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| beta radiation; beta radiation Name given to the ionizing radiation which is produced as a stream of high speed electrons emitted by certain types of radioactive substance when they decay. The intensity of radiation energy produced in human tissue by a beta particle is a hundred times less than that produced by an alpha radiation particle, but it travels slightly deeper into tissue | |||
| β radiation; ß-radiation; beta rays; β rays; ß-rays | |||
| Betastrahlung: 2 phrases in 2 subjects |
| Nuclear physics | 1 |
| Радиоактивное излучение | 1 |