Browsing NIVA Open Access Archive by Author "Georgantzopoulou, Anastasia"
Now showing items 1-4 of 4
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Characterization of cell responses in Rhodomonas baltica exposed to PMMA nanoplastics
Gomes, Tania; Almeida, Ana Catarina; Georgantzopoulou, Anastasia (Peer reviewed; Journal article, 2020)Due to their small size, nanoplastics (NPLs) possess specific properties which can potentiate their toxicity towards aquatic organisms. As primary producers, microalgae are at the base of aquatic food chains, thus negative ... -
Determining the risk of calcium oxide (CaO) particle exposure to marine organisms
Brooks, Steven; Georgantzopoulou, Anastasia; Johansen, Joachim Tørum; Mengede, Martin (Peer reviewed; Journal article, 2020)Calcium oxide (CaO) is being considered as a possible treatment for both the control of echinoderm populations and the treatment against sea lice infestation in Norwegian salmon farms. CaO particles produce an exothermal ... -
Ecotoxicological effects of transformed silver and titanium dioxide nanoparticles in the effluent from a lab-scale wastewater treatment system
Georgantzopoulou, Anastasia; Carvalho, Patricia A.; Vogelsang, Christian; Tilahun, Mengstab; Ndungu, Stephen Kuria; Booth, Andy; Thomas, Kevin V; Macken, Ailbhe (Journal article; Peer reviewed, 2018)In this study, a lab-scale wastewater treatment plant (WWTP), simulating biological treatment, received 10 μg/L Ag and 100 μg/L TiO2 nanoparticles (NPs) for 5 weeks. NP partitioning was evaluated by size fractionation (>0.7 ... -
Storskala utlekkingstest av bildekkrelevante forurensningsstoffer fra Huggenes støyvoll (E6, Råde)
Meland, Sondre; Hultman, Maria Thérése; Georgantzopoulou, Anastasia; Petersen, Karina; Brandt, Uta; Kringstad, Alfhild; Rundberget, Jan Thomas; Grung, Merete (Peer reviewed; Journal article, 2020)Brukte bildekk utgjør et stort avfallsproblem. Dekk skal derfor gjenvinnes i form av ombruk, materialgjenvinning eller energiutnyttelse. Tidlig 2000-tall testet Statens vegvesen bruk av kasserte bildekk som byggemateriale ...