Search Results - "Knacker, Thomas"

A rapid method to measure the solid–water distribution coefficient ( K d) for pharmaceuticals and musk fragrances in sewage sludge by Ternes, Thomas A., Herrmann, Nadine, Bonerz, Matthias, Knacker, Thomas, Siegrist, Hansruedi, Joss, Adriano

“…Pharmaceuticals and personal care products are omnipresent in wastewater world-wide. In order to predict their sorption quantities onto sludge in wastewater…”
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Estimating the use of veterinary medicines in the European union by Kools, Stefan A.E., Moltmann, Johann F., Knacker, Thomas

“…Risk-based ranking is a procedure that ranks active substances according to their potential environmental risk, which can be used to prioritise effort in…”
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Electrophoretic determination of estrogen-induced protein in fish exposed to synthetic and naturally occurring chemicals by Allner, Bernhard, Wegener, Guido, Knacker, Thomas, Stahlschmidt-Allner, Petra

“…In a first step we investigated whether Leuciscus idus, a fish routinely used to assess the quality of surface water in Germany, is suitable to indicate the…”
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Toxication or detoxication? In vivo toxicity assessment of ozonation as advanced wastewater treatment with the rainbow trout by Stalter, Daniel, Magdeburg, Axel, Weil, Mirco, Knacker, Thomas, Oehlmann, Jörg

“…Ozonation as advanced wastewater treatment method is an effective technique for micropollutant removal. However, the application of this method carries the…”
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ECOSAR model performance with a large test set of industrial chemicals by Reuschenbach, Peter, Silvani, Maurizio, Dammann, Martina, Warnecke, Dietmar, Knacker, Thomas

“…The widely used ECOSAR computer programme for QSAR prediction of chemical toxicity towards aquatic organisms was evaluated by using large data sets of…”
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Introduction to the special issue on environmental risk assessment of pharmaceuticals by Knacker, Thomas, Metcalfe, Chris

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Biodegradation of [ 14C]-4-nitrophenol in a sediment–water simulation test by Kalsch, Wolfgang, Knacker, Thomas, Danneberg, Gerhard, Studinger, Gabriele, Franke, Christian

“…A laboratory simulation test with natural water and sediments to study biodegradability of low concentrated chemicals in surface waters was evaluated by…”
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A water-sediment screening tool for measuring biodegradation of organic chemicals: Cumulative Stressors - Risk assessment of mixtures of chemicals and combinations of chemicals and natural stressors by JUNKER, Thomas, PAATZSCH, Christiane, KNACKER, Thomas

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Environmental risk assessment of ivermectin: A case study by Liebig, Markus, Fernandez, Álvaro Alonso, Blübaum-Gronau, Elke, Boxall, Alistair, Brinke, Marvin, Carbonell, Gregoria, Egeler, Philipp, Fenner, Kathrin, Fernandez, Carlos, Fink, Guido, Garric, Jeanne, Halling-Sørensen, Bent, Knacker, Thomas, Krogh, Kristine A, Küster, Anette, Löffler, Dirk, Cots, Miguel Ángel Porcel, Pope, Louise, Prasse, Carsten, Römbke, Jörg, Rönnefahrt, Ines, Schneider, Manuel K., Schweitzer, Natascha, Tarazona, José V, Ternes, Thomas A, Traunspurger, Walter, Wehrhan, Anne, Duis, Karen

“…The veterinary parasiticide ivermectin was selected as a case study compound within the project ERAPharm (Environmental Risk Assessment of Pharmaceuticals)…”
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Dedication: Dr. Horst W. Peter by Knacker, Thomas

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A water–sediment screening tool for measuring biodegradation of organic chemicals by Junker, Thomas, Paatzsch, Christiane, Knacker, Thomas

“…A water–sediment screening tool (WSST) was developed based on OECD guideline 301 C (MITI I; Ministry of International Trade and Industry, Japan) to generate…”
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Evaluation of measured and predicted environmental concentrations of selected human pharmaceuticals and personal care products by Liebig, Markus, Moltmann, Johann F, Knacker, Thomas

