Browsing NILU by Title

Now showing items 719-738 of 3585

    • Disdannende utslipp fra Hydro Porsgrunn 1985-1988. 

      Gram, Frederick; Knudsen, Svein; Semb, Arne (NILU OR;6/90, Research report, 1990)
      Utslippene fra Hydro Porsgrunn av gassformige stoffer som svoveldioksid, klor, saltsyre, ammoniakk og salpetersyre samt faste partikler har alle stor betydning for dannelsen av synlig dis i Grenland. Reduksjon av utslippene ...

    • Dispersion and exposure calculation of PM10, NO2 and benzene for Oslo and Trondheim for the year 2005. 

      Slørdal, Leiv Håvard; Mc Innes, Harold; Laupsa, Herdis; Walker, Sam-Erik (NILU OR;90/2006, Research report, 2006)
      Commissioned by the Norwegian Pollution Control Authority (SFT), NILU has performed dispersion and exposure calculations for PM10, NO2 and benzene (C6H6) for the year 2005 for the two Norwegian cities Oslo and Trondheim. ...

    • Dispersion and exposure calculations of PM10, NO2 and benzene in Oslo and Trondheim for 2007. 

      Sundvor, Ingrid; Slørdal, Leiv Håvard; Randall, Scott (NILU OR; 09/2009, Research report, 2009)
      The Norwegian Institute for Air research (NILU) has preformed dispersion and exposure calculation of PM10, NO2 and benzene for Oslo, Trondheim and Bergen for 2003. Population exposure estimates has been related to national ...

    • Dispersion and stack height estimates for a planned aluminium smelter in Reyðarfjördur, Iceland. Fume treatment plant of the anode-baking furnace. 

      Guerreiro, Cristina (NILU OR; 62/2001, Research report, 2001)
      NILU has carried out dispersion calculations for three different stack heights (28, 40 and 50 m) of the Fume treatment plant of a planned aluminium smelter in Reyðarfjördur. Two emission alternatives were considered: for ...

    • Dispersion calculations of SO2-concentrations in Sør-Varanger May 1st - October 25th, 1994. 

      Bekkestad, Tone; Johnsrud, Mona; Walker, Sam-Erik (NILU OR;45/96, Research report, 1996)
      Hourly dispersion calculations of SO2 in Sør-Varanger during the period 1 May 0100–25 October 1600 in 1994. The calculations have been performed with NILU’s dispersion model EPISODE 2.1 for a 20x18 km grid square with a 5 ...

    • DISPERSION OF HEAVY CLOUDS IN THE ATMOSPHERE 

      Eidsvik, Karl J. (NILU OR;32/78, Research report, 1978)
      The report describes a model for the dispersion of heavy and cold gas clouds in the atmosphere, where the essential state variables are described as simple as possible. The results do not depend critically upon uncerntaincies ...

    • DISPERSION OF POLLUTION FROM AREA SOURCES 

      Grønskei, Knut Erik (NILU TR;6/82, Research report, 1982)
      Pollution contribution from area sources at different emission heights are considered by integrating the equation for a line source. The effects of the initial dispersion caused by building turbulence is considered. The ...

    • DISPERSION PARAMETERS DETERMINED FROM MEASUREMENTS OF WIND FLUCTUATIONS (OG), TEMPERATURE AND WIND PROFILES. 

      Sivertsen, Bjarne (NILU TN;13/78, Research report, 1978)

    • Dissimilar effects of organohalogenated compounds on thyroid hormones in glaucous gulls 

      Melnes, Marte; Gabrielsen, Geir W; Herzke, Dorte; Sagerup, Kjetil; Jenssen, Bjørn Munro (Journal article; Peer reviewed, 2017)

    • Diurnal cycle of iodine, bromine, and mercury concentrations in Svalbard surface snow 

      Spolaor, Andrea; Barbaro, Elena; Cappelletti, David; Turetta, Clara; Mazzola, Mauro; Giardi, Fabio; Björkman, Mats P.; Lucchetta, Frederico; Pfaffhuber, Katrine Aspmo; Angot, Hélène; Dommergue, Aurelien; Maturilli, Marion; Saiz-Lopez, Alfonso; Barbante, Carlo; Cairns, Warren R. L. (Journal article; Peer reviewed, 2019)
      Sunlit snow is highly photochemically active and plays a key role in the exchange of gas phase species between the cryosphere and the atmosphere. Here, we investigate the behaviour of two selected species in surface snow: ...

    • DNA damage in blood cells in relation to chemotherapy and nutritional status in colorectal cancer patients — A pilot study 

      Kværner, Ane Sørlie; Minaguchi, Jun; El Yamani, Naouale; Henriksen, Christine; Ræder, Hanna; Paur, Ingvild; Henriksen, Hege; Wiedswang, Gro; Smeland, Sigbjørn; Blomhoff, Rune; Collins, Andrew Richard; Bøhn, Siv Kjølsrud (Journal article; Peer reviewed, 2018)

    • DNA damage in circulating leukocytes measured with the comet assay may predict the risk of death 

