Blar i NIVA Open Access Archive på forfatter "Harman, Christopher Peter"
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Cyber-Physical Systems for Smart Water Networks: A Review
Bhardwaj, Jyotirmoy; Krishnan, Joshin Parakkulangarayil; Marin, Diego F. Larios; Beferull-Lozano, Baltasar; Cenkeramaddi, Linga Reddy; Harman, Christopher Peter (Peer reviewed; Journal article, 2021)There is a growing demand to equip Smart Water Networks (SWN) with advanced sensing and computation capabilities in order to detect anomalies and apply autonomous event-triggered control. Cyber-Physical Systems (CPSs) have ... -
Effects of sample preparation on methylmercury concentrations in arctic organisms
Braaten, Hans Fredrik Veiteberg; Harman, Christopher Peter; Øverjordet, Ida Beathe; Larssen, Thorjørn (Journal article; Peer reviewed, 2014)The biogeochemical cycling of mercury (Hg) in the marine environment is an issue of global concern, as consumption of marine fish is a major route of human exposure to the toxic specie methylmercury (MeHg). The most widely ... -
Effects of sample preservation and storage on mercury speciation in natural stream water
Braaten, Hans Fredrik Veiteberg; de Wit, Heleen; Harman, Christopher Peter; Hageström, Ulla; Larssen, Thorjørn (Journal article; Peer reviewed, 2014)Despite an increasing focus on low level methods for determination of mercury species in water over the last decades, few studies have paid attention to direct effects of different sample preparation methods (i.e. preservation ... -
Integrated biomarker assessment of the effects of tailing discharges from an iron ore mine using blue mussels (Mytilus spp.)
Brooks, Steven; Harman, Christopher Peter; Hultman, Maria Thérése; Berge, John A (Journal article; Peer reviewed, 2015)The blue mussel (Mytilus spp.) has been used to assess the potential biological effects of the discharge effluent from the Sydvaranger mine, which releases its tailings into Bøk fjord at Kirkenes in the north of Norway. ... -
Measurement of naphthenic acids in the receiving waters around an offshore oil platform by passive sampling
Harman, Christopher Peter; Langford, Katherine; Sundt, Rolf; Brooks, Steven (Journal article; Peer reviewed, 2014)Polar organic chemical integrative samplers (POCIS) were deployed in the vicinity of an offshore oil installation and analyzed for naphthenic acids (NAs). The POCIS accumulated a range of mono‐ to tetracyclic NAs, with ... -
Miljøgifter i Haukåselva i 2014
Hobæk, Anders; Harman, Christopher Peter (NIVA-rapport;6785, Research report, 2015)Rapporten redegjør for måling av polysykliske aromatiske hydrokarboner (PAH) og NPD-forbindelser (naftalener, fenantrener og dibenzotiofener) på 8 stasjoner i Haukåselva, Bergen, i april-mai 2014. Målingene ble utført med ... -
PAH og tungmetaller i diverse avløpsstrømmer fra Saint-Gobain Ceramic Materials AS, Lillesand
Hindar, Atle; Harman, Christopher Peter (NIVA-rapport;6886, Research report, 2015)Saint-Gobain Ceramic Materials AS i Lillesand produserer silisiumkarbid basert på koks og kvartssand og raffinerer produktet videre. Bedriften har prosessavløp fra raffineringsavdelingene, som det er knyttet utslippskrav ... -
Screening for Stockholm Convention persistent organic pollutants in the Bosna River (Bosnia and Herzogovina)
Harman, Christopher Peter; Grung, Merete; Djedjibegovic, Jasmina; Marjanovic, Aleksandra; Sober, Miroslav; Sinanovic, Kemo; Fjeld, Eirik; Rognerud, Sigurd; Ranneklev, Sissel Brit; Larssen, Thorjørn (Journal article; Peer reviewed, 2013)The Stockholm Convention, which aspires to manage persistent organic pollutants (POPs) at the international level, was recently ratified in Bosnia and Herzegovina (BiH). Despite this fact, there is in general a paucity of ... -
The Water Column Monitoring Programme 2013: Determining the biological effects of two offshore platforms on local fish populations
Brooks, Steven; Pampanin, Daniela M.; Harman, Christopher Peter; Dunaevskava, Evgenia (NIVA-rapport;6595, Research report, 2013)The biological effects of two offshore oil platforms on local fish populations were assessed as part of the Water Column Monitoring (WCM) programme for 2013. Wild fish were caught with baited rod and line from within the ... -
Tiltaksrettet overvåking i Moelva for Saint-Gobain Ceramic MaterialsAS, Lillesand
Hindar, Atle; Harman, Christopher Peter; Oug, Eivind (NIVA-rapport;6930, Research report, 2016)Saint-Gobain Ceramic Materials AS i Lillesand produserer silisiumkarbid og raffinerer produktet videre. NIVA har utarbeidet et tiltaksrettet overvåkingsprogram iht. vannforskriften for bedriften. Foreliggende rapport ... -
Tiltaksrettet overvåking i Moelva og Lillesandsfjorden for Saint-Gobain Ceramic Materials AS, Lillesand
Hindar, Atle; Håvardstun, Jarle; Harman, Christopher Peter; Kringstad, Alfhild; Skancke, Liv Bente (NIVA-rapport;7232, Research report, 2018)Saint-Gobain Ceramic Materials AS i Lillesand produserer silisiumkarbid og raffinerer produktet videre. NIVA har gjennomført et tiltaksrettet overvåkingsprogram i Moelva og Lillesandsfjorden iht. vannforskriften for ... -
Unexpected Interaction with Dispersed Crude Oil Droplets Drives Severe Toxicity in Atlantic Haddock Embryos
Sørhus, Elin; Edvardsen, Rolf; Karlsen, Ørjan; Nordtug, Trond; van der Meeren, Terje; Thorsen, Anders; Harman, Christopher Peter; Jentoft, Sissel; Meier, Sonnich (Journal article, 2015)The toxicity resulting from exposure to oil droplets in marine fish embryos and larvae is still subject for debate. The most detailed studies have investigated the effects of waterdissolved components of crude oil in water ... -
Wastewater-Based Epidemiology of Stimulant Drugs: Functional Data Analysis Compared to Traditional Statistical Methods
Salvatore, Stefania; Bramness, Jørgen Gustav; Reid, Malcolm James; Thomas, Kevin V; Harman, Christopher Peter; Røislien, Jo (Journal article, 2015) -
Water Column Monitoring 2014: Determining the biological effects of an offshore platform on local fish populations
Brooks, Steven; Pampanin, Daniela M.; Harman, Christopher Peter; Grung, Merete (NIVA-rapport;6735, Research report, 2015)The biological effects of an offshore oil platform on local fish populations were assessed as part of the Water Column Monitoring (WCM) programme for 2014. The Njord A platform was chosen as the study location, which was ...