New quantum boundary discovered: Spin size determines how the Kondo effect behaves

Collective behavior is an unusual phenomenon in condensed-matter physics. When quantum spins interact together as a system, ...

Two harmful gene variants can restore function when combined, study reveals

Sometimes, in genetics, two wrongs do make a right. A research team has recently shown that two harmful genetic variants, ...
IEEE

Finite-Difference Time-Domain Simulation of Wave Propagation in Space-Time-Varying Media: Derivation of schemes, extended framework, and illustrative examples

Abstract: We present a comprehensive tutorial on the finite-difference time-domain (FDTD) modeling of space, time, and space-time-varying media, building upon our previous review by offering a ...
IEEE

ECMSFNet: Real-Time Infrared Small Target Detection Network with Efficient Convolution and Multi-Scale Feature Fusion

Abstract: With the continuous development of fields such as national defense and military applications, the importance of infrared small target detection (IRSTD) technology based on thermal imaging ...