National Institute of Technology Jamshedpur

SNAKE optimised deep neural networks for Parkinson’s disease detection using multimodal handwriting as a digital biomarker

Early identification of Parkinson’s disease (PD) remains a major clinical challenge, largely due to the lack of definitive biological biomarkers and the continued dependence on subjective neurological evaluations. Subtle motor abnormalities often manifest in handwriting behaviour...

A consent-based medical data sharing and edge offloading scheme based on blockchain and deep reinforcement learning

Abstract In the current digital era, the storage of electronic health records on centralized platforms presents significant integrity, privacy and security challenges. Further, access to this stored healthcare data should be quick and efficient, especially during emergencies. Blo...

Microstructure and optical–infrared properties of vacuum-annealed Ag–TiN–Al2O3 coatings

This study investigates the structural and optical–infrared (IR) characteristics of Ag–TiN–Al2O3 multilayer coatings deposited via magnetron sputtering on silicon substrates and subjected to vacuum annealing at 300°C, 400°C, and 500°C. X-ray diffraction analysis confirmed the for...