Abdus Salam International Centre for Theoretical Physics

@ictp.bsky.social

For more than 60 years, the Abdus Salam International Centre for Theoretical Physics (ICTP) has been a driving force behind global efforts to advance scientific expertise in the developing world.

Excited to be in Trieste again for a week (visiting @ictp.bsky.social). Knew well the city's literary connections to Joyce and Svevo, but discovering Umberto Saba now. Here's his ambivalent poem about his hometown, translated by Geoffrey Brock. "Trieste has a sullen grace"

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Looking forward to returning to the Abdus Salam International Centre for Theoretical Physics (ICTP) in Trieste, Italy @ictp.bsky.social where I started out as a postdoctoral fellow in 1997, applying complex systems theory to study ecosystem structure and dynamics with a fellowship from NSERC.

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Hair cell bundles are tiny structures in our ears that help us sense and amplify both faint and loud sounds. A new study by an international group of researchers sheds light on the thermodynamics that underlie the functioning of these bundles. Learn more: journals.aps.org/prxlife/abst...

A hair cell bundle as seen with fluorescence (left) and differential interference contrast (right) microscopy. Credits: F. Berger/Utrecht University

Di solito è la luce a far vedere i difetti. Ora uno studio pubblicato su @pnas.org – condotto dall’International Centre for Theoretical Physics (@ictp.bsky.social) di Trieste e dalla University of Chicago – mostra come invece, nel ghiaccio, siano i difetti a far vedere la luce.

Quando il ghiaccio s’illumina

Sono i difetti microscopici nella struttura cristallina a trasformare il ghiaccio esposto a raggi Uv in una sorgente luminosa. La scoperta, illustrata da una collaborazione tra il Centro internazional...

media.inaf.it