BGS Hosted Metadata
Experimental data on the interaction of flow with a permeable bed and biofilms
These data were collected from a preliminary investigation on the interaction between turbulence and biofilms, using the particle image velocimetry (PIV) technique, which provides spatially- and temporally-resolved velocity vector fields in water for different flow configurations. Seventeen different experiments were conducted with different boundary conditions for each one. The biofilm was developed on a 30-cm-long section permeable bed, the biofilm-covered section was then placed in the water channel test section for flow experiments. Flow rate was regulated by a variable frequency drive controlling the pump speed. Data was recorded at four pump frequencies. Full details about this nonGeographicDataset can be found at https://doi.org/10.5285/4fecb4cc-e751-4752-9687-09ef92626f63
Simple
- Date (Publication)
- 2018-06-19
- Citation identifier
- https://catalogue.ceh.ac.uk/id/4fecb4cc-e751-4752-9687-09ef92626f63
- Citation identifier
- doi: / 10.5285/4fecb4cc-e751-4752-9687-09ef92626f63
- Other citation details
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Sambrook Smith, G.H. (2018). Experimental data on the interaction of flow with a permeable bed and biofilms. NERC Environmental Information Data Centre 10.5285/4fecb4cc-e751-4752-9687-09ef92626f63
- Point of contact
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Organisation name Individual name Electronic mail address Role University of Birmingham Sambrook Smith, G.H.
Point of contact University of Birmingham Sambrook Smith, G.H.
Author NERC Environmental Information Data Centre Publisher NERC EDS Environmental Information Data Centre Custodian
- Maintenance and update frequency
- Not planned
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GEMET - Concepts, version 4.1.3
- Keywords
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- Hydrology
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Particle image velocimetry
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Turbulence
- Access constraints
- Other restrictions
- Other constraints
- no limitations
- Use constraints
- Other restrictions
- Use constraints
- Other restrictions
- Other constraints
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© NERC
- Use constraints
- Other restrictions
- Other constraints
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If you reuse this data, you should cite: Sambrook Smith, G.H. (2018). Experimental data on the interaction of flow with a permeable bed and biofilms. NERC Environmental Information Data Centre https://doi.org/10.5285/4fecb4cc-e751-4752-9687-09ef92626f63
- Language
- English
- Character set
- UTF8
- Topic category
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- Biota
- Begin date
- 2016-01-01
- End date
- 2017-12-31
- Distribution format
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Name Version Comma-separated values (CSV)
- Distributor contact
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Organisation name Individual name Electronic mail address Role NERC EDS Environmental Information Data Centre
Distributor
- OnLine resource
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Protocol Linkage Name https://data-package.ceh.ac.uk/sd/4fecb4cc-e751-4752-9687-09ef92626f63.zip Supporting information
- OnLine resource
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Protocol Linkage Name https://catalogue.ceh.ac.uk/datastore/eidchub/4fecb4cc-e751-4752-9687-09ef92626f63 Download the data
- Hierarchy level
- Non geographic dataset
- Other
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nonGeographicDataset
Conformance result
- Title
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Commission Regulation (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services
- Date (Publication)
- 2010-12-08
- Statement
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The raw Particle Imaging Velocimetry images were processed in LaVision DaVis 8.2 using a sequential cross-correlation algorithm with a final interrogation window size of 642 pixels with 50% overlap, resulting in a vector field resolution of ~0.44 mm and a vector grid spacing of ~0.22 mm.
Metadata
- File identifier
- 4fecb4cc-e751-4752-9687-09ef92626f63 XML
- Metadata language
- English
- Character set
- 8859 Part 1
- Hierarchy level
- Non geographic dataset
- Hierarchy level name
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nonGeographicDataset
- Date stamp
- 2025-11-13T16:20:04
- Metadata standard name
- UK GEMINI
- Metadata standard version
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2.3
- Metadata author
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Organisation name Individual name Electronic mail address Role NERC EDS Environmental Information Data Centre Point of contact
