Browsing NIVA Open Access Archive by Author "Schwermer, Carsten Ulrich"
Now showing items 1-12 of 12
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Antibiotic resistance genes in treated wastewater and in the receiving water bodies: A pan-European survey of urban settings
Cacace, Damiano; Fatta-Kassinos, Despo; Manaia, Celia M.; Cytryn, Eddie; Kreuzinger, Norbert; Rizzo, Luigi; Karaolia, Popi; Schwartz, Thomas; Alexander, Johannes; Merlin, Christophe; Garelick, Hemda; Schmitt, Heike; de Vries, Daisy; Schwermer, Carsten Ulrich; Meric, Sureyya; Ozkal, Can Burak; Pons, Marie-Noëlle; Kneis, David; Berendonk, Thomas U. (Journal article; Peer reviewed, 2019)There is increasing public concern regarding the fate of antibiotic resistance genes (ARGs) during wastewater treatment, their persistence during the treatment process and their potential impacts on the receiving water ... -
Calculating expected effects of treatment effectivity and river flow rates on the contribution of WWTP effluent to the ARG load of a receiving river
Schwermer, Carsten Ulrich; Uhl, Wolfgang (Peer reviewed; Journal article, 2021)Concentrations of genetic markers for antibiotic resistance genes (ARGs) were measured in the effluents of three Norwegian wastewater treatment plants (WWTPs) and in a receiving river upstream and downstream of the discharge ... -
Combined membrane filtration and 265 nm UV irradiation for effective removal of cell free antibiotic resistance genes from feed water and concentrate
Krzeminski, Pawel; Feys, Edward; Anglès d'Auriac, Marc; Wennberg, Aina Charlotte; Umar, Muhammad; Schwermer, Carsten Ulrich; Uhl, Wolfgang (Peer reviewed; Journal article, 2020)The removal of cell free DNA (plasmids) carrying antibiotic resistance genes (ARGs) was investigated at bench-scale using ultrafiltration (UF), nanofiltration (NF) and reverse osmosis (RO) membranes commonly applied in ... -
Demonstrasjon av anvendelsesområdet for en online partikkelteller i vannforsyningssystemet
Schwermer, Carsten Ulrich; Vogelsang, Christian (Peer reviewed; Journal article, 2020)Gjennom drikkevannsforskriften er vannverkene pålagt å ha tilstrekkelige hygieniske barrierer for å sikre helsemessig trygt drikkevann til enhver tid ute hos abonnentene. Adekvate overvåkningssystemer er nødvendige for å ... -
Forekomst av antibiotikaresistensgener og fjerning av antibiotikaresistente E. coli i to norske avløpsrenseanlegg
Schwermer, Carsten Ulrich; Krzeminski, Pawel; Uhl, Wolfgang (Journal article; Peer reviewed, 2018)Effektiviteten av de ulike behandlingstrinnene for fjerning av antibiotikaresistente E. coli i avløpsvann fra to store avløpsrenseanlegg i Oslo ble undersøkt. Renseanleggene reduserer den totale mengden kultiverbare E. ... -
A global multinational survey of cefotaxime-resistant coliforms in urban wastewater treatment plants
Marano, Roberto B M; Fernandes, Telma; Manaia, Celia M; Nunes, Olga; Morrison, Donald; Berendonk, Thomas U.; Kreuzinger, Norbert; Telson, Tanel; Corno, Gianluca; Fatta-Kassinos, Despo; Merlin, Christophe; Topp, Edward; Jurkevitch, Edouard; Henn, Leonie; Scott, Andrew; Heß, Stefanie; Slipko, Katarzyna; Laht, Mailis; Kisand, Veljo; Di Cesare, Andrea; Karaolia, Popi; Michael, Stella G; Petre, Alice L; Rosal, Roberto; Pruden, Amy; Riquelme, Virginia; Agüera, Ana; Esteban, Belen; Luczkiewicz, Aneta; Kalinowska, Agnieszka; Leonard, Anne; Gaze, William H.; Adegoke, Anhony A; Stenström, Thor A; Pollice, Alfieri; Salerno, Carlo; Schwermer, Carsten Ulrich; Krzeminski, Pawel; Guilloteau, Hélène; Donner, Erica; Drigo, Barbara; Libralato, Giovanni; Guida, Marco; Burgmann, Helmut; Beck, Karin; Garelick, Hemda; Tacão, Marta; Henriques, Isabel; Martínez-Alcalá, Isabel; Guillén-Navarro, Jose