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Leaf shape can vary considerably. The most common shapes include oval, truncate, elliptical, lanceolate, and linear. Leaf tips and bases may also be unique, with names based on their shapes.

A new class of in-phase and out-of-phase power dividers with constant equal-ripple frequency response and wide operating bandwidth is presented in this paper. The proposed design is based on ...

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A noninteractive synthesis method is proposed to generate the electrode shapes of a convergent Pierce electron gun. The method combines the known results for the parallel-flow gun of planar geometry ...