Schools didn't always have a ton of money to prepare lunches, so they did what they could to stretch their budget. For Baby Boomers, it resulted in some rather unusual meals. Here are some school ...

I spent weeks testing popular at-home pizza tools. Here’s what I found was worth the money, no matter your budget ...

This is an easy vanilla traybake cake that’s perfect for school events, birthdays or office parties. It’s light, but still sturdy enough to be transported easily. Got a different sized tray? Use our ...

Abstract: It is attractive to use sheet beam vacuum devices to generate high frequency, high-power microwave radiation. In this paper, we present the numerical and experimental studies of a high-power ...

Abstract: Single-mode TE10 rectangular waveguides operating near 3 THz have been demonstrated. The waveguides have internal dimensions of 75 μm × 37 μm (WR-0.3) and are fabricated using an additive ...

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