The affected products have a can code and time stamp of “Best By AUG 23 2020 1310 F2 236 17 XXXX.&rdquo. (73) Hy-Vee Meat and Potato Products On October 18, 2018, Hy-Vee recalled various meat and potato products over possible contamination with bacteria Salmonella and Listeria monocytogen...
How blockchain-timestamped protocols could improve the trustworthiness of medical science. F1000Research 2016, 5, 222. [Google Scholar] [CrossRef] [PubMed] Krishnan, S.; Gonzalez, J.L.U. Building Your Next Big Thing with Google Cloud Platform: A Guide for Developers and Enterprise Architects...
When the restaurant is preparing the meal, after the preparation is completed, call function callSecondDeliveryman() to push the timestamp of meal preparation completion to the Deliveryman; Deliveryman clicks to pick up the meal to call function pickupOrder() and record the pickup time; the ...