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Exercise & Fitness

Latest AI and machine learning research in exercise & fitness for healthcare professionals.

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Showing 2061-2080 of 6,941 articles

Identification of the Best Anthropometric Predictors of Serum High- and Low-Density Lipoproteins Using Machine Learning.

Serum high-density lipoprotein (HDL) and low-density lipoprotein (LDL) cholesterol levels are associated with risk factors for various diseases and are related to anthropometric measures. However, controversy remains regarding the best anthropometric indicators of the HDL and LDL cholesterol levels. The objectives of this study were to identify the best predictors of HDL and LDL cholesterol using ...

Aug 20 2014 25148675

A Randomized Controlled Trial of EEG-Based Motor Imagery Brain-Computer Interface Robotic Rehabilitation for Stroke.

Electroencephalography (EEG)-based motor imagery (MI) brain-computer interface (BCI) technology has the potential to restore motor function by inducing activity-dependent brain plasticity. The purpose of this study was to investigate the efficacy of an EEG-based MI BCI system coupled with MIT-Manus shoulder-elbow robotic feedback (BCI-Manus) for subjects with chronic stroke with upper-limb hemipar...

Apr 21 2014 24756025
Work-rate-guided exercise testing in patients with incomplete spinal cord injury using a robotics-assisted tilt-table.

PURPOSE: Robotics-assisted tilt-table (RTT) technology allows neurological rehabilitation therapy to be started early thus alleviating some secondary ...

Apr 8 2014 24712412
Evaluating performance bias in face-to-BMI vision transformer models across diverse human populations

Computer vision models that estimate body mass index (BMI) from facial features offer a non-invasive, low-cost alternative to physical measurement, wi...

Interpreting Protein Language Model Embeddings via Orthogonal Projection for Protein Fitness Prediction

Recently, there has been a growing adoption of protein language models (PLMs) in biomedical science. Their embeddings provide a rich numerical represe...

Aug 26 2026 2608.25548v1
MyoMechanix: Biomechanically-Grounded Compositional Skilled Activity Understanding and Coaching

Existing action quality assessment (AQA) datasets and methods rely primarily on visual inputs such as RGB and pose, overlooking physiological dynamics...

Aug 26 2026 2608.26094v1
Glucagon-like peptide-1 receptor agonist initiation and risk of clinically recorded Alzheimer's disease-type dementia in older adults with type 2 diabetes: a target trial emulation using causal machine learning

Background Glucagon-like peptide-1 (GLP-1) receptor agonists and sodium-glucose cotransporter-2 (SGLT2) inhibitors are increasingly used for type 2 di...

InterPET: A Curated Benchmark of Sequence Embeddings and Graph Architectures with Interpretability and Biological Validation for PETase Activity Prediction

Motivation: Machine learning has emerged as a powerful accelerator for identifying PET-hydrolyzing enzymes (PETases). Yet, published models are often ...

Phthalate exposure and obesity in US adults: a small but robust association, and three leakage mechanisms that inflate it

Background. Phthalates are hypothesised to act as metabolic disruptors, and machine learning applied to the National Health and Nutrition Examination ...

KRAKEN: A provenance-tracked knowledge graph for multiomic and wellness research

Existing general-purpose biomedical knowledge graphs tend to focus on disease mechanisms and drug repurposing, leaving multiomic and wellness-relevant...

Development and Validation of Interpretable Machine Learning Models for Early Prediction of Low Birth Weight in Ethiopia: A Secondary Analysis of the Ethiopian Demographic and Health Survey

Background: Low birth weight remains a primary driver of neonatal and infant mortality in Ethiopia. Machine learning models can assist early risk iden...

Adaptive Multi-Agent Feature Selection for Personalized Fall Risk Prevention

Falls among older adults represent a major public health challenge driven by complex, time-varying interactions across multiple risk domains. Effectiv...

Aug 19 2026 2608.18450v1
PINT: Pathway-pathway interactions for predicting interpretable clinical outcomes from gene expression

Motivation: Disease mechanisms emerge from the coordinated activity of multiple biological pathways, rather than from individual pathways acting in is...

Population-scale analysis reveals limited and non-generalizable associations between the gut microbiome and obesity in Asian adults

Abstract Background The gut microbiome has been widely studied in the context of obesity, and yet the reported associations vary widely across populat...

Foundation models for movement data: Are they ready for prime-time?

Foundation models (FMs) trained on large-scale accelerometer data have been proposed as general-purpose feature extractors for health monitoring, but ...

Aug 13 2026 2608.13316v1
Autonomous Telerehabilitation via Skeletal Motion Prediction and Joint-Level Performance Assessment

Autonomous rehabilitation systems must not only recognize human motion but also provide structured feedback to support users without continuous therap...

Aug 12 2026 2608.12145v1
Shaping the notion of #wellbeing in the therapy culture context: an analysis through Instagram narratives

The aim of this paper is to (1) identify textual and visual themes and sub-themes associated with the #wellbeing hashtag on Instagram, (2) assess thei...

Aug 11 2026 2608.10793v1
A distribution-aware and functionally relevant novel framework for generation and discovery of bioactive peptides

Recent advances in artificial intelligence have accelerated the discovery of bioactive peptides by enabling computational exploration of the vast pept...

ColorFD: A Finite-Difference Guided Black-Box Physical Adversarial Attack for Remote Sensing Object Detection

Although deep neural network-based remote sensing object detectors have achieved strong performance, they remain vulnerable to adversarial perturbatio...

Aug 5 2026 2608.04559v1
Automated Thoracic Body Composition Analysis on Computed Tomography Is Associated With Ventilator Liberation in Acute Respiratory Failure

BACKGROUND: Liberation from invasive mechanical ventilation (IMV) is a central therapeutic objective in acute respiratory failure (ARF). While lung-pr...

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