements were done using a Horiba Aqualog benchtop fluorometer. Sample filtrate was placed in a 1 cm quartz cuvette that had been pre-rinsed 3 times before each measurement.
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