Sentence examples for decay of uranium from inspiring English sources
Scientists dated the impact by measuring the decay of uranium in zircon crystals in the rock.
Similarly, the helium in the atmosphere is probably entirely the product of the radioactive decay of uranium and thorium.
Scientists infer the temperature of ancient rocks by studying crystals that record the radioactive decay of uranium and thorium into helium.
Although the radioactive decay of uranium (along with thorium and potassium-40) keep the Earth warm, uranium is not directly essential to life.
From the decay of uranium in tiny ancient crystals, geologists have dated the earliest and probably largest known meteor impact on Earth.
At the time, geologists had to rely on the radioactive decay of uranium into lead, but that process worked best for far older formations.
In this case, thorium-230 in seawater, produced principally by the decay of uranium-234, is deposited preferentially in the sediment without the uranium-234 parent.
Radon, formed during the radioactive decay of uranium-238, is present in air, soil and water.
In particular, resolving the 29.18 keV doublet in the γ-spectrum following the α-decay of Uranium-233, corresponding to the decay into the ground and isomer state, allows to measure the isomer transition energy without additional theoretical input parameters, and increase the energy accuracy.
Finally, exceedingly small amounts of plutonium-238, atoributhe to thextremelyly rare double beta decay of uranium-238, have been found in natural uranium samples.
