Roberts, Cordelia; Flintrop, Clara; Khachikyan, Alexander; Milucka, Jana; Munn, Colin B; Iversen, Morten Hvitfeldt (2024): Microfibre abundance in aggregates exposed to varying concentrations of microfibres [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.971555, In: Roberts, C et al. (2024): Microfibers analysis on diatom aggregates of skeletonema marinoi in laboratory conditions [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.971557
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Published: 2024-08-19 • DOI registered: 2024-08-19
Abstract:
Aggregate size or ECD is measured in mm. The video recordings were used to determine size-specific sinking velocities of the individually formed aggregates based on the method developed by Ploug et al. (2010, doi:10.4319/lom.2010.8.386).
Aggregate size was measured using the projected area of aggregate and calculating equivalent circular diameter (ECD) on ImageJ. Aggregate size is measured in mm.
Keyword(s):
Funding:
Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven (AWI), grant/award no. VH-NG-1000: Helmholtz Young Investigator Group SeaPump - Seasonal and regional food web interactions with the biological pump
German Research Foundation (DFG), grant/award no. 390741603: EXC 2077: The Ocean Floor – Earth's Uncharted Interface
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Type of study | Study type | Roberts, Cordelia | |||
| 2 | Species, unique identification | Species UID | Roberts, Cordelia | |||
| 3 | Species, unique identification (Semantic URI) | Species UID (Semantic URI) | Roberts, Cordelia | |||
| 4 | Species, unique identification (URI) | Species UID (URI) | Roberts, Cordelia | |||
| 5 | Treatment | Treat | Roberts, Cordelia | Microfibre treatment | ||
| 6 | Microfibres per aggregate | Microfibres agg | # | Roberts, Cordelia | ||
| 7 | Equivalent circle diameter | ECD | mm | Roberts, Cordelia | ||
| 8 | Microfibres per aggregate size | Microfibres agg | #/mm | Roberts, Cordelia |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
72 data points