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2 évènements,
Séminaire Programme Gradué Chimie PSL
Séminaire Programme Gradué Chimie PSL
The seminar will be in hybrid format and the connection details are : https://us02web.zoom.us/j/83595816412?pwd=Q1VNbEdPcFMvNm9rSkpXRFRSZmlTUT09 ID de réunion : 835 9581 6412 Code secret : 399084 Next Monday at 11:30, we will have the pleasure to listen to Thomas Machon (Bristol University) who will talk about the contact geometry in cholesterics and chiral materials .…
1 évènement,
1 évènement,
3 évènements,
Séminaire Programme Gradué Chimie PSL
Séminaire Programme Gradué Chimie PSL
Microfluidic osmotic compression of charge-stabilized colloidal dispersions: Equations of state and collective diffusion coefficients. Annick Hallez, Laboratoire de Génie Chimique, Université de Toulouse. Where : ESPCI, Amphi Holweck. Using a model coupling mass transport and liquid theory calculations for a charge-stabilized colloidal dispersion, it is possible to show that diffusion significantly limits measurement times of…
Séminaire Programme Gradué Chimie PSL
Séminaire Programme Gradué Chimie PSL
From nanocrystals to earthquakes: Universal avalanche statistics across 12 decades in length? Karin Dahmen, Department of Physics, University of Illinois at Urbana Champaign Slowly-compressed nano-crystals, bulk metallic glasses, high entropy alloys, rocks, granular materials, and the earth all deform via intermittent slips or “quakes”. We find that although these systems span 12 decades in…
3 évènements,
Séminaire Programme Gradué Chimie PSL
Séminaire Programme Gradué Chimie PSL
Searching for the Ideal Glass Transition: Ultra-stable Glasses and Yotta Second Time-Scales Gregory B. McKenna, Department of Chemical and Biomolecular Engineering, North Carolina State University Raleigh, NC 20795 Where : ESPCI, Amphi Holweck Zoom link: https://espci.zoom.us/j/85188005514?pwd=OHYyRTIyeWNxQkFQOUlTRVpOdGxodz09 Abstract: In prior work we have addressed the problem of the glass transition by examining the response of…
3 évènements,
Séminaire Programme Gradué Chimie PSL
Séminaire Programme Gradué Chimie PSL
Crumpled Matter made from Sticky and Damaged Sheets Andrew B. Croll, Department of Physics, NDSU The cause for the relatively high compressive strength of a crumpled sheet has long fascinated many researchers. When a sheet is confined in a spherical cavity it slowly bends and collides with itself until it become strapped in a complicated…