Research from Nature Portfolio Recent articles have further refined the design methodologies for sheet beam TWTs. Pioneering work on a ridge-loaded staggered double-vane slow-wave structure has ...

Considerable progress has been made in the development of sheet beam traveling-wave tubes (SB-TWTs) that operate in the millimeter-wave and terahertz domains. However, research pertaining to SB-TWTs ...

Of all the top robot vacuums I've tested at home, these three vacuum cleaners had the best crumb and pet hair pickup on carpet.

Local News Local RCMP detail hit & run pile up Written by Kirsty Hanson Monday, Jul 07 2025, 3:30 PM Share: (Photo courtesy of Trent Redekop on Facebook) ...

A W-band sheet beam extended interaction klystron (SBEIK) with three five-gap cavities is designed and optimized in this paper. The cold-test simulation results ...

The Lagos State Government has ordered an immediate stop to ongoing dredging and reclamation activities at Orange Island, Lekki, citing serious threats to drainage infrastructure and flood control ...