Introduction The advent of 3D printing, also known as additive manufacturing, has revolutionized manufacturing processes across multiple industries. Among its many applications, one of the most controversial is the 3D printing of weapon components. This…

Introduction Landmines are a persistent threat in many post-conflict regions around the world, causing thousands of casualties every year and impeding economic development and the safe return of displaced populations. The process of detecting and…

Introduction Biometric security, the practice of authenticating identities through unique biological characteristics, has become a cornerstone of modern security systems. In recent years, its application has expanded beyond personal electronics, border control, and financial institutions…