Espresso 'pucks' stop behaving predictably above certain pressures

24 de junho de 2026 1 min de leitura 6 visualizações Fonte original

When a physics student asked baristas at the Warsaw Coffee Conference what their biggest question for scientists was, the baristas said they wanted to know how

When a physics student asked baristas at the Warsaw Coffee Conference what their biggest question for scientists was, the baristas said they wanted to know how to stop channeling during brewing.

Fonte original: https://phys.org/news/2026-06-espresso-pucks-pressures.html

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