EPISODE · Feb 28, 2026 · 12 MIN
SCIENCE OF VAPING #7 | THE “DRY PUFF” PROBLEM
from GFN News · host GFN.TV
In this episode of Science Series with Roberto Sussman, we tackle a deceptively simple question: how do you determine optimal vaping settings in a laboratory? Roberto explains why machine “puffing” can produce unrealistic overheating conditions that real users would immediately avoid (too hot, bad taste), and how that can distort measurements and conclusions in some studies. We also cover the “dry puff”/dry heat phenomenon, why airflow and power settings matter, and how modern devices differ from early closed “cigalike” systems.
What this episode covers
In this episode of Science Series with Roberto Sussman, we tackle a deceptively simple question: how do you determine optimal vaping settings in a laboratory? Roberto explains why machine “puffing” can produce unrealistic overheating conditions that real users would immediately avoid (too hot, bad taste), and how that can distort measurements and conclusions in some studies. We also cover the “dry puff”/dry heat phenomenon, why airflow and power settings matter, and how modern devices differ from early closed “cigalike” systems.
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SCIENCE OF VAPING #7 | THE “DRY PUFF” PROBLEM
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