Abstract: This work presents a novel procedure to address the synthesis of metalens antennas with tight requirements in near-field complex scenarios. A model to compute the near field is introduced ...
ACCRA, Ghana (AP) — On a busy street in central Accra, Clement Azaabire hangs neatly sewn fugu smocks on lines, the striped, ...
Abstract: This paper reports a novel DRIE compensation mask pattern for fabricating an extremely thick sense-comb structure. When we attempted to fabricate a 300-μm-thick sense-comb structure to ...
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DIY no sew face masks! (free and easy!)
Hey, guys! Today we are making diy face masks. One option uses cotton pillowcase fabric as well as coffee filters. These are not a substitute for N-95 facemask, they only offer some protection. But ...
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DIY no sew face mask upgrades! (so they won't hurt!)
Hey guys! After my last video I got lots of questions. I didn't expect to be making another mask video, but I wanted to address issues of comfort and share some hacks that have really helped me, and I ...
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