Results 191 to 200 of about 513,547 (285)

Localized Sparse Principal Component Analysis of Multivariate Time Series in the Frequency Domain. [PDF]

J Am Stat Assoc
Namdari J, Manatunga A, Ferrarelli F, Krafty RT.   +3 more
europepmc   +1 more source

Remote Video Assessment of Ataxia via SARAhome: Correlation of Pose‐Derived Endpoints with Clinician Severity Ratings

Movement Disorders Clinical Practice, EarlyView.
Abstract Background Remote assessment of ataxia is increasingly important for patient‐centered care and clinical research. SARAhome, a validated video‐based adaptation of the Scale for the Assessment and Rating of Ataxia (SARA), enables self‐administration of key motor tasks at home.
Rabia Aziza, Elisa Ferrer, Fereshteh Poursaeed, Vivian Maas, Jennifer Faber, Arian Taheri Amin, Katharina Hill, Matthis Synofzik, Lisa H. Graf, Dagmar Timmann, Andreas Thieme, Paola Giunti, Hector Garcia‐Moreno, Magda M. Santana, Jeannette Hübener‐Schmid, Elin H. Davies, Thomas Klockgether, Marcus Grobe‐Einsler   +17 more
wiley   +1 more source

HUG-VAS: A Hierarchical NURBS-Based Generative Model for Aortic Geometry Synthesis and Controllable Editing. [PDF]

Comput Methods Appl Mech Eng
Du P, Xu M, Zhu X, Wang JX.
europepmc   +1 more source

Lewy Body Disease Across Aging: Clinical and Neuropathological Correlates in a Population Brain Bank

Movement Disorders, EarlyView.
Abstract Background Lewy body disease (LBD) is defined by neuronal α‐synuclein pathology, but how Braak‐staged LBD relates to mixed neuropathology and clinical manifestations within a single population‐based cohort remains incompletely characterized. This is especially relevant in cohorts enriched for younger individuals, which may better inform real ...
Vitor Ribeiro Paes, Felipe Luiz Pereira, Caroline Matos Silva, Filipe Oto Cunha de Moraes, Inês Liguori Padrão, Alberto Fernando Oliveira Justo, Roberta Diehl Rodriguez, Michel Satya Naslavsky, Renata Elaine Paraizo Leite, Carlos Augusto Gonçalves Pasqualucci, Mayana Zatz, Eduardo Ferriolli, Claudia Kimie Suemoto, Lea Tenenholz Grinberg   +13 more
wiley   +1 more source

Inflammation-linked aging signals in frozen single-cell foundation models: donor-aware detection and robustness testing. [PDF]

Biogerontology
Kendiukhov I.
europepmc   +1 more source

Regional Mitochondrial Density Maps Selective Posterior Atrophy in Parkinson's Disease

Movement Disorders, EarlyView.
Abstract Background Mitochondrial dysfunction has been implicated in the pathobiology of Parkinson's disease (PD), yet the spatial relationship between regional energetic demand and patterns of neurodegeneration remains poorly understood, limiting mechanistic insight and development of disease‐modifying therapies.
Ajay Konuri, Lachlan Churchill, Jack Anderson, Anna Ignatavicius, Glenda Halliday, Ramon Landin‐Romero, Simon J.G. Lewis, Elie Matar   +7 more
wiley   +1 more source

Enhanced RX-Based Hyperspectral Anomaly Detection Using Laplacian-Regularized PCA. [PDF]

J Imaging
Küçük F.
europepmc   +1 more source

Inverse Design of Copolyamides via Sequence‐Sensitive Multifidelity Hybrid Models and Teacher–Student Genetic Algorithm

Materials Genome Engineering Advances, EarlyView.
A sequence‐sensitive multi‐fidelity hybrid modeling framework combined with a teacher‐student genetic algorithm enables the inverse design of copolyamides. The hybrid model balances prediction accuracy, sequence‑sensitivity, and computational cost. A two‑tier genetic algorithm can efficiently identify the monomer structures and ratios of copolyamides ...
Sheng Chen, Chaoran Huang, Jianan Hong, Yuquan He, Yuemeng Qiao, Yang Zhao, Siqin Song, Jiaping Lin, Liang Gao   +8 more
wiley   +1 more source

Phenomics-assisted sparse testing for potato breeding. [PDF]

Sci Rep
Aono AH, Chawade A.
europepmc   +1 more source

Novel Ensemble Prediction Framework for Fast and Accurate Phase Prediction in FeNiCoCrAlCu High‐Entropy Alloys by Integrating Data Augmentation and Interpretable Methods

Materials Genome Engineering Advances, EarlyView.
A physics‐informed machine learning framework is established for phase prediction in FeNiCoCrAlCu HEA. Limited experimental data are expanded through GMM‐based augmentation, followed by descriptor calculation, Pearson‐PCA feature optimization, stacking ensemble classification, and SHAP interpretation, enabling accurate phase identification and ...
Ruixiao Zhang, Biao Chen, Ruihao Yuan, Yi Williams Wang, Jun Wang, Jinshan Li   +5 more
wiley   +1 more source