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Anti-Biofouling Functional Surfaces for Marine Aquaculture [Dataset] Open Access

Aquaculture is a global scale industry providing sustainable production of protein-rich foods required to feed the growing world population. Microalgae cultivation in aquaculture bioreactors can exude extracellular polymeric substances leading to biofouling of infrastructure and increased disease risk. A structure–behaviour relationship was developed by examining how the surface wettability of a range of functional nanocoatings impacts the extent of biofouling during exposure to continuous microalgae culture under normal hydrodynamic conditions. High wetting (hydrophilic) surfaces were found to reduce biofouling better than water repelling (hydrophobic) surfaces. Low toxicity in conjunction with antifouling behaviour was found for pulsed plasma poly(4-vinylpyridine) coated bioreactor surfaces (water contact angle = 38 ± 5 °) towards the marine microalgal species Chaetoceros calcitrans, Chaetoceros mulleri, and Tisochrysis lutea (T-Iso), which are commonly grown as aquaculture food.

Descriptions

Resource type
Dataset
Contributors
Creator: Cox, Harrison 1
Data collector: Cox, Harrison 1
1 Durham University, United Kingdom
Funder
British Council (Katip Çelebi – Newton Fund grant reference 333595)
New Zealand Ministry of Business Innovation and Employment (grant reference CAWX1904)
Research methods
Other description
Keyword
Functional nanocoatings
Anti-biofouling
Microalgae
Hydrophilic
Hydrophobic
Subject
Location
Language
Cited in
doi:10.1016/j.colsurfa.2022.128313
Identifier
ark:/32150/r18k71nh13g
doi:10.15128/r18k71nh13g
Rights
Creative Commons Attribution 4.0 International (CC BY)

Publisher
Durham University
Date Created

File Details

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J.P.S. Badyal
Date Uploaded
Date Modified
16 December 2022, 17:12:15
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File format: zip (ZIP Format)
Mime type: application/zip
File size: 8790625
Last modified: 2022:12:15 12:03:12+00:00
Filename: 220122 DATA ARCHIVE_HJC.zip
Original checksum: 0da7f9b5261959e5021f21c904a84a63
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User N. Syrotiuk has updated Anti-Biofouling Functional Surfaces for Marine Aquaculture [Dataset] about 2 months ago
User N. Syrotiuk has updated Anti-Biofouling Functional Surfaces for Marine Aquaculture [Dataset] about 2 months ago
User J.P.S. Badyal has updated Anti-Biofouling Functional Surfaces for Marine Aquaculture (Dataset) about 2 months ago
User J.P.S. Badyal has updated Anti-Biofouling Functional Surfaces for Marine Aquaculture (Dataset) about 2 months ago
User J.P.S. Badyal has deposited 220122 DATA ARCHIVE_HJC.zip about 2 months ago