The Hidden Math of Ocean Waves

The math behind even the simplest ocean waves is notoriously uncooperative. A team of Italian mathematicians has made major ...
MrExcel on MSN

Excel Shortcut: How to Use the Σ Symbol in Your Sheets

Learn how to type or insert the sum (Σ) symbol in Excel to make your spreadsheets cleaner and easier to read. Perfect for ...
MrExcel on MSN

Excel Trick: Add Text Adjacent to Sum Values

Learn how to display text next to a sum in Excel, making your spreadsheets clearer and more professional. Perfect for reports ...
Lifehacker

How to Apply SMART Goals to Your Personal Projects

SMART goals are typically associated with work done by a team, but you can implement this productivity-boosting strategy for yourself in all kinds of ways on an individual level, too. Some people use ...
Investopedia

Understanding Scrap Value: Formula and Depreciation Example

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...
Scientific Research Publishing

Covariant-Scale: Riemannian Manifold Learning for Scale-Invariant Video Anomaly Detection ()

Video-Based Anomaly Detection, Urban Surveillance, Scale-Projective Ambiguity, Riemannian Manifold, Scale-Covariant Tracking, ...
Investopedia

Gross Domestic Product (GDP) Formula and How to Use It

Find out how GDP can help measure the health of a country’s economy Michael Boyle is an experienced financial professional with more than 10 years working with financial planning, derivatives, ...
IEEE

Ultrafast power Doppler imaging using subarray adaptive temporal multiply-and-sum (SA-TMAS) algorithm with phase compensation for blood flow preservation

Abstract: High-lag autocorrelation estimation enhances noise suppression in ultrafast power Doppler imaging by exploiting the temporal coherence among Doppler ensembles. The temporal-multiply-and-sum ...