Tamil Nadu launches new pension scheme with NPS, OPS-like features: Assured pension, DA, gratuity and other key details

Tamil Nadu has introduced the Assured Pension Scheme (TAPS), replacing its 23-year-old system. Effective January 1, 2026, ...

Understanding Negative Convexity: Definition, Risks, and Calculation

Discover how negative convexity affects bond prices, key risks, and how to calculate it. Learn why mortgage and callable ...
IEEE

Numerical Study on Effective Coupling Length of Vertical Shielded Cable Illuminated by HEMP

Abstract: The effective coupling length (ECL) is important for simplifying the analysis of strong electromagnetic pulse (EMP) coupling with long-line and cable networks. Previous research has ...
IEEE

Effective Length of Counterpoises Connected to Wind Turbine Foundation

Abstract: Many failures of wind turbine blades and electrical equipment due to powerful lightning strikes have occurred. The lightning-induced wind turbine failures that have occurred in recent years ...