Hrushaabh Mishra

December 20, 2025

Why Interest Rates May Stay “Higher for Longer” — An Engineer’s Guide

Interest rates matter deeply, even if you’ve never taken an economics course. They influence infrastructure investment, company financing, housing markets, and the cost of capital overall. […]
December 16, 2025

Detecting SF₆ with Extreme Sensitivity: Inside a Laser Photo-Acoustic Gas Analyzer

Sulfur hexafluoride (SF₆) plays a critical role in high-voltage electrical equipment, where its excellent dielectric properties make it indispensable. However, SF₆ is also one of the […]
December 16, 2025

The Future of Mercury-Free UV and VUV Excilamps in Environmental and Photochemical Technologies

Introduction As industries and research institutions increasingly seek sustainable, high‑performance light sources, excilamps—also known as excimer or exciplex lamps—have emerged as a powerful alternative to traditional […]