diffusion models

Manufacturing Process Innovation Through Design of Experiment for UHMWPE Powder Consolidation Using Autoclave Processing

ABSTRACT UHMWPE has been a material of choice for orthopedic surgeons in treating joint‐related problems since its introduction by Sir John Charnley in the 1960s. However, the high melt flow index of the material makes it difficult to process using conventional techniques of polymer processing. Thus, developing a new p...

IRT-Diffusion: a novel defect segmentation method based on a denoising diffusion probabilistic model and infrared thermography

Infrared thermography (IRT) is widely used for non-destructive testing of composite structures owing to its capability to detect subsurface defects. However, practical interpretation of thermographic data still relies heavily on expert experience to distinguish defective regions from sound regions, thereby limiting the...

Code and data for Optimizer and residual settings rather than label fidelity drove low fidelity pretraining effects in a fractional physics informed network benchmark

Reproducibility archive accompanying the revised manuscript. Contains PyTorch code, validated reference solutions, low-fidelity labels, frozen experimental protocols, run configurations, trained models, selected checkpoints, predictions, analysis scripts and numerical audits. Includes 296 models from claim-check studie...

Intelligent generation and propagation prediction of cultural tourism social media content based on diffusion models and multimodal large language models

The digital transformation of cultural tourism has intensified the demand for high-quality visual content and accurate prediction of its social media propagation potential. However, existing approaches treat content generation and propagation prediction as isolated tasks, neglecting the coupling between cultural semant...

Loneliness-Related Attentional Bias toward Interpersonal Cues: Evidence from Drift-Diffusion Modeling and Event-Related Potentials

Design and Characterization of a Bilayer Patch Containing Curcumin for Improved Skin Permeation

Transdermal drug delivery systems (TDDS) have emerged as an effective alternative to conventional dosage forms due to their ability to provide controlled drug release, improved bioavailability, and enhanced patient compliance. The present study aimed to formulate and evaluate a bilayer hydrogel transdermal patch compri...

Plurality Is Not the End Point: From Civilizational Coexistence to Civilizational Integration—Non-Coercive Integration, Cultural Evolution, and the Formation of a Shared Civilizational Layer

Cultural diversity is a basic reality of human civilization and an important source of knowledge, meaning, identity, and creativity. Yet acknowledging civilizational plurality does not answer a further question: must different civilizations remain permanently parallel, or can long-term contact, comparison, practical te...

DEVELOPMENT AND CHARACTERISATION OF QUERCETIN PHYTOSOMES FOR ENHANCED ANTIOXIDANT ACTIVITY

Quercetin is a naturally occurring flavonoid with well-established antioxidant, anti-inflammatory, and therapeutic potential; however, its clinical application is significantly limited by poor aqueous solubility, low oral bioavailability, and rapid metabolism. The present study aimed to develop and optimize a quercetin...

Diffusion and influence of theoretical models of information behaviour: the case of Sonnenwald’s Information Horizon model

Introduction. Investigating the degree to which researchers use theory in scientific literature is essential for ensuring methodological rigour, fostering the accumulation of knowledge, and advancing a discipline. This study examines the diffusion, adoption, and influence of Diane Sonnenwald’s Information Horizon model...

Source data for "Barrier-Dependent Reaction-Diffusion Coupling in Electroreduction of Carbon Dioxide to Formic Acid"

This dataset provides numerical source data underlying Figures 2–7 and Figures S1–S9 of the associated manuscript, “Barrier-Dependent Reaction-Diffusion Coupling in Electroreduction of Carbon Dioxide to Formic Acid”. It includes simulated HCOOH selectivity, reaction–diffusion effectiveness factors, interfacial density...

Fractional-order dynamical modelling of neurophysiological reaction–diffusion model of adiposity-induced cognitive decline using physics-informed neural networks

pH-responsive hydrogel delivery of Lycium barbarum glycopeptide coordinates immune-matrix crosstalk to enhance wound healing

Advanced wound dressings should combine physical protection with localized and microenvironment-responsive delivery of therapeutic agents. Lycium barbarum glycopeptide (LbGp), a naturally derived macromolecular preparation with reported immunomodulatory and tissue-protective activities; however, its topical use is limi...