Notes from the bench
Experiments, materials and measurements from the VIHI lab.
The Complete Guide to Chemex: Everything You Need to Know
The Chemex pour-over brewer, invented by Peter Schlumbohm in 1941, uses thick bonded filters to produce an exceptionally clean, br…
The Complete Guide to Kalita Drippers: Why Flat-Bottom Brewing Changes Everything
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All the Random Variables in Pour-Over Coffee: Why the Same Recipe Tastes Different
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Why Filter Paper Matters More Than You Think: Flow Rate, Extraction, and Consistency
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Why the Same Dripper Never Brews the Same Coffee: An Introduction to Dripper Structural Engineering
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A Complete Breakdown Of Random Variables In Pour Over Coffee 2...
Explore a complete breakdown of random variables in pour over coffee 2 with clearer structure, comparison sections, FAQ links, and…
Vihi & The 4R Framework: A Systemic Sustainability Strategy from Material Science to Circular Economy
Vihi & The 4R Framework: A Systemic Sustainability Strategy from Material Science to Circular Economy Sustainability is not a mark…