Introduction In the ever-advancing landscape of healthcare and diagnostics, biochips have emerged as a game-changing technology with the potential to revolutionize the way we detect infections, allergies, and pathogens. These microminiaturized test sites are capable of performing a myriad of biochemical reactions, all from just a tiny sample of blood …

Introduction Picture yourself as a soldier, navigating the harsh cold of the battlefield. Your hands are numb and clumsy, making even simple tasks feel like monumental challenges. The discomfort of cold hands is a universal woe, often leading to diminished dexterity and even painful conditions like frostbite. In such environments, …