The PhD Thesis of Ahmed Ibrahim represents a rigorous academic inquiry dedicated to advancing knowledge within its specialized field. Embodying the principle that 'Progress Begins with Research,' this work aims to deliver groundbreaking insights and novel perspectives that contribute significantly to scholarly discourse and practical applications alike.

At the core of this PhD thesis lies an unwavering commitment to intellectual integrity and the relentless pursuit of truth. Every aspect of the research is guided by principles of rigorous methodology, critical analysis, and a dedication to generating impactful knowledge that genuinely propels its field forward, fostering future innovation and understanding.