Results 11 to 20 of about 3,727,608 (358)

The CAMS reanalysis of atmospheric composition [PDF]

Atmospheric Chemistry and Physics, 2018
. The Copernicus Atmosphere Monitoring Service (CAMS) reanalysis is the latest global reanalysis dataset of atmospheric composition produced by the European Centre for Medium-Range Weather Forecasts (ECMWF), consisting of three-dimensional time ...
A. Inness, M. Ades, A. Agustí-Panareda, J. Barre, A. Benedictow, A. Blechschmidt, Juan-José Dominguez, R. Engelen, H. Eskes, J. Flemming, V. Huijnen, L. Jones, Z. Kipling, S. Massart, M. Parrington, V. Peuch, M. Razinger, S. Rémy, M. Schulz, M. Suttie   +19 more
semanticscholar   +7 more sources

PREDICTIONS OF THE ATMOSPHERIC COMPOSITION OF GJ 1132b [PDF]

The Astrophysical Journal, 2016
GJ 1132b is a nearby Earth-sized exoplanet transiting an M dwarf, and is among the most highly characterizable small exoplanets currently known. In this paper, we study the interaction of a magma ocean with a water-rich atmosphere on GJ 1132b and ...
L. Schaefer, R. Wordsworth, Z. Berta-Thompson, D. Sasselov   +3 more
semanticscholar   +6 more sources

Atmospheric composition in the European Arctic and 30 years of the Zeppelin Observatory, Ny-Ålesund

Atmospheric Chemistry and Physics, 2022
. The Zeppelin Observatory (78.90∘ N, 11.88∘ E) is located on Zeppelin Mountain at 472 m a.s.l. on Spitsbergen, the largest island of the Svalbard archipelago.
S. Platt, Ø. Hov, T. Berg, K. Breivik, S. Eckhardt, K. Eleftheriadis, N. Evangeliou, M. Fiebig, R. Fisher, G. Hansen, H. Hansson, J. Heintzenberg, O. Hermansen, Dominic Heslin-Rees, K. Holmén, S. Hudson, R. Kallenborn, R. Krejci, Terje Krognes, S. Larssen, D. Lowry, C. Lund Myhre, C. Lunder, E. Nisbet, P. B. Nizzetto, Ki‐Tae Park, C. Pedersen, Katrine Aspmo Pfaffhuber, T. Röckmann, N. Schmidbauer, S. Solberg, A. Stohl, J. Ström, T. Svendby, P. Tunved, K. Tørnkvist, C. van der Veen, S. Vratolis, Y. Yoon, K. Yttri, P. Zieger, W. Aas, K. Tørseth   +42 more
semanticscholar   +1 more source

Automated identification of local contamination in remote atmospheric composition time series

Atmospheric Measurement Techniques, 2022
. Atmospheric observations in remote locations offer a possibility of exploring trace gas and particle concentrations in pristine environments. However, data from remote areas are often contaminated by pollution from local sources.
Ivo Beck, H. Angot, A. Baccarini, L. Dada, L. Quéléver, T. Jokinen, T. Laurila, M. Lampimäki, N. Bukowiecki, M. Boyer, Xianda Gong, M. Gysel-Beer, T. Petäjä, Jian Wang, J. Schmale   +14 more
semanticscholar   +1 more source

Sensitivity analysis of the meteorological preprocessor MPP-FMI 3.0 using algorithmic differentiation [PDF]

Geoscientific Model Development, 2017
The meteorological input parameters for urban- and local-scale dispersion models can be evaluated by preprocessing meteorological observations, using a boundary-layer parameterisation model.
J. Backman, C. R. Wood, M. Auvinen, M. Auvinen, L. Kangas, H. Hannuniemi, A. Karppinen, J. Kukkonen   +7 more
doaj   +1 more source

Supplementary material to "Response of atmospheric composition to COVID-19 lockdown measures during Spring in the Paris region (France)"

Atmospheric Chemistry and Physics, 2021
. Since early 2020, the COVID-19 pandemic has led to lockdowns at national scales. These lockdowns resulted in large cuts of atmospheric pollutant emissions, notably related to the vehicular traffic source where daily commuting of light-duty vehicles was
Jean-Eudes Petit, J. Dupont, O. Favez, V. Gros, Yunjiang Zhang, J. Sciare, L. Simon, F. Truong, N. Bonnaire, T. Amodeo, R. Vautard, M. Haeffelin   +11 more
semanticscholar   +1 more source

Aerosol size distribution seasonal characteristics measured in Tiksi, Russian Arctic [PDF]

Atmospheric Chemistry and Physics, 2016
Four years of continuous aerosol number size distribution measurements from the Arctic Climate Observatory in Tiksi, Russia, are analyzed. Tiksi is located in a region where in situ information on aerosol particle properties has not been previously ...
E. Asmi, V. Kondratyev, V. Kondratyev, D. Brus, T. Laurila, H. Lihavainen, J. Backman, V. Vakkari, M. Aurela, J. Hatakka, Y. Viisanen, T. Uttal, V. Ivakhov, A. Makshtas   +13 more
doaj   +1 more source

Ground-based vertical profile observations of atmospheric composition on the Tibetan Plateau (2017–2019)

Earth System Science Data, 2021
. The Tibet Plateau (TP) plays an essential role in modulating regional and global climate, and its influence on climate is affected also by human-related processes, including changes in atmospheric composition.
C. Xing, Cheng Liu, Hongyu Wu, Jinan Lin, Shuntian Wang, Meng Gao   +5 more
semanticscholar   +1 more source

Measuring atmospheric composition change [PDF]

Atmospheric Environment, 2009
Scientific findings from the last decades have clearly highlighted the need for a more comprehensive approach to atmospheric change processes. In fact, observation of atmospheric composition variables has been an important activity of atmospheric research that has developed instrumental tools (advanced analytical techniques) and platforms (instrumented
Laj P, Klausen, J., Bilde, M., Plaß-Duelmer, C., Pappalardo, G., Clerbaux, C., Baltensperger, U., Hjorth, J., Simpson, D., Reimann, S., Coheur, P.-F., Richter, A., De Mazière, M., Rudich, Y., McFiggans, G., Torseth, K., Wiedensohler, A., Morin, S., Schulz, M., Allan, J.D., Attié, J.-L., Barnes, I., Birmili, W., Cammas, J.P., Dommen, J., Dorn, H.-P., Fowler, D., Fuzzi, S., Glasius, M., Granier, C., Hermann, M., Isaksen, I.S.A., Kinne, S.ac, Koren, I., Madonna, F., Maione, M., Massling, A., Moehler, O., Mona, L., Monks, P.S., Müller, D., Müller, T., Orphal, J., Peuch, V.-H., Stratmann, F., Tanré, D., Tyndall, G., Abo Riziq, A., Van Roozendael, M., Villani, P., Wehner, B., Wex, H., Zardini, A.A.   +104 more
openaire   +9 more sources

Emissions of volatile organic compounds from Norway spruce and potential atmospheric impacts

Frontiers in Forests and Global Change, 2023
Published biogenic volatile organic compound (BVOC) emission rates of Norway spruces vary a lot. In this study we combined published Norway spruce emission rates measured in boreal forests and added our new, unpublished emission data from Southern (SF ...
Hannele Hakola, Ditte Taipale, Ditte Taipale, Arnaud Praplan, Simon Schallhart, Steven Thomas, Toni Tykkä, Aku Helin, Jaana Bäck, Heidi Hellén   +9 more
doaj   +1 more source