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Sonja Herres-Pawlis

@herreslab.bsky.social

Chemistry passionist combining bioinorganic chemistry with sustainable polymerisation catalysis and chemical data management for ML at RWTH Aachen University, Germany https://www.bioac.ac.rwth-aachen.de/

1,655 Followers  |  1,387 Following  |  298 Posts  |  Joined: 06.10.2023  |  2.5927

Latest posts by herreslab.bsky.social on Bluesky

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Where is your data?

Today marks the start of LoveDataWeek26 with this motto.

Time for us to remember that data is best archived in repositories, FAIR.
For data from publicly funded research, this is mandatory. And the DFG monitors this.

More: https://t1p.de/5i2m7

PS: graphic's a tribute to xkcd.

09.02.2026 12:57 โ€” ๐Ÿ‘ 9    ๐Ÿ” 4    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
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โ€žWo sind eure Beweise?โ€œ Immer wieder ist das unter Beitrรคgen mit Klima-Bezug zu lesen. Hierzu heute mal eine Einordnung.

07.02.2026 10:00 โ€” ๐Ÿ‘ 920    ๐Ÿ” 392    ๐Ÿ’ฌ 64    ๐Ÿ“Œ 28
"Today in Chemistry History" infographic marking Dmitri Mendeleev's birthday (8 Feb 1834). The graphic highlights the date of publication of Mendeleev's first periodic table (1869) and shows the elements that were known at that time and included in the table. It also shows the elements which had yet to be discovered which Mendeleev used his table to predict the properties of.

"Today in Chemistry History" infographic marking Dmitri Mendeleev's birthday (8 Feb 1834). The graphic highlights the date of publication of Mendeleev's first periodic table (1869) and shows the elements that were known at that time and included in the table. It also shows the elements which had yet to be discovered which Mendeleev used his table to predict the properties of.

Dmitri Mendeleev was born #OTD (8 Feb) in 1834. He's known for recognising periodic patterns in the properties of elements, using these to predict the properties of undiscovered elements. And, of course, the periodic table! wp.me/p4aPLT-8UU

#ChemSky ๐Ÿงช

08.02.2026 21:50 โ€” ๐Ÿ‘ 107    ๐Ÿ” 41    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 2

Congratulations!!!

06.02.2026 09:00 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Key-Visual zum #GWB2026 von GDCh und NFDI4Chem

Key-Visual zum #GWB2026 von GDCh und NFDI4Chem

#GWB2026 am 10.02.2026 in Frankfurt: Anmeldung geรถffnet.
Im Rahmen des Global Womenโ€™s Breakfast (GWB) 2026 veranstalten GDCh und NFDI4Chem von 10:00 bis 13:00 h ein Netzwerkfrรผhstรผck. Freuen Sie sich auf inspirierende Impulsbeitrรคge und ein gemรผtliches Frรผhstรผck.
Infos/Anmeldung: gdch.link/3s1t

20.01.2026 10:21 โ€” ๐Ÿ‘ 12    ๐Ÿ” 5    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 1

#fairdata in chemistry! for free!

06.02.2026 08:59 โ€” ๐Ÿ‘ 3    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Super great!!!!!!!!!

06.02.2026 08:52 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
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Have you ever discovered your predecessor has taken data with them? Hopefully not, but it happens!

On @chemistryviews.bsky.social we present 10 foolproof (&reality-checked) ways to lose your data. Plus, of course, how you can prevent it & the tools we provide to do so.

Link in comments

#chemistry

26.01.2026 11:27 โ€” ๐Ÿ‘ 8    ๐Ÿ” 4    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 0
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Find the right home for your chemistry data ๐Ÿงช

Not all repositories are equal โ€” picking one that matches your data type makes your work easier to find, reuse, and cite. NFDI4Chem helps you choose a repository that fits: from Chemotion, nmrXiv & MassBank EU to RADAR4Chem.

https://t1p.de/7xyzm

03.02.2026 09:26 โ€” ๐Ÿ‘ 3    ๐Ÿ” 2    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 1
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Learning is complex, messy, emotional: AI canโ€™t replicate that ChatGPT and other AI tools may seem irresistible. But educators should beware, as they could end up trading away the thing that gives them value โ€” the rich experience of slow learning

Chatbots offer a magnificent bribe - a fast, frictionless route to information that bypasses the discomfort of learning. In this op-ed, we describe this as a Faustian bargain, in which we trade away what it means to be human & universities trade away their value
www.irishexaminer.com/opinion/comm...

