Zobrazeno 1 - 10
of 683
pro vyhledávání: '"C. PIOT"'
Autor:
P. Sabatier, M. Nicolle, C. Piot, C. Colin, M. Debret, D. Swingedouw, Y. Perrette, M.-C. Bellingery, B. Chazeau, A.-L. Develle, M. Leblanc, C. Skonieczny, Y. Copard, J.-L. Reyss, E. Malet, I. Jouffroy-Bapicot, M. Kelner, J. Poulenard, J. Didier, F. Arnaud, B. Vannière
Publikováno v:
Climate of the Past, Vol 16, Pp 283-298 (2020)
North Africa is the largest source of mineral dust on Earth, which has multiple impacts on the climate system; however, our understanding of decadal to centennial changes in African dust emissions over the last few millenniums is limited. Here, we pr
Externí odkaz:
https://doaj.org/article/a630b7fbc31242a7b6532841da796cab
Publikováno v:
Sciences, Eaux & Territoires, Iss 27 (2019)
La renouée du Japon, espèce exotique envahissante (EEE), prolifère sur le territoire français et pose de nombreux problèmes en impactant la biodiversité, les paysages et les activités humaines. La valorisation chimique de son rhizome, riche en
Externí odkaz:
https://doaj.org/article/637b7d702e624a85a4726e2ad9e653a1
Autor:
K. E. Yttri, J. Schnelle-Kreis, W. Maenhaut, G. Abbaszade, C. Alves, A. Bjerke, N. Bonnier, R. Bossi, M. Claeys, C. Dye, M. Evtyugina, D. García-Gacio, R. Hillamo, A. Hoffer, M. Hyder, Y. Iinuma, J.-L. Jaffrezo, A. Kasper-Giebl, G. Kiss, P. L. López-Mahia, C. Pio, C. Piot, C. Ramirez-Santa-Cruz, J. Sciare, K. Teinilä, R. Vermeylen, A. Vicente, R. Zimmermann
Publikováno v:
Atmospheric Measurement Techniques, Vol 8, Iss 1, Pp 125-147 (2015)
The monosaccharide anhydrides (MAs) levoglucosan, galactosan and mannosan are products of incomplete combustion and pyrolysis of cellulose and hemicelluloses, and are found to be major constituents of biomass burning (BB) aerosol particles. Hence, am
Externí odkaz:
https://doaj.org/article/54054f97bbb8476dbfbc9f4b8cecf5cd
Autor:
A. Waked, O. Favez, L. Y. Alleman, C. Piot, J.-E. Petit, T. Delaunay, E. Verlinden, B. Golly, J.-L. Besombes, J.-L. Jaffrezo, E. Leoz-Garziandia
Publikováno v:
Atmospheric Chemistry and Physics, Vol 14, Iss 7, Pp 3325-3346 (2014)
In this work, the source of ambient particulate matter (PM10) collected over a one-year period at an urban background site in Lens (France) was determined and investigated using a positive matrix factorization receptor model (US EPA PMF v3.0). In add
Externí odkaz:
https://doaj.org/article/d1a45d4bdc43471db029af684bb26ab5
Publikováno v:
Atmospheric Measurement Techniques, Vol 5, Iss 1, Pp 141-148 (2012)
The determination of atmospheric concentrations of levoglucosan and its two isomers, unambiguous tracers of biomass burning emissions, became even more important with the development of wood as renewable energy for domestic heating. Many researches d
Externí odkaz:
https://doaj.org/article/eee8080725ec4c16afaa88418570d8a0
Insights into the secondary fraction of the organic aerosol in a Mediterranean urban area: Marseille
Autor:
I. El Haddad, N. Marchand, B. Temime-Roussel, H. Wortham, C. Piot, J.-L. Besombes, C. Baduel, D. Voisin, A. Armengaud, J.-L. Jaffrezo
Publikováno v:
Atmospheric Chemistry and Physics, Vol 11, Iss 5, Pp 2059-2079 (2011)
A comprehensive aerosol characterization was conducted at Marseille during summer, including organic (OC) and elemental carbon (EC), major ionic species, radiocarbon (14C), water-soluble OC and HULIS (HUmic LIke Substances), elemental composition and
Externí odkaz:
https://doaj.org/article/365f487f02724ba0b8538b167483f15d
Autor:
I. El Haddad, N. Marchand, H. Wortham, C. Piot, J.-L. Besombes, J. Cozic, C. Chauvel, A. Armengaud, D. Robin, J.-L. Jaffrezo
Publikováno v:
Atmospheric Chemistry and Physics, Vol 11, Iss 5, Pp 2039-2058 (2011)
Marseille, the most important port of the Mediterranean Sea, represents a challenging case study for source apportionment exercises, combining an active photochemistry and multiple emission sources, including fugitive emissions from industrial source
Externí odkaz:
https://doaj.org/article/d267560f11a04ce1bfa4ca3f23de01df
Autor:
O. Favez, I. El Haddad, C. Piot, A. Boréave, E. Abidi, N. Marchand, J.-L. Jaffrezo, J.-L. Besombes, M.-B. Personnaz, J. Sciare, H. Wortham, C. George, B. D'Anna
Publikováno v:
Atmospheric Chemistry and Physics, Vol 10, Iss 12, Pp 5295-5314 (2010)
The emission of organic aerosols (OA) in the ambient air by residential wood burning is nowadays a subject of great scientific concern and a growing number of studies aim at apportioning the influence of such emissions on urban air quality. In the pr
Externí odkaz:
https://doaj.org/article/bcb6383bf1e6415685654b6f5610c3f9
Publikováno v:
INRAE Productions Animales, Vol 12, Iss 4 (1999)
Cet article décrit le transport sanguin et le métabolisme tissulaire des lipides chez le veau de boucherie recevant un aliment d’allaitement à base d’huile de coprah (riche en acides gras à chaîne moyenne) ou de suif (riche en acides gras lo
Externí odkaz:
https://doaj.org/article/8e2528404513479b8d6c9dfafaf08e14
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