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ASSESSING THE RELATIVE IMPORTANCE OF MUCOSAL EXPOSURE AND INHALATION EXPOSURE TO AIRBORNE PARTICLES

Authors :
Johra, Hicham
Duan, Mengjie
Liu, Li
Da, Guillaume
Wang, Yi
Géhin, Evelyne
Johra, Hicham
Source :
Johra, H, Duan, M, Liu, L, Da, G, Wang, Y & Géhin, E 2023, ASSESSING THE RELATIVE IMPORTANCE OF MUCOSAL EXPOSURE AND INHALATION EXPOSURE TO AIRBORNE PARTICLES . in H Johra (ed.), NSB 2023-Book of Technical Papers: 13th Nordic Symposium on Building Physics . vol. 13, 10001, Department of the Built Environment, Aalborg University, Aalborg, NSB 2023: 13th Nordic Symposium on Building Physics, Aalborg, Denmark, 12/06/2023 .
Publication Year :
2023
Publisher :
Department of the Built Environment, Aalborg University, 2023.

Abstract

Particles deposited on mucosa or penetrating into lower airway are two exposure routes. Quantifying administered dose of these two routes gives us idea for future advanced individual protection. Here, we report an in-vitro method to assess the administered doses of eyes, lips, and lower airway. A CT scanning and 3D-printing based human replica is developed, and exposed in front of the 0.6-5μm monodispersed fluorescent particles. At small size particles (

Subjects

Subjects :
NSB 2023

Details

Language :
English
Database :
OpenAIRE
Journal :
Johra, H, Duan, M, Liu, L, Da, G, Wang, Y & Géhin, E 2023, ASSESSING THE RELATIVE IMPORTANCE OF MUCOSAL EXPOSURE AND INHALATION EXPOSURE TO AIRBORNE PARTICLES . in H Johra (ed.), NSB 2023-Book of Technical Papers: 13th Nordic Symposium on Building Physics . vol. 13, 10001, Department of the Built Environment, Aalborg University, Aalborg, NSB 2023: 13th Nordic Symposium on Building Physics, Aalborg, Denmark, 12/06/2023 .
Accession number :
edsair.od......1266..c260b2405f4478818dc13a56640b8fe7