Exciting news! 🎉 Our work on accelerating cardiac digital twin simulations is featured in an AIP Scilight highlight. Led by Nusrat Sadia Khan, the team showed that coronary models can reach hemodynamic convergence in just 1–2 heartbeats which can dramatically reduce the cost of individual hemodynamic units which is critical in use of tools like the Longitudinal Hemodynamic Mapping Framework. 🔗 aip.org/scilights/taking-the… 📄 Khan, N. S., Tanade, C., Geddes, J., Randles, A. Physics of Fluids (2025). pubs.aip.org/aip/pof/article… #DigitalTwins #HPC #CardiovascularHealth #AIP #Scilight #RandlesLab #PhysicsOfFluids #DigitalHealth #DukeBME #ComputationalModeling

We’re excited to welcome Leah Howell to the Randles Lab as a new graduate student in Biomedical Engineering! Looking forward to all the discoveries ahead—welcome to the team, Leah! #RandlesLab #bme #dukebme #dukeuniversity @dukeuniversity @DukeEngineering

We're speaking with @randleslab now. Join @yosra_mekki and @benmazer now to listen to Amanda talking all things digital twins and computational cardiology. x.com/i/spaces/1djGXWepzyyKZ

🏆Congratulations to Dr. Amanda Randles (@RandlesLab), winner of the Sony Women in Technology Award from @SonyGroupGlobal & @Nature for her groundbreaking “digital twin” tech integrating wearables computational models to personalize cardiovascular care. 📅 Hear more at npj Digital Medicine Spaces with @BenMazer and @Yosra_Mekki Aug 15, 11 AM EST @npjDigitalMed. #DigitalHealth #WomenInTech #MedTwitter

Explore how the @RandlesLab at @DukeU is using AI & wearables to detect diseases long before symptoms appear & monitor them. This is how we transform healthcare—from reactive to proactive, from one-size-fits-all to precisely yours. @IEEEembs #EMBC2025 youtu.be/NS6hOGCK1ec

Excited to share our latest work led by former Randles Lab postdoc Dr. Arash Ghorbannia — a simulation-based ML framework for predicting iFR and FFR in coronary bifurcation lesions using only pre-op anatomical features. Bifurcation lesions are notoriously difficult to assess, especially in the side-branch during provisional stenting. This approach combines high-fidelity CFD (via HARVEY) with ML and mixed-effects modeling to account for anatomical variability. ⚙️ Results: – 252 simulated lesions – AUC of 0.899 (FFR) and 0.874 (iFR) – No wires. No invasive probes. Just anatomy → insight. Proud of this collaboration with a fantastic interdisciplinary team: Cyrus Tanade, Ayman Yousef, Nusrat Sadia Khan, Madhurima Vardhan, Jocelyn Chi, Sayan Roychowdhury, Arpita Das, Jane Leopold, and Eric Chi. 📄 Read the paper: duke.is/mlbifurcation25 #DigitalTwins #CardiologyAI #ComputationalMedicine #RandlesLab #PrecisionIntervention #ML4Health

HPL-MxP: 1. El Capitan with 16.7 Exaflop/s 2. Aurora with an 11.6 Exaflop/s 3. Frontier with 11.4 Exaflop/s Congratulations to #ElCapitan @Livermore_Lab for taking the top position in all 3: Top500, HPCG, and HPL-MxP #ISC25 #HPC #AI via @RandlesLab

🎉 Congratulations to Dr. Amanda Randles @RandlesLab for receiving the Sony Women in Technology Award for her groundbreaking work in digital twin technology! Her research is transforming cardiovascular care by using wearable-informed models for personalized treatment strategies.

Congratulations to #DOECSGF alumna, Amanda Randles (2010-13; #appliedphysics @Harvard) of @DukeU @DukeEngineering! @RandlesLab #PECASE @WhiteHouse

🎉 The Randles Lab wrapped up 2024 with an amazing End of Year Party! Highlights included a potluck 🍴, puzzle competition 🧩, cookie decorating judged by @seguralab 🍪, 'Guess Who the Fact is About' game 🤔, White Elephant exchange 🎁, and live music 🎶 by Jorik Stoop! Cheers to 2025! 🥂 #RandlesLab #YearEndCelebration

Connecting with #ISC25: Amanda Randles Keeps #HPC Flowing hpcwire.com/2024/12/13/conne… @RandlesLab

It's going to be a great week at #SC24. Looking forward to Wednesday's talk at our #Intel booth.

Nominate a Visionary for the ACM Prize in Computing! The Prize celebrates early to mid-career innovators whose contributions are transforming the field w/ far-reaching impact. Learn more abt the 2023 recipient @RandlesLab & her contributions! bit.ly/43oBu0D #ACM Awards

Fantastic talk by @RandlesLab hosted by @TheOfficialACM and @SIGHPC #TechTalks on #DigitalTwins for proactive care and her lab's #HPC approach! Extremely fascinating if you're into #wearables (@Garmin, @Apple, @fitbit). Thanks Amanda and @MichelaTaufer!

🥳 Today's the Day! TechTalk with @RandlesLab🥳 12:00 PM EST, join us for "Developing Vascular Digital Twins to Shift from Reactive to Proactive Care." Free event, link below. events.zoom.us/ev/AlEAyuY_fp…

Who doesn't love digital twins?... Free TechTalk from ACM-SIGHPC on "Developing Vascular Digital Twins to Shift from Reactive to Proactive Care" by @RandlesLab, Professor at Duke University. ACM Distinguished Scientist, @MichelaTaufer, will moderate the events.zoom.us/ev/AlEAyuY_fp…

Excited for the 2024 @Supercomputing next month? Don't miss this very special #ACMTechtalk, co-sponsored with @SIGHPC, tomorrow, with ACM Prize in Computing and ACM Grace Murray Hopper Award recipient Amanda Randles of @RandlesLab. Free for all with registration.

Don't miss the unique opportunity for a Q&A with HLF alumna and 2023 ACM Prize in Computing recipient @RandlesLab! The "Ask me Anything" is open to all HLFF Inspiring Minds and AlumNode members. When? Nov. 5, 2024 at 4:00 pm CET More information on Inspiring Minds or AlumNode!

🎉Free Tech Talk!🎉 Join us on Wednesday, October 30th at 12:00PM ET for an engaging presentation from @RandlesLab! Register to attend "Developing Vascular Digital Twins to Shift from Reactive to Proactive Care" here! 👉 sighpc.us8.list-manage.com/t…

The next @TheOfficialACM Tech Talk features prominent @SIGHPC member, @RandlesLab on "Developing Vascular Digital Twins to Shift from Reactive to Proactive Care". Don't miss it! events.zoom.us/ev/AlEAyuY_fp…