Antarctic change drives slowdown of global ocean circulation

New Antarctic research shows the deepest layer of the Southern Ocean is shrinking faster than scientists realized, with the ...

Cave reveals influence of Antarctica and El Niño on extreme rainfall in the South of Brazil

A cave in the interior of Paraná state in Brazil contains a "climate archive" that enabled Brazilian researchers to ...
Investopedia

Price-to-Cash Flow Ratio: Definition, Formula, and How to Calculate P/CF

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 ...
Investopedia

Cash Flow vs. EBITDA: Understanding the Financial Metrics

Claire Boyte-White is the lead writer for NapkinFinance.com, co-author of I Am Net Worthy, and an Investopedia contributor. Claire's expertise lies in corporate finance & accounting, mutual funds, ...
The New York Times

The Best Tape Measure

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Doug Mahoney Doug Mahoney is a writer covering home-improvement topics, ...
IEEE

Camera as the instrument: the rising trend of vision based measurement

Abstract: In this article we gave an overview of vision-based measurement (VBM), its various components, and uncertainty in the correct IM (instrumentation and measurement) metrological perspective.