Blar i NILU Brage på tittel

Viser treff 2735-2754 av 3451

    • Sammenligning av målinger av elementer i plantemeteriale med ICP-MS og ICP-AES. 

      Røyset, Oddvar; Vadset, Marit (NILU TR;15/91, Research report, 1991)
      De to analyseteknikkene ICP-MS og ICP-AES ble sammenlignet for bestemmelse av 15 elementer i plantemateriale: Al, B, Ba, Ca, Co, Cr, Cu, Fe, Mg, Mn, Na, Ni, Pb, Sr og Zn. Det ble oppnådd god overensstemmelse mellom de to ...

    • Sammenligning av resultater og målemetoder for benzen i Oslo. Målinger utført av NILU fra 2001-2008 og Molab fra 2009-2013. 

      Schmidbauer, Norbert (NILU OR;2/2015, Research report, 2015)
      Parallelle målinger for BTEX på to steder i Oslo bekreftet at rapporterte konsentrasjoner fra henholdsvis NILU og Molab varierte med flere hundre prosent. En nærmere gjennomgang av beregningsmetoden viste at Molab brukte ...

    • SAMMENLIKNENDE MÅLINGER AV SOT OG SVEVESTØV I BERGEN I 1978 

      Larssen, Steinar; Hagen, Leif Otto (NILU OR; 44/79, Research report, 1979)
      Det er foretatt målinger av svevestøv med to målemetoder ved en målestasjon i Bergen i perioden februar-april 1978. Svevestøvet ble bestemt ved hjelp av reflektometrisk måling av sotinnholdet av støv oppsamlet på et filter, ...

    • Sampling of watersoluble aerosol constituents, determination of nitrate, ammonium, potassium, calcium, and magnesium in aerosol and precipitation samples. 

      Ukjent forfatter (LRTAP;3/73, Research report, 1973)

    • Sandflukt. Generelt om vindeffekter basert på litteraturstudier. 

      Gotaas, Yngvar (NILU TR;12/88, Research report, 1988)
      Sandflukt krever vindstyrker over en kritisk verdi, avhengig av kornstørrelsen. Bagnolds klassiske arbeider angir beregningsmetode

    • SAOZ. Bruksanvisning for Realtime-program, Recv476. 

      Høiskar, Britt Ann Kåstad (NILU TR;3/98, Research report, 1998)
      Rapporten gir en innføring i dataprogrammet som styrer SAOZ-instrurnentet. Hensikten med rapporten er å sette personell hos Norsk Polarinstitutt i stand til å starte målinger med SAOZ-instrumentet, samt å kunne utføre ...

    • Satellite observations of long range transport of a large BrO plume in the Arctic 

      Begoin, Mathias; Richter, Andreas; Weber, Mark; Kaleschke, Lars; Tian-Kunze, Xiangshan; Stohl, Andreas; Theys, Nicolas; Burrows, John P. (Journal article; Peer reviewed, 2010)

    • Satellite observations showed a negligible reduction in NO2 pollution due to COVID-19 lockdown over Poland 

      Ugboma, Emeka A.; Stachlewska, Iwona S.; Schneider, Philipp; Stebel, Kerstin (Peer reviewed; Journal article, 2023)
      The tropospheric NO2 column from Sentinel-5P/TROPOMI (2018–2020) and Aura/OMI (2010–2020) over Poland, notably for 7 major Polish cities, was used to assess the annual variability and the COVID-19 lockdown effect. On a ...

    • Satellite remote sensing of Arctic fires - a literature and data review 

      Stebel, Kerstin (NILU report;29/2022, Research report, 2023)
      The main aim of this report is to prepare for the proposed SGA #17 of the Caroline Herschel Framework Partnership Agreement on Copernicus User Uptake Work Programme 2020 named “Arctic peat- and forest-fire information ...

    • Satellite validation strategy assessments based on the AROMAT campaigns 

      Merlaud, Alexis; Belegante, Livio; Constantin, Daniel-Eduard; Den Hoed, Mirjam; Meier, Andreas Carlos; Allaart, Marc; Ardelean, Magdalena; Arseni, Maxim; Bösch, Tim; Brenot, Hugues; Calcan, Andreea; Dekemper, Emmanuel; Donner, Sebastian; Dörner, Steffen; Dragomir, Mariana Carmelia Balanica; Georgescu, Lucian; Nemuc, Anca; Nicolae, Doina; Pinardi, Gaia; Richter, Andreas; Rosu, Adrian; Ruhtz, Thomas; Schönhardt, Anja; Schuettemeyer, Dirk; Shaiganfar, Reza; Stebel, Kerstin; Tack, Frederik; Vajaiac, Sorin Nicolae; Vasilescu, Jeni; Vanhamel, Jurgen; Wagner, Thomas; Van Roozendael, Michel (Peer reviewed; Journal article, 2020)
      The Airborne ROmanian Measurements of Aerosols and Trace gases (AROMAT) campaigns took place in Romania in September 2014 and August 2015. They focused on two sites: the Bucharest urban area and large power plants in the ...

    • A scalable method for identifying key indicators to assess urban environmental sustainability: A case study in Norway 

      Liu, Hai Ying; Ebrahimi, Babak (Peer reviewed; Journal article, 2024)
      Urbanization presents numerous societal challenges and exacerbates environmental issues. It is crucial to comprehend the current state and future direction of cities to formulate strategies and actions that mitigate negative ...

