DONGGUAN, GUANGDONG, CHINA, January 15, 2026 /EINPresswire.com/ -- As sleep disorders such as obstructive sleep apnea ...
Abstract: In watermarking schemes, deriving the geometric invariants of the multimedia content is crucial for modern watermarking against geometric deformations. The invariants based on orthogonal ...
The study Educational Technology and E-Learning as Pillars for Sustainable Education, shows where digital education is ...
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