1 to 10 of 22 literature results

• Toxication or detoxication? In vivo toxicity assessment of ozonation as advanced wastewater treatment with the rainbow trout.

  Ozonation as advanced wastewater treatment method is an effective technique for micropollutant removal. However, the application of this method carrie…

  Authors: Daniel Stalter, Axel Magdeburg, Mirco Weil, Thomas Knacker, Jörg Oehlmann

  Source: Water research. 2010 Jan

  View Full Text

• Biodegradability of 14C-labeled antibiotics in a modified laboratory scale sewage treatment plant at environmentally relevant concentrations.

  For all new pharmaceuticals, an environmental risk assessment (ERA) has to be performed according to guidelines developed by the European Medicines Ev…

  Authors: Thomas Junker, Radka Alexy, Thomas Knacker, Klaus Kümmerer

  Source: Environmental science & technology. 2006 Jan 1

  View Full Text

• ECOSAR model performance with a large test set of industrial chemicals.

  The widely used ECOSAR computer programme for QSAR prediction of chemical toxicity towards aquatic organisms was evaluated by using large data sets of…

  Authors: Peter Reuschenbach, Maurizio Silvani, Martina Dammann, Dietmar Warnecke, Thomas Knacker

  Source: Chemosphere. 2008 May

  View Full Text

• Bioaccumulation of 14C-17alpha-ethinylestradiol by the aquatic oligochaete Lumbriculus variegatus in spiked artificial sediment.

  A bioaccumulation study was performed with the endobenthic freshwater oligochaete Lumbriculus variegatus MULLER exposed to the radiolabelled synthetic…

  Authors: Markus Liebig, Philipp Egeler, Jörg Oehlmann, Thomas Knacker

  Source: Chemosphere. 2005 Apr

  View Full Text

• Introduction to the special issue on environmental risk assessment of pharmaceuticals.

  Authors: Thomas Knacker, Chris Metcalfe

  Source: Integrated environmental assessment and management. 2010 Jul

  View Full Text

• A water-sediment screening tool for measuring biodegradation of organic chemicals.

  A water-sediment screening tool (WSST) was developed based on OECD guideline 301 C (MITI I; Ministry of International Trade and Industry, Japan) to ge…

  Authors: Thomas Junker, Christiane Paatzsch, Thomas Knacker

  Source: The Science of the total environment. 2010 Aug 15

  View Full Text

• Eco-labelling of shampoos, shower gels and foam baths.

  Environmental issues of personal care products have been met with little attention in the past. Monitoring data as well as preliminary environmental r…

  Authors: Ursula Klaschka, Markus Liebig, Thomas Knacker

  Source: Environmental science and pollution research international. 2007 Jan

  View Full Text

• Targeting the environmental risk assessment of pharmaceuticals: Facts and fantasies.

  In contrast to industrial chemicals, pharmaceuticals and pesticides are designed to show specific pharmacological actions or biocidal activities. Desp…

  Authors: Jose V Tarazona, Beate I Escher, Emma Giltrow, John Sumpter, Thomas Knacker

  Source: Integrated environmental assessment and management. 2010 Jul

  View Full Text

• Estimating the use of veterinary medicines in the European union.

  Risk-based ranking is a procedure that ranks active substances according to their potential environmental risk, which can be used to prioritise effort…

  Authors: Stefan A E Kools, Johann F Moltmann, Thomas Knacker

  Source: Regulatory toxicology and pharmacology : RTP. 2008 Feb

  View Full Text

• A rapid method to measure the solid-water distribution coefficient (Kd) for pharmaceuticals and musk fragrances in sewage sludge.

  Pharmaceuticals and personal care products are omnipresent in wastewater world-wide. In order to predict their sorption quantities onto sludge in wast…

  Authors: Thomas A Ternes, Nadine Herrmann, Matthias Bonerz, Thomas Knacker, Hansruedi Siegrist, Adriano Joss

  Source: Water research. 2004 Nov

  View Full Text