Zobrazeno 1 - 10
of 45
pro vyhledávání: '"Armelle Philip"'
Autor:
Maurine Montagnat, Mathieu Bourcier, Armelle Philip, Paul D. Bons, Catherine C. Bauer, Paul Deconinck, Pierre Hereil
Publikováno v:
Journal of Glaciology, Vol 67, Pp 1190-1204 (2021)
Hailstone structures have been studied for over a century, but so far mainly by manual optical means. This paper presents new texture and microstructure data (i.e. crystal lattice orientations, grain sizes and shapes) measured with an Automatic Ice T
Externí odkaz:
https://doaj.org/article/ca1ad65b91b64c14b6ca85f67130be2e
Autor:
Thierry Pellarin, Nicolas Champollion, Nicolas Gratiot, Claudia Teran-Escobar, Isabelle Ruin, Geremy Panthou, Benoit Hingray, Gilles Delaygue, Eliot Jager, Alexis Lamothe, Guillaume Piton, Guillaume Evin, Juliette Blanchet, Nathalie Philippon, Armelle Philip, Patricia Martinerie, Ghislain Picard
The Institute of Environmental Geosciences (IGE) is a public research laboratory in Earth and Environmental Sciences with a staff of about 300 people, which conducts research on climate, the anthropisation of our planet and environmental risks, combi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e5d957c864da23fb5ba126e16b33188
https://doi.org/10.5194/egusphere-egu23-13694
https://doi.org/10.5194/egusphere-egu23-13694
Publikováno v:
The Cryosphere. 16:967-980
Modeling air transport through the entire firn column of polar ice sheets is needed to interpret climate archives. To this end, different regressions have been proposed in the past to estimate the effective coefficient of diffusion and permeability o
Autor:
Pierre Lhuissier, Pauline Gravier, Richi Kumar, Alexis Burr, Alexandre Barthelemy, Fanny Mas, Armelle Philip, Christophe Martin, Luc Salvo, Julie Villanova, Elodie Boller
Publikováno v:
Microscopy and Microanalysis. 28:326-327
Modeling air transport through the entire ice sheet column is needed to interpret climate archives. To this end, different regressions were proposed to estimate the effective coefficient of diffusion and permeability of firn. Such regressions are oft
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c94e4b3b94ed8d6e9b85c5675cd9bd4e
https://doi.org/10.5194/tc-2021-196
https://doi.org/10.5194/tc-2021-196
Publikováno v:
Acta Materialia
Acta Materialia, Elsevier, 2019, 167, pp.210-220. ⟨10.1016/j.actamat.2019.01.053⟩
Acta Materialia, 2019, 167, pp.210-220. ⟨10.1016/j.actamat.2019.01.053⟩
Acta Materialia, Elsevier, 2019, 167, pp.210-220. ⟨10.1016/j.actamat.2019.01.053⟩
Acta Materialia, 2019, 167, pp.210-220. ⟨10.1016/j.actamat.2019.01.053⟩
One of the most efficient proxy methods for paleoclimatology consists of obtaining data previously preserved within polar ice cores. Models for past climate reconstruction are based in particular on the characterization of entrapped gases in ice clos
Autor:
Christophe L. Martin, Lucas Milliancourt, Alexis Burr, Christian Geindreau, Neige Calonne, Frédéric Flin, Armelle Philip
Publikováno v:
Geophysical Research Letters
Geophysical Research Letters, 2019, 46 (22), pp.13079-13089. ⟨10.1029/2019GL085228⟩
Geophysical Research Letters, American Geophysical Union, 2019, 46 (22), pp.13079-13089. ⟨10.1029/2019GL085228⟩
Geophysical Research Letters, 2019, 46 (22), pp.13079-13089. ⟨10.1029/2019GL085228⟩
Geophysical Research Letters, American Geophysical Union, 2019, 46 (22), pp.13079-13089. ⟨10.1029/2019GL085228⟩
International audience; Estimating thermal conductivity of snow, firn, and porous ice is key for modeling the thermal regime of alpine and polar glaciers. Whereas thermal conductivity of snow was widely investigated, studies on firn and porous ice ar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::862287c1757cdc7f27407e2a93778c8a
https://hal.science/hal-03053507
https://hal.science/hal-03053507
Publikováno v:
SSRN Electronic Journal.
One of the most efficient proxy method for paleoclimatology consists of obtaining data previously preserved within polar ice cores. Models for past climate reconstruction are based in particular on the characterization of entrapped gases in ice close
Autor:
Neige Calonne, P. Puglièse, J. Roulle, J.-M. Panel, S. Rolland du Roscoat, A. Dufour, Christian Geindreau, P. Charrier, F. Lahoucine, Bernard Lesaffre, Frédéric Flin, Armelle Philip
Publikováno v:
Geophysical Research Letters
Geophysical Research Letters, American Geophysical Union, 2015, 42, ⟨10.1002/2015GL063541⟩
Geophysical Research Letters, 2015, 42, ⟨10.1002/2015GL063541⟩
Geophysical Research Letters, American Geophysical Union, 2015, 42, ⟨10.1002/2015GL063541⟩
Geophysical Research Letters, 2015, 42, ⟨10.1002/2015GL063541⟩
Monitoring the time evolution of snow microstructure in 3-D is crucial for a better understanding of snow metamorphism. We, therefore, designed a cryogenic cell that precisely controls the experimental conditions of a sample while it is scanned by X-