Blar i NILU Brage på forfatter "Marsteen, Leif"
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A PM10 intercomparison exercise in Norway.
Marsteen, Leif; Schaug, Jan (NILU OR;41/2007, Research report, 2007)This report presents the results from a PM10 field intercomparison exercise performed in Norway. The exercise included several sampelrs and automatic monitors as candidate instruments as well as the Andersen high volume ... -
Air Quality Management Project, Dhaka, Bangladesh, 2006. Final report.
Sivertsen, Bjarne; Larssen, Steinar; Laupsa, Herdis; Marsteen, Leif (NILU OR;53/2006, Research report, 2006)NILU experts have been asked by the World Bank to assess and support the Air Quality Assessment work ongoing in Dhaka. This work was undertaken through two Missions to Dhaka in January and March 2006. A number of tasks ... -
Air Quality Monitoring and Reference Laboratory. MR-3, Mission 7, Oct-Nov 2005; Reference and calibration laboratory, installations and training.
Sivertsen, Bjarne; Dreiem, Rolf; Marsteen, Leif; Ødegård, Rune Åvar; Thanh, The Nguyen (NILU OR;60/2005, Research report, 2005)This report contains the conclusions from the third Mission of the HEIA-R project. This Mission was also the last one of the HEIA project. Nine air quality monitoring stations are now operated by HEPA in HCMC, and an air ... -
Brukermanual for RingSys-Scheduler. Informasjonsterminal for byovervåking.
Marsteen, Leif (NILU TR; 3/96, Research report, 1996)Denne rapporten er en brukermanual. Manualen beskriver RingSys-Scheduler, et datasystem for kontinuerlig visning av tidsplott, informasjonstekster og statiske bilder. Tidsplott og informasjonstekster oppdateres automatisk ... -
DANIDA; Air quality monitoring programme. Mission 3 report.
Sivertsen, Bjarne; Marsteen, Leif (NILU OR; 62/96, Research report, 1996)Summaries of the third mission to Egypt included meetings and site visit reports. Air quality sites in Alexandria have been described as well as comments to earlier selected sites in Cairo. -
DANIDA; Air Quality Monitoring Programme. Mission 6 report.
Marsteen, Leif (NILU OR; 46/97, Research report, 1997)Summaries of the sixth mission to Egypt including meetings and site visit reports. The layout of the Quality Assurance documentation was prepared and a draft is included in the report. -
DANIDA; Air Quality Monitoring Programme. Mission 7 report.
Sivertsen, Bjarne; Marsteen, Leif (NILU OR; 1/98, Research report, 1998)The seventh mission to Egypt on the DANIDA EIMP programme included finalizing the siting studies, visits to institutions, a seminar and a workshop and the start up of the air quality monitoring programme. -
DANIDA; Environmental Information and Monitoring Programme (EIMP). Air Quality Monitoring Component. Mission 12 report.
Sivertsen, Bjarne; Marsteen, Leif; Dreiem, Rolf (NILU OR;41/99, Research report, 1999)The twelfth mission to Egypt on the DANIDA EIMP programme included installations, training and reporting. The installation of monitors was finalised. A total of 37 air quality monitoring sites were operated in Egypt at the ... -
DANIDA; Environmental Information and Monitoring Programme (EIMP). Air Quality Monitoring Component. Mission 14 report.
Marsteen, Leif (NILU OR;48/99, Research report, 1999)The fourteenth mission to Egypt on the Danida EIMP programme included preparation of QA/QC documentation. -
DANIDA; Environmental Information and Monitoring Programme (EIMP). Air Quality Monitoring Component. Mission 15 report.
Sivertsen, Bjarne; Hermansen, Ove; Marsteen, Leif; Dreiem, Rolf (NILU OR;04/2000, Research report, 2000)The fifteenth mission to Egypt on the DANIDA EIMP programme included monitoring programme updating, QA/QC procedures, training and reporting. Air pollution episodes resulted in daily reporting procedures. Monthly and ... -
DANIDA; Environmental Information and Monitoring Programme (EIMP). Air quality monitoring component. Mission 8 report.
