Researchers use mini plasma explosions to encode the equivalent of two million books into a coaster-sized device. The method ...

Abstract: In the process of operation, supermarkets are characterized by frequent supply and delivery, a large amount of order data, and frequent staff turnover, but the data generated needs to be ...

Abstract: Electronic Health Record (EHR) and its privacy have attracted widespread attention with the development of the healthcare industry in recent years. As locking medical data in a single ...