Article

Geometry-conditioned diffusion generation of Lagrangian particle trajectories in human airways

2026-08-04

Abstract excerpt

<title>Abstract</title> <p>Fast and subject-specific prediction of particle transport in the human airways is central to quantifying aerosol deposition, optimizing inhaled drug delivery, and supporting dose assessment in radiation research. While computational fluid and particle dynamics simulations provide high-fidelity trajectory data, their use in clinical or large-cohort settings remains limited by stringent...

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Literature Corpus work: 366a1515-d692-5e89-8f4b-1ae1020b4844
DOI: 10.21203/rs.3.rs-10503600/v1

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