Crop circles have fascinated and perplexed people for decades, sparking debates and theories ranging from natural phenomena to extraterrestrial artistry. As new evidence and theories emerge, the ...

Abstract: This paper presents a wideband circular antenna array with a frequency-domain and space-domain reconfigurable radiation pattern. A wideband circular array antenna is designed with ...

Abstract: Investigation results of a new conical-shape radiation-pattern antenna based on a hybrid technique are presented. A circular-ring patch antenna excited with the dominant mode TM 02 is ...

In this tutorial, you will learn the factory design pattern and implement a factory design pattern using C# to create objects of similar types dynamically. Sometimes, you may need to instantiate a ...

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Pattern: The raw spline of one flexure, but with circular tip and fillets added. Wedge: A single wedge-slice of the full spring geometry (includes outer rim/dowel hole). Inner: The inner curve of the ...