Finding · as stated by the study, recorded by Coridum · status verified-machine

Finding F-1404

“Our results indicate that atmospheric nanoparticles in the 1−6 nm size range dominate indoor particle concentrations, constituting up to ∼65% of total particles.”

Fate of 1 to 6 nm Candle Combustion Nanoparticles in Indoor Atmospheric Environments… (2026). Environ Sci Technol. Page 1. CKB 1497

Structure

Factor
Ultrafine particles (UFP)
Study design
measurement campaign of indoor particle number and size distribution down to 1 nanometre: the contribution of atmospheric nanoparticles that come in from outdoors was separated from indoor emission events, together with the coagulation scavenging rates indoors (class 4)
Effect
other 65
Caveat
a share of the number, not of the mass; the sentence prints it as an upper bound

A Finding records what one published document states, verbatim and with its page. It is not a conclusion of Coridum; see the Claims that build on it.