1.   One of their tasks will be to prevent anyone entering the magnetic scanner room carrying any metal objects and to watch for objects which store electronic data.

2.   A CT scanning facility to complement the magnetic scanner already there.

3.   Later, Redington helped devise a high-power magnetic scanner for medical applications.

4.   Researchers are now testing a magnetic scanner that creates a strange quantum link between atomic nuclei in different parts of the body.

5.   The wires, which are detected by a magnetic scanner, function like a supermarket bar code, providing detailed information about each lobster.