Sivertsen, Bjarne; Marsteen, Leif (NILU OR; 29/98, Research report, 1998)The eight mission to Egypt on the DANIDA EIMP programme included installations, passive sampling, training and reporting. The first air quality data report was presented. -
Error Prediction of Air Quality at Monitoring Stations Using Random Forest in a Total Error Framework
Lepioufle, Jean-Marie; Marsteen, Leif; Johnsrud, Mona (Peer reviewed; Journal article, 2021)Instead of a flag valid/non-valid usually proposed in the quality control (QC) processes of air quality (AQ), we proposed a method that predicts the p-value of each observation as a value between 0 and 1. We based our error ... -
Etablering av: 1. Kvalitetssystem og referanselaboratorium 2. Nasjonal database og referansesenter for luftkvalitet for Norge.
Larssen, Steinar; Marsteen, Leif; Thanh, The Nguyen (NILU OR;12/2001, Research report, 2001)NILU har på oppdrag fra Statens forurensningstilsyn (SFT) utarbeidet et forslag til struktur og rammeverk for et kvalitetssystem for luftforurensningsmålinger i Norge. Det er tatt utgangspunkt i EUs nye direktiver for ... -
Evaluation des résultats de l'appel d'offres pour la fourniture au CETUD (Dakar, Sénégal) d'Instruments de mesure de la Qualité de l'Air Ambiant.
Marsteen, Leif; Dauge, Franck Rene (NILU OR;46/2007, Research report, 2007)L’Institut Norvégien de Recherche sur l‘Air (NILU) assiste le Conseil Exécutif des Transports Urbains de Dakar (CETUD) dans la création d’un Laboratoire Central équipé d’un Système de Gestion de la Qualité de l’Air pour ... -
Godkjenning av instrumenter for måling av lokal luftkvalitet. Forslag til godkjenningsordning for Norge.
Hak, Claudia; Marsteen, Leif (NILU rapport;4/2019, Research report, 2019)Instrumenter som skal brukes til måling av lokal luftkvalitet i henhold til forurensningsforskriften skal være godkjente for dette formålet. Norge har per i dag ingen godkjenningsordning. Inntil videre godkjennes derfor ... -
Luftkvalitet i norske byer. Håndbok for luftkvalitet.info - administrasjon.
Johnsrud, Mona; Tørnkvist, Kjersti Karlsen; Marsteen, Leif (NILU TR;01/2013, Research report, 2013)Denne manualen gir en innføring i webløsningen utviklet av NILU for Vegdirektoratet og Klif på admin.luftkvalitet.info. Modulene i luftkvalitet.info - administrasjon inneholder verktøy for kvalitetssikring og behandling ... -
Manuel Qualité. Centre de Gastion de la Qualtité de l'Air de Dakar.
Dauge, Franck Rene; Marsteen, Leif; Guerreiro, Cristina (NILU OR;17/2010, Research report, 2010)This report presents all relevant topics to be known and quality requirements to be fulfilled in order to successfully manage an air quality measurement network and its references laboratory. It encompasses all aspects ... -
NILU's Environmental Management Report 2014.
Braathen, Ole-Anders; Marsteen, Leif; Andresen, Eva Beate; Fjeldstad, Heidi (NILU OR;7/2015, Research report, 2015)One of NILU’s main goals is to study the impact of pollution and supply decision-makers with a sound scientific platform for choosing measures to reduce the negative impacts. It is also very important for the institute to ... -
NILU's environmental management report 2015.
Braathen, Ole-Anders; Marsteen, Leif; Skogvoll, Trine Langholen; Andresen, Eva Beate; Fjeldstad, Heidi (NILU report;9/2016, Research report, 2016)One of NILU’s main goals is to study the impact of pollution and supply decision-makers with a sound scientific platform for choosing measures to reduce the negative impacts. Furthermore, it is very important for the ... -
NILU's Environmental Management Report 2016
Braathen, Ole-Anders; Marsteen, Leif; Langholen, Trine; Andresen, Eva Beate; Fjeldstad, Heidi (NILU report; 10/2017, Research report, 2017)One of NILU’s main goals is to study the impact of pollution and supply decision-makers with a sound scientific platform for choosing measures to reduce the negative impacts. Furthermore, it is very important for the ...