15–19 Sept 2024
Leuven, Belgium
Europe/Berlin timezone

Measuring the size distribution of ultrafine particles by means of diffusion selectors

16 Sept 2024, 14:55
20m
Leuven, Belgium

Leuven, Belgium

Janseniusstraat 1, 3000 Leuven

Speaker

Efoevi Angelo Koudou (Université de Lorraine, Institut Elie Cartan de Lorraine)

Description

The problem of measuring the size distribution of ultrafine (nano and submicron-sized) particles is important to determine the physical and chemical properties of aerosols, their toxicity. We give a quick review of some statistical methods used in the literature to solve this problem, for instance an EM algorithm for the reconstruction of particle size distributions from diffusion battery data. We also present some simulation studies carried out during an ongoing work exploring new directions of research on this topic.

Type of presentation Talk
Classification Both methodology and application
Keywords Aerosol; size distribution; EM algorithm

Primary author

Efoevi Angelo Koudou (Université de Lorraine, Institut Elie Cartan de Lorraine)

Co-author

Dr Sébastien Bau (INRS, Nancy, France)

Presentation materials

There are no materials yet.