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How to use the EXPAND function in Microsoft Excel

Lock dynamic arrays into fixed shapes so dashboards stay neat, tables stack cleanly, and templates keep their layout.

Lassen Peak Awarded Two Foundational Patents for World's First Handheld Terahertz Concealed Weapon Detection System

Following a multi-year development effort, Lassen Peak, Inc. announced today the award of two U.S. patents for its AirFrisk ...
IEEE

Lightweight Anomalous Detection of Hydro Turbine Operation Sound Using Fusion Network Enhanced by Load Information

Abstract: Degraded health of the hydro turbine generates anomalous sound during operations. Anomalous detection of operation sound is essential for health monitoring of hydro turbine operation ...

The hidden tax of “Franken-stacks” that sabotages AI strategies

The pressure to deploy AI is immense, but layering intelligent agents on top of unintelligent architecture is a waste of time ...
Biometric Update

ICE, FBI expand facial recognition use to protest investigations

Federal use of facial recognition and related surveillance technologies has expanded decisively into the monitoring of ...
IEEE

Efficient Synthesis of Ultrawideband Beam-Scanning Aperiodic Antenna Arrays Using Constraint-Reduced Iterative Convex Optimization

Abstract: For synthesizing ultrawideband (UWB) beam-scanning aperiodic antenna arrays under mutual coupling (MC) effects, the novel constraint-reduced iterative convex optimization (CRICO) method with ...