College of Chemistry and Materials Science, Weinan Normal University, Chaoyang Street, Shaanxi 714099, China Key Laboratory of Material Chemistry for Energy Conversion and Storage (Ministry of ...

Abstract: We propose and experimentally demonstrate a photonics method for generating broadband frequency hopping (FH) microwave signals based on an optoelectronic conversion (OEC) loop. In the ...

Abstract: A varactor-based reconfigurable multifunctional metasurface capable of simultaneous beam steering, polarization conversion and phase offset is proposed in this communication. The unit cell ...

Dan McNish tells Kevin Donald about the vital apprenticeships cog in the Cummins engine. When a young Dan McNish was first introduced to the world of engineering through a fascination for aeroplanes ...

[SINGAPORE] When Westpoint Transit announced S$5,000 salaries for bus drivers in 2023, some industry observers dismissed it as a publicity gimmick. But with the move, second-generation boss Lionel Lee ...

Ericson Manufacturing announced a major expansion and technology investment as it enters a new chapter under fourth-generation family leadership – a milestone achieved by fewer than 3% of family-owned ...

We may earn a commission when you click links to retailers and purchase goods. More info. One of the coolest features of the newest Nest Learning Thermostat (4th Gen) is the introduction of Farsight, ...