How-To Geek on MSN

The simple Excel function that decides if your formula spills or returns one value

For decades, Excel worked on a simple principle: you enter a formula into one cell, and it returns a single result into that ...
How-To Geek on MSN

The hidden costs of whole-column references in Excel: Learn 3 alternatives to optimize your workbook's performance

Whole-column references in Excel are silent performance killers, often forcing the program to manage a range of over a ...

Calculate Cost of Equity with Excel Using CAPM

Master calculating cost of equity in Excel using CAPM. Discover step-by-step guidance on market return, risk-free rate, and ...
IEEE

M5Use: An Optimization Framework for the Multi-Use Operation Scheduling of Large-Scale Battery Storage Systems

Abstract: Large-scale battery storage systems (BESS) have found widespread application in frequency regulation and spot markets across Europe. However, combined multi-use approaches are necessary to ...
IEEE

Nonlinear Distortion Radiated From Large Arrays and Active Reconfigurable Intelligent Surfaces

Abstract: Extremely large aperture arrays (ELAAs) and reconfigurable intelligent surfaces (RISs) are candidate enablers to realize connectivity goals for the sixth-generation (6G) wireless networks.

The UPerfect Delta Max touchscreen monitor offers so much potential, but I found it wasn’t quite as straightforward as it should have been in my tests

Stuck for space? Then these dual-stacked monitors offer a decent amount of screen real estate while taking up minimal desk space ...
MIT Technology Review

AI coding is now everywhere. But not everyone is convinced.

Depending who you ask, AI-powered coding is either giving software developers an unprecedented productivity boost or churning ...