05.02.2026 18:24 โ€” ๐Ÿ‘ 145    ๐Ÿ” 59    ๐Ÿ’ฌ 4    ๐Ÿ“Œ 6

Happy to go on with this great team into the second funding phase!

02.02.2026 21:44 โ€” ๐Ÿ‘ 6    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Bridging chemistry and biology with RDF, ontologies, cheminformatics, and open science Presentation given at the 30 january 2026 NFDI4Chem Stammtisch.

Thank you to @egonw.social.edu.nl.ap.brid.gy for the great talk! Here are the slides zenodo.org/records/1843...
.... the recording will follow soon for those who missed it. @nfdi4chem.de #fairdata #openscience

01.02.2026 21:41 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Tomorrow! #openscience in chemistry!

29.01.2026 21:22 โ€” ๐Ÿ‘ 4    ๐Ÿ” 3    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
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"Dieser 'Klimawandel' ist die grรถรŸte Abzocke der Welt" ("This 'climate change' is the biggest scam in the world") | My interview about Trump climate denial with #DieZeit (in German):
www.zeit.de/2026/03/dona...

20.01.2026 14:44 โ€” ๐Ÿ‘ 122    ๐Ÿ” 46    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 2
Chemische Perspektive | #voicesforclimate Prof. Dr.Sebastian Seiffert & Prof. Dr. Ulrich S. Schubert
YouTube video by OKTV Mainz Chemische Perspektive | #voicesforclimate Prof. Dr.Sebastian Seiffert & Prof. Dr. Ulrich S. Schubert

Am Montag gehtโ€™s in Mainz um Transformation. Auf mehreren Ebenen. Technisch. Gesellschaftlich. Und auch: Persรถnlich. Etwa um meine eigene; zum Klima-Akzeptist. Es wird zwei Perspektiven geben. Von zwei teils รคhnlichen und teils sehr verschiedenen Akteuren. Ab 18:15 im Hรถrsaal RW1. Und im Livestream.

17.01.2026 14:00 โ€” ๐Ÿ‘ 113    ๐Ÿ” 46    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 2
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๐ŸŒ Chemieprofessor & Klima-Akzeptist: Handeln statt Hoffen
Vortrag mit Chemieprofessor Prof. Sebastian Seiffert
@sci-ffert.bsky.social
๐Ÿ—“ 14.1.2026 ยท 17:15 ยท Uni Jena
๐Ÿ“ Hรถrsaal (HumboldtstraรŸe 8, Jena)
๐Ÿ‘‰ www.uni-jena.de/380666/lll-c...

#Klima #UniJena

07.01.2026 14:31 โ€” ๐Ÿ‘ 50    ๐Ÿ” 27    ๐Ÿ’ฌ 3    ๐Ÿ“Œ 1
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A woman recording an ICE agent tells him "Shame on you."

The agent responds, "Have you all not learned from the past couple of days?"

"Learned what?" she asks

Then he knocks her phone out of her hand

10.01.2026 14:52 โ€” ๐Ÿ‘ 32622    ๐Ÿ” 16650    ๐Ÿ’ฌ 4465    ๐Ÿ“Œ 3659

Hi @egonw.social.edu.nl.ap.brid.gy ! We are very happy to have you in our Stammtisch!

07.01.2026 21:08 โ€” ๐Ÿ‘ 8    ๐Ÿ” 3    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Mein herzliches Beileid!

