Search Results - "TERNES, T. A"

Development of an analytical method to quantify N-acyl-homoserine lactones in bacterial cultures, river water, and treated wastewater by Keltsch, N. G., Gazanis, A., Dietrich, C., Wick, A., Heermann, R., Tremel, W., Ternes, T. A.

“…N -Acyl-homoserine lactones (AHL) play a major role in the communication of Gram-negative bacteria. They influence processes such as biofilm formation,…”
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Electrochemical treatment of iopromide under conditions of reverse osmosis concentrates – Elucidation of the degradation pathway by Lütke Eversloh, C., Henning, N., Schulz, M., Ternes, T.A.

“…Application of reverse osmosis for the reuse of treated wastewater on the one hand offers a way to provide high quality effluent waters. On the other hand…”
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Distribution of estrogens, 17β-estradiol and estrone, in Canadian municipal wastewater treatment plants by Servos, M.R., Bennie, D.T., Burnison, B.K., Jurkovic, A., McInnis, R., Neheli, T., Schnell, A., Seto, P., Smyth, S.A., Ternes, T.A.

“…The distribution of female hormones, 17β-estradiol and estrone, was determined in effluents of 18 selected municipal treatment plants across Canada. Replicate…”
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Behaviour and occurrence of estrogens in municipal sewage treatment plants — II. Aerobic batch experiments with activated sludge by Ternes, T.A, Kreckel, P, Mueller, J

“…Aerobic batch experiments containing a diluted slurry of activated sludge from a real sewage treatment plant (STP) near Frankfurt/Main were undertaken, in…”
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Occurrence of drugs in German sewage treatment plants and rivers by Ternes, Thomas A

“…The occurrence of 32 drug residues belonging to different medicinal classes like antiphlogistics, lipid regulators, psychiatric drugs, antiepileptic drugs,…”
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Comparison of tracer methods to quantify hydrodynamic exchange within the hyporheic zone by Engelhardt, I., Piepenbrink, M., Trauth, N., Stadler, S., Kludt, C., Schulz, M., Schüth, C., Ternes, T.A.

“…► Assessment of the validity of selected traces to properly investigate hyporheic zone processes. ► Infiltration velocities are calculated using Darcy’s law,…”
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Behavior and occurrence of estrogens in municipal sewage treatment plants — I. Investigations in Germany, Canada and Brazil by Ternes, T.A, Stumpf, M, Mueller, J, Haberer, K, Wilken, R.-D, Servos, M

“…The developed method enables the quantification of estrogens in sewage samples down to 1 ng/l and in river water down to 0.5 ng/l. Mean recoveries of the…”
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Determination of the long-term release of metal(loid)s from construction materials using DGTs by Schmukat, A., Duester, L., Ecker, D., Heininger, P., Ternes, T.A.

“…•DGTs are very useful in long-term leaching experiments.•Release mechanisms of metal(loid)s can be studied with DGTs.•Secondary mineral formation and sorption…”
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Development of an analytical method to determine avermectins in water, sediments and soils using liquid chromatography–tandem mass spectrometry by Krogh, K.A., Björklund, E., Loeffler, D., Fink, G., Halling-Sørensen, B., Ternes, T.A.

“…A comprehensive analytical multi-residue method has been developed for the determination of seven avermectins (abamectin, doramectin, ivermectin, emamectin…”
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Quality assessment of digested sludges produced by advanced stabilization processes by Braguglia, C. M, Coors, A, Gallipoli, A, Gianico, A, Guillon, E, Kunkel, U, Mascolo, G, Richter, E, Ternes, T. A, Tomei, M. C, Mininni, G

“…The European Union (EU) Project Routes aimed to discover new routes in sludge stabilization treatments leading to high-quality digested sludge, suitable for…”
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Occurrence and Behavior of X-ray Contrast Media in Sewage Facilities and the Aquatic Environment by Ternes, Thomas A, Hirsch, Roman

“…The occurrence of iodinated X-ray contrast media derived from radiological examinations was investigated in German municipal sewage, sewage treatment plant…”
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Environmental Fate of Pharmaceuticals in Water/Sediment Systems by Löffler, Dirk, Römbke, Jörg, Meller, Michael, Ternes, Thomas A

“…In recent years there has been growing interest on the occurrence and the fate of pharmaceuticals in the aquatic environment. Nevertheless, few data are…”
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First interlaboratory exercise on non-steroidal anti-inflammatory drugs analysis in environmental samples by Farré, M., Petrovic, M., Gros, M., Kosjek, T., Martinez, E., Heath, E., Osvald, P., Loos, R., Le Menach, K., Budzinski, H., De Alencastro, F., Müller, J., Knepper, T., Fink, G., Ternes, T.A., Zuccato, E., Kormali, P., Gans, O., Rodil, R., Quintana, J.B., Pastori, F., Gentili, A., Barceló, D.

“…Comparability of monitoring data are essential for any meaningful assessment and for the management of environmental risks of emerging pollutants. The…”
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Cement pastes containing air entraining agent release the biocide octylisothiazolinone posing ecotoxicological effects by Amann, S., Bell, A.M., Dietrich, C., Wick, A., Ternes, T.A.

“…We investigated whether cement pastes are a possible source of ecotoxicologically potent substances. For this purpose, leaching according to DIN EN 16637-2 was…”
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Fate of pharmaceuticals in a subsurface flow constructed wetland and two ponds by Rühmland, S., Wick, A., Ternes, T.A., Barjenbruch, M.

“…•Highest removal of photodegradable pharmaceuticals in the pond during summer.•Biodegradation seemed to be improved by the presence of microbially active…”
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Bromination of Quorum Sensing Molecules: Vanadium Bromoperoxidase and Cerium Dioxide Nanocrystals via Free Active Bromine Transform Bacterial Communication by Keltsch, N G, Pütz, E, Dietrich, C, Wick, A, Tremel, W, Ternes, T A

“…The halogenation of quorum sensing molecules (QSMs) is known to be catalyzed by enzymes such as haloperoxidase (HPO) as well as cerium dioxide nanocrystals…”
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Are we about to upgrade wastewater treatment for removing organic micropollutants? by Joss, A, Siegrist, H, Ternes, T.A

“…Activated sludge treatment allows only for a partial removal of micropollutants, mainly via sorption and biological degradation. Ozonation and activated carbon…”
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Determination of antibiotics in different water compartments via liquid chromatography–electrospray tandem mass spectrometry by Hirsch, Roman, Ternes, Thomas A, Haberer, Klaus, Mehlich, Armin, Ballwanz, Frank, Kratz, Karl-Ludwig

“…For the determination of 18 antibiotics in water samples down to the lower ng/l range, an analytical multi method is presented. The analytes belong to…”
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Elucidation of removal processes in sequential biofiltration (SBF) and soil aquifer treatment (SAT) by analysis of a broad range of trace organic chemicals (TOrCs) and their transformation products (TPs) by Hermes, N., Jewell, K.S., Schulz, M., Müller, J., Hübner, U., Wick, A., Drewes, J.E., Ternes, T.A.

“…Many chemicals with different physico-chemical properties are present in municipal wastewater. In this study, the removal of a broad range of trace organic…”
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Estrogenicity of solid phase-extracted water samples from two municipal sewage treatment plant effluents and river Rhine water using the yeast estrogen screen by Pawlowski, S., Ternes, T.A., Bonerz, M., Rastall, A.C., Erdinger, L., Braunbeck, T.

“…In the present study, the yeast estrogen screen (YES) was used to estimate the estrogenic potential of solid phase-extracted water samples from the effluents…”
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