Jean-Paul Heeb

@JamesMartinTVR @ElectionMapsUK I think they're the COVID lockdowns?

🚨 NEW 🚨 After today's polls from Deltapoll and Redfield & Wilton, the Conservative Party is now polling *LOWER* than at any point under Lizz Truss' Premiership, at just 22.9%. electionmaps.uk/polling

I'm flattered to have been awarded a prize at this event by @nmronline! I also want to thank @Buttsresearchgp, @ClaydenGroup and @BCS_CDT for their support, without which I would not have made it to this point ❤️

@adriandraney @Buttsresearchgp @ClaydenGroup @mancNMR @BCS_CDT @BristolChem Overall, I'm still a little unsure about it all and don't have the headspace to figure it out at the moment but it's definitely something that would be worth looking into. Thanks for your questions!

@adriandraney @Buttsresearchgp @ClaydenGroup @mancNMR @BCS_CDT @BristolChem As for refs, I haven't had a chance to properly look through them in a while but these may be helpful: Some of Waugh's work doi.org/10.1063/1.1712…, doi.org/10.1063/1.1668… and doi.org/10.1063/1.1672… where, if I remember correctly, they were trying to remove the DD coupling.

Variable Temperature #NMR is a great tool to study exchange but sometimes it is not good enough. In this work, @Buttsresearchgp, @ClaydenGroup and I show the next step forward following some old work from the @mancNMR geniuses. @BCS_CDT @BristolChem #GlobalnmrTC2023 #NMRchat

@adriandraney @Buttsresearchgp @ClaydenGroup @mancNMR @BCS_CDT @BristolChem Thanks and an interesting question, are you talking about solid-state NMR? I don't know too much about the ins and outs of CSA in this context but I think it should 🤔 CS-scaling was originally developed for ssNMR and I can send you those refs if you want?

@jpheeb @Buttsresearchgp @ClaydenGroup @mancNMR @BCS_CDT @BristolChem Very cool work. I was not previously familiar with CSS. With the scaling of CS, does that also scale the effective CSA? It would be pretty handy to be able to measure relaxation rates at "two fields" on one instrument. Are there complicating factors that I'm forgetting?

@laura_castanar @Buttsresearchgp @ClaydenGroup @mancNMR @BCS_CDT @BristolChem Sure! So the scaling factor comes from the ratio of the individual acquisition periods (after each group of pulses) and the dwell time. Adjusting the value for 2Δ obviously changes DW and longer delays lead to lower apparent fields.

@jpheeb @Buttsresearchgp @ClaydenGroup @mancNMR @BCS_CDT @BristolChem Very nice work! Could you comment on how to adjust the delta delays on the CSS to achieve a desired scaling?

@OpsenicaLab @esoc2023 Thank you!

@jpheeb @esoc2023 Great talk 😊👏🏻

Really pleased to be able to showcase my work @esoc2023 earlier this morning. It's been a great conference with lots of fantastic science! #nmr #chemtwitter

I feel very privileged to be able to attend and be a part of the regular @RSC_NMRDG meetings! Great talks from Prof Peter Sadler and others on all things magnetic resonance and an opportunity to talk about the possibilities of chemical shift scaling 👍

Very proud to have been even a small part of this work from David Tilly, @JonathanClayden, and Simon Webb out in @NatureComms. Have a look if you're interested in foldamers or remote control of reactivity! #chemtwitter nature.com/articles/s4146…

Want to find out more about our CDT and hear from our current students? Then look no further than our Winter Virtual Open Day next Tuesday (8th November)! Register here to join: bristol-ac-uk.zoom.us/webinar/regist… It is a great opportunity to ask questions and find out more about #TECS #CDT

I had an amazing time with Roche back in 2017 on this internship program. It gave me an insight into industry, presentation & team skills and was a massive boost to my lab work. careers.roche.com/Cg4J2cb

I was really thrilled to participate at SMASH in California a few weeks ago and (as you might have noticed from the trunks and flip-flops) was very surprised to be awarded one of the best poster awards! Thanks to all involved in organising the conference!

The moment you realise the article with an interesting name is actually a 100+ page review #chemtwitter #chemistry #science

Perks of early group meetings on the top floor 👌

@Blanchard_NMR Thanks I'll check this out! Is this also SpinDynamica?

@jpheeb @nmr900 @bruker Mathematica, because you can actually control what you’re doing

#NMR aficionados, what software do you find best for line shape analysis in dynamic systems and why? I've tried SpinWorks and the @bruker Topspin DNMR module but had issues with both / can't find the relevant information for my specific system. #chemtwitter