M; Popowska, Magdalena; Piotrowska, Marta; Quintela-Baluja, Marcos; Bunce, Joshua T; Polo-López, Maria I; Nahim–Granados, Samira; Pons, Marie-Noëlle; Milakovic, Milena; Udikovic-Kolic, Nikolina; Ory, Jérôme; Ousmane, Traore; Caballero, Pilar; Oliver, Antoni; Rodriguez-Mozaz, Sara; Balcazar, Jose L; Jäger, Thomas; Schwartz, Thomas; Yang, Ying; Zou, Shichun; Lee, Yunho; Yoon, Younggun; Herzog, Bastian; Mayrhofer, Heidrun; Prakash, Om; Nimonkar, Yogesh; Heath, Ester; Baraniak, Anna; Abreu-Silva, Joana; Choudhury, Manika; Munoz, Leonardo P; Krizanovic, Stela; Brunetti, Gianluca; Maile-Moskowitz, Ayella; Brown, Connor; Cytryn, Eddie (Peer reviewed; Journal article, 2020)The World Health Organization Global Action Plan recommends integrated surveillance programs as crucial strategies for monitoring antibiotic resistance. Although several national surveillance programs are in place for ... -
Gruveavgang i Bøkfjorden - utlekking og giftighetstesting av vannbehandlingskjemikalier
Berge, John A; Schwermer, Carsten Ulrich; Tobiesen, August E.Dessen; Vogelsang, Christian (NIVA-rapport;6693, Research report, 2014) -
Laboratory Development of an AI System for the Real-Time Monitoring of Water Quality and Detection of Anomalies Arising from Chemical Contamination
Rudjord, Zofia Czyczula; Reid, Malcolm James; Schwermer, Carsten Ulrich; Lin, Yan (Peer reviewed; Journal article, 2022)Monitoring water quality is critical for mitigating risks to human health and the environment. It is also essential for ensuring high quality water-based and water-dependent products and services. The monitoring and detection ... -
Nitrate respiration occurs throughout the depth of mucoid and non-mucoid Pseudomonas aeruginosa submerged agar colony biofilms including the oxic zone
Schwermer, Carsten Ulrich; deBeer, Dirk; Stoodley, Paul (Peer reviewed; Journal article, 2022)Pseudomonas aeruginosa is an opportunistic pathogen and well characterized biofilm former. P. aeruginosa forms strong oxygen gradients inside biofilms due to rapid oxygen respiration in the top layers and the poor solubility ... -
Removal of antibiotic resistant E. coli in two Norwegian wastewater treatment plants and by nano- and ultra-filtration processes
Schwermer, Carsten Ulrich; Krzeminski, Pawel; Wennberg, Aina Charlotte; Vogelsang, Christian; Uhl, Wolfgang (Journal article; Peer reviewed, 2018)The effectivity of different treatment stages at two large wastewater treatment plants (WWTPs) located in Oslo, Norway, to remove antibiotic resistant Escherichia coli from municipal wastewater was investigated. The WWTPs ... -
Resultater fra overvåking av legemidler i avløpsvann fra et sykehus og gjennom et avløpsrenseanlegg – tilstedeværelse og miljørisiko, 2019-2022
Grung, Merete; Vogelsang, Christian; Schwermer, Carsten Ulrich; Helgerud, Trine Christoffersen; Espvik, Heidi Johanne; Raasok, Cecilie; Gravningen, Kirsten Midttun (Peer reviewed; Journal article, 2023)Legemiddelutslipp via avløpsvann fra sykehus kan forårsake negative miljøeffekter. I denne største norske studien siden 2007 undersøkte vi legemidler i påslipp fra sykehus til kommunalt avløpsnett, og i innløp og renset ... -
Utslipp av antibiotikaresistensgener med behandlet avløpsvann til resipienten
Schwermer, Carsten Ulrich; Uhl, Wolfgang (Journal article; Peer reviewed, 2018)Forekomsten av utvalgte markørgener for antimikrobiell resistens (AMR) i vannprøver tatt fra utslippet av tre norske avløpsrenseanlegg ble kvantifisert. 16S rRNA, Intl1 og Sul1 er de tre dominerende antibiotikaresistensgenene ...