Old shop tools have a reputation for resilience and sturdiness, and though some of this is due to survivorship bias, some of ...

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The S&P 500 outperforms most active funds for a structural reason most investors never consider: it’s market-cap weighted, so winners automatically grow their share of the index and losers shrink out.

Abstract: This paper presents a novel wide tuning range MEMS varactor based on a toggle push-pull mechanism for high RF power applications and improved reliability. The device anchoring utilizes a ...