206 by emitting an alpha particleto lead206 by emitting an alpha particle
in 1898was discoveredin 1898
bone sarcomascausesbone sarcomas
to fissionleadingto fission
206lead206
206to lead206
206 ratios to be much less than those which we find in the material itselfto lead206 ratios to be much less than those which we find in the material itself
the death(passive) was causedthe death
his deathcausedhis death
the death(passive) was caused bythe death
206 - allowing for two independent ' daughter atom to parent atom ' ratiosto lead206 - allowing for two independent ' daughter atom to parent atom ' ratios
to the death of Alexander Litvinenko in hospitalledto the death of Alexander Litvinenko in hospital
to her own death from radioactive poisoningledto her own death from radioactive poisoning
Pierre and Marie CuriediscoveredPierre and Marie Curie
marie curiewhen did ... discoveredmarie curie
deathcan causedeath
radioactive elementcausingradioactive element
in 1898discoveredin 1898
1898discovered1898
by Curiediscoveredby Curie
the most to the decay heat of LBE ... thus determining the strategy of its handling after definitive shutdown of the reactorcontributesthe most to the decay heat of LBE ... thus determining the strategy of its handling after definitive shutdown of the reactor