Zobrazeno 1 - 10
of 71
pro vyhledávání: '"V. Chazel"'
Autor:
Eric Blanchardon, Elie Tourlonias, Sandrine Frelon, Laurent Pourcelot, V. Chazel, P. Bouisset, François Paquet
Publikováno v:
RADIATION PROTECTION DOSIMETRY
RADIATION PROTECTION DOSIMETRY, 2007, 127 (1-4), pp.64-67. ⟨10.1093/rpd/ncm252⟩
RADIATION PROTECTION DOSIMETRY, 2007, 127 (1-4), pp.64-67. ⟨10.1093/rpd/ncm252⟩
Some beaches in the south of France present high levels of natural radioactivity mainly due to thorium (Th) and uranium (U) present in the sand. Risk assessment after internal exposure of members of the public by either inhalation or ingestion of bla
Publikováno v:
Journal of Toxicology and Environmental Health-Part A: Current Issues
Journal of Toxicology and Environmental Health-Part A: Current Issues, 2006, 69 (17), pp.1629-1649. ⟨10.1080/15287390600629882⟩
Journal of Toxicology and Environmental Health-Part A: Current Issues, 2006, 69 (17), pp.1629-1649. ⟨10.1080/15287390600629882⟩
For the assessment of doses after inhalation of airborne uranium compounds by workers, the International Commission on Radiological Protection (ICRP) developed compartmental models that are used to calculate reference dose coefficients and retention
Autor:
Sandrine Frelon, Marjorie Monleau, Marie Donnadieu-Claraz, François Paquet, Michel De Méo, Gérard Duménil, V. Chazel
Publikováno v:
Inhalation Toxicology
Inhalation Toxicology, 2006, 18 (11), pp.885-894. ⟨10.1080/08958370600822524⟩
Inhalation Toxicology, 2006, 18 (11), pp.885-894. ⟨10.1080/08958370600822524⟩
In nuclear fuel cycle facilities, workers may inhale airborne uranium compounds that lead to internal contamination, with various exposure scenarios depending on the workplace. These exposures can be chronic, repeated, or acute, and can involve many
Autor:
Marjorie Monleau, Gérard Duménil, V. Chazel, Michel De Méo, François Paquet, Marie Donnadieu-Claraz
Publikováno v:
Toxicological Sciences
Toxicological Sciences, 2006, 89 (1), pp.287-295. ⟨10.1093/toxsci/kfj010⟩
TOXICOLOGICAL SCIENCES
TOXICOLOGICAL SCIENCES, 2006, 89 (1), pp.287-295. ⟨10.1093/toxsci/kfj010⟩
Toxicological Sciences, 2006, 89 (1), pp.287-295. ⟨10.1093/toxsci/kfj010⟩
TOXICOLOGICAL SCIENCES
TOXICOLOGICAL SCIENCES, 2006, 89 (1), pp.287-295. ⟨10.1093/toxsci/kfj010⟩
Depleted uranium (DU) is a radioactive heavy metal coming from the nuclear industry and used in numerous military applications. Uranium inhalation can lead to the development of fibrosis and neoplasia in the lungs. As little is known concerning the m
Publikováno v:
Canadian Journal of Physiology and Pharmacology. 82:73-78
The aim of this work is to develop a new approach to partially decontaminate wounds after industrial uranium contamination, during the interval of time between contamination and transfer of the patient to the infirmary. A wound dressing and a paste m
Publikováno v:
Radiation Protection Dosimetry. 105:163-166
Aerosols produced during impacts of depleted uranium (DU) penetrators against the glacis (sloping armour) and the turret of a tank were sampled. The concentration and size distribution were determined. Activity median aerodynamic diameters were 1 mic
Publikováno v:
ResearcherID
In the Human Respiratory Tract Model (HRTM) described in ICRP Publication 66, time-dependent dissolution is described by three parameters: the fraction dissolved rapidly, f r , and the rapid and slow dissolution rates s r and s s . The effect of thes
Publikováno v:
Radiation Protection Dosimetry. 92:289-294
The chemical solubility in cell culture medium and in Gamble's solution and the biokinetic behaviour on rats of an industrial UF 4 compound have been studied in order to predict experimentally absorption parameters (f r , s r , S s ) after inhalation
Publikováno v:
Radiation Protection Dosimetry. 88:223-231
The in vitro solubility, absorption to blood, lung retention and dose coefficient of industrial UO 2 samples were studied as a function of the specific surface area (SSA) of the particles. An in vitro study has been carried out on two samples of indu
Autor:
François Paquet, E. Ansoborlo, V. Chazel, Alan Hodgson, M. H. Henge-Napoli, N. Stradling, P. Houpert
Publikováno v:
Health Physics. 75:389-397
Comprehensive studies on the radiotoxicological risk of an intermediate compound UO4, which is not specified in ICRP Recommendations, were motivated by its increased use in the nuclear fuel cycle and the lack of information such as physico-chemical a