Abstract: This letter proposes a zero-voltage switching control strategy for four switch buck–boost converters where the output voltage and the base current are closed-loop regulated. The analytical ...

This is read by an automated voice. Please report any issues or inconsistencies here. U.S. District Judge Hernán D. Vera barred the LAPD from using so-called less lethal munitions against journalists ...

Liquid-handling systems often use peristaltic pumps to perform critical operations. Examples of applications and the functions performed by peristaltic pumps include: An important advantage of ...

President Donald Trump suggested numerous times this week that he could invoke the sweeping presidential powers granted by the Insurrection Act "if necessary." "It's been invoked before," Trump told ...

Abstract: The integration of networked control in photovoltaic (PV) parks introduces critical challenges related to communication reliability and protocol efficiency. This paper presents a comparative ...

Copyright 2025 The Associated Press. All Rights Reserved. Copyright 2025 The Associated Press. All Rights Reserved. Illinois and Chicago filed a lawsuit Monday aiming ...

OpenAI is changing its handling of copyright works in Sora, its AI video-generation app, to give copyright holders more control over how their characters are used, Chief Executive Sam Altman said in a ...

Researchers in McGill's Department of Physics have developed a new device that can trap and study DNA molecules without touching or damaging them. The device, which uses carefully tuned electric ...

A previously undocumented Android banking trojan called Klopatra has compromised over 3,000 devices, with a majority of the infections reported in Spain and Italy. Italian fraud prevention firm Cleafy ...

President Trump defended the use of U.S. troops in American cities and told top U.S. commanders that the military would be used against the "enemy within." "This is going to be a big thing for the ...