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@joostr

Chemist, supramolecular chemistry, homogeneous catalysis, solar fuel

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14.11.2024
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Latest posts by @joostr

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An alert to all creatives using #WeTransfer. Basically, stop immediately! As of August, they will begin scraping everything you send for AI purposes (see the new paragraph in their Terms and Conditions below).

If, like me, you’re a voice artist, they’ll clone your voice. Avoid at all costs.

15.07.2025 07:52 👍 562 🔁 481 💬 13 📌 46
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Wow!

22.02.2025 17:06 👍 0 🔁 0 💬 0 📌 0

Would be good to post the same here as you do on x, for those that want to leave x

21.02.2025 07:54 👍 1 🔁 0 💬 0 📌 0
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Redox-active inverse crowns for small molecule activation - Nature Chemistry Following the building principles of crown ethers for cation encapsulation, inverse crowns are rings of metals that bind anions. Now a redox-active inverse crown ether featuring Na+ cations and Mg0 ha...

Redox-active inverse crowns for small molecule activation, from Sjoerd Harder @harder-research.bsky.social and co-workers
www.nature.com/articles/s41...
#chemsky

21.02.2025 07:21 👍 35 🔁 7 💬 0 📌 1
The dead Twitter picture taken from a financial times article. A small blue sparrow-like cartoon bird on it's back with black x's over the eyes.
https://www.ft.com/content/8180fb22-60ed-4df1-8f62-3752fae71dc1

The dead Twitter picture taken from a financial times article. A small blue sparrow-like cartoon bird on it's back with black x's over the eyes. https://www.ft.com/content/8180fb22-60ed-4df1-8f62-3752fae71dc1

Deactivated Twitter

15.01.2025 04:15 👍 30 🔁 1 💬 0 📌 0

I think one reason the Greenland thing is driving me up the wall is that we very obviously can’t take care of the amount of America we already have

09.01.2025 03:02 👍 186 🔁 16 💬 9 📌 1
Burnt house and car west of Sydney, Australia from 2013

Burnt house and car west of Sydney, Australia from 2013

Burnt house, 2013

Burnt house, 2013

I grew up with bushfires in the Blue Mountains (Australia), and today's news reminds me of the horrors we faced locally in 2013, then all over Australia in 2019-20 -- a fire season that made all previous ones look insignificant.

I cannot believe we are still 'arguing' about climate change...

09.01.2025 06:17 👍 37 🔁 6 💬 0 📌 0

Are the chemistry journals already on bluesky?

08.01.2025 07:10 👍 1 🔁 0 💬 3 📌 0

For all those providing reviews of scientific papers–firstly, thank you. We would not have a useful scientific literature without you. Secondly, please keep in mind that your reviews are read not only by the PIs but also students. There is no place for anger or impolite language in a review.... 1/

07.01.2025 16:23 👍 62 🔁 22 💬 3 📌 2

Hi Matthieu, Please add me to this. If bluesky works well, we can all leave twitter (x) for obvious reasons.

07.01.2025 14:20 👍 2 🔁 0 💬 0 📌 0
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Self-assembled gold nano onions. Work by Atena Solea @atenasolea.bsky.social published #openaccess in 'Nanoscale': pubs.rsc.org/en/content/a...
#chemsky #EPFL 🧪 #nanoscience

26.11.2024 13:33 👍 68 🔁 5 💬 2 📌 1
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Tenacious...

26.11.2024 13:08 👍 15 🔁 3 💬 0 📌 2
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Yup. Tricked, I tell ya.

21.11.2024 01:52 👍 15777 🔁 934 💬 409 📌 35
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Let celebrate my first post on Bluesky 🦋 by sharing a bit of sun 🌞 with this bright golden compound. #fluorescencefriday

Stay tuned if you want to know the identity of this guy. 😉 Or come and attend my talk in Paris rue des Saints-Pères (Nov 29) or in Angers (Dec 17). 🎤

22.11.2024 07:43 👍 23 🔁 1 💬 1 📌 0

How nice that our paper was picked as paper of the week!

19.11.2024 15:19 👍 2 🔁 0 💬 0 📌 0

Each week the RSC-CNN comittee selects a great new nanosci paper

Here, self-assembled nanospheres of iridium complexes were created, which direct the metal atoms inwards. Upon reduction, small Ir-nanoclusters (1.8nm) can be created with very narrow size distribution, with catalytic utility

19.11.2024 09:46 👍 2 🔁 1 💬 0 📌 0
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My first chess puzzle on 🦋 White to move and have fun! From 1001 Chess Exercises for Advanced Club Players

#chesspunks #chess

12.11.2024 10:20 👍 57 🔁 3 💬 7 📌 0
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Vaccine shows promise against aggressive breast cancer | WashU Medicine Clinical trial targeted recurrence of hard-to-treat triple-negative breast cancer

Good morning, Bluesky. Today’s #GoodMorningNews: a trial at Washington University’s school of medicine has shown great results for a vaccine that would prevent recurrence for a particularly aggressive form of breast cancer. It’s a small trial, but 3 years later 16/18 participants remain cancer free

16.11.2024 15:09 👍 24004 🔁 2608 💬 29 📌 11