05.01.2026 20:42 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Dir und Deiner Familie auch alles Gute! Weiterhin viel Energie! ๐Ÿ’ช๐Ÿš€

30.12.2025 19:25 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Merry Christmas and happy holidays to You! #Xmas

24.12.2025 11:46 โ€” ๐Ÿ‘ 8    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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News from #bioplastics : โ€œAll-Round Talent: Unique Zinc Guanidine Catalyst Performs Efficiently in Synthesis and Chemical Recycling of (Bio)Polyestersโ€ in Advanced Science!
advanced.onlinelibrary.wiley.com/doi/10.1002/... #sustainablechemistry #recycling

22.12.2025 23:17 โ€” ๐Ÿ‘ 4    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Original post on scholar.social

@deNBI @dalia a big output here was the development of the OERbservatory Python package (https://github.com/data-literacy-alliance/oerbservatory) which serves as an interoperability hub with the DALIA, TeSS, and Schemas.org data models for open educational resources (OERs), learning materials [โ€ฆ]

15.12.2025 17:33 โ€” ๐Ÿ‘ 1    ๐Ÿ” 2    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Weihnachtsvorlesung der Chemie ๐Ÿ”ฌ๐Ÿงช๐Ÿฅฝ๐ŸŽ„
YouTube video by RWTHAachenUniversity Weihnachtsvorlesung der Chemie ๐Ÿ”ฌ๐Ÿงช๐Ÿฅฝ๐ŸŽ„

The video of our #Xmas lecture is online: www.youtube.com/watch?v=AEWk...
#chemistry #experiments @rwth.bsky.social #SciComm
Many thanks to the whole team!

19.12.2025 20:58 โ€” ๐Ÿ‘ 4    ๐Ÿ” 2    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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๐Ÿ“ข We are pleased to announce the new DALIA newsletter! Here you can find interesting information on DALIAโ€™s latest progress and past activities of 2025. dalia.education/en/newslette...
#DALIA #rdm #oer #newsletter

18.12.2025 10:08 โ€” ๐Ÿ‘ 3    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Trump administration to dismantle key climate research center Russell Vought, who directs the White House Office of Management and Budget, announced plans to split up the National Center for Atmospheric Research in Boulder, Colorado, citing concerns about โ€œclima...

I know many of you who follow me don't work in climate science, but this is the biggest story in climate right now. Breaking up NCAR makes us all less safe and is another act of self-harm that will take decades to recover from.

17.12.2025 16:17 โ€” ๐Ÿ‘ 524    ๐Ÿ” 260    ๐Ÿ’ฌ 13    ๐Ÿ“Œ 8
Machine-Actionable Training Materials at BioHackathon Germany 2025 I recently attended the 4th BioHackathon Germany hosted by the German Network for Bioinformatics Infrastructure (de.NBI). I participated in the project On the Path to Machine-actionable Training Mater...

Charles Tapley Hoyt has written about his experience at the @deNBI BioHackathon Germany 2025 on the "On the Path to Machine-actionable Training Materials" team with the DALIA, TeSS, and Bioschemas teams #bhg2025
cthoyt.com/2025/12/09/b...

16.12.2025 09:29 โ€” ๐Ÿ‘ 2    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Foto von drei der neuen Broschรผren, die auf einem Holztisch liegen. Foto: Eva Wille

Foto von drei der neuen Broschรผren, die auf einem Holztisch liegen. Foto: Eva Wille

Neue Broschรผre โ€žErlebte Chancengleichheit im Spiegel der Zeit": Die Seniorexpert:innen (SEC) der GDCh haben Chemiker:innen aus Ost und West zu Wort kommen lassen, die in den 1960er bis 1980er Jahren studierten. Sie berichten, wie sich Chancengleichheit im Beruf damals anfรผhlte. gdch.link/z8ec

16.12.2025 12:28 โ€” ๐Ÿ‘ 4    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Heute vor zehn Jahren wurde das Pariser Abkommen vereinbart. Damals waren gerade 400 ppm COโ‚‚ รผberschritten. Heute sind es 427 ppm. Und mehr ist dazu nicht zu sagen. Das ist der physikalische MaรŸstab. Fรผr so ziemlich alles Weitere.

12.12.2025 06:15 โ€” ๐Ÿ‘ 925    ๐Ÿ” 343    ๐Ÿ’ฌ 21    ๐Ÿ“Œ 7
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Studying chemistry? Then your data must be accurate.

Our series What exactly is? explains briefly and clearly how to document and organise #research #data correctly. Perfect for internships, laboratories, and final theses.

๐Ÿ‘‰ Playlist on Youtube:
https://t1p.de/7vt8y

#chemistry #study

12.12.2025 09:11 โ€” ๐Ÿ‘ 4    ๐Ÿ” 3    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

@herreslab is following 19 prominent accounts