The cells that line the blood vessels in our brains are highly selective. By deciding which molecules are allowed in and out ...

Some batteries have been known to catch fire or explode at high temperatures or when under stress. This safety concern has ...

Abstract: This study systematically investigates the degradation mechanisms of 1200-V/40-A 4H-SiC junction barrier schottky (JBS) diodes under repetitive avalanche stress. Experimental results reveal ...

A new publication from OET DOI 10.29026/oet.2026.260004, discusses advances and perspectives on high-speed and ...

The laboratory’s National Ignition Facility has repeatedly ignited fusion plasma using what is currently the world’s largest laser, achieving steadily increasing energy surpluses in the process.

Every March, social media fills with messages recognizing National Cerebral Palsy Awareness Month. To many people, it may seem like just another awareness campaign. But for the millions living with ...

Abstract: In this article, a comprehensive GaN-based design methodology spanning Schottky barrier diode (SBD) and terahertz frequency doubler is implemented. A polygonal-mesa GaN SBD is developed to ...

gan-cv-simulator is a high-performance simulation tool designed to model the Capacitance-Voltage (C-V) characteristics of n-GaN and GaN HEMT diodes. It solves the 1D Poisson equation to determine the ...

The war in Iran is turning a narrow shipping corridor into a broad inflation risk for the global food system. With household budgets already under pressure, Americans may face even higher food prices ...

A research team from Fudan University has explored a novel optimization method for the transport layer in solar cells, challenging the conventional view that high extraction barriers lead to low power ...

The Brazilian aviation market has significant growth potential but remains constrained by structural challenges, according to John Rodgerson, CEO of Azul. Speaking at Routes Americas 2026 in Rio de ...