Environmental toxicology and risk assessment of pharmaceuticals from hospital wastewater

BI Escher, R Baumgartner, M Koller, K Treyer, J Lienert… - Water research, 2011 - Elsevier
In this paper, we evaluated the ecotoxicological potential of the 100 pharmaceuticals
expected to occur in highest quantities in the wastewater of a general hospital and a …

Derivation of aquatic predicted no-effect concentration (PNEC) for 2, 4-dichlorophenol: comparing native species data with non-native species data

X Jin, J Zha, Y Xu, Z Wang, SS Kumaran - Chemosphere, 2011 - Elsevier
2, 4-Dichlorophenol (2, 4-DCP) is known as an important chemical intermediate and an
environmental endocrine disruptor. There is no paper dealing with the predicted no-effect …

Tissue residue approach for chemical mixtures

S Dyer, M St J Warne, JS Meyer… - Integrated …, 2011 - Wiley Online Library
Abstract At the SETAC Pellston Workshop “The Tissue Residues Approach for Toxicity
Assessment,” held in June 2007, we discussed mixture toxicology in terms of the tissue …

Life Cycle Responses of the Midge Chironomus riparius to Compounds with Different Modes of Action

M Marinkovic, RA Verweij, GA Nummerdor… - … science & technology, 2011 - ACS Publications
Compounds with different modes of action may affect life cycles of biota differently. The aim
of the present study was therefore to investigate the impact of four chemicals with different …

An ecotoxicological approach for hazard identification of energy ash

S Stiernström, K Hemström, O Wik, G Carlsson… - Waste management, 2011 - Elsevier
Within the EU, ash should be classified by its inherent hazardous effects under criterion H-
14 (ecotoxic) in the Directive on waste (2008/98/EC). Today, however, there are no …

Aquatic effect assessment for plant protection products

TCM Brock, GHP Arts, TEM Ten Hulscher… - 2011 - library.wur.nl
In this report new proposals for the aquatic effects assessment of plant protection products
(pesticides) in the Netherlands are described for edge-of-field surface waters (drainage …

[HTML][HTML] Effects of an anionic surfactant (FFD-6) on the energy and information flow between a primary producer (Scenedesmus obliquus) and a consumer (Daphnia …

M Lürling, HJ De Lange, E Peeters - Ecotoxicology, 2011 - Springer
The effects of a commercially available anionic surfactant solution (FFD-6) on growth and
morphology of a common green alga (Scenedesmus obliquus) and on survival and …

A biology-based dynamic approach for the reconciliation of acute and chronic toxicity tests: application to Daphnia magna

JM Zaldívar, J Baraibar - Chemosphere, 2011 - Elsevier
There is the need to integrate existing toxicity data in a coherent framework for extending
their domain of applicability as well as their extrapolation potential. This integration would …

An approach for developing simple generic models for ecological risk assessments of fish populations

N Hanson, JD Stark - Environmental toxicology and chemistry, 2011 - Wiley Online Library
It has been argued that current approaches for ecological risk assessment (ERA) do not
provide value relevance for risk managers and that the uncertainty in the predictions is large …

Extrapolation from individual-level responses to population growth rate using population modeling

N Hanson, JD Stark - Human and Ecological Risk Assessment: An …, 2011 - Taylor & Francis
Ecological risk assessments of chemicals are often based on simple measurements of
toxicity in individuals. However, the protection goals are often set at the population and …