Spectracular🧲⚛️
spectracular.bsky.social
Spectracular🧲⚛️
@spectracular.bsky.social
Magnetic Resonance for the masses
#NMRchat
Following up from my last post, here is a #Jupyter Notebook walking through amplitude and frequency simulations for composite pulses: github.com/rudysynex/NM...
June 22, 2025 at 5:59 PM
Hello #NMRchat, I am back with another slide deck, This time going over composite pulses.

I still need to add simulation scripts to this repo, so watch out for that.

Find this deck at: github.com/rudysynex/NM...
June 20, 2025 at 6:42 PM
JFC people take so long to choose gelato flavours
June 14, 2025 at 8:08 PM
Hi #NMRchat, dropping another set of tutorial slides, this time tackling fundamentals of RF pulse power calculations. Bonus - Jupyter Notebooks to tinker with certain common pulse shapes. Find them here and feel free to use them for teaching: github.com/rudysynex/NM...
June 4, 2025 at 3:18 PM
Reposted by Spectracular🧲⚛️
Very excited to share that our latest clinical study has received ethics board approval and we are actively recruiting!

If you or a loved one has diabetes and are in the #Toronto area, you may qualify for our study and help us shape the future of healthcare!
May 28, 2025 at 2:38 PM
Just added some introductory slides on Shaped RF Pulses on my NMR-CONCEPTS git repo. This is the 2nd in a series of brief, easily accessible tutorials going over MR concepts that are not often covered in chemistry focused NMR courses. #NMRchat
github.com/rudysynex/NM...
May 22, 2025 at 3:17 PM
When I was presenting our poster at #ENC2025, I realized that not everyone in the broader world of
#NMRchat is familiar with the concept of voxel selection, which is commonly used for in vivo MRS. Here’s a short, accessible introduction to topic.

github.com/rudysynex/NM...
github.com
May 16, 2025 at 2:13 PM
Reposted by Spectracular🧲⚛️
Reposted by Spectracular🧲⚛️
Facility Manager (Biomolecular NMR Support Officer) (110422-0425) University of Warwick - Department of Chemistry www.jobs.ac.uk/job/DMU415/f... #NMRjobs #NMRchat #NMR 🧲
Facility Manager (Biomolecular NMR Support Officer) (110422-0425) at University of Warwick
Don't miss your chance to apply for professional services job openings, including the Facility Manager (Biomolecular NMR Support Officer) (110422-0425) role, listed on jobs.ac.uk. Start your search no...
www.jobs.ac.uk
April 23, 2025 at 4:30 PM
Send help, starting to adiabatic full passage pulses everywhere #nmrchat
April 14, 2025 at 11:45 PM
The #ENCISMAR2025 day 2 poster session is about to commence. If you are curious about the role of low-field NMR in the future of consumer healthcare, swing by poster 128 #NMRChat
April 8, 2025 at 8:54 PM
Late night Jenga at #ENCISMAR2025
April 7, 2025 at 5:23 AM
Reposted by Spectracular🧲⚛️
Looking forward to #ENCISMAR2025. First ENC since before COVID…. My talk is Thu morning, on our work using integrative structural biology for understanding the structure of polyQ protein aggregates associated with #huntingtonsdisease

See you in Asilomar?
April 6, 2025 at 1:14 AM
More than the desired adrenaline too early in the morning. Slept through my 4AM alarm for the flight for #ENCISMAR2025, woken up by taxi driver, got ready in 10 minutes flat. Now at the airport, waiting.
April 6, 2025 at 9:55 AM
Reposted by Spectracular🧲⚛️
Fresh from Asilomar: water bottle fillers instead of plastic jug bubblers! Pack your water bottle in your suitcase #ENCISMAR2025 attendees!

Look for bottle fillers in/near session rooms & around the campus. Seascape session room not yet equipped, simply fill up before you go!
April 4, 2025 at 2:14 AM
Reposted by Spectracular🧲⚛️
Join us at the ENC-ISMAR 2025 for two exciting lunchtime workshops !
📅Mon Apr 7 : Paper & Grant writing
📅Wed Apr 9 : Magnetic Resonance Careers Panel
Don’t miss this opportunity to gain expert advices on advancing your career
#nmrchat #ENCISMAR2025
April 5, 2025 at 8:49 AM
Reposted by Spectracular🧲⚛️
In 3 days this will become a full-time magnetic resonance stan account. I can’t wait to go to Asilomar for #ENCISMAR2025 !
April 3, 2025 at 5:05 PM
Just heard through the grapevine that Bio-rad is prohibiting use of pronouns in any of their official formats, including emails, memos or during meetings. Can’t confirm authenticity.
April 2, 2025 at 4:01 PM
Far too many cases. Secure your magnets!
Forwarding an incident from the KU NMR lab. Be sure to keep your instruments tied down properly. #NMR #NMRchat #NMRsky

nmrlab.ku.edu/issues-600
Issues with the 600
nmrlab.ku.edu
April 1, 2025 at 3:31 PM
#nmrchat | Rudraksha Dutta Majumdar, Ph.D.
#NMRchat
www.linkedin.com
April 1, 2025 at 3:15 PM
We are hiring a Senior Engineering Physicist to work on building an ultra-compact in vivo NMR/MRI device. Please forward to anyone you think may be interested. Salary range included in the posting. Based in Toronto but hybrid. #NMRchat

careers.synexmedical.com/jobs/5742819...
Senior Engineering Physicist - Synex Medical
The Basics. This is a full-time position. This is a hybrid position. We'll ask that you spend at least one day per week in the office on a regular basis. A few times per year, there will be a w...
careers.synexmedical.com
March 29, 2025 at 6:25 PM
I asked chatGPT to create an image of a professor writing the Bloch equations on a blackboard #NMRchat
March 28, 2025 at 6:40 PM
Reposted by Spectracular🧲⚛️
📢 Jun Cheng and colleagues introduce NMRNet, a deep learning framework for predicting NMR chemical shifts. www.nature.com/articles/s43... #chemsky

🔓https://rdcu.be/efvfB
Toward a unified benchmark and framework for deep learning-based prediction of nuclear magnetic resonance chemical shifts - Nature Computational Science
A deep learning framework (NMRNet) is developed to model atomic environments for predicting NMR chemical shifts. A benchmark dataset, nmrshiftdb2-2024, is also established to provide a standardized so...
www.nature.com
March 28, 2025 at 1:27 PM
#NMRchat if you’re flying into SFO Sunday morning for #ENCISMAR2025, I can offer a ride to Asilomar for 2-3 people. Info already on the transportation matching G-sheet.
March 27, 2025 at 3:23 PM