Abstract: Collision-free motion planning has a well-established research history, but the majority of studies have been centered around Euclidean space and conducted offline. The primary challenge in ...

Helical flow in an annular space occurs during oil drilling operations. The correct prediction of flow of drilling fluid in an annular space between the wellbore wall and the drill pipe is essential ...

Abstract: Typically, a monostatic radar can only measure the Doppler velocity, which is the projection of full velocity on the LOS (line of sight). To enable measurement of the tangential wind ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Vikki Velasquez is a researcher and writer ...

I apologize for disturbing you. I recently encountered an issue while using tdep for calculations. I want to calculate how the group velocity of phonon branches changes with frequency at different ...

In this paper, we analyze the existence of asymptotically flat wormhole solutions in the realm of Rastall-Rainbow modified gravity through an approach that combines aspects of Rastall gravity with the ...

FIRST ON FOX: The White House launched a website Tuesday where Americans can tabulate how much the "big beautiful bill" will personally save them if lawmakers pass the sweeping legislation, Fox News ...

The value-to-revenue ratio is one of the measures of a company's financial performance, especially relative to other companies in the same industry. Also called enterprise value-to-revenue ratio, this ...

Annualized volatility is calculated as standard deviation times square root of periods. High annualized volatility indicates greater price variability and potential risk. Investors use annualized ...

Elvin Mirzayev, CFA, holds the CFO position at Norm OJSC. He has been a contributor to Investopedia since 2014. Suzanne is a content marketer, writer, and fact-checker. She holds a Bachelor of Science ...

SAN FRANCISCO--(BUSINESS WIRE)--Acrew Capital today released a new report, “Exit Escape Velocity for Cybersecurity Startups” that provides a comprehensive analysis of venture-backed cybersecurity ...