Results 111 to 120 of about 2,581 (194)

Зеркально-линзовый прибор max-doas: результаты международных сравнений MAD-CAT 2013

, 2016
и. и. Бручковский, А. Н. Красовский, В. С. Демин Зеркально-линзовый прибор max-doas: результаты международных сравнений MAD-CAT 2013 Исследованы функциональные особенности созданного в БГУ многоосевого регистратора спектров MARS-B (Multi Axis Recorder of Spectra).
Ilya Bruchkouski, Siarhei Barodka, Yang Wang   +2 more
openaire   +2 more sources

Cloud detection by inversion of MAX-DOAS measurements

, 2015
Multi-Axis Differential Optical Absorption Spectroscopy (MAXDOAS)is a widely used technique for the detection of atmospheric trace gases, e.g. NO2, SO2, but also for the oxygen collision complex O4, whose atmospheric distribution is well known. By comparing measured O4 differential slant column densities (dSCDs) with modelled ones, information on ...
Nasse, Jan-Marcus, Zielcke, Johannes, Friess, Udo, Lampel, Johannes, König-Langlo, Gert, Platt, Ulrich   +5 more
openaire   +1 more source

Technical Note: Determination of formaldehyde mixing ratios in polluted air with PTR-MS: laboratory experiments and field measurements

, 2007
International audienceFormaldehyde (HCHO), the most abundant carbonyl compound in the atmosphere, is generated as an intermediate product in the oxidation of nonmethane hydrocarbons.
Inomata, S., Irie, H., Kameyama, S., Kanaya, Y., Tanimoto, H., Tsunogai, U., Wang, Z.   +6 more
core   +2 more sources

Retrieval of stratospheric and tropospheric BrO profiles and columns using ground-based zenith-sky DOAS observations at Harestua, 60° N [PDF]

, 2007
A profiling algorithm based on the optimal estimation method is applied to ground-based zenith-sky UV-visible measurements from Harestua, Southern Norway (60° N, 11° E) in order to retrieve BrO vertical profiles. The sensitivity of the zenith-sky
C. Fayt, C. Hermans, F. Goutail, F. Hendrick, J. A. Pyle, J.-P. Pommereau, K. Pfeilsticker, M. De Mazière, M. Dorf, M. P. Chipperfield, M. Van Roozendael, N. Theys, X. Yang   +12 more
core   +2 more sources

Inference of cloud altitude and optical properties from MAX-DOAS measurements

, 2015
Multi-Axis Differential Optical Absorption Spectroscopy (MAX-DOAS) is a widely used technique for the detection of atmospheric trace gases, e.g. NO2, SO2, BrO, HCHO, but also for the oxygen collision complex O4. The atmospheric distribution of the latter is proportional to the square of the molecular oxygen concentration and thus well known.
Nasse, Jan-Marcus, Zielcke, Johannes, Frieß, Udo, Lampel, Johannes, König-Langlo, Gert, Platt, Ulrich   +5 more
openaire   +2 more sources

MAX-DOAS measurements of atmospheric trace gases in Ny-Ålesund - Radiative transfer studies and their application [PDF]

, 2004
International audienceA new approach to derive tropospheric concentrations of some atmospheric trace gases from ground-based UV/vis measurements is described.
Burrows, J. P., Fietkau, S., Medeke, T., Oetjen, H., Richter, A., Rozanov, A., Wittrock, F.   +6 more
core   +1 more source

First retrieval of tropospheric aerosol profiles using MAX-DOAS and comparison with lidar and sky radiometer measurements [PDF]

Atmospheric Chemistry and Physics, 2008
Ground-based Multi-Axis Differential Optical Absorption Spectroscopy (MAX-DOAS) measurements were performed at Tsukuba, Japan (36.1° N, 140.1° E), in November–December 2006.
H. Irie, Y. Kanaya, H. Akimoto, H. Iwabuchi, A. Shimizu, K. Aoki   +5 more
doaj  

Broadband Cavity-Enhanced Absorption Spectroscopy (BBCEAS) Coupled with an Interferometer for On-Band and Off-Band Detection of Glyoxal. [PDF]

Toxics, 2023
Flowerday CE, Thalman R, Asplund MC, Hansen JC.   +3 more
europepmc   +1 more source

2. Wochenbericht ANT-XXVI/1 [PDF]

, 2009
ANT-XXVI/1, Wochenbericht Nr. 2 27. Oktober - 2.
Macke, Andreas
core  

Insights into volcanic hazards and plume chemistry from multi-parameter observations: the eruptions of Fimmvörðuháls and Eyjafjallajökull (2010) and Holuhraun (2014-2015). [PDF]

Nat Hazards (Dordr), 2023
Donovan A, Pfeffer M, Barnie T, Sawyer G, Roberts T, Bergsson B, Ilyinskaya E, Peters N, Buisman I, Snorrason A, Tsanev V, Oppenheimer C.   +11 more
europepmc   +1 more source