| 1. | Like rhenium and palladium, technetium can serve as a catalyst.
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| 2. | Those are our primary source, for example, of technetium.
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| 3. | Period 5 also includes technetium, the lightest exclusively radioactive element.
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| 4. | Other radioactive elements discovered in this star include technetium and promethium.
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| 5. | :Technetium has been detected in other parts of the universe.
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| 6. | Flight KL129 carried technetium generators used in medical equipment for radiation diagnosis.
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| 7. | The doctors inject technetium-99 into the breast around the tumor.
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| 8. | The agent of choice for this purpose is technetium-99m pertechnetate.
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| 9. | Therefore the technetium in spent nuclear fuel is practically all 99 Tc.
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| 10. | :Have you read Technetium # Stability of technetium isotopes?
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