Vacell - Latest News 2026-07-21T17:18:13+00:00 urn:uuid:3f9fa2ac-727f-6310-39be-45bcef9d296d Kantech gives the latest ioProx Proximity Card Readers and Cards urn:uuid:c5274368-6e2c-694d-2a04-4b51d503e4cc 2016-09-01T22:25:06+00:00 HISTORY OF CELL PHONE BATTERIES AND ADVANCES IN TECHNOLOGY urn:uuid:b36d33fd-ac1c-89ac-b968-061c365e120c 2016-09-01T22:20:15+00:00 UNDERUSED FUNCTIONS OF THE SMARTPHONE urn:uuid:4e61dcec-e553-881f-fa90-04d50a5143b1 2016-09-01T22:17:14+00:00