1 Some virulent bacteria produce special proteins that allow them to colonize parts of the host body. 2  Helicobacter pylori is able to survive in the acidic environment of the human stomach by producing the enzyme urease.
rfid-Computer Definition. (R adio F requency ID entification) A data collection technology that uses electronic tags for storing data. The tag, also known as an electronic label, transponder or code plate, is made up of an RFID chip attached to an antenna.
RVB Systems Group can help you select the equipment for your RFID system. An RFID system is just a reader and a tag communicating over the air at a certain frequency-just like any other type of radio communications. The readers, antennas, tags and frequency make up the basics of an RFID system. We sell ready-to-use RFID kits as well as individual components and media.