Abstract: Focusing on the unconstrained circle cutting problem, a recursive algorithm which can generate four-block cutting pattern was presented. With the four-block cutting pattern, a sheet can be ...
Abstract: A paper based simple, flexible, and perfect resonant electromagnetic wave absorber is proposed in this article. The absorber consists of the conducting grid patterns where unit cell of the ...
An illustration of a magnifying glass. An illustration of a magnifying glass.
This is one of several annual stamp issues that mark events of importance to Canada's culturally diverse population. SCARBOROUGH, ON, Oct. 15, 2025 /CNW/ - In recognition of the country's cultural ...
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