Antoine Henri Bесԛuеrеl (15 Dесеmbеr 1852 – 25 Auguѕt 1908) wаѕ a Frеnсh physicist, Nоbеl laureate, аnd the firѕt реrѕоn to diѕсоvеr еvidеnсе of rаdiоасtivitу.
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One must conclude from these experiments that the phosphorescent substance in question emits rays which pass through the opaque paper and reduces silver salts. Henri Becquerel
One must conclude from these experiments that the phosphorescent substance in question emits rays which pass through the opaque paper and reduces silver salts.
I will insist particularly upon the following fact, which seems to me quite important and beyond the phenomena which one could expect to observe. Henri Becquerel
I will insist particularly upon the following fact, which seems to me quite important and beyond the phenomena which one could expect to observe.
