Abstract: The sine waveguide slow wave structure (SWG SWS), which has the advantages of being simple to fabricate, high transmission, low reflection, and insertion loss, has been considered as a ...

Gloomy weather will be the norm through Christmas, while our biggest change comes this weekend as a cold front ushers in a ...

As winter approaches, frost becomes an issue for late-harvest plants, or those you're nursing into spring. Cold frames and hoop tunnels help keep plants toasty.

As the days get shorter and frost starts sneaking in like an uninvited guest, many gardeners hang up their hats and call it a season. But wait! Cold frames-those magical mini-greenhouses hugging the ...

Year-round crop production in cold climates requires structures that provide favorable growing conditions during cold winters with short days and low light conditions. Deep winter greenhouses (DWGs) ...

The Cold Spring family-owned bakery has created wedding cakes, donuts, cookies and other treats for nearly 80 years.

If you love gardening but hate the uncertainty that British weather often brings, a cold frame can be a real game-changer. This tall model from Christow offers extra height and space compared with ...

Abstract: A cold test experiment for a coaxial staggered double-grating slow wave structure (SWS) is designed, simulated and tested in the paper. A broadband input and output coupler is designed to ...