We propose ‘Tapestry’. a single-round pooled testing method with application to COVID-19 testing using quantitative Reverse Transcription Polymerase Chain Reaction (RT-PCR) that can result in shorter testing time and conservation of reagents and testing kits. at clinically acceptable false positive or false negative rates. Tapestry combines ideas from compressed sensing ... https://danddcollectiblers.shop/product-category/picture-frames/