Abstract: A magnetic field measurement with enhanced sensitivity based on the Vernier effect of a dual-loop optoelectronic oscillator (OEO) using a cascaded giant magnetostrictive material-fiber Bragg ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

What if an AI chatbot took one of India’s toughest exams? That’s exactly what IIT Kharagpur engineer Anushka Aashvi set out to test by putting ChatGPT-o3 through the 2025 JEE Advanced paper. The ...

There are significantly different architectures for what are known as “atomic” clocks. Optically driven atomic clocks offer a new set of performance attributes. The optical atomic clocks use paired ...

Linear measurement tools are essential for determining the dimensions of an object. These tools provide a way to quantify distance in a straight line. In engineering and physics, getting your ...

ABSTRACT: Self-efficacy plays a crucial role in treating individuals with addiction issues. It influences their willingness to seek treatment, follow therapeutic protocols, and bring about enduring ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. See also ID number 1977.0460.01.

A common way to visualize that a 3D printer’s extruder motor — which feeds the filament into the hot end — is moving is to attach a small indicator to the exposed end of the motor’s shaft. As the ...

A caliper is a versatile and accurate tool designed to measure the distance between two opposite points. It is widely used in industries such as manufacturing, engineering, and woodworking. If you are ...