A recent Design Idea presents a circuit to measure an airflow rate up to 2000 fpm using two transistors in a Darlington configuration. One transistor works as a self-heated thermal sensor and the ...

Linear functions are an important concept for students to understand in math class. They can be represented using tables, graphs or equations. Teachers can use various activities to teach students how ...

Linear and nonlinear functions are the building blocks of algebra. They are essential to the understanding of graphs, equations, and the principles that govern the study of mathematics beyond the ...

Systems of linear equations are a cornerstone of linear algebra and play a crucial role in various fields such as engineering, physics, computer science, and economics. These systems involve multiple ...

Abstract: Problem solving technology is a hot research issue in intelligent education. Linear function scenario problem is one of the important types of problems. This paper presents a linear function ...

Research on quantum cryptography has burgeoned in the recent decades and combined quantum mechanics and cryptography theory. Among the existing quantum cryptographic primitives, quantum obfuscation is ...

Boston Children’s Hospital and Harvard Medical School, Boston, USA. Since the introduction of coronavirus circa late 2019 (COVID-19), the sentient world has been subjected to media reports with curves ...