Mombelli, E.; Pery, A. R. R. A Linear Model to Predict Chronic Effects of Chemicals on Daphnia magna. Bull. Environ. Contam. Toxicol. 2011, 87, 494–498.
QDB archive DOI: 10.15152/QDB.167 DOWNLOAD
QsarDB content
Property pEC50_chronic: 21-day chronic Daphnia toxicity as log(1/EC50) [log(L/mmol)] i
Tab1: QAAR with acute toxicity to Daphnia i
Regression model (regression)
Open in:QDB ExplorerQDB Predictor
| Name | Type | n |
R2 |
σ |
|---|---|---|---|---|
| Training set | training | 151 | 0.893 | 0.332 |
| Validation set | external validation | 62 | 0.823 | 0.415 |
Citing
When using this QDB archive, please cite (see details) it together with the original article:
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Kahn, I. Data for: A Linear Model to Predict Chronic Effects of Chemicals on Daphnia magna. QsarDB repository, QDB.167. 2015. http://dx.doi.org/10.15152/QDB.167
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Mombelli, E.; Pery, A. R. R. A Linear Model to Predict Chronic Effects of Chemicals on Daphnia magna. Bull. Environ. Contam. Toxicol. 2011, 87, 494–498. http://dx.doi.org/10.1007/s00128-011-0393-x
Metadata
| dc.date.accessioned | 2015-09-02T13:38:54Z | |
| dc.date.available | 2015-09-02T13:38:54Z | |
| dc.date.issued | 2015-09-02 | |
| dc.identifier.uri | http://hdl.handle.net/10967/167 | |
| dc.identifier.uri | http://dx.doi.org/10.15152/QDB.167 | |
| dc.description.abstract | Chronic toxicity data for Daphnia magna are information requirements in the context of regulations on chemical safety. This paper proposes a linear model for the prediction of chemically-induced effects on the reproductive output of D. magna. This model is based on data retrieved from the Japanese Ministry of Environment database and it predicts chronic effects as a function of acute toxicity data. The proposed model proved to be able to predict chronic toxicities for chemicals not used in the training set. Our results suggest that experiments involving chronic exposure to chemicals could be reduced thanks to the proposed model. | |
| dc.publisher | Iiris Kahn | |
| dc.rights | Attribution 4.0 International | |
| dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | |
| dc.title | Mombelli, E.; Pery, A. R. R. A Linear Model to Predict Chronic Effects of Chemicals on Daphnia magna. Bull. Environ. Contam. Toxicol. 2011, 87, 494–498. | |
| qdb.property.endpoint | 3. Ecotoxic effects 3.4. Long-term toxicity to Daphnia | en_US |
| qdb.property.species | Daphnia magna | en_US |
| qdb.prediction.application | R 2.12.0 | en_US |
| bibtex.entry | article | en_US |
| bibtex.entry.author | Mombelli, E. | |
| bibtex.entry.author | Pery, A. R. R. | |
| bibtex.entry.doi | 10.1007/s00128-011-0393-x | en_US |
| bibtex.entry.journal | Bull. Environ. Contam. Toxicol. | en_US |
| bibtex.entry.month | Sep | |
| bibtex.entry.number | 5 | en_US |
| bibtex.entry.pages | 494–498 | en_US |
| bibtex.entry.title | A Linear Model to Predict Chronic Effects of Chemicals on Daphnia magna | en_US |
| bibtex.entry.volume | 87 | en_US |
| bibtex.entry.year | 2011 | |
| qdb.model.type | Regression model (regression) | en_US |
Files in this item
| Name | Description | Format | Size | View |
|---|---|---|---|---|
| 2011BECT494.qdb.zip | QAAR for chronic toxicity to Daphnia | application/zip | 20.84Kb | View/ |
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Miscellaneous publications (by other authors)
University of Tartu (Estonia), Institute of Chemistry, Molecular Technology