Zobrazeno 1 - 10 of 191 pro vyhledávání: '"Roberto, Udisti"'
1
Akademický článek
Mini Neutron Monitors at Concordia Research Station, Central Antarctica
Autor: Stepan Poluianov, Ilya Usoskin, Alexander Mishev, Harm Moraal, Helena Krüger, Giampietro Casasanta, Rita Traversi, Roberto Udisti
Publikováno v: Journal of Astronomy and Space Sciences, Vol 32, Iss 4, Pp 281-287 (2015)
Two mini neutron monitors are installed at Concordia research station (Dome C, Central Antarctica, 75°06'S, 123°23'E, 3,233 m.a.s.l.). The site has unique properties ideal for cosmic ray measurements, especially for the detection of solar energetic
Externí odkaz: https://doaj.org/article/a100eaa3903e48fbba6994b5ec3221dc
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2
Akademický článek
Insights on nitrate sources at Dome C (East Antarctic Plateau) from multi-year aerosol and snow records
Autor: Rita Traversi, Roberto Udisti, Daniele Frosini, Silvia Becagli, Virginia Ciardini, Bernd Funke, Christian Lanconelli, Boyan Petkov, Claudio Scarchilli, Mirko Severi, Vito Vitale
Publikováno v: Tellus: Series B, Chemical and Physical Meteorology, Vol 66, Iss 0, Pp 1-19 (2014)
Here we present the first multi-year record of nitrate in the atmospheric aerosol (2005–2008) and surface snow (2006–08) from central Antarctica. PM10 and size-segregated aerosol, together with superficial snow, have been collected all year-round
Externí odkaz: https://doaj.org/article/76cd3d2ad4154752813052ec74093fee
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3
Arctic Aerosols
Autor: Roberto Udisti, Rita Traversi, Silvia Becagli, Claudio Tomasi, Mauro Mazzola, Angelo Lupi, Patricia K. Quinn
Publikováno v: Physics and Chemistry of the Arctic Atmosphere ISBN: 9783030335656
Physics and Chemistry of the Arctic Atmosphere, edited by Kokhanovsky A., Tomasi C., 2020
info:cnr-pdr/source/autori:Roberto Udisti, Rita Traversi, Silvia Becagli, Claudio Tomasi, Mauro Mazzola, Angelo Lupi, Patricia K. Quinn/titolo:Arctic Aerosols/titolo_volume:Physics and Chemistry of the Arctic Atmosphere/curatori_volume:Kokhanovsky A., Tomasi C./editore:/anno:2020
Aerosols play an important role in the climatic system through their direct and indirect effects on radiation. Beside this, they are also part of the complex chain of chemical reactions taking place in the atmosphere. Indirect effects involve aerosol
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f8bba0e4c73a443792b7ac120f84d73c
https://doi.org/10.1007/978-3-030-33566-3_4
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4
Radiative impact of an extreme Arctic biomass-burning event
Autor: Mauro Mazzola, Joanna Struzewska, Izabela Górecka, Anna Rozwadowska, Jesper Pedersen, Krzysztof M. Markowicz, Silvia Becagli, Roberto Udisti, Justyna Lisok, Jacek W. Kaminski, Christoph Ritter
Publikováno v: Atmospheric Chemistry and Physics, Vol 18, Pp 8829-8848 (2018)
Atmospheric chemistry and physics
18 (2018): 8829–8848. doi:10.5194/acp-18-8829-2018
info:cnr-pdr/source/autori:Lisok, Justyna; Rozwadowska, Anna; Pedersen, Jesper G.; Markowicz, Krzysztof M.; Ritter, Christoph; Kaminski, Jacek W.; Struzewska, Joanna; Mazzola, Mauro; Udisti, Roberto; Becagli, Silvia; Gorecka, Izabela/titolo:Radiative impact of an extreme Arctic biomass-burning event/doi:10.5194%2Facp-18-8829-2018/rivista:Atmospheric chemistry and physics (Print)/anno:2018/pagina_da:8829/pagina_a:8848/intervallo_pagine:8829–8848/volume:18
EPIC3Atmos. Chem. Phys., Copernicus, 18, pp. 8829-8848
The aim of the presented study was to investigate the impact on the radiation budget of a biomass-burning plume, transported from Alaska to the High Arctic region of Ny-Ålesund, Svalbard, in early July 2015. Since the mean aerosol optical depth incr
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7cdb319b7b4d913fcbc6ac41594208f6
https://doi.org/10.5194/acp-18-8829-2018
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5
High time-resolved radon progeny measurements in the Arctic region (Svalbard islands, Norway): results and potentialities
Autor: Roberto Salzano, Rita Traversi, A. Ianniello, Roberto Udisti, Antonello Pasini, Mauro Mazzola
Publikováno v: Atmospheric Chemistry and Physics, Vol 18, Pp 6959-6969 (2018)
The estimation of radon progeny in the Arctic region represents a scientific challenge due to the required low limit of detection in consideration of the limited radon emanation associated with permafrost dynamics. This preliminary study highlighted,
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2f6c3a3d27dcaf94beeba9a069262acd
