Optimisation of the multiscale structure of cosmetic films for the design of titanium dioxide based sunscreens November 12 2026 Types d’événements Thèses ou HDR SpeakerAndrea CarreteroLaboratoire Léon Brillouin LocationGrand Amphi du bâtiment Pascal, 530 rue André Rivière, 91405 Orsay Period November 12 2026 Hoursfrom 2:00 PM at 4:00 PM