The paper describes a high-speed high efficiency H-bridge circuit based upon Gallium nitride (GaN) Heterostructure Field-Effect Transistor (HFET) devices as power switches. The use of a new designed ...

Medium-voltage (MV) multilevel converters are considered a promising solution for large scale photovoltaic (PV) systems to meet the rapid energy demand. This article focuses on reviewing the different ...

UAE: Multiple cooking gas violations recorded; over 11,000 facilities inspected Among the most common violations were the use of substandard hoses and gas equipment, reliance on unlicensed gas ...

Jun. 23, 2025 – Los Altos, California, June 23, 2025 -- True Circuits, Inc. (TCI), a leading provider of analog and mixed-signal intellectual property (IP) for the semiconductor, systems and ...

For one day only on Saturday, Cleveland's historic Veterans Memorial Bridge opened to the public for self-guided tours. Cuyahoga County sponsored the event as part of Cleveland History Days ...

The technology involves using compressed gas to heat tiny, spherical particles of 316L stainless steel, which, thanks to its limited carbon, is particularly corrosion-resistant.

Best Tax Software for Ease of Use: An easy-to-use platform is most important for many tax filers. For this category, we reviewed each platform to determine which provided the simplest process for ...

Reprint: R0709C Two decades ago, people began using the “glass ceiling” catchphrase to describe organizations’ failure to promote women into top leadership roles. Eagly and Carli, of ...

In May 2025, Keir Starmer held a press conference to launch an Immigration White Paper, stating that without stricter immigration rules, the UK risks becoming an ‘island of strangers’. This White ...

I learned from a sign at the site that the bridge’s 224 foot length places it among Ohio’s longest covered bridges and the longest in the Nation that follows an 1830 Stephen H. Long patent. It is ...