Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Patrick Cliche"'
Autor:
Patrick Pomerleau, Alain Royer, Alexandre Langlois, Patrick Cliche, Bruno Courtemanche, Jean-Benoît Madore, Ghislain Picard, Éric Lefebvre
Publikováno v:
Sensors, Vol 20, Iss 14, p 3909 (2020)
Monitoring the evolution of snow on the ground and lake ice—two of the most important components of the changing northern environment—is essential. In this paper, we describe a lightweight, compact and autonomous 24 GHz frequency-modulated contin
Externí odkaz:
https://doaj.org/article/319f8aee3f52492182bf14b599f42c7b
Autor:
Alexandre Langlois, Jean-Benoit Madore, Patrick Pomerleau, Alain Royer, Eric Lefebvre, Ghislain Picard, Bruno Courtemanche, Patrick Cliche
Publikováno v:
Sensors
Volume 20
Issue 14
Sensors (Basel, Switzerland)
Sensors, Vol 20, Iss 3909, p 3909 (2020)
Volume 20
Issue 14
Sensors (Basel, Switzerland)
Sensors, Vol 20, Iss 3909, p 3909 (2020)
Monitoring the evolution of snow on the ground and lake ice&mdash
two of the most important components of the changing northern environment&mdash
is essential. In this paper, we describe a lightweight, compact and autonomous 24 GHz frequenc
two of the most important components of the changing northern environment&mdash
is essential. In this paper, we describe a lightweight, compact and autonomous 24 GHz frequenc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4d97dd4e109a91cf08e87236424d7e02
Autor:
Miroslav Chum, Alexandre Langlois, Florent Dupont, Alain Royer, Ghislain Picard, Patrick Cliche, Alicia Gressent, Michel Fily
Publikováno v:
Hydrological Processes. 26:2643-2652
The Barnes Ice Cap (BIC) located on Baffin Island (Nunavut, Canada) is one of the most southern ice caps of the Canadian Arctic Archipelago. Observational data provide evidence of increased melting, thinning and contour recession due to recent climat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f9ed47175ce96c90463f5b659a49542a
https://doi.org/10.1002/hyp.9382
https://doi.org/10.1002/hyp.9382
Autor:
Alexandre Langlois, Patrick Cliche, Florent Domine, Rachel W. Obbard, B. Montpetit, Alexandre Roy, Alain Royer, Ghislain Picard, Nicolas Champollion
Publikováno v:
Journal of Glaciology. 58:941-952
Snow grain-size characterization, its vertical and temporal evolution is a key parameter for the improvement and validation of snow and radiative transfer models (optical and microwave) as well as for remote-sensing retrieval methods. We describe two
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3974c1b670582792d32c0023043083f0
https://doi.org/10.3189/2012jog11j248
https://doi.org/10.3189/2012jog11j248
Publikováno v:
Journal of Glaciology. 55:1041-1051
In January 2000 nine snow sensors were deployed in Dronning Maud Land, Antarctica, along a 355 km transect from Kvitkuven near the shelf edge via the Finnish research station, Aboa, to the Amundsenisen plateau. The purpose was to test a sensor system
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b8c6f7597ebf2523fae7edc21f62a6c3
https://doi.org/10.3189/002214309790794823
https://doi.org/10.3189/002214309790794823
Publikováno v:
Journal of Atmospheric and Oceanic Technology. 24:964-979
A study of the validation and calibration process for integrated water vapor (IWV) measurements derived from sun radiometry at the 940-nm solar absorption channel employed in the Aerosol Robotic Network (AERONET) Aerosol Canada (AEROCAN) is presented
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::17acb6d3e7a6bba32eb8d56dcfcfa497
https://doi.org/10.1175/jtech2011.1
https://doi.org/10.1175/jtech2011.1
Autor:
Alain Royer, G. Fedosejevs, L.J.B. McArthur, Amadou I. Bokoye, Philippe M. Teillet, N.T. O'Neil, Patrick Cliche
Publikováno v:
Atmosphere-Ocean. 39:429-456
Ground‐based sunphotometry measurements acquired under clear sky conditions can be used to investigate atmospheric aerosol optical properties. Such measurements are not only important in their own right as a technique for monitoring generic aerosol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29c968c161bd7d205f6c218cab7df867
https://doi.org/10.1080/07055900.2001.9649687
https://doi.org/10.1080/07055900.2001.9649687
Autor:
Ludovic Brucker, Chris Derksen, J. M. Willemet, Alain Royer, Michel Fily, Jacqueline Köhn, Alexandre Langlois, Patrick Cliche, Ghislain Picard
Publikováno v:
Journal of Hydrometeorology
Journal of Hydrometeorology, American Meteorological Society, 2009, 10 (6), pp.1447-1463. ⟨10.1175/2009JHM1154.1⟩
Journal of Hydrometeorology, 2009, 10 (6), pp.1447-1463. ⟨10.1175/2009JHM1154.1⟩
Journal of Hydrometeorology, American Meteorological Society, 2009, 10 (6), pp.1447-1463. ⟨10.1175/2009JHM1154.1⟩
Journal of Hydrometeorology, 2009, 10 (6), pp.1447-1463. ⟨10.1175/2009JHM1154.1⟩
Snow cover plays a key role in the climate system by influencing the transfer of energy and mass between the soil and the atmosphere. In particular, snow water equivalent (SWE) is of primary importance for climatological and hydrological processes an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dbbc0f6eb6d7e443273d025c26caafaf
https://hal-insu.archives-ouvertes.fr/insu-00421226
https://hal-insu.archives-ouvertes.fr/insu-00421226
Autor:
Amadou I. Bokoye, L. J. B. McArthur, J.-M. Thériault, Patrick Cliche, P.M. Teillet, Alain Royer, G. Fedosejevs, Norman T. O'Neill
Publikováno v:
Journal of Geophysical Research. 108
[1] Atmospheric water vapor is a key parameter for the analysis of climatic systems (greenhouse gas effect), in particular over high latitudes where water vapor displays an important seasonal variability. The sparse spatial and temporal sampling of a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::32385efce0ee2183cb89337ee1764ff2
https://doi.org/10.1029/2002jd002721
https://doi.org/10.1029/2002jd002721