“…In the past few years, there was an increasing awareness of the occurrence of pharmaceuticals and personal care products (PPCPs) in surface water and drinking…”
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Environmental risk assessment for the serotonin re-uptake inhibitor fluoxetine: Case study using the European risk assessment framework by Oakes, Ken D, Coors, Anja, Escher, Beate I, Fenner, Kathrin, Garric, Jeanne, Gust, Marion, Knacker, Thomas, Küster, Anette, Kussatz, Carola, Metcalfe, Chris D, Monteiro, Sara, Moon, Thomas W, Mennigen, Jan A, Parrott, Joanne, Péry, Alexandre RR, Ramil, Maria, Roennefahrt, Ines, Tarazona, José V, Sánchez-Argüello, Paloma, Ternes, Thomas A, Trudeau, Vance L, Boucard, Tatiana, Van Der Kraak, Glen J, Servos, Mark R

“…The serotonin re‐uptake inhibitor fluoxetine was selected for an environmental risk assessment, using the most recent European guideline (EMEA 2006) within the…”
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Direct and indirect effects of pollutants on algae and algivorous ciliates in an aquatic indoor microcosm by Liebig, Markus, Schmidt, Gunnar, Bontje, Daniel, Kooi, Bob W., Streck, Georg, Traunspurger, Walter, Knacker, Thomas

“…An aquatic indoor microcosm was used to study effects of the pesticides parathion-methyl and prometryn on phototrophic flagellates ( Cryptomonas sp.) and…”
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Environmental effect assessment for sexual endocrine-disrupting chemicals: Fish testing strategy by Knacker, Thomas, Boettcher, Melanie, Frische, Tobias, Rufli, Hans, Stolzenberg, Hans-Christian, Teigeler, Matthias, Zok, Sabine, Braunbeck, Thomas, Schäfers, Christoph

“…Current standard testing and assessment tools are not designed to identify specific and biologically highly sensitive modes of action of chemicals, such as…”
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Assessing the effects of plant protection products on organic matter breakdown in arable fields—litter decomposition test systems by Knacker, Thomas, Förster, Bernhard, Römbke, Jörg, Frampton, Geoff K

“…There is a need for plant protection products (PPPs) to be assessed for their effects on the breakdown of organic matter (OM), which is an important functional…”
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A Ranking of European Veterinary Medicines Based on Environmental Risks by Kools, Stefan A. E, Boxall, Alistair B. A, Moltmann, Johann F, Bryning, Gareth, Koschorreck, Jan, Knacker, Thomas

“…The most likely entry pathways of veterinary pharmaceuticals to the environment are via slurry or manure from intensively reared animals to soil and via dung…”
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The use of terrestrial and aquatic microcosms and mesocosms for the ecological risk assessment of veterinary medicinal products by Van den Brink, Paul J., Tarazona, José V., Solomon, Keith R., Knacker, Thomas, Van den Brink, Nico W., Brock, Theo C. M., Hoogland, J. P. (Hans)

“…In this paper, we investigate the applicability of experimental model ecosystems (microcosms and mesocosms) for the ecological risk assessment of veterinary…”
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Biodegradability of 14C-Labeled Antibiotics in a Modified Laboratory Scale Sewage Treatment Plant at Environmentally Relevant Concentrations by Junker, Thomas, Alexy, Radka, Knacker, Thomas, Kümmerer, Klaus

“…For all new pharmaceuticals, an environmental risk assessment (ERA) has to be performed according to guidelines developed by the European Medicines Evaluation…”
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Biodegradability of 14 C-Labeled Antibiotics in a Modified Laboratory Scale Sewage Treatment Plant at Environmentally Relevant Concentrations by Junker, Thomas, Alexy, Radka, Knacker, Thomas, Kümmerer, Klaus

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