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Channel
Progress in Chemical and Biochemical Research
@pcbiochemres
On this record: Growth · Engagement · What this channel posts · Posts · Citations · Cite this entry
73subscribers
+0 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 | -1001238644266 |
|---|---|
| Type | Channel |
| Username | @pcbiochemres |
| Description | Progress in Chemical and Biochemical Research was launched in 2018 by Eurasian Chemistry Society with cooperation "Iranian Chemical Science and Technologies Association" http://www.pcbiochemres.com |
| Created | Between 1 March 2018 and 9 October 2020— estimated from Telegram’s id allocation, not measured. How this range is calculated. |
| First recorded | 9 August 2026 |
| Last confirmed live | 9 August 2026 |
| Measurements held | 2 |
| On Telegram | t.me/pcbiochemres |
Growth
| Measured (UTC) | Subscribers | Change |
|---|---|---|
| 9 Aug 2026, 22:17 | 73 | no change |
| 7 Aug 2026, 22:56 | 73 | first reading |
Engagement
20 posts held, back to 9 October 2020 — 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 pageof 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 2 October 2025. An engagement rate over an empty window would be a number about nothing.
What this channel posts
- Photos
- 133
- Links
- 76
Lifetime counters from Telegram’s own channel header, read 9 August 2026 — not the date at the top of this page, which is when the subscriber count was last read. Below Telegram’s rounding threshold, so these counts are exact.
Recent posts
Please join our publisher channel in WhatsApp for receiving all our journals news: Follow the Sami Publishing Company channel on WhatsApp: https://whatsapp.com/channel/0029VaGWFVT3rZZij5vxI21E
https://www.scimagojr.com/journalsearch.php?q=Sami%20Publishing%20Company&tip=pub Recent update of *Sami Publishing Company* journals in *Scimago*.
خدا رو شکر می کنیم که نشریه Progress in Chemical and Biochemical Research موفق به اخذ رتبه *الف* از سامانه کمیسیون نشریات وزارت علوم شد، این موفقیت بزرگ را به سردبیر این نشریه جناب آقای دکتر عبدالکریم زارع و مدیر توانمند این نشریه آقای دکتر طاهری، به همه اعضای هیات تحریریه، محققین و نویسندگان عزیز و همکاران پرتلاشم در انتشارات SPC صمیمانه تبریک میگویم، و از دوستان زحمتکش و بزرگوارم در وزارت علوم صمیمانه تقدیر می …
Photo, posted without a caption
New Issue Released *** Advanced Journal of Chemistry, Section B *** http://www.ajchem-b.com/ Volume & Issue: Volume 4, Issue 2, April 2022, Pages 104-180 http://www.ajchem-b.com/issue_20234_21053.html #Advanced #Journal #Chemistry #Natural #Products #Medical
New Issue Released * Progress in Chemical and Biochemical Research*** http://www.pcbiochemres.com/ Volume & Issue: Volume 5, Issue 2, May 2022, Pages 115-220 http://www.pcbiochemres.com/issue_19941_20330.html #progress #chemical #biochemical #research #journals #chemistry
New Issue Released: Journal of Medicinal and Chemical Sciences. Volume 5, Issue 5, September and October 2022, Pages 652-873. We are pleased to deliver you the latest issue of J. Med. Chem. Sci.. Further information is available in website: http://www.jmchemsci.com/issue_19160_20582.html
Photo from Sami Sajjadifar https://www.linkedin.com/pulse/we-invite-all-researchersscientists-join-our-journals-sajjadifar-1f/?published=t
New Issue Released *** Progress in Chemical and Biochemical Research*** http://www.pcbiochemres.com/ Volume & Issue: Volume 4, Issue 3, Summer 2021, Pages 254-360 http://www.pcbiochemres.com/issue_16496_18212.html #progress #chemical #biochemical #research #journals #chemistry
The h-index of the "Progress in Chemical and Biochemical Research" in Web of Science (WOS) reached to 10 and Average citations per item=4.53. Link: http://www.pcbiochemres.com/page_356.html Journal link: http://www.pcbiochemres.com/
Increasing the citation of the "Progress in Chemical and Biochemical Research" to 660 and h-index=15 and also i10-index=24. Link: https://scholar.google.co.in/citations?hl=en&user=c5zyMj8AAAAJ
Showing the 12 most recent of 20 posts we hold for @pcbiochemres. 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.
Forward network
Republishes
Channels on the register whose posts this channel has forwarded.
Built only from forwarded posts we have actually read, on both sides. Coverage is early and deliberately incomplete: a missing link means we have not read the post that would prove it, never that the relationship does not exist. Counts are distinct forwarded posts observed, so they only ever go up as we read more.
Mentions
Names
Channels on the register whose handles appear in this channel's posts.
A mention is a weaker signal than a forward and is counted separately for that reason — naming a channel is not republishing it, and a handle in a post body is easy to place deliberately. The post counts beside each row below are distinct posts in which the handle appeared, from posts we have read on both sides — the “Named by N registered channels” figure above is a different count, of distinct NAMING CHANNELS rather than posts, and is not the sum of the rows under it.
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 August 2026 — this entry's latest reading, not the date you are reading this.
“Progress in Chemical and Biochemical Research” (@pcbiochemres), 73 subscribers as measured 9 August 2026. Telegram Register, tgregister.com/channel/pcbiochemres.
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.