Open Heart

Artificial intelligence-based clustering to identify functional risk phenotypes in heart failure

Background Patients with heart failure (HF) frequently suffer from undetected declines in cardiorespiratory fitness (CRF), ...
Hackaday

Calculus By Oscilloscope

Even entry-level oscilloscopes today have simple math functions such as adding or subtracting two channels. But as [Arthur ...
IEEE

High-Precision 3-D Indoor Localization Using Pseudo-Centroid AoA Estimation and Adaptive Channel Preference With URAs

Abstract: Three-dimensional indoor localization has garnered significant interest due to its applications in smart healthcare, 3-D storage systems, stereo interaction, obstacle avoidance, and ...
IEEE

Solution of Volume Integral Equation Using the Edge-MB Basis Functions for Inhomogeneous Dielectric Objects

Abstract: This letter proposes a volume integral equation (VIE) scheme with reduced unknowns for analyzing electromagnetic scattering from complex inhomogeneous dielectric objects. This scheme ...
Frontiers

Physiologic phenotypes in blunt thoracic aortic injury: implications for risk stratification and surgical decision-making using machine learning

Introduction: Blunt thoracic aortic injury (BTAI) is rare but highly lethal. Despite advances such as thoracic endovascular aortic repair (TEVAR), management remains challenging due to heterogeneous ...