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Telegram profile photo for Clube do livro Sci-SAIFR

Channel

Clube do livro Sci-SAIFR

@scisaifr

On this record: Topic · Growth · Engagement · Posts · Cite this entry

246subscribers

-7 since we began measuring on 7 August 2026

Risers and fallers across the register · movement among entries of Under 1,000.

Register entry

Telegram ID-1001568701903
TypeChannel
Username@scisaifr
CreatedBetween 1 August 2021 and 28 February 2023 — estimated from Telegram’s id allocation, not measured. How this range is calculated.
First recorded8 August 2026
Last confirmed live9 October 2026
Measurements held7
Confirmed unchanged1 time, most recently 9 October 2026
On Telegramt.me/scisaifr

Topic

Education — a classification, not a measurement. An on-box language model (Qwen3.6-35B-A3B-FP8, prompt version 1) read this channel’s own recent posts on 23 September 2026 and assigned it the closest of 31 fixed categories, at 70% confidence. This is a model’s judgement about what the channel is likely to be about, not a fact this register measured the way a subscriber count or a view count is measured — it can be revised on a later pass, and it carries no weight anywhere else on this page. How this classification works, and why it has no browse page of its own yet.

Growth

246253249.57 August 2026 — 253 subscribers8 August 2026 — 253 subscribers16 August 2026 — 252 subscribers23 August 2026 — 247 subscribers30 August 2026 — 246 subscribers28 September 2026 — 248 subscribers9 October 2026 — 246 subscribers7 August 20269 October 2026
7 measurements spanning 62 days, net -7. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 245–254 and does not start at zero.
Measurement log — every subscribers count we have recorded
Measured (UTC)SubscribersChange
9 Oct 2026, 00:00246-2
28 Sept 2026, 16:37248+2
30 Aug 2026, 04:28246-1
23 Aug 2026, 22:35247-5
16 Aug 2026, 15:37252-1
8 Aug 2026, 09:19253no change
7 Aug 2026, 23:25253first reading

Engagement

20 posts held, back to 20 June 2024 — the reader has not yet reached the start of this channel’s public history, so older posts may sit further back, unread. Read across 1 page of Telegram’s post history, 20 posts per page.

Nothing published in the last 30 days. ERR and ER are rolling 30-day measures, so there is nothing to compute — we hold 20 posts for this entry, the most recent from 12 August 2025. An engagement rate over an empty window would be a number about nothing.

Recent posts

12 Aug 2025, 23:11 UTC337 viewsread 8 August 2026
Photo

O Clube do Livro Sci-SAIFR recebe a física Ana Cecilia Soja, do Instituto Federal Fluminense (IFF), para discutir o livro “Gigantes da Física: Uma História da Física Moderna Através de Oito Biografias”. O livro promove uma viagem profundamente instrutiva pela vida e obra de cientistas cujas descobertas revolucionaram a física do século XX e transformaram o conhecimento do universo. 🗓️ 21 de agosto de 2025 (quinta-fe…

15 Apr 2025, 21:45 UTC473 viewsread 8 August 2026
Photo

📚*Clube do livro Sci-Saifr nesta quarta-feira 16/04 com as viagens de Einstein pela America do Sul* Em abril, o Clube do Livro Sci-SAIFR discute o livro “Os diários de viagem de Albert Einstein: América do Sul, 1925”, publicado pela Record, com Ze’ev Rosenkranz, autor da obra, e o físico Rogerio Rosenfeld, professor do Instituto de Física Teórica (IFT) da Unesp e vice-diretor do ICTP-SAIFR. 🗓️ *16 de abril de 2024 …

6 Feb 2025, 21:53 UTC351 viewsread 8 August 2026

Link para quem quiser participar do encontro daqui a pouco!

6 Feb 2025, 21:53 UTC328 viewsread 8 August 2026

Tópico: Clube do livro - Astrobiologia em seis lições Horário: 6 fev. 2025 07:30 da tarde São Paulo Ingressar na reunião Zoom https://us06web.zoom.us/j/81765258809?pwd=7B3taXgz4elrbiRDGTs7KxUVjfkaDH.1 ID da reunião: 817 6525 8809 Senha: 987877

5 Feb 2025, 21:34 UTC278 viewsread 8 August 2026

Amanhã teremos mais um encontro do Clube do Livro! https://docs.google.com/forms/d/e/1FAIpQLSeqjJRSkg-1JNkngkvbZVsAYZwHHfX1_WKfIaPOKSpebwoiuw/viewform

5 Feb 2025, 21:33 UTC271 viewsread 8 August 2026

Em fevereiro, o Clube do Livro Sci-SAIFR recebe o físico Bruno Nascimento Dias, pesquisador da USP, para discutir o livro “Astrobiologia em seis lições”, de sua autoria, publicado pela LF Editorial. A atividade acontece no dia 6 de fevereiro de 2025 (quinta-feira), às 19h30, pela plataforma Zoom. Essa obra de divulgação científica busca estimular, instigar e provocar o interesse para reflexão sobre alguns dos modelos…

5 Dec 2024, 21:08 UTC343 viewsread 8 August 2026

📚*Clube do livro Sci-Saifr: Despertar* Em dezembro, o Clube do Livro Sci-SAIFR recebe o físico Henrique Silva, do Centro de Ciências da Educação da Universidade Federal de Santa Catarina, para discutir o livro “Despertar”, de Octavia Butler, publicado no Brasil pela editora Morro Branco. A atividade acontece no dia 11 de dezembro (quarta-feira), às 19h30, pela plataforma Zoom. "Despertar", de Octavia Butler, é uma …

Showing the 12 most recent of 20 posts we hold for @scisaifr. View and reaction counts are the latest single reading for each post, not a live figure, and a recent post is still accumulating both. A view count marked ≈ was rounded by Telegram before we ever saw it — t.me prints views in full below 1,000 and to three significant figures above, so ≈1,200,000 means somewhere between 1,150,000 and 1,249,999. Unmarked counts are exact. Text is reproduced from the public post preview and truncated for length.

Cite this entry

A live page changes as we take new readings, so a citation should name the measurement it is based on, not just the URL. The line below cites the subscriber count as measured 9 October 2026 — this entry's latest reading, not the date you are reading this.

“Clube do livro Sci-SAIFR” (@scisaifr), 246 subscribers as measured 9 October 2026. Telegram Register, tgregister.com/channel/scisaifr.

Full measurement history, CC BY 4.0. Every reading this register holds for this entry, not just the latest one, as a dated, downloadable record: CSV · JSON. Free to use with attribution to tgregister.com. Each file carries its own generation timestamp, which is the figure to cite for exactly when the data was retrieved.