eWeek

Best AI Certifications to Land High-Demand Jobs in 2026

Discover the top AI certifications for 2026 to boost your skills, impress employers, and prepare for high-demand AI and tech ...
IEEE

Identification of Trap States in p-GaN Layer of a p-GaN/AlGaN/GaN Power HEMT Structure by Deep-Level Transient Spectroscopy

Abstract: In this work, the deep-level transient spectroscopy (DLTS) is conducted to investigate the gate stack of the p-GaN gate HEMT with Schottky gate contact. A metal/p-GaN/AlGaN/GaN ...
Investopedia

The P/E Ratio: Is It a Reliable Measure for Investors?

Derek Simon is the editorial director for US Racing. He has 20+ years of experience as a business and sports writer. Charlene Rhinehart is a CPA , CFE, chair of an Illinois CPA Society committee, and ...
Investopedia

Understanding S&P Global: S&P 500 & Credit Ratings Explained

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 ...