111 , S18S34 (2003)
Carcinogenic and non-carcinogenic health risk assessment of organic compounds and heavy metals in electronic cigarettes
Visual Characteristics of Quality Gum Strips: Natural Gum Arabic (The Good Stuff): Appears as a thin, clear to slightly amber line 2-4mm wide typically Slightly shinier or glossier than the rest of the paper Even, consistent application with no gaps Almost invisible when dry Lower Quality Adhesives: Yellowish or brown discoloration Thicker, more obvious strip Uneven application with visible globs or gaps Obvious different texture from paper Visual Gum Strip Placement The gum strip location can vary: Along the long edge: Most common placement Along the short edge: Less common but exists No visible strip: Some cellulose papers have edge-to-edge adhesive Self-Adhesive vs
Pinkas J, Kaleta D, Zgliczyski WS, Lusawa A, Wrzeniewska-Wal I, Wierzba W, et al
And, of course, smoking is prohibited
You know, we invented it, but also we've still got the sort of whiff of that world still in the country, and therefore it kinda still works here