You Can Approximate Pi by Dropping Needles on the Floor

In this simulation, 66 of the 100 needles crossed a line (you can count ’em). Using this number, we get a value of pi at 3.0303—which is not 3.14—but it's not terrible for just 100 needles. With ...
IEEE

A Generative AI-based Teaching Material System Using a Human-In-The-Loop Model

Abstract: Teaching materials are crucial for improving the efficiency of teaching and learning. However, traditional tools for creating teaching materials are mutually independent and lack sufficient ...
Investing

Loop Industries selects BASF site for first European recycling facility

MONTREAL - Loop Industries, Inc. (NASDAQ:LOOP) announced Tuesday it has selected BASF Industriepark Lausitz in Schwarzheide, Germany, as the location for its first European Infinite Loop™ ...
IEEE

Stable Tracking of Low Signal-to-Noise Ratio Targets Using a Costas Loop Combining FLL+PLL

Abstract: Traditional target tracking methods face problems such as low positioning accuracy and weak robustness, which seriously restrict communication performance and reliability. In order to ...