Blar i NILU på tittel
Viser treff 1977-1996 av 3468
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Model calculations of long term average concentrations of SO2, NOx and SPM in Delhi.
(NILU OR;93/92, Research report, 1992)NILU has in collaboration with CPCB in Delhi carried out the first estimates of long term averaged ground level concentrations of SO2, NOx and SPM in Delhi, India. Based on limited information of emissions, these estimates ... -
Model development for high-resolution emissions from residential wood combustion
(NILU report;32/2018, Research report, 2018)In this report, we describe the MetVed model developed to estimate emissions from residential wood combustion (RWC) at high spatial-temporal resolution. The model uses a downscaling method approach, which builds on bottom-up ... -
Model evaluation of short-lived climate forcers for the Arctic Monitoring and Assessment Programme: a multi-species, multi-model study
(Peer reviewed; Journal article, 2022)While carbon dioxide is the main cause for global warming, modeling short-lived climate forcers (SLCFs) such as methane, ozone, and particles in the Arctic allows us to simulate near-term climate and health impacts for a ... -
Model studies of volatile diesel exhaust particle formation: Are organic vapours involved in nucleation and growth?
(Journal article; Peer reviewed, 2015) -
Model test for applying AirQUIS in Ho Chi Minh City.
(NILU OR;35/2008, Research report, 2008)The NILU developed dispersion models which are part of the AirQUIS planning tool, has been tested and improved for applications in Ho Chi Minh City (HCMC). A number of parameters and approaches have been applied in order ... -
Model-based evaluation of the use of polycyclic aromatic hydrocarbons molecular diagnostic ratios as a source identification tool
(Journal article; Peer reviewed, 2014)Polycyclic Aromatic Hydrocarbons (PAHs) molecular diagnostic ratios (MDRs) are unitless concentration ratios of pair-PAHs with the same molecular weight (MW); MDRs have long been used as a tool for PAHs source identification ... -
Modeled deposition of nitrogen and sulfur in Europe estimated by 14 air quality model systems: evaluation, effects of changes in emissions and implications for habitat protection
(Journal article; Peer reviewed, 2018)The evaluation and intercomparison of air quality models is key to reducing model errors and uncertainty. The projects AQMEII3 and EURODELTA-Trends, in the framework of the Task Force on Hemispheric Transport of Air ... -
MODELING DISPERISON OF THE TERUEL POWER PLANT PLUME.
(NILU OR; 26/86, Research report, 1986)A dispersion model is outlined for possible evauation of the Teruel power plant plume. Field data collected during May 1985 provide the basis for evaluating the model. -
Modeling of the aerosol infiltration characteristics in a cultural heritage building: The Baroque Library Hall in Prague
(Journal article; Peer reviewed, 2015) -
Modeling study of the impact of SO2 volcanic passive emissions on the tropospheric sulfur budget
(Peer reviewed; Journal article, 2021)Well constrained volcanic emissions inventories in chemistry transport models are necessary to study the impacts induced by these sources on the tropospheric sulfur composition and on sulfur species concentrations and ... -
Modeling the global atmospheric transport and deposition of mercury to the Great Lakes
(Journal article; Peer reviewed, 2016) -
Modeling the influence of eutrophication and redox conditions on mercury cycling at the sediment-water interface in the Berre Lagoon
(Journal article; Peer reviewed, 2018)This study presents a specifically designed Mercury module in a coupled benthic-pelagic reactive-transport model - Bottom RedOx Model (BROM) that allows to study mercury (Hg) biogeochemistry under different conditions. ... -
Modeling the Time-Variant Dietary Exposure of PCBs in China over the Period 1930 to 2100
(Journal article; Peer reviewed, 2018)This study aimed for the first time to reconstruct historical exposure profiles for PCBs to the Chinese population, by examining the combined effect of changing temporal emissions and dietary transition. A long-term ... -
Modell for bakgrunnsbidraget til NO2-konsentrasjonen i gater.
(NILU OR; 97/92, Research report, 1992)Rapporten beskriver en forenklet metodikk for å anslå det bidrag til NO2- konsentrasjonen i gater som skriver seg fra andre kilder enn trafikken i selve gaten. Beregningen gjelder forhold med høy forurensningsgrad. Meta- ... -
MODELLBEREGNING AV LANGTRANSPORT AV FOTOKJEMISKE OKSIDANTER TIL SØR- SKANDINAVIA OG BETYDNINGEN AV UTSLIPPSKONTROLL.
(NILU OR; 10/86, Research report, 1986)Trajektoriemodellen med atmosfærekjemi utviklet ved NILU, UiO og MI (EMEP) er brukt til å beregne oksidantkonsentrasjonen i 9 ankomstpunkter i Sør-Skandinavia i perioden 26/8-14/9-1980. Beregningene viste at ozonkonsentrasjoner ... -
Modellberegninger av luftkvalitet og avsetningsnivå april 2007 - april 2008. Miljøovervåking av utslipp til luft fra Snøhvit-Hammerfest LNG.
(NILU OR; 04/2009, Research report, 2009)Norsk institutt for luftforskning (NILU) har beregnet konsentrasjoner i luft av NO2, SO2 og PM10, samt nitrogen- og svovel avsetning som følge av utslipp til luft fra Hammerfest LNG med tilhørende skipstrafikk. Beregningene ... -
Modellberegninger av SO2 og metallavsetning i grenseområdene Norge - Russland.
(NILU OR;66/94, Research report, 1994)Det er gjort beregninger av langtidsmiddelkonsentrasjoner av svoveldioksid og avsetning av nikkel og kopper i grenseområdet mellom Norge og Russland, og beregning av maksimum timekonsentrasjoner av SO2 i episoder. ... -
Modelled radiative forcing of the direct aerosol effect with multi-observation evaluation
(Journal article; Peer reviewed, 2009) -
Modelled sources of airborne microplastics collected at a remote Southern Hemisphere site
(Peer reviewed; Journal article, 2024)Airborne microplastics have emerged in recent years as ubiquitous atmospheric pollutants. However, data from the Southern Hemisphere, and remote regions in particular, are sparse. Here, we report airborne microplastic ... -
Modellering av vulkanaske i norsk luftfrom. Pkt. 1.3 Enkle forbedringer av utslippsestimat.
(NILU OR;23/2013, Research report, 2013)Rapporten beskriver hvordan en transportmodell brukes til å simulere utslipp av aske fra vulkanutbrudd og hvordan askeutslippene kan beskrives i modellen. En rekke metoder for beregning av askeutslipp er presentert og ...