Atri Bhattacharya

Continuous diffusion had a good run—now it’s time for Discrete diffusion! Introducing Anchored Posterior Sampling (APS) APS outperforms discrete and continuous baselines in terms of performance & scaling on inverse problems, stylization, and text-guided editing.

Excited about our 1st paper in Analytical Chemistry! We report a simple, rapid, and label-free method to measure DNA coverage on nanoparticles, even when they're not centrifuge-friendly. No labels/toxic reagents High-throughput Takes <15 min Low cost pubs.acs.org/doi/full/10.10…

@venram_29 @acsnano Thank you!

I am so thrilled to announce that my first research publication from grad school is now officially out in @acsnano! Our study delves into how ligand-templated nanoparticles enhance enzymatic performance, offering key insights into enzyme-nanoparticle interactions and paving the way towards programmable biocatalysis. Huge thanks to my supervisor @DevleenaSamanta for her constant support and the amazing team at @UTAustin (@Imsubratapandit and Seungheon) and @TAMU (@JeetainMittal and Busra) who made this work possible!

@SilswalAkshay @acsnano Thank you!

@atri_1998 @acsnano congratulations 👏

@RupamRo41583309 @acsnano Thank you @Rupam Da!

@atri_1998 @acsnano Congrats Atri...

@Srobona4 Thank you @Srobona4 !!

@atri_1998 Yayyy! Finally!! Congratulations @atri_1998 !

@Sah_Ajay_27 @acsnano Thank you @Sah_Ajay_27!

@atri_1998 @acsnano Congratulations Atri!!

Very excited to share that my MS thesis work from @iiserbhopal is now published in @an_chem. Huge thanks to @KonerApurba for the invaluable guidance and support. Congratulations to @KavyashreeP4, @SilswalAkshay, and the fantastic Liu group at @UM_1981.

Congrats to Devleena Samanta on earning a prestigious 2024 Packard Fellowship for Science and Engineering! She’s the first faculty member from @UTAustin to receive the early-career award in the chemistry category. More at cns.utexas.edu/news/accolades… #PackardFellows #UTAustin

Check out our new review out in @ChemBioChem! Congratulations to @atri_1998, @Imsubratapandit, and Seungheon Lee! doi.org/10.1002/cbic.2…

Stable Diffusion based inverse problem solvers are slow. 🐌 Additionally, photoshop and other text-guided image editing solutions fall short when the input is noisy. 🤷‍♂️ Introducing STSL 🎯, the first efficient second-order Tweedie sampler to address these problems! – 🧵⬇️

First research paper led by our group is out in @angew_chem! Introducing new tools for #SARSCoV2 & #colorectalcancer protease sensing. Thanks, @AmericanCancer for funding, Anna Capasso for patient samples, & @Imsubratapandit for a heroic effort. Read more:tinyurl.com/BarProt

@CHADNANO visiting @UTAustin for the Dervan Lecture! @DM_Snider @SeungheonLee_ @atri_1998

I'm happy to share my #RSCPoster entitled 'Rationally Designed Far-Red Emitting Styryl Chromones and its Magnetic Nanoconjugates for Strip-based 'on-site' Detection of Metabolic Marker #RSCAnalytical @JMaterChem @RoySocChem @chm_iiserb

For anyone looking for a Ph.D. position, please check this out!

Congratulations everyone!!