ConspectusHair is a natural polymeric composite primarily composed of tight macrobundles of keratin proteins, which are highly responsive to external stimuli, similarly to the hydrogels and other ...

Printed identity documents, such as ID cards and passports, continue to play a vital role in identity verification, despite the growing adoption of digital authentication methods. The print-cam ...

This paper addresses the issue of the interaction between background voltage harmonics and load current harmonics in weak power grids. Through impedance reshaping, a harmonic suppression technology ...

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