Replaced the XSL SSP models with those embedded with the pPXF distribution in .npz format. These templates are automatically downloaded by SPAN the first time they are called in the "Stars and gas ...

Abstract: In the modern digital era, protecting image data from cyber threats and unauthorized access is crucial. A multi-layered encryption strategy combines chaotic scrambling, AES-128, and RSA to ...

Abstract: The use of electronic voting systems depends on three essential factors: anonymity, transparency and security for achieving reliability. The research presents a blockchain-enabled electronic ...