Abstract: A simple and fast model for numerically calculating small-signal gain in serpentine waveguide traveling-wave tubes (TWTs) is described. In the framework of the Pierce model, we consider 1-D ...

The capital gain rules have changed for property sold on and after July 23rd, 2024. Today's Ask Wallet Wise query decodes the income tax rules for the computation of capital gains for FY2025-26.

Abstract: In this study, we theoretically demonstrate vortex core dynamics in a vortex spin torque oscillator (VSTO) with a modified free layer, which has a smaller radius than the original free layer ...

Fluid elasticity and the hydrodynamic force dipole play significant role in how pushers, pullers and neutral oscillating microbes traverse slightly viscous tubular structures such as blood vessels.