Výsledky vyhledávání - "Christophe Pietras"

The unprecedented 2017–2018 stratospheric smoke event: decay phase and aerosol properties observed with the EARLINET

Autor: Holger Baars, Albert Ansmann, Kevin Ohneiser, Moritz Haarig, Ronny Engelmann, Dietrich Althausen, Ingrid Hanssen, Michael Gausa, Aleksander Pietruczuk, Artur Szkop, Iwona S. Stachlewska, Dongxiang Wang, Jens Reichhardt, Annett Skupin, Ina Mattis, Thomas Trickl, Hannes Vogelmann, Francisco Navas-Guzmán, Alexander Haefele, Karen Acheson, Albert A. Ruth, Boyan Tatarov, Detlef Müller, Qiaoyun Hu, Thierry Podvin, Philippe Goloub, Igor Vesselovski, Christophe Pietras, Martial Haeffelin, Patrick Fréville, Michaël Sicard, Adolfo Comerón, Alfonso Javier Fernández García, Francisco Molero Menéndez, Carmen Córdoba-Jabonero, Juan Luis Guerrero-Rascado, Lucas Alados-Arboledas, Daniele Bortoli, Maria João Costa, Davide Dionisi, Gian Luigi Liberti, Xuan Wang, Alessia Sannino, Nikolaos Papagiannopoulos, Antonella Boselli, Lucia Mona, Giuseppe D'Amico, Salvatore Romano, Maria Rita Perrone, Livio Belegante, Doina Nicolae, Ivan Grigorov, Anna Gialitaki, Vassilis Amiridis, Ourania Soupiona, Alexandros Papayannis, Rodanthi-Elisaveth Mamouri, Argyro Nisantzi, Birgit Heese, Julian Hofer, Yoav Y. Schechner, Ulla Wandinger, Gelsomina Pappalardo

Publikováno v: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Agência para a Sociedade do Conhecimento (UMIC)-FCT-Sociedade da Informação
instacron:RCAAP
Atmospheric chemistry and physics
19 (2019): 15183–15198. doi:10.5194/acp-19-15183-2019
info:cnr-pdr/source/autori:Baars H.; Ansmann A.; Ohneiser K.; Haarig M.; Engelmann R.; Althausen D.; Hanssen I.; Gausa M.; Pietruczuk A.; Szkop A.; Stachlewska I.S.; Wang D.; Reichardt J.; Skupin A.; Mattis I.; Trickl T.; Vogelmann H.; Navas-Guzman F.; Haefele A.; Acheson K.; Ruth A.A.; Tatarov B.; Muller D.; Hu Q.; Podvin T.; Goloub P.; Veselovskii I.; Pietras C.; Haeffelin M.; Freville P.; Sicard M.; Comeron A.; Garcia A.J.F.; Menendez F.M.; Cordoba-Jabonero C.; Guerrero-Rascado J.L.; Alados-Arboledas L.; Bortoli D.; Costa M.J.; Dionisi D.; Liberti G.L.; Wang X.; Sannino A.; Papagiannopoulos N.; Boselli A.; Mona L.; D'Amico G.; Romano S.; Perrone M.R.; Belegante L.; Nicolae D.; Grigorov I.; Gialitaki A.; Amiridis V.; Soupiona O.; Papayannis A.; Mamouri R.-E.; Nisantzi A.; Heese B.; Hofer J.; Schechner Y.Y.; Wandinger U.; Pappalardo G./titolo:The unprecedented 2017-2018 stratospheric smoke event: Decay phase and aerosol properties observed with the EARLINET/doi:10.5194%2Facp-19-15183-2019/rivista:Atmospheric chemistry and physics (Print)/anno:2019/pagina_da:15183/pagina_a:15198/intervallo_pagine:15183–15198/volume:19
Atmospheric Chemistry and Physics
Atmospheric Chemistry and Physics, 2019, 19, pp.15183-15198. ⟨10.5194/acp-19-15183-2019⟩

International audience; Six months of stratospheric aerosol observations with the European Aerosol Research Lidar Network (EARLINET) from August 2017 to January 2018 are presented. The decay phase of an unprecedented, record-breaking stratospheric pe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::49c718e27866318bfb37241b62ec47c1
https://hdl.handle.net/10468/9350

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A study of long-range transported smoke aerosols in the Upper Troposphere/Lower Stratosphere

Autor: Anton Lopatin, Cheng Chen, Martial Haeffelin, Igor Veselovskii, Juan Antonio Bravo-Aranda, Xin Huang, Benjamin Torres, Christophe Pietras, Philippe Goloub, Ioana Elisabeta Popovici, Qiaoyun Hu, Thierry Podvin

Long-range transported smoke aerosols in the UTLS (Upper Troposphere/Lower Stratosphere) over Europe were detected in Summer 2017. The measurements of ground-based instruments and satellite sensors indicate that the UTLS aerosol layers were originate

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::23d453e0572bae6e128a1ea5b5bca423
https://doi.org/10.5194/acp-2018-655

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Supplementary material to 'A study of long-range transported smoke aerosols in the Upper Troposphere/Lower Stratosphere'

