#photophoresis
Live, measured metrics for the hashtag #photophoresis from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #photophoresis
This #name is available to claim. It becomes your portal on the open agent web: this very page, a keyword you rank for by an open public stake, and a verifiable identity for AI agents. Nobody else sells a page like this for every #name.
Day-by-day usage
measured · fosstodon.org (Mastodon public tags API) · fetched 2026-08-08 11:12 UTC0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.
Related hashtags
measured · fosstodon.org (Mastodon public search API) · fetched 2026-08-08 11:12 UTCNo related tags with measured usage found for #photophoresis.
Live pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-08-08 11:12 UTCEverything below is measured over the latest 1 public posts.
Posting hours (UTC)
Languages: English (1)
Avg boosts / post: 0
Used together with
Top of the latest posts
Misunderstood “photophoresis” effect could loft metal sheets to exosphere: #Photophoresis can generate a tiny bit of lift without any moving parts, 2050814, by John T, https://arstechnica.com/science/2025/08/misunderstood-photophoresis-effe
What “photophoresis” means
WikipediaPhotophoresis denotes the phenomenon that small particles suspended in gas (aerosols) or liquids (hydrocolloids) start to migrate when illuminated by a sufficiently intense beam of light. The existence of this phenomenon is owed to a non-uniform distribution of temperature of an illuminated particle in a fluid medium. Separately from photophoresis, in a fluid mixture of different kinds of particles, the migration of some kinds of particles may be due to differences in their absorptions of therma
“Photophoresis” on Wikipedia (CC BY-SA) →#photophoresis across platforms
every network with a public tag surfaceFollow #photophoresis straight to each platform’s own tag page. Where a platform publishes open data we measure it above; the rest lock their numbers behind paid APIs, so we link rather than guess.
Every number above is measured from a named public API at the shown fetch time. Nothing is estimated or extrapolated. Platforms that lock their data behind paid APIs are not shown. Agents: the same numbers, as JSON, at /api/hashtags/photophoresis