A QED Coherence Model for Surface Nanobubbles

Duration: 24 mins 47 secs
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Description: Sen, S (Trinity College Dublin)
Monday 24 February 2014, 14:35-14:55
 
Created: 2014-02-28 15:44
Collection: Foams and Minimal Surfaces
Publisher: Isaac Newton Institute
Copyright: Sen, S
Language: eng (English)
Distribution: World     (downloadable)
Categories: iTunes - Mathematics
Explicit content: No
Aspect Ratio: 16:9
Screencast: No
Bumper: UCS Default
Trailer: UCS Default
 
Abstract: Remarkably stable surface nanobubbles under water have been observed whose existence cannot be understood. Widely dffering explanations have been put forward. However non of them explain the size of the nanobubbles or explain why they are formed. We show that a QED coherence model of water, due to Preparata et al, can explain the reason for the existence, the size and the stability of surface nanobubbles.
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