The influence of nanomaterial shape in aquatic nanoecotoxicology
As part of the research program on the aquatic ecotoxicology of nanomaterials, a study was carried out using the invertebrate Hydra vulgaris in order to determine the influence that the shape of nanoparticles (sphere, cube and prism) have on the toxic potential of silver nanoparticles. The selection of nanoparticles of similar size and identical surface properties (polyvinylpyrrolidone) allowed to highlight the effects related to the geometrical shape. This study also contributes to the expansion of knowledge on the toxic effects of nanoparticles in relation to their geometry—a topic that has very little examination in aquatic ecotoxicology.
All data are a part subject of a publication containing method details, full QA/QC, interpretation and conclusions. Citation: Auclair J, Gagné F. Shape-Dependent Toxicity of Silver Nanoparticles on Freshwater Cnidarians. Nanomaterials. 2022; 12(18):3107. doi.org/10.3390/nano12183107
Basic view
Metadata Record Information
- File Identifier
- 0b20d0bf-e9aa-4909-a8e9-36de36a264e5 XML
- Date Stamp
- 2023-07-21T18:09:18
- Metadata language
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eng; CAN
- Character set
- UTF8
- Hierarchy Level
- Dataset
Data identification
- Date (Publication)
- 2022-11-29
- Date (Creation)
- 2019-01-01
- Status
- On going
- Metadata language
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eng; CAN
- Character set
- utf8
- Topic category
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- Environment
- Maintenance and Update Frequency
- As needed
Keywords
- Theme
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Chemicals Management Plan (CMP)
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Hydra (Hydra vulgaris)
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silver nanoparticles
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shape
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toxicity
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polyvinylpyrrolidone
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Government of Canada Core Subject Thesaurus
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Environment
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Water
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Business Functions
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Assess Toxicity of Substance
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Assess Toxicity, Manage and Monitor for Environmental Presence of Hazardous Substances and Waste
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Branch
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Science and Technology Branch
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Directorate
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Water Science and Technology
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Environment Canada - Program
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1.2.1. Water Quality and Aquatic Ecosystems Health
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GC Security Level
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Unclassified
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Canada/US States and Provinces
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Quebec
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- Use Limitation
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Open Government Licence - Canada ( http://open.canada.ca/en/open-government-licence-canada )
- Access Constraints
- License
- Use Constraints
- License
- Begin Date
- 2019-01-01
- End Date
- 2021-12-31
Extent
Ref. system Reference Systems
- Reference system identifier
- http://www.epsg-registry.org / EPSG:4326 /
Distribution
Distribution Formats
- Distribution format
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CSV
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unknown
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CSV
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unknown
)