How-To Geek on MSN

How to do math in Excel without formulas

The fix for the disposable formula habit in Excel is already on your screen. At the very bottom of your Excel window is a ...
IEEE

Photon-Counting Optical Time Domain Reflectometer Using Superconducting Nanowire Single Photon Detector Based on Time to Digital Converter

Abstract: High-resolution photon-counting optical time-domain reflectometry (PC-OTDR) is crucial for the development of fiber-optic sensing and network diagnostics, allowing accurate fault location ...