      Bonassi, Stefano; Ceppi, Marcello; Møller, Peter; Azqueta, Amaya; Milic, Mirta; Neri, Monica; Brunborg, Gunnar; Godschalk, Roger; Koppen, Gudrun; Langie, Sabine A. S.; Teixeira, João Paulo; Bruzzone, Marco; Da Silva, Juliana; Benedetti, Danieli; Cavallo, Delia; Ursini, Cinzia Lucia; Giovannelli, Lisa; Moretti, Silvia; Riso, Patrizia; Del Bo, Cristian; Russo, Patrizia; Dobrzynska, Malgorzata; Goroshinskaya, Irina A.; Surikova, Ekaterina I.; Staruchova, Marta; Barancokova, Magdalena; Volkovova, Katarina; Kažimirova, Alena; Smolkova, Bozena; Laffon, Blanca; Valdiglesias, Vanessa; Pastor, Susana; Marcos, Ricard; Hernández, Alba; Gajski, Goran; Spremo-Potparević, Biljana; Zivkovic, Lada; Boutet-Robinet, Elisa; Perdry, Hervé; Lebailly, Pierre; Perez, Carlos L.; Basaran, Nursen; Nemeth, Zsuzsanna; Safar, Anna; Dusinska, Maria; Collins, Andrew Richard (Peer reviewed; Journal article, 2021)
      The comet assay or single cell gel electrophoresis, is the most common method used to measure strand breaks and a variety of other DNA lesions in human populations. To estimate the risk of overall mortality, mortality by ...

    • DNA double-strand breaks in relation to persistent organic pollutants in a fasting seabird 

      Fenstad, Anette; Jenssen, Bjørn Munro; Moe, Børge; Hanssen, Sveinn Are; Bingham, Christopher George; Herzke, Dorte; Bustnes, Jan Ove; Krøkje, Åse (Journal article; Peer reviewed, 2014)

    • DNA double‐strand breaks in Arctic char (Salvelinus alpinus) from Bjørnøya in the Norwegian Arctic 

      Neerland, Eirik D.; Bytingsvik, Jenny; Nikiforov, Vladimir; Evenset, Anita; Krøkje, Åse (Journal article; Peer reviewed, 2019)
      High levels of organochlorine contaminants (OCs) have been found in arctic char (Salvelinus alpinus) from Lake Ellasjøen, Bjørnøya (Norwegian Arctic). The aim of the present study was to investigate the potential genotoxic ...

    • DNA Repair Gene Polymorphisms and Chromosomal Aberrations in Exposed Populations 

      Niazi, Yasmeen; Thomsen, Hauke; Smolkova, Bozena; Vodickova, Ludmila; Vodenkova, Sona; Kroupa, Michal; Vymetalkova, Veronika; Kazimirova, Alena; Barancokova, Magdalena; Volkovova, Katarina; Staruchova, Marta; Hoffmann, Per; Nöthen, Markus; Dusinska, Maria; Musak, Ludovit; Vodicka, Pavel; Hemminki, Kari; Försti, Asta (Peer reviewed; Journal article, 2021)
      DNA damage and unrepaired or insufficiently repaired DNA double-strand breaks as well as telomere shortening contribute to the formation of structural chromosomal aberrations (CAs). Non-specific CAs have been used in the ...

    • Do Carbon Nanotubes and Asbestos Fibers Exhibit Common Toxicity Mechanisms? 

      Gupta, Suchi Smita; Singh, Krishna P.; Gupta, Shailendra; Dusinska, Maria; Rahman, Qamar (Peer reviewed; Journal article, 2022)
      During the last two decades several nanoscale materials were engineered for industrial and medical applications. Among them carbon nanotubes (CNTs) are the most exploited nanomaterials with global production of around 1000 ...

    • Do cytotoxicity and cell death cause false positive results in the in vitro comet assay? 

      Azqueta, Amaya; Stopper, Helga; Zegura, Bojana; Dusinska, Maria; Møller, Peter (Peer reviewed; Journal article, 2022)
      The comet assay is used to measure DNA damage induced by chemical and physical agents. High concentrations of test agents may cause cytotoxicity or cell death, which may give rise to false positive results in the comet ...

    • Documentation of RoadAir 2.0. 

      Larssen, Steinar; Torp, Charlotte (NILU TR;12/93, Research report, 1993)
      This is the documentation of the programme RoadAir 2.0, developed at the Norwegian Institute for Air Research. The programme calculates emissions CO, co2 and N02 and concentrations and exposure to CO and N02 in connection ...

    • Dose calculations in aircrafts after Fukushima nuclear power plant accident – Preliminary study for aviation operations 

      Vargas, Arturo; Arnold, Delia; Duch, M.-A.; Evangeliou, Nikolaos; Sievers, Klaus (Journal article; Peer reviewed, 2019)
      There is little information to decision support in air traffic management in case of nuclear releases into the atmosphere. In this paper, the dose estimation due to both, external exposure (i.e. cloud immersion, deposition ...

    • Dose-effekt-sammenhenger, levetider og kost-nytte-analyser. 

      Støre, Marit (NILU TR;3/92, Research report, 1992)
      Rapporten beskriver sammenhengen mellom dose-effekt sammenhenger, levetider og kost-nytte-analyser på materialer. I hovedtrekk finnes det 2 ulike metoder for å utvikle dose-effekt-sammenhenger: 1) Dataorientert metode eller ...