Learn when FILTER beats XLOOKUP, when it does not, and how to handle multiple matches, nth items, and multi-condition lookups with clear steps.
Learn how to insert local pictures into Excel cells using a formula and a simple VBA hack. Perfect for dashboards, reports, and data visualization. #ExcelTips #VBAHack #PictureInCell ...
Abstract: A high-frequency approach is described to investigate the scattering by a junction between double negative metamaterial (DNG MTM) sheets. These last are lit by an incident plane wave and ...
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