Zobrazeno 1 - 10
of 58
pro vyhledávání: '"Pavla Dagsson Waldhauserova"'
Autor:
Stefano Crocchianti, Beatrice Moroni, Pavla Dagsson Waldhauserová, Silvia Becagli, Mirko Severi, Rita Traversi, David Cappelletti
Publikováno v:
Atmosphere, Vol 12, Iss 3, p 347 (2021)
The results of a preliminary investigation of the dust sources in the Arctic based on their geochemical properties by potential source contribution function (PSCF) analysis are presented in this paper. For this purpose, we considered one year of aero
Externí odkaz:
https://doaj.org/article/e7ded905ee584668b5ce9a94ad869e28
Autor:
Beatrice Moroni, Stefano Crocchianti, Adam Nawrot, Pavla Dagsson Waldhauserova, David Cappelletti
Publikováno v:
Atmosphere, Vol 15, Iss 3, p 322 (2024)
An integrated morphological and chemical analysis of Arctic aerosols was undertaken for Icelandic dust and Svalbard aerosols to be compared by scanning electron microscopy coupled with EDS microanalysis (SEM–EDS) via imaging and chemical analysis t
Externí odkaz:
https://doaj.org/article/eae19480134a4231aadcf9e3bbef9970
Publikováno v:
Frontiers in Earth Science, Vol 7 (2019)
Externí odkaz:
https://doaj.org/article/b332ab8538e24d5e83fdcded4a4b548d
Autor:
Clarissa Baldo, Paola Formenti, Claudia Di Biagio, Gongda Lu, Congbo Song, Mathieu Cazaunau, Edouard Pangui, Jean-Francois Doussin, Pavla Dagsson-Waldhauserova, Olafur Arnalds, David Beddows, A. Robert MacKenzie, Zongbo Shi
Publikováno v:
eISSN
Icelandic dust can impact the radiative budget in high-latitude regions directly by affecting light absorption and scattering and indirectly by changing the surface albedo after dust deposition. This tends to produce a positive radiative forcing. How
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::691f0bdec374c52cad528e565e069273
https://egusphere.copernicus.org/preprints/2023/egusphere-2023-276/
https://egusphere.copernicus.org/preprints/2023/egusphere-2023-276/
Autor:
Arslan, Marko Kaasik, Outi Meinander, Leena Leppänen, Kati Anttila, Pavla Dagsson-Waldhauserova, Anders Ginnerup, Timo Hampinen, Yijing Liu, Andri Gunnarsson, Kirsty Langley, Ali Nadir
Publikováno v:
Geosciences; Volume 13; Issue 7; Pages: 205
Snow sampling, either by inserting a tube through the entire snowpack or by taking samples from the vertical profile, is widely applied to measure the snow depth, density, and snow water equivalent (SWE). A comparative study of snow-sampling methods
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=multidiscipl::9213e695ff0f6f5cd45a99a7d5ec3371
Publikováno v:
Frontiers in Earth Science, Vol 6 (2018)
Several important ice-free areas (e.g., Seymour Island, Cape Lamb on Vega Island, Terrapin Hill) are located in the Eastern Antarctic Peninsula region. The largest of these ice-free areas can be found on the Ulu Peninsula, James Ross Island, where th
Externí odkaz:
https://doaj.org/article/d97eb4cd44c045039ee2eeef49d9871e
Two billion tons of dust are annually transported in our atmosphere all around the world. High latitudes include active desert regions with at least 5 % production of the global atmospheric dust. Active High Latitude Dust (HLD) sources cover > 1,600,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d83766c2dd00078c3579796ce51e258
https://doi.org/10.5194/egusphere-egu23-6458
https://doi.org/10.5194/egusphere-egu23-6458
Autor:
György Varga, Ágnes Rostási, Adrienn Csávics, Pavla Dagsson-Waldhauserova, Outi Meinander, Fruzsina Gresina
Over the past decades, an increasing number of Saharan dust storm events have been identified across Europe, using satellite measurements and imagery, numerical simulation data, meteorological analyses, air mass dispersion trajectories and surface ob
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b0dc481cf902ab9aac73dae0d22ddcd4
https://doi.org/10.5194/egusphere-egu23-8920
https://doi.org/10.5194/egusphere-egu23-8920
Autor:
Pavla Dagsson Waldhauserova, Outi Meinander, Slobodan Nickovic, Bojan Cvetkovic, Ana Vukovic, Beatrice Moroni, Jan Kavan, Kamil Laska, Jean-Baptiste Renard, Nathalie Burdova, Olafur Arnalds
High Latitude Dust (HLD) contributes 5% to the global dust budget and active HLD sources cover > 500,000 km2. Potential areas with high HLD emission are calculated to cover >1 670 000 km2 (Meinander et al., in review). In Iceland, desert areas cover
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::33a73bad0ab4622b55e242d70376a198
https://doi.org/10.5194/egusphere-egu22-10655
https://doi.org/10.5194/egusphere-egu22-10655
Autor:
Jerome Lasne, Darya Urupina, Elena Maters, Pierre Delmelle, Pavla Dagsson-Waldhauserova, Manolis Romanias, Frederic Thevenet
Volcanic eruptions release large amounts of ash in the atmosphere, accounting for 5 - 7.5% of the total primary aerosol emission. The accompanying outgassing emits mostly water, carbon dioxide and sulfur dioxide (SO2). During the 2010 eruption of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::05c58578914e0850ba904a5d65433161
https://doi.org/10.5194/egusphere-egu22-9808
https://doi.org/10.5194/egusphere-egu22-9808