Abstract: We demonstrate an ultra-narrow-linewidth Brillouin/Erbium-Ytterbium co-doped fiber ring laser, which uses a length of 80-cm Erbium-Ytterbium co-doped fiber as both the Brillouin gain and ...

Abstract: The influence of the parameters of high-voltage pump pulses on the formation of stable volume discharges in the gap $\mathrm{V}=24 \times 1.8 \times 0.8=34 \mathrm{~cm}^{3}$ in CO 2-laser ...

The National Academies of Sciences, Engineering, and Medicine are private, nonprofit institutions that provide expert advice on some of the most pressing challenges facing the nation and world. Our ...

ABSTRACT: Introduction: Despite its proven efficacy, the use of fractional CO2 laser therapy is not without risks. Several complications and adverse effects may occur following its application.

Carter Holt Harvey has confirmed its Eves Valley sawmill in Tasman will close with the loss of more than 140 jobs. Tasman mayor Tim King and Nelson mayor Nick Smith had appealed to the company to ...

UCare terminates Medicare Advantage plans for next year and lays off more than 140 The insurer, which provided at least 158,000 of the plans this year, said the move is necessary as it looks to ...

12:32, Tue, Sep 2, 2025 Updated: 13:50, Tue, Sep 2, 2025 China has boasted it is about to unveil the "most powerful laser air defence system in the world".Chinese President Xi Jinping has just hosted ...

CHINA is reportedly poised to unveil the "most powerful laser air defence system in the world" at their huge military parade. The unidentified weapons system was kept closely monitored under green ...

SANTA CLARA, Calif., Aug. 29, 2025 /PRNewswire/ -- xTool, a global leader in desktop laser cutters and smart fabrication tools, on August 28, unveiled the xTool P3, a CO2 laser workhorse with ...

The P3 is the ultimate CO2 laser powerhouse, combining industrial-grade performance with unparalleled AI-powered intelligence, empowering users to achieve unprecedented levels of productivity and ...

Peer ReviewDownload a summary of the editorial decision process including editorial decision letters, reviewer comments and author responses to feedback. Acute and chronic mitochondrial damage induces ...