#mendeleev
Live, measured metrics for the hashtag #mendeleev from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #mendeleev
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 2026-08-14 13:05 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 2026-08-14 13:05 UTCLive pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-08-14 13:05 UTCEverything below is measured over the latest 17 public posts (spanning ~34677 hours).
Posting hours (UTC) — busiest: 12:00
Languages: English (12) · Italian (2) · Spanish (1) · German (1) · Dutch (1)
Avg boosts / post: 2.8
Top of the latest posts
Happy birthday to Russian #chemist Dmitri Mendeleev (1834 – 1907) who published the periodic table. Born in Siberia, the youngest child of a large family, his father was a school principal until he lost his sight & job. His mother then rest
Happy birthday to Russian #chemist Dmitri Mendeleev (1834 – 1907) who published the periodic table. Born in Siberia, the youngest of child of a large family, his father was a school principal until he lost his sight & job. His mother then r
In 1869, Russian chemist Dmitri Mendeleev was struggling to organize chemical elements for days. 🧪📚 Then something incredible happened… He reportedly fell asleep while working and woke up with the idea that became the modern periodic tabl
What “mendeleev” means
WikipediaDmitri Ivanovich Mendeleev was a Russian chemist known for formulating the periodic law and creating a version of the periodic table of elements. He used the periodic law not only to correct the then-accepted properties of some known elements, such as the valence and atomic weight of uranium, but also to predict the properties of three elements that were yet to be discovered. The synthetic element mendelevium is named in his honor.
“Dmitri Mendeleev” on Wikipedia (CC BY-SA) →#mendeleev across platforms
every network with a public tag surfaceFollow #mendeleev 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/mendeleev