    • Scenario dispersion and exposure calculations of NO2 for 2010, 2015 and 2020 for Oslo. 

      Tønnesen, Dag Arild; Sundvor, Ingrid (NILU OR; 59/2008, Research report, 2008)
      Commissioned by SFT, NILU has performed dispersion and exposure calculations to estimate the NO2 concentrations for 2010, 2015 and 2020. A change in vehicular class composition and NOX emission oxidation rates have been ...

    • A schematic sampling protocol for contaminant monitoring in raptors 

      Espín, Silvia; Andevski, Jovan; Duke, Guy; Eulaers, Igor; Gomez-Ramirez, Pilar; Hallgrimsson, Gunnar Thor; Helander, Björn; Herzke, Dorte; Jaspers, Veerle; Krone, Oliver; Lourenco, Rui; Maria-Mojica, Pedro; Martínez-López, Emma; Mateo, Rafael; Movalli, Paola; Sanchez-Virosta, Pablo; Shore, Richard F.; Sonne, Christian; van den Brink, Nico W.; van Hattum, B.; Vrezec, Al; Wernham, Chris; García-Fernández, Antonio J. (Peer reviewed; Journal article, 2020)
      Birds of prey, owls and falcons are widely used as sentinel species in raptor biomonitoring programmes. A major current challenge is to facilitate large-scale biomonitoring by coordinating contaminant monitoring activities ...

    • Screening indoor air quality evaluation in the Lithuanian theatre, music and cinema museum 

      Lopez-Aparicio, Susana; Grasiene, Rima (Peer reviewed; Journal article, 2013)

    • Screening new PFAS compounds 2018 

      Hanssen, Linda; Herzke, Dorte; Nikiforov, Vladimir; Moe, Børge; Nygård, Torgeir; van Dijk, Jiska Joanneke; Gabrielsen, Geir Wing; Fuglei, Eva; Yeung, Leo; Vogelsang, Christian; Carlsson, Pernilla Marianne (NILU report;23/2019, Research report, 2019)
      This screening project has focused on the occurrence of conventional and emerging PFASs in terrestrial and marine environments, including the Arctic. Conventional PFASs were found to be wide-spread in the environment and ...

    • Screening of PFAS and Dechlorane compounds in selected Arctic top predators 

      Schlabach, Martin; Gabrielsen, Geir Wing; Herzke, Dorte; Hanssen, Linda; Routti, Heli; Borgen, Anders (NILU report; 40/2017, Research report, 2017)
      This report summarizes the findings of a screening study into the occurrence of selected perfluorinated compounds (PFCs) and dechloranes in Arctic top predators. The emerging PFCs F53 F53B, and PFBS were not detected neither ...

    • Screening program 2013. New bisphenols, organic peroxides, fluorinated siloxanes, organic UV filters and selected PBT substances. 

      Thomas, Kevin V; Schlabach, Martin; Langford, Katherine; Fjeld, Eirik; Øxnevad, Sigurd; Rundberget, Thomas; Bæk, Kine; Rostkowski, Pawel Marian; Harju, Mikael (NILU OR;26/2014, Research report, 2014)
      The occurrence and environmental risk of a number of new bisphenols, organic peroxides, fluorinated siloxanes, organic UV filters and selected PBT substances are reported for wastewater effluents and leachates, as well as ...

    • Screening program 2018. Volatiles, Gd, BADGE, UV filters, Additives, and Medicines. 

      Schlabach, Martin; Halse, Anne Karine; Kringstad, Alfhild; Nikiforov, Vladimir; Bohlin-Nizzetto, Pernilla; Pfaffhuber, Katrine Aspmo; Reid, Malcolm James; Rostkowski, Pawel Marian; Vogelsang, Christian (NILU report;20/2019, Research report, 2019)
      This screening project has focused on the occurrence and environmental fate of chemicals with possible PBT-properties. Samples were from indoor environments, surface waters, municipal wastewater, and the receiving marine ...

    • Screening programme 2014: Phosphites, selected PBT substances and non-target screening 

      Thomas, Kevin; Schlabach, Martin; Langford, Katherine; Reid, Malcolm; Fjeld, Eirik; Øxnevad, Sigurd; Rundberget, Thomas; Bæk, Kine; Rostkowski, Pawel Marian; Röhler, Laura; Borgen, Anders (NIVA report;6928-2015, Research report, 2015)
      The occurrence and environmental risk of a number of phosphites and selected PBT substances are reported for wastewater effluents and leachates, as well as sediments and biota from Oslofjord and Lake Mjøsa. In addition a ...

    • Screening programme 2016 - Selected compounds with relevance for EU regulation 

      Schlabach, Martin; van Bavel, Bert; Lomba, Jose Antonio Baz; Borgen, Anders; Fjeld, Eirik; Halse, Anne Karine; Nikiforov, Vladimir; Bohlin-Nizzetto, Pernilla; Reid, Malcolm James; Rostkowski, Pawel Marian; Vogelsang, Christian (NILU report; 34/2017, Research report, 2017)
      This report summarizes the findings of a screening study into the occurrence of selected solvents, siloxanes, flame retardants, bisphenols and other PBT compounds in effluents, sewage sludge, surface water, sediments, house ...