Microsoft adds IMPORTTEXT and IMPORTCSV to Excel, letting users pull text files directly into the grid with simple formulas.

The new IMPORTTEXT and IMPORTCSV functions are now available in the Microsoft Excel Beta Channel, if you're running version ...

Learn how GROUPBY passes both subset and full arrays into LAMBDA in Excel, letting you compute percent shares fast and explain results clearly.

Light can be sculpted into countless shapes. Yet building optical devices that can simultaneously manipulate many different ...

Abstract: Advanced in-sensor computing paradigm has gradually become a research hotspot in this IOT era of sensor data proliferation. However, most existing in-sensor computing devices are plagued by ...

Abstract: We develop a photoelectrochemical synaptic device based on p-AlGaN/n-GaN nanowires, which integrates chemical-electric behaviors into optoelectronic synapses. The device exhibits dual-modal ...