Dataset: Fluorescence data from a depth profile collected at 200 m depth intervals at the Bermuda Atlantic Time Series Station (BATS) in August 2019 and at the Hawaii Ocean Time Series Station Aloha in July 2021

ValidatedFinal no updates expectedDOI: 10.26008/1912/bco-dmo.905149.1Version 1 (2023-09-18)Dataset Type:Other Field Results

Principal Investigator, Contact: Michael Gonsior (University of Maryland Center for Environmental Science)

Co-Principal Investigator: Feng Chen (University of Maryland Center for Environmental Science)

BCO-DMO Data Manager: Karen Soenen (Woods Hole Oceanographic Institution)


Project: The fate of lysis products of picocyanobacteria contributes to marine humic-like chromophoric dissolved organic matter (Picocyanobacteria CDOM)


Abstract

This dataset contains the Parallel Factor Analysis data derived from excitation emission matrix data from solid-phase extracted.

This dataset contains the excitation emission matrix data from solid-phase extracted (Agilent Bond Elut PPL).

Water samples were collected using the ship's CTD profiler and 12 L Nisking bottles. 10 L water samples from each depth were then transferred into 5 gallon polycarbonate water bottles and extractrated.

The solid-phase extracted methanolic sample was dried (0.5 mL of methanolic extract) under nitrogen and re-dissolved in 5 mL of pure water prior to fluorescence analyses. All fluorescence data were normalized to the water raman scattering (RU).


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Software

drEEM toolbox (decomposition routines for Excitation Emission Matrices). Copyright drEEM toolbox (C) 2013,2014,2015,2019 Kathleen R. Murphy & Urban Wuensch