Search Results - "Ingerslev, F."

Occurrence, fate and effects of pharmaceutical substances in the environment- A review by Halling-Sørensen, B., Nors Nielsen, S., Lanzky, P.F., Ingerslev, F., Holten Lützhøft, H.C., Jørgensen, S.E.

“…Medical substances (pharmaceuticals) are a group of substances that until recently have been exposed to the environment with very little attention. The reason…”
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Biodegradability properties of sulfonamides in activated sludge by Ingerslev, Flemming, Halling-Sørensen, Bent

“…Twelve different sulfonamides were selected for a biodegradation study using a respirometric screening test and an activated sludge simulation test. A simple…”
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Pharmaceuticals and personal care products - A source of endocrine disruption in the environment? by Ingerslev, F., Vaclavik, E., Halling-Sørensen, B.

“…A wide variety of chemicals are used in pharmaceuticals. Most of these are already under thorough control for endocrine activity. The main causal agents…”
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Reduced antimicrobial potencies of oxytetracycline, tylosin, sulfadiazin, streptomycin, ciprofloxacin, and olaquindox due to environmental processes by HALLING-SØRENSEN, B, SENGELØV, G, INGERSLEV, F, JENSEN, L. B

“…The stability of oxytetracycline (OTC), tylosin (TYL), sulfadiazin (SDZ), streptomycin (ST), ciprofloxacin (CF) and olaquindox (O) was examined in…”
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Environmental risk assessment of antibiotics: comparison of mecillinam, trimethoprim and ciprofloxacin by Halling-Sørensen, B., Lützhøft, H.-C. Holten, Andersen, H. R., Ingerslev, F.

“…The effects of mecillinam, trimethoprim and ciprofloxacin, antibiotics used in the treatment of urinary tract infections, on the aquatic environment were…”
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Ecotoxicity of mixtures of antibiotics used in aquacultures by Christensen, Anne Munch, Ingerslev, Flemming, Baun, Anders

“…More or less well‐defined mixtures of antibiotics used in aquacultures may be distributed in the aquatic environment. Therefore, a systematic mixture…”
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Simultaneous extraction of tetracycline, macrolide and sulfonamide antibiotics from agricultural soils using pressurised liquid extraction, followed by solid-phase extraction and liquid chromatography–tandem mass spectrometry by Jacobsen, Anne Marie, Halling-Sørensen, Bent, Ingerslev, Flemming, Honoré Hansen, Steen

“…The veterinary antibacterial agents chlortetracycline (CTC), oxytetracycline (OTC), sulfadiazine (SDZ), erythromycin (ERY) and tylosin (TYL A, B, C and D) were…”
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Estimation of kinetic rate constants for biodegradation of chemicals in activated sludge wastewater treatment plants using short term batch experiments and μg/L range spiked concentrations by Nyholm, N., Ingerslev, F., Berg, U.T., Pedersen, J.P., Frimer-Larsen, H.

“…Biodegradation rate constants that are believed to be predictive for activated sludge sewage treatment plants have been determined at μg/L concentration levels…”
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Environmental fate and metabolism: Issues and recommendations by de Voogt, P., Halling-Sørensen, B., van Hattum, B., Holland, P. T., Ingerslev, F., Johnson, A., Jürgens, M., Katayama, A., Klein, W., Kurihara, N., Leblanc, J. C., Racke, K. D., Sanderson, T., Shemesh, M., Shore, L. S.

“…This main topic of the project and symposium includes the issue of releases of EASs and their monitoring in the environment, food, and feed in order to provide…”
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Mixture and single-substance toxicity of selective serotonin reuptake inhibitors toward algae and crustaceans by Christensen, Anne Munch, Faaborg-Andersen, Sofie, Flemming, Ingerslev, Baun, Anders

“…Selective serotonin reuptake inhibitors (SSRIs) are used as antidepressant medications, primarily in the treatment of clinical depression. They are among the…”
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Chemical stability of chlortetracycline and chlortetracycline degradation products and epimers in soil interstitial water by Søeborg, Tue, Ingerslev, Flemming, Halling-Sørensen, Bent

“…Tetracyclines and tetracycline degradation products and epimers end up in the environment. In order to predict the persistence of the potential dominating…”
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Characterisation of the abiotic degradation pathways of oxytetracyclines in soil interstitial water using LC–MS–MS by Halling-Sørensen, Bent, Lykkeberg, Anne, Ingerslev, Flemming, Blackwell, Paul, Tjørnelund, Jette

“…The fate of oxytetracyclines (OTCs) in soil interstitial water was investigated and the structure of a number of degradation products elucidated in a…”
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Evaluation of manometric respiration tests to assess the effects of veterinary antibiotics in soil by Vaclavik, Elvira, Halling-Sørensen, Bent, Ingerslev, Flemming

“…Extensive use of antimicrobials in veterinary medicine results in environmental exposure. Of major concern are microbial effects; including effects on nutrient…”
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Biodegradability of Metronidazole, Olaquindox, and Tylosin and Formation of Tylosin Degradation Products in Aerobic Soil–Manure Slurries by Ingerslev, Flemming, Halling-Sørensen, Bent

“…The use of veterinary drugs (primarily antibiotics) in animal husbandry harbors the risk that these compounds end up in the farmland when manure is used as…”
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Dissipation and effects of chlortetracycline and tylosin in two agricultural soils: A field-scale study in southern Denmark by Halling-Sørensen, Bent, Jacobsen, Anne-Marie, Jensen, John, SengeløV, Gitte, Vaclavik, Elvira, Ingerslev, Flemming

“…Presently, thereis a basic lack of information concerning the accumulationof antibacterial agent residues in agricultural soils. In this field study, performed…”
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Primary biodegradation of veterinary antibiotics in aerobic and anaerobic surface water simulation systems by Ingerslev, Flemming, Toräng, Lars, Loke, Marie-Louise, Halling-Sørensen, Bent, Nyholm, Niels

“…The primary aerobic and anaerobic biodegradability at intermediate concentrations (50–5000 μg/l) of the antibiotics olaquindox (OLA), metronidazole (MET),…”
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Dissipation of oxytetracycline, chlortetracycline, tetracycline and doxycycline using HPLC–UV and LC/MS/MS under aquatic semi-field microcosm conditions by Sanderson, Hans, Ingerslev, Flemming, Brain, Richard A., Halling-Sørensen, Bent, Bestari, Jim K., Wilson, Christian J., Johnson, David J., Solomon, Keith R.

“…A mixture of four tetracyclines; oxytetracycline (OTC), chlortetracycline (CTC), tetracycline (TC), and doxycycline (DC) was applied in fifteen 12 000 l…”
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Stability of Tylosin A in manure containing test systems determined by high performance liquid chromatography by Loke, Marie-Louise, Ingerslev, Flemming, Halling-Sørensen, Bent, Tjørnelund, Jette

“…Tylosin is a widely used antibiotic for the treatment of infections in swine. Tylosin consists of a mixture of Tylosin A, Tylosin B, Tylosin C and Tylosin D…”
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Considerations and strategies behind the design and construction requirements of the Istanbul Strait immersed tunnel by Ingerslev, L.C.F.

“…This being a design-build project, the challenge faced during preparations of the Employer’s requirements for design and construction of the Istanbul Strait…”
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Noise and the Sound Insulation of Buildings by Ingerslev, F.

“…It is claimed that noise results from failure to take into account the full consequences of our activities. Noise causes today an unjustifiable interference…”
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