Oxygen consumption, hydrogen accumulation, iron accumulation and sulfate reduction measured in incubations of sediment collected from the intertidal sandbank Janssand

Description: This data set was collected from incubations of sediment collected from the intertidal sandbank Janssand, behind the back barrier island Spiekeroog, in the German Wadden Sea. The rate of oxygen consumption (microsensor), hydrogen accumulation (GC), iron accumulation (ferrozine, chlorometric), and sulfate reduction (35S sulfate + acid-chromium distillation) were all measured in constantly mixed slurries, with and without the ROS-removing enzymes superoxide dismutase and catalase. It additionally includes depth profiles of oxygen and hydrogen peroxide in cores, determined with amperometric microsensors.

Global identifier:

Doi(
    "10.1594/PANGAEA.955443",
)

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Comment: Sampling information: Jans1 : Latitude 53°44'25.51N, Longitude 7°41'28.63E, date: 20200525, elevation: sea level Jans2 : Latitude 53°44'25.51N, Longitude 7°41'28.63E, date: 20200615, elevation: sea level Jans3 : Latitude 53°44'25.51N, Longitude 7°41'28.63E, date: 20200728, elevation: sea level Jans4 : Latitude 53°44'25.51N, Longitude 7°41'28.63E, date: 20201008, elevation: sea level Jans5 : Latitude 53°44'25.51N, Longitude 7°41'28.63E, date: 20210318, elevation: sea level

Tags: Wasserstoffperoxid ? Eisen ? Wasserstoff ? Wattenmeer ? Insel ? Konsum ? Sediment ? Daten ? Iron reduction ? Reactive Oxygen Species ? intertidal permeable sediments ? sulfate reduction ?

Bounding boxes: 7.691286° .. 7.691286° x 53.740419° .. 53.740419°

License: cc-by/4.0

Language: Englisch/English

Organisations

• PANGAEA (Herausgeberschaft)

Persons

• Chyrene Moncada (Beitragende*r) [1] [ORCID]
• Colleen M Hansel (Beitragende*r)
• Dirk de Beer (Beitragende*r) [1] [ORCID]
• Marit R van Erk (Beitragende*r) [1] [ORCID]
• Olivia Bourceau (Beitragende*r) [1] [ORCID]
• Subhajit Basu (Beitragende*r) [1] [ORCID]

Issued: 2023-02-09

Modified: 2024-04-20

Time ranges: 2020-05-25 - 2021-03-18

Resources

• https://doi.pangaea.de/10.1594/PANGAEA.955443?format=textfile (TSV)

Status

Aktiv

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