Dydia
Dydia DeLyser
Los Angeles, CA
Joined Jul 8th 2022
Last seen 2026-01-25 4:12 PM
Dydia’s Bio

I am a scholar who has researched the history of neon since 2010. I serve on the Board of the Museum of Neon Art. I co-authored, with my neon-sign-maker husband Paul Greenstein, Neon: A Light History; a short book for which profits benefit the Museum of Neon Art.
January 25, 2026
9:10 AM Dydia started a thread in The Lounge.
Argon-mercury or Mercury-argon?
January 24, 2026
5:01 PM Dydia replied in Dydia's thread Argon-mercury or Mercury-argon?.
What do you say, and what do you hear others saying? "Argon-mercury" or "Mercury-argon"? How long have you been using the term you use? I'm curious to see which one is more common. Thanks!
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