Interested in AI, ion transport and soft matter. Asst. Prof. in ChBE at @CUEngineering. Previously @Princeton, @MIT, @IITDelhi. Member of @LIFE_Boulder
Boulder, CO
Joined August 2018
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How @AnthropicAI Claude helped me solve two PhD-level problems in engineering. Thanks to @karthik_r_n for suggesting to put on X.
ankurg90.github.io/blog/ai-a…
Ankur Gupta retweeted
Why are natural patterns never perfectly regular? From stripes to spots, discover how biology, physics, and emergence shape the textures of life.
🎙 Prof. @ankurg90 (@CUEngineering )
🎤 Hosted by @ceciletamura (@qp_club)
🔗 clubhouse.com/club/quantum-p…
Everyone welcome.
Ankur Gupta retweeted
Colloidal particles at fluid interfaces may strongly hinder or barely affect mass transfer. Using the Fick-Jacobs equation, a new Letter shows that hindrance occurs mainly at short times from reduced cross-section, giving a simple predictive criterion.
go.aps.org/4hTKEJR
Ankur Gupta retweeted
Our new work from the Schwartz lab (ft.@LIFE_Boulder) is out! pnas.org/doi/10.1073/pnas.25… Here, we showed how to use DC fields to systematically control charged nanoparticles from random fast searching to directional delivery in an interconnected porous environments.
I’m excited to share the lineup of LIFE Group posters and presentations at hashtag #AIChE2025! This year, we’ve got an amazing group of talks and posters, with many folks on the job market. @ChEnected We’re so excited to see you all in Boston and catch up!
Ankur Gupta retweeted
#New models show that the unique, imperfect patterns seen in animal coats arise from cell size and movement, offering insights for adaptive materials and advanced camouflage technologies. @cellpressnews phys.org/news/2025-10-animal…
Hot off the press 🔥 in @Matter_CP. We report imperfect Turing patterns of hard spheres diffusiophoretically assembling to chemical signals, enabling us to get imperfections such as packing limits, variation in thickness, pattern breakups. @CUEngineering authors.elsevier.com/a/1l-tf…
Philosophical take: Perhaps we can take inspiration from the imperfect beauty of natural systems and maybe even use these imperfections to impart functionality someday.
Congratulations to Siamak Mirfendereski, who led the work and is on the job market this year; please find him at @ChEnected this year if you are interested.
Congratulations to Ethan Coleman for this accomplishment!
Charged particles in electrolytes usually move in one direction, but under certain acid-base and salt conditions, they can reverse and focus. A computational study shows that a pH-dependent zeta potential is crucial, explaining experimental observations.
go.aps.org/3J7CnoJ
Ankur Gupta retweeted
Ankur Gupta, @CUBoulder Chemical & Biological Engineering assistant professor, is awarded the @RoySocChem 2025 Soft Matter Lectureship for early-career contributions to soft matter physics and materials science.
cuboulder.engineering/46IUmd…
#CUEngineering #RoyalSocietyOfChemistry
Ankur Gupta retweeted
It gets earlier every year... Next Wednesday, join me and an expert panel to discuss who might win the 2025 #ChemNobel. Free to attend.
Date: Wednesday, October 1, 2025
Time: 2–3 PM ET
Register here: acs.org/acs-webinars/library…
New paper alert 📢 Whether it’s cells chasing chemicals, colloids drifting in solute gradients, or humans moving toward opportunity, adding gradient-sensing migration to the classic model on fractal terrains turns smooth spread into population hotspots. doi.org/10.1103/83rk-frxb
Ankur Gupta retweeted
Ankur Gupta, Associate Professor of Chemical and Biological Engineering at @CUBoulder and one of C&EN's Talented 12, will be speaking at the #CENT12 Symposium on Monday, August 18 in Washington, DC. RSVP here: connect.discoveracs.org/tale…
Read more: cen.acs.org/environment/sust…
ALT Ankur Gupta
Ankur Gupta retweeted
Interested in living/active matter? I will be giving a @RoySocChem "desktop seminar" webinar on August 5, describing our recent work studying bacterial growth in complex fluids, along with my friend & intellectual hero Kate Stebe (U. Penn)!
Register at: rsc.zoom.us/webinar/register….
Ankur Gupta retweeted
Congrats to @CUBoulder professor Ankur Gupta on making the ACS 2025 “Talented 12!" His team uses advanced computing modeling to study chemical movement in materials, advancing cleaner, tech-like batteries and water purification.
cuboulder.engineering/43yeSe…
#CUEngineering
Ankur Gupta retweeted
Patterns on a tropical fish might not seem like a chemistry problem, but @ankurg90 of @CUBoulder has a knack for seeing—and describing—how the rules of physical chemistry explain the world around us. Read more:
cen.acs.org/physical-chemist…
#CENT12
ALT Who's that T12-er? Ankur Gupta: "Math has this intuitive quality if you do it enough."
I am honored to be included in the @cenmag Talented 12 class of 2025. A special shoutout to all the editors & writers who created these wonderful profiles. I want to thank all my students, mentors, colleagues, friends, & family.
#CENT12 @CUEngineering
cen.acs.org/physical-chemist…
New work from @LIFE_Boulder is out now in @PRX_Energy! Congratulations to @filipe_hs! We show how transport of ions with different diffusivities creates coupled dynamics between the ions, which results in their impedance being represented through parallel Warburg elements.
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