%0 Generic
%A Luis Miranda Montenegro, Mario
%A Garaba, Shungudzemwoyo P.
%D 2023
%T Raw absorbance and fluorescence measurements of water samples during Nodularia spumigena 2021 bloom event on Lake Bante in Wilhelmshaven, Germany
%U https://data.4tu.nl/articles/dataset/Raw_absorbance_and_fluorescence_measurements_of_water_samples_during_Nodularia_spumigena_2021_bloom_event_on_Lake_Bante_in_Wilhelmshaven_Germany/21904632/1
%R 10.4121/21904632.v1
%K absorbance
%K hyperspectral
%K flourescence
%K Lake Bante
%K BanterSee
%K Germany
%X <p> Water sampling was conducted from the shoreline of Lake Bante in Wilhelmshaven, Germany. A very dense Nodularia spumigena bloom was taking place on the day of sampling 16 August 2021. Samples were kept in the dark and stored at 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 72 hours after field sampling. Sample filtrate was diluted using deionized water at a ratio 1:4 to mitigate inner filter effect and detector saturation. 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.  </p>
%I 4TU.ResearchData