Blar i Norsk institutt for vannforskning på tittel
Viser treff 3733-3752 av 8166
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Monitoring marine populations and communities: methods dealing with imperfect detectability
(Journal article, 2012) -
Monitoring ocean water quality by deployment of lumpfish (Cyclopterus lumpus) eggs: In situ bioaccumulation and toxicity in embryos
(Peer reviewed; Journal article, 2022)Fish embryos can bioaccumulate and are particularly sensitive to a wide range of contaminants, which makes them suitable sentinels for environmental biomonitoring. However, fish embryos are very rarely utilized in environmental ... -
Monitoring of environmental contaminants in freshwater ecosystems 2018 – Occurrence and biomagnification
(NIVA-rapport;7397, Research report, 2019)This report studies the distribution and fate of contaminants such as mercury (Hg), cyclic volatile methylated siloxanes (cVMS: D4, D5, D6), brominated flame retardants (BFR, PBDEs), alkylphenols, organic phosphorous flame ... -
Monitoring of environmental contaminants in freshwater ecosystems 2019 – Occurrence and biomagnification
(NIVA-rapport;7545, Research report, 2020)This program, «Monitoring of environmental contaminants in freshwater ecosystems and single species in large Norwegian lakes”, has covered sampling and determination of environmental contaminants by analyses of organisms ... -
Monitoring of environmental contaminants in freshwater ecosystems 2020 – Occurrence and biomagnification
(NIVA-rapport;7653, Research report, 2021)This program, «Monitoring of environmental contaminants in freshwater ecosystems and single species in large Norwegian lakes”, has covered sampling and determination of environmental contaminants by analyses of organisms ... -
Monitoring of environmental contaminants in freshwater food webs (MILFERSK) 2022
(NIVA-rapport;7875-2023, Research report, 2023)Samples of a benthic food chain in Lake Mjøsa have been collected, and the concentrations of emerging contaminants such as Siloxanes, PFAS, UV-compounds, Quaternary Ammonium Compounds, Musks, Benzothiazoles and Chlorinated ... -
Monitoring of environmental DNA from nonindigenous species of algae, dinoflagellates and animals in the North East Atlantic
(Peer reviewed; Journal article, 2022)Monitoring the distribution of marine nonindigenous species is a challenging task. To support this monitoring, we developed and validated the specificity of 12 primer-probe assays for detection of environmental DNA (eDNA) ... -
Monitoring of microplastic pollution in the Arctic: Recent developments in polymer identification, quality assurance and control (QA/QC), and data reporting
(Peer reviewed; Journal article, 2022)The pollution of the environment with plastics is of growing concern worldwide, including the Arctic region. While larger plastic pieces are a visible pollution issue, smaller microplastics are not visible with the naked ... -
Monitoring of microplastics in Danish marine waters using the Oslo-Kiel ferry as a ship-of-opportunity
(NIVA-rapport;7524, Research report, 2020)The EU Marine Strategy Framework Directive require that EU Member States establish appropriate strategies and sampling programmes for microplastic in the marine environment. We report the results of a two-tiered pilot study ... -
Monitoring of plastic debris in the lower Citarum River using Unmanned Aerial Vehicles (UAVs)
(Peer reviewed; Journal article, 2022)Plastic pollution has become a problem in recent years. Various methods are used to reduce and prevent plastic pollution. Many methods have been used to estimate the abundance and transportation of plastics in waters, ... -
Monitoring of β-D-galactosidase activity as a surrogate parameter for rapid detection of sewage contamination in urban recreational water
(Journal article; Peer reviewed, 2016)Simple, automated methods are required for rapid detection of wastewater contamination in urban recreational water. The activity of the enzyme b-D-galactosidase (GAL) can rapidly (<2 h) be measured by field instruments, ... -
Monitoring photolysis and (solar photo)-Fenton of enrofloxacin by a methodology involving EEM-PARAFAC and bioassays: Role of pH and water matrix
(Peer reviewed; Journal article, 2020)The degradation of enrofloxacin (ENR) by direct photolysis, Fenton and solar photo-Fenton processes has been studied in different water matrices, such as ultra-pure water (MQ), tap water (TW) and highly saline water (SW). ... -
Monitoring psychoactive substance use at six European festivals through wastewater and pooled urine analysis
(Peer reviewed; Journal article, 2020)The consumption of psychoactive substances is considered a growing problem in many communities. Moreover, new psychoactive substances (NPS) designed as (legal) substitutes to traditional illicit drugs are relatively easily ... -
Monitoring TCM 2020 - Aquatic
(NIVA-rapport;7512, Research report, 2020)Aquatic monitoring of three lakes, including drinking water sources, located in close vicinity to the Technology Centre Mongstad (TCM) was conducted to look for traces of amine-discharges from CO2 capture activities. Lake ... -
Monitoring the biological effects of Nyhamna discharge water using caged Atlantic cod (Gadus morhua)
(NIVA-rapport;6341, Research report, 2012)The potential biological effects of the process water (PW) from the Nyhamna gas processing plant on the West coast of Norway was assessed using biological responses in the Atlantic cod, Gadus morhua. Farmed cod were placed ... -
Morfometri, hydrologi, vannkvalitet og beregning av akseptabel fosforbelastning i 15 Vestfold-innsjøer
(NIVA-rapport;2164, Research report, 1988)Rapporten gir modellberegninger av øvre grense for akseptabel fosforbelastning i 15 Vestfoldinnsjøer. Der hvor det ikke skjer intern gjødsling gis også beregninger av dagens belastning, samt behov for avlastning. I ... -
Morphologically Conservative but Physiologically Diverse: The Mode of Stasis in Anostraca (Crustacea: Branchiopoda)
(Journal article; Peer reviewed, 2014)The essay discusses whether biotic and abiotic environments differ in their ability to speed up or slow down morphological change and the generation of new lineages. Examples from the class Branchiopoda show that morphological ... -
Mortality and transcriptional effects of inorganic mercury in the marine copepod Calanus finmarchicus
(Journal article; Peer reviewed, 2017)Inorganic mercury (Hg) is highly toxic to organisms including crustaceans and displays multiple toxic modes of action (MoA). The main aim of this investigation was to assess the acute and sublethal toxicity mediated by ... -
Moser som metallindikatorer i noen norske vannforekomster
(NIVA-rapport;1683, Research report, 1984)I ferskvannsforekomster har man dels benyttet fastsittende trådformede alger, dels mose som integrerende mål for belastning med metaller. Dette arbeidet ble konsentrert om moseslekten Fontinalis. Hensikten med foreliggende ... -
Mossesundets resipientkapasitet - vurdert i forbindelse med boligfelt Store Brevik. Rapport om orienterende forundersøkelser
(NIVA-rapport;0267, Research report, 1970)