Publikasjoner

Accumulation and disposition of hexabromocyclododecane (HBCD) in juvenile rainbow trout (Oncorhynchus mykiss) after administration of a single oral dose. NILU PP

Haukås, M.; Mariussen, E.; Ruus, A.; Hylland, K.; Tollefsen, K.E.

Access to field data. NILU PP

Vik, A.F.; Tørseth, K.; Kobernus, M.; Logna, R.A.; Schaug, J.; Hov, Ø.

Access and evaluation of emissions data through the ECCAD and CIERA systems within GEIA. NILU F

Frost, G.; Granier, C.; Tarrasón, L.; Falke, S, Darras, S.; Pignot, V.

Acceleration of global N2O emissions seen from two decades of atmospheric inversion

Thompson, Rona Louise; Lassaletta, Luis; Patra, Prabir K.; Wilson, Chris; Wells, Kelley C.; Gressent, Alicia; Koffi, Ernest N.; Chipperfield, Martyn P.; Winiwarter, Wilfried; Davidson, Eric A.; Tian, Hanqin; Canadell, Josep G.

Abu Dhabi traffic emissions inventory 2009. NILU OR

Daham, B.

This report is part of a larger emissions inventory for the emirate of Abu Dhabi, which consists of industrial and traffic sources. Traffic emissions in Abu Dhabi are a major contributor to air emissions due to the large and inefficient cars used by most of the population, coupled with the high mileages drive annually. The report presents the results of the necessary data collected pertaining to traffic within the emirate.

A bottom-up approach was used for accumulating the total emissions attributed to transport, whereby the mileages, travel conditions, and age of the vehicles were taken into account and modelled. A gap analysis is presented in order to clarify the assumptions made during the modelling, and where the future updates to the emission inventory would benefit the most in terms of data collection.

Abu Dhabi Ports Company Khalifa Industrial Zone ambient air quality monitoring network - deliverables report 2 (January 2013). NILU OR

Simes, G.; Aldhaheri, A.; John, P.D.

Abu Dhabi Ports Company has procured two fixed Air Quality Monitoring Stations, one situated in Area A of KIZAD outside of the ADPC Site HQ building (ADPC Site Office station) with the other in Khalifa Port (ADPC Port station) adjacent to the EMAL conveyer. NILU UAE commissioned these two sites in December 2012 and has been operating them since then. The results presented in this report have been based upon air quality and meteorological data collected from these two fixed Air Quality Monitoring stations during the reported month.

Abu Dhabi occupational health strategy. Abu Dhabi Air Monitoring Network Supervision. NILU OR

Muskett, C.; Bøhler, T.

Abu Dhabi air quality strategy. Abu Dhabi Air Monitoring Network Supervision. NILU OR

Muskett, C.; Bøhler, T.

Abu Dhabi Air Emissions Inventory

Lopez-Aparicio, Susana; Thorne, Rebecca Jayne; Bartonova, Alena; Teixido, O.; Mohamed, R.

NILU

Absorption and scattering properites of aerosols. Powerpoint presentation. NILU F

Myhre, C.L.

Absolute deposition maps of heavy metals for Europe based on moss surveys.

Berg, T.; Rühling, Å.; Steinnes, E.

Absence of synapsin I and II is accompanied by decreases in vesicular transport of specific neurotransmitters.

Bogen, I.L.; Boulland, J.L.; Mariussen, E.; Wright, M.S.; Fonnum, F.; Kao, H.T.; Walaas, S.I.

Abrupt Change in the Lower Thermospheric Mean Meridional Circulation During Sudden Stratospheric Warmings and Its Impact on Trace Species

Orsolini, Yvan J.; Zhang, Jiarong; Limpasuvan, Varavut

Based on the hourly output from the 2000–2014 simulations of the National Center for Atmospheric Research's vertically extended version of the Whole Atmosphere Community Climate Model in specified dynamics configuration, we examine the roles of planetary waves (PWs), gravity waves, and atmospheric tides in driving the mean meridional circulation (MMC) in the lower thermosphere (LT) and its response to the sudden stratospheric warming phenomenon with an elevated stratopause in the northern hemisphere. Sandwiched between the two summer-to-winter overturning circulations in the mesosphere and the upper thermosphere, the climatological LT MMC is a narrow gyre that is characterized by upwelling in the middle winter latitudes, equatorward flow near 120 km, and downwelling in the middle and high summer latitudes. Following the onset of the sudden stratospheric warmings, this gyre reverses its climatological direction, resulting in a “chimney-like” feature of un-interrupted polar descent from the altitude of 150 km down to the upper mesosphere. This reversal is driven by the westward-propagating PWs, which exert a brief but significant westward forcing between 70 and 125 km, exceeding gravity wave and tidal forcings in that altitude range. The attendant polar descent potentially leads to a short-lived enhanced transport of nitric oxide into the mesosphere (with excess in the order of 1 parts per million), while carbon dioxide is decreased.

American Geophysical Union (AGU)