TY - BOOK AU - MARTIN, B , ZIEGLAR, K TI - TWELFTH INTERNATIONAL CONFRERENCE ON CYCLOTRONS AND THEIR APPLICATIONS , BERLIN GERMANY MAY 8-12-1989 SN - 981-02-0086-2 U1 - 530.72 TWE'M PY - 1991/// CY - SINGAPORE PB - WORLD SCINTIFIC KW - NEWLY OPERATING ACCELORATORS TO 17 FACILITIES UNDER CONSTRUCTION 21-51 COOLING RINGS 55-76 STATUS REPAIRS 80-133 CYCLOTRONS FOR APPLICATIONS 137-167 ION SOURCES 170-194 RF SYSTEMS 197-216 VACUUM AND CRYGENIC SYSTEMS 220-232 CONTROL SYSTEMS 236-264 BEAM DIAGNSTIC SYSTEMS 268-322 CENTRAL REGION, EXTRACTION SYSTEMS 325-372 BEAM TRANSPORT SYSTEM AND OTHER TECHNOLOGIES 376-408 COMPUTATIONAL TOOLS 412-422 BEAM DYNAMICS 432-461 MAGNETS 464-498 MEDICAL APPLICATIONS AND ISOTROPE PRODUCTION 502-540 NON MEDICAL APPLICATIONS 545-612 BANQUET SPEECH 615-769 ER -