Plasma physics is the study of a state of matter comprising charged particles. Plasmas are usually created by heating a gas until the electrons become detached from their parent atom or molecule. This ...

Abstract: A new method is proposed for detecting orbital angular momentum (OAM) in the microwave frequency band to address current detection challenges. Based on the principles of geometric coordinate ...

Abstract: The contraction high-order born approximation (CHBA) based on the three-dimensional finite volume method (3-D FVM) in the cylindrical coordinate system is implemented for logging while ...

In recent years, with the accelerated pace of global urbanization and a substantial increase in public health consciousness, sports facilities have far - reaching implications for the quality of life ...