Autor: Qiaoyun Hu, Philippe Goloub, Igor Veselovskii, Juan-Antonio Bravo-Aranda, Ioana Popovici, Thierry Podvin, Martial Haeffelin, Anton Lopatin, Christophe Pietras, Xin Huang, Benjamin Torres, Cheng Chen

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b4d17962341b511f8918561507e08b3b
https://doi.org/10.5194/acp-2018-655-supplement

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Description and applications of a mobile system performing on-road aerosol remote sensing and in situ measurements

Autor: Ioana Elisabeta Popovici, Philippe Goloub, Thierry Podvin, Luc Blarel, Rodrigue Loisil, Florin Unga, Augustin Mortier, Christine Deroo, Stéphane Victori, Fabrice Ducos, Benjamin Torres, Cyril Delegove, Marie Choël, Nathalie Pujol-Söhne, Christophe Pietras

Publikováno v: Atmospheric Measurement Techniques
Atmospheric Measurement Techniques, European Geosciences Union, 2018, 11 (8), pp.4671-4691. ⟨10.5194/amt-11-4671-2018⟩
Atmospheric Measurement Techniques, 2018, 11 (8), pp.4671-4691. ⟨10.5194/amt-11-4671-2018⟩

The majority of ground-based aerosols observations are limited to fixed locations, narrowing the knowledge on their spatial variability. In order to overcome this issue, a compact Mobile Aerosol Monitoring System (MAMS) was developed to explore the a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b62842bcefa8c64fc9c6faf73eb9432f
https://hal.archives-ouvertes.fr/hal-01921266/document

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Report on quality and performance of interpolated BLH retrieval product and cross-validation method

Autor: Dietrich G. Feist, Juan Antonio Bravo Aranda, Christophe pietras, G.Biavati, Tarniewicz Jérôme

One of WP3 objectives is to demonstrate the contribution of lidar equipping ICOS to diagnose boundary layer height (BLH). BLH is a critical variable that defines the dilution of CO2 and CH4, emitted or taken up at the surface, in the atmosphere. Two

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::419777de02137896ac69ebd4c33b56f5

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Long-term study of coherent structures in the atmospheric surface layer

Autor: Clement Fesquet, Christophe Pietras, Thomas Dubos, Christian Barthlott, Philippe Drobinski

Publikováno v: Boundary-Layer Meteorology
Boundary-Layer Meteorology, 2007, 125 (1), pp.1-24. ⟨10.1007/s10546-007-9190-9⟩
Boundary-Layer Meteorology, Springer Verlag, 2007, 125 (1), pp.1-24. ⟨10.1007/s10546-007-9190-9⟩

A long-term study of coherent turbulence structures in the atmospheric surface layer has been carried out using 10 months of turbulence data taken on a 30-m tower under varying meteorological conditions. We use an objective detection technique based

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7f3a79e11a9ce69a6c155e2198eb53d9
https://doi.org/10.1007/s10546-007-9190-9

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SIRTA, a ground-based atmospheric observatory for cloud and aerosol research

Publikováno v: Annales Geophysicae
Annales Geophysicae, European Geosciences Union, 2005, 23 (2), pp.253-275
Annales Geophysicae, Vol 23, Pp 253-275 (2005)
Scopus-Elsevier
Annales Geophysicae, Vol 23, Iss 2, Pp 253-275 (2005)
HAL
Annales Geophysicae, 2005, 23 (2), pp.253-275

Ground-based remote sensing observatories have a crucial role to play in providing data to improve our understanding of atmospheric processes, to test the performance of atmospheric models, and to develop new methods for future space-borne observatio

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::528817f3bb75329f9d5093a7e0cca4a6
https://doi.org/10.5194/angeo-23-253-2005

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Maritime aerosol optical thickness measured by handheld sun photometers

Autor: Mark A. Miller, Robert Frouin, Ajit Subramaniam, William M. Balch, Menghua Wang, Giulietta S. Fargion, Christophe Pietras, Kirk Knobelspiesse

Publikováno v: Remote Sensing of Environment. 93:87-106

For several years, the NASA SIMBIOS Project has collected, processed, and archived optical aerosol data from shipboard sun photometers. The calibration, processing, quality control, and archival methodology for handheld sun photometers are described

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ff7221d3ebdb8d1506c9d94881bf1aae
https://doi.org/10.1016/j.rse.2004.06.018

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Sun-Pointing-Error Correction for Sea Deployment of the MICROTOPS II Handheld Sun Photometer

Autor: Kirk Knobelspiesse, Giulietta S. Fargion, Christophe Pietras

Publikováno v: Journal of Atmospheric and Oceanic Technology. 20:767-771

Handheld sun photometers, such as the MICROTOPS II (manufactured by Solar Light, Inc.), provide a simple and inexpensive way to measure in situ aerosol optical thickness (AOT), ozone content, and water vapor. Handheld sun photometers require that the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cb862670c003c2d2b1e6b5f1738e7625
https://doi.org/10.1175/1520-0426(2003)20<767:specfs>2.0.co

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