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diffusion models

2,130 papers

#diffusion models Open access Sep 2026

The effects of intracrystalline chain diffusion on the non-linear mechanics of semicrystalline polymers

Abstract Large deformability is a specific property of many semicrystalline polymers that is enabled by plastic flow going along with a restructuring of the semicrystalline morphology in combination with strain hardening caused by network forces. This ability has been linked with the intracrystalline chain diffusion (I...

Rose Mary Michell, Albrecht Petzold, Thomas Thurn‐Albrecht · 0 citations
#diffusion models Open access Sep 2026

PXRD-Diff

PXRD-Diff: a deliberately small (3.7 M-parameter) conditional diffusion model for powder X-ray diffraction structure inversion, used as a diagnostic instrument, with a classical Q-space autoindexer control and a shared StructureMatcher evaluation harness for DiffractGPT, PXRDnet and deCIFer. Version 2 is the archive fo...

Frank Cai · 0 citations
#diffusion models Open access Sep 2026

Villaber Quantum: A Complete 11-Page Framework from Binary Halving 0.5+0.5=1.0 to Universe Conservation P_total=1.0=100% — Quantum Gates, Algorithms, Hardware at -273.14°C, and Measurement

Villaber Quantum: Complete 11-Page Framework — Ruel Villaber — Mandaluyong — 2026 ABSTRACT: This work presents Villaber Quantum, an 11-page complete quantum framework based on the universal halving principle 1 = 1/2 + 1/4 + 1/8 + ... = 1.0 = 100% and conservation law P_total = 1.0 = 100% always. The framework derives q...

Ruel Villaber · 0 citations
#diffusion models Dataset Open access Sep 2026

Finite-Time Accessibility of Stochastic Futures: Figure Data and Reproducibility Package

This dataset contains the figure-source data, numerical validation records, provenance information, and reproducibility manifests supporting the manuscript “Finite-Time Accessibility of Stochastic Futures.” The deposited materials include Monte Carlo source data for activated Langevin first-passage dynamics, analytical...

Chien-Nan Hsiao · 0 citations
#diffusion models Open access Sep 2026

Villaber Quantum: A Complete 11-Page Framework from Binary Halving 0.5+0.5=1.0 to Universe Conservation P_total=1.0=100% — Quantum Gates, Algorithms, Hardware at -273.14°C, and Measurement

Villaber Quantum: Complete 11-Page Framework — Ruel Villaber — Mandaluyong — 2026 ABSTRACT: This work presents Villaber Quantum, an 11-page complete quantum framework based on the universal halving principle 1 = 1/2 + 1/4 + 1/8 + ... = 1.0 = 100% and conservation law P_total = 1.0 = 100% always. The framework derives q...

Ruel Villaber · 0 citations
#diffusion models Dataset Open access Sep 2026

Finite-Time Accessibility of Stochastic Futures: Figure Data and Reproducibility Package

This dataset contains the figure-source data, numerical validation records, provenance information, and reproducibility manifests supporting the manuscript “Finite-Time Accessibility of Stochastic Futures.” The deposited materials include Monte Carlo source data for activated Langevin first-passage dynamics, analytical...

Chien-Nan Hsiao · 0 citations
#generative ai Sep 2026

Beyond Track and Intensity: Scale-Dependent Diagnostics of a Tropical Cyclone Forecast by a Probabilistic AI Foundation Model, AERIS

AI weather prediction models now rival physics-based systems on standard forecast scores, but whether their forecasts are physically consistent across scales remains unclear. We assess Argonne's Earth system foundation model (AERIS), a generative diffusion transformer, using Hurricane Laura (2020). Decomposing the stor...

Chunyong Jung, Jiali Wang, William Pringle et al. · 0 citations
#diffusion models Open access Sep 2026

Quantum-Inspired Thermal Equilibrium: Integration of Collective Dynamics into Real-Time Stabilization of Magnetically Confined Fusion Plasmas — Extended Edition: Burn Control and Unstable Equilibria across TORAX, FreeGSNKE and FUSE, with Hardware-in-the-Loop on Four Microcontroller ISAs

2026-09-25 — Second-transport-code extension of the deposit: the alpha point exists in FUSE. Chapters 35–37 held a thermally unstable burn point that the canonical 0D model places at T* = 3.59 keV; this chapter locates it in a second, independent 1D transport code — FUSE.jl v1.2.1 (General Atomics / ProjectTorreyPines:...

Bernd Westrick · 0 citations
#diffusion models Open access Sep 2026

Multimodal profiling uncovers an aging-associated ETS1-MYO1B vascular niche responsive to ipragliflozin

Background Tissue aging involves complex changes in vascular, immune, and stromal compartments that collectively reshape the local tissue ecosystem and may contribute to age-related diseases, including cancer, fibrotic diseases, and cardiovascular disease. However, it remains unclear whether reproducible, cell-specific...

Mingzhu Jin, Yue Zhang, Haien Wu et al. · 0 citations

Corrosion Product Films as Natural Barriers for Hydrogen Energy Pipelines: Structure-Permeation Correlations.

Ensuring the integrity of hydrogen-blended natural gas (HBNG) infrastructure is pivotal for the sustainable hydrogen energy landscape, yet the surface interactions governing hydrogen embrittlement remain a critical challenge. This study presents a multiscale quantitative characterization of the film structure and hydro...

Cai-Lin Wang, Xiu-Sai Xu, Zhan-Shuo Zhang et al. · 0 citations
#diffusion models Open access Sep 2026

Chronic lesion expansion persists in secondary progressive multiple sclerosis and is associated with neurodegeneration

Background: Secondary progressive multiple sclerosis (SPMS) is traditionally viewed as predominantly neurodegenerative, with limited inflammatory activity. However, chronic active lesions characterised by persistent rim inflammation and gradual expansion may continue to contribute to tissue injury. Objectives: To chara...

S. Klistorner, M. Barnett, A. Klistorner · 0 citations

Local structure parsing and reconstruction of road and bridge cracks based on a conditional latent diffusion model

Accurate crack segmentation on road and bridge surfaces underpins automated structural-health assessment, yet field images are routinely degraded by occluding stains, repaired patches, cast shadows, blur and noise. Under such degradation, discriminative networks tend to fracture a slender, low-contrast crack into disco...

Liyong Chen, Lipeng Zhang · 0 citations

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