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Examples of solid targets. a COSTIS (Compact Solid Target Irradiation System) IBA Nirta target, b Custom developed Zirconium-89 target, images courtesy of Roel Mooij, BV Cyclotron VU, Amsterdam, NL c Custom developed inclined solid target, black line depicts beam direction from the cyclotron, cross section visualizes cooling channels (IAEA, Cyclotron Produced Radionuclides: Principles and Practice, 2008)
