Zobrazeno 1 - 10
of 134
pro vyhledávání: '"G. Tymen"'
Autor:
Pierre Mousseau, Nadine Allanic, Y. Madec, Alain Sarda, Christophe Plot, Jean-Paul Caltagirone, G. Tymen
Publikováno v:
Experimental Heat Transfer
Experimental Heat Transfer, Taylor & Francis, 2018, 31 (4), pp.317-333. ⟨10.1080/08916152.2017.1410505⟩
Experimental Heat Transfer, Taylor & Francis, 2018, 31 (4), pp.317-333. ⟨10.1080/08916152.2017.1410505⟩
This experimental study focuses on the investigation of a flow boiling that occurs during the cooling process of a high temperature heated horizontal channel. Unpressurized water is used as working fluid. An intrusive thermally instrumented cell enab
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::71dc4b0cdb99b10e15210e354eb6ca70
https://hal.archives-ouvertes.fr/hal-01837922
https://hal.archives-ouvertes.fr/hal-01837922
Akademický článek
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Autor:
G. Tymen, N. Michielsen
Publikováno v:
Journal of Aerosol Science
Journal of Aerosol Science, 2007, 38 (11), pp.1129-1139. ⟨10.1016/j.jaerosci.2007.08.008⟩
Journal of Aerosol Science, 2007, 38 (11), pp.1129-1139. ⟨10.1016/j.jaerosci.2007.08.008⟩
A new diffusion battery was designed to make precise measurements of the indoor activity size distribution of short-lived 222Rn decay products in the size range of 0.5-5 nm. It relies on the selection of particles by five annular diffusion channels (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c143194a564550da42b8814cd4248687
https://doi.org/10.1016/j.jaerosci.2007.08.008
https://doi.org/10.1016/j.jaerosci.2007.08.008
Autor:
S. Gouva, H. Baysson, Margot Tirmarche, Dominique Laurier, Denis Caillaud, J.C. Artus, G. Tymen, F. Ducloy, A. Vergnenegre
Publikováno v:
Revue des Maladies Respiratoires. 22:587-594
Resume Introduction Les resultats des etudes epidemiologiques recentes indiquent une augmentation du risque de cancer du poumon liee a l’inhalation de radon, gaz radioactif d’origine naturelle present dans l’habitat. Dans le cadre d’un vaste
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::95d8385c9e53f225cd2d7cdacead3b72
https://doi.org/10.1016/s0761-8425(05)85611-6
https://doi.org/10.1016/s0761-8425(05)85611-6
Publikováno v:
Radioprotection. 37:C1-1211
A research program carried out since 1997 produced a methodology for predicting areas with a strong potential for radon exhalation at the soil surface. This methodology is based on a quantification of the Rn exhalation rate, from a precise characteri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0af921fde1cae2c1dfb278855c98418a
https://doi.org/10.1051/radiopro/2002149
https://doi.org/10.1051/radiopro/2002149
Publikováno v:
Journal of Environmental Radioactivity. 63:15-33
We propose a new methodology for predicting areas with a strong potential for radon ( 222 Rn) exhalation at the soil surface. This methodology is based on the Rn exhalation rate quantification, starting from a precise characterisation of the main loc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7c8c1022e658607f9883371632f22497
https://doi.org/10.1016/s0265-931x(01)00133-3
https://doi.org/10.1016/s0265-931x(01)00133-3
Autor:
Cécile Ferry, V. Labed, M.C. Robé, G. Tymen, F Béchennec, D Thiéblemont, G. Ielsch, Jean-Claude Baubron, Patrick Richon
Publikováno v:
Journal of Environmental Radioactivity. 53:75-90
The approach proposed in this study provides insight into the influence of the basement geochemistry on the spatial distribution of radon (222Rn) levels both at the soil/atmosphere interface and in the atmosphere. We combine different types of in sit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c1e5cdb619364ed7b1b4475849913909
https://doi.org/10.1016/s0265-931x(00)00106-5
https://doi.org/10.1016/s0265-931x(00)00106-5
Autor:
C. Huet, G. Vezzù, A. Reineking, Arturo Vargas, E. O. Knutson, J. C. Strong, Ch. Schuler, G. Tymen, G. Butterweck-Dempewolf
Publikováno v:
Aerosol Science and Technology. 33:261-273
Starting in 1996, nonlinear approximation algorithms used for the determination of size distributions of ''unattached'' radon progeny from measurements made with diffusional size classification instruments were compared. Seven participants (one Ameri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6afbddb0665dc9a559d249231848d134
https://doi.org/10.1080/027868200416240
https://doi.org/10.1080/027868200416240
Publikováno v:
Journal of Aerosol Science. 30:205-216
A new method is presented to estimate mean activity concentration and mean size distribution of nanometer 218Po over long time, i.e. several weeks in indoor atmospheres. It uses an annular channel, equipped with an LR 115 solid-state alpha-track dete
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b0d00bb1d14a40384d1c4c245eae7b2
https://doi.org/10.1016/s0021-8502(98)00035-4
https://doi.org/10.1016/s0021-8502(98)00035-4
Publikováno v:
Health Physics. 72:762-765
The permeation of {sup 222}Rn through plastic membranes has been studied in order to improve a solid-state measuring device BARASOL{trademark} and to use it in water-saturated soils. Preliminary results show that polyethylene is the most efficient me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::60b12fd2353c55a504c63a0cf2264da9
https://doi.org/10.1097/00004032-199705000-00013
https://doi.org/10.1097/00004032-199705000-00013