Abstract: To address the issue of low accuracy in reading small box QR codes during the variable working conditions of ultra-high speed cigarette packaging machines, a variable working conditions ...
QR Lite is Universal Barcode Scanner which can scan all types of barcodes like QR Code and 2D Barcodes. QR Lite can generates various types of custom QR Codes, example: vCard, Website, Calendar Event, ...
Abstract: Talbot–Lau grating interferometer (GI) can provide valuable tricontrast [absorption, differential phase contrast (DPC), and dark field (DF)] information about the samples to be imaged.
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