https://www.atmos-chem-phys.net/18/6959/2018/acp-18-6959-2018.pdf
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6
Determination of Rare Earth Elements in multi-year high-resolution Arctic aerosol record by double focusing Inductively Coupled Plasma Mass Spectrometry with desolvation nebulizer inlet system
Autor: Rita Traversi, Silvia Becagli, Fabio Giardi, Roberto Udisti, Claudia Ancillotti, Laura Caiazzo, Mirko Severi
Publikováno v: Science of The Total Environment. :1284-1294
An inductively coupled plasma sector field mass spectrometer (ICP-SFMS) was used to develop an analytical method for the fast determination of Na, Al, Sc, Ti, V, Cr, Mn, Fe, Ni, Cu, Zn, As, Y, Mo, Cd, Ba, La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, T
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3ea54ec6a666f79001535fb1bd4b4dec
https://doi.org/10.1016/j.scitotenv.2017.09.247
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8
Morphochemical characteristics and mixing state of long range transported wildfire particles at Ny-Ålesund (Svalbard Islands)
Autor: Rita Traversi, Laura Caiazzo, Stefano Crocchianti, Silvia Becagli, Roberto Udisti, Krzysztof M. Markowicz, Tymon Zielinski, David Cappelletti, Beatrice Moroni, Mauro Mazzola, Christoph Ritter
Publikováno v: Atmospheric environment (1994) 156 (2017): 135–145. doi:10.1016/j.atmosenv.2017.02.037
info:cnr-pdr/source/autori:Moroni, Beatrice; Cappelletti, David; Cappelletti, David; Crocchianti, Stefano; Becagli, Silvia; Caiazzo, Laura; Traversi, Rita; Udisti, Roberto; Udisti, Roberto; Mazzola, Mauro; Markowicz, Krzysztof; Ritter, Christoph; Zielinski, Tymon/titolo:Morphochemical characteristics and mixing state of long range transported wildfire particles at Ny-Ålesund (Svalbard Islands)/doi:10.1016%2Fj.atmosenv.2017.02.037/rivista:Atmospheric environment (1994)/anno:2017/pagina_da:135/pagina_a:145/intervallo_pagine:135–145/volume:156
A prolonged and exceptionally intense air mass advection event transporting biomass burning aerosols generated in Alaska affected Ny-Ålesund in the mid of July 2015. This paper reports the morphochemical characteristics and mixing state of individua
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9cd253cb9cb5c3b147d7d22399c6d9cf
https://doi.org/10.1016/j.atmosenv.2017.02.037
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9
Multi-year record of atmospheric and snow surface nitrate in the central Antarctic plateau
Autor: Giovanni Macelloni, Laura Caiazzo, Claudio Scarchilli, Boyan Petkov, Vito Vitale, Silvia Becagli, Fabio Giardi, S. Preunkert, Roberto Udisti, Michel Legrand, Marco Brogioni, Virginia Ciardini, Rita Traversi, Mirko Severi
Publikováno v: Chemosphere 172 (2017): 341–354. doi:10.1016/j.chemosphere.2016.12.143
info:cnr-pdr/source/autori:Traversi, R.; Becagli, S.; Brogioni, M.; Caiazzo, L.; Ciardini, V.; Giardi, F.; Legrand, M.; Macelloni, G.; Petkov, B.; Preunkert, S.; Scarchilli, C.; Severi, M.; Vitale, V.; Udisti, R./titolo:Multi-year record of atmospheric and snow surface nitrate in the central Antarctic plateau/doi:10.1016%2Fj.chemosphere.2016.12.143/rivista:Chemosphere/anno:2017/pagina_da:341/pagina_a:354/intervallo_pagine:341–354/volume:172
Continuous all year-round samplings of atmospheric aerosol and surface snow at high (daily to 4-day) resolution were carried out at Dome C since 2004-05 to 2013 and nitrate records are here presented. Basing on a larger statistical data set than prev
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fd7ebdf6270fbab7d245c6a7a9951790
https://doi.org/10.1016/j.chemosphere.2016.12.143
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10
2014 iAREA campaign on aerosol in Spitsbergen – Part 1: Study of physical and chemical properties
Autor: Michał T. Chiliński, Tymon Zielinski, Przemysław Makuch, Krzysztof M. Markowicz, Tomasz Petelski, Justyna Lisok, Paulina Pakszys, Maciej Jefimow, Iwona S. Stachlewska, Piotr Markuszewski, Joanna Struzewska, Anna Rozwadowska, Roberto Udisti, Silvia Becagli, Jacek W. Kaminski, Christoph Ritter, Rita Traversi, Roland Neuber
Publikováno v: EPIC3Atmospheric Environment, Elsevier, (140), pp. 150-166
This paper presents the results of measurements of aerosol physical and chemical properties during iAREA2014 campaign that took place on Svalbard between 15th of Mar and 4th of May 2014. With respect to field area, the experiment consisted of two sit
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e2692baf2eb78a15a19483f1bd827a18
https://doi.org/10.1016/j.atmosenv.2016.05.051
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