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Updated: May 25, 2025
But, still, now I'm here.... And first as to quap; quap, sir, is the most radio-active stuff in the world. That's quap! It's a festering mass of earths and heavy metals, polonium, radium, ythorium, thorium, carium, and new things, too. There's a stuff called Xk provisionally. There they are, mucked up together in a sort of rotting sand. What it is, how it got made, I don't know.
The substance known as Polonium, even by its near approach to an electric bell, causes it to ring, and if etheric waves can thus be started by an inanimate substance, why should we suppose that our thought has less power, especially when metaphysically we cannot avoid the conclusion that the whole creation must have its origin in the Divine Thought?
But this radioactivity hardly attains the ten-thousandth part of that presented by uranium, or the ten-millionth of that appertaining to radium. Two other bodies, polonium and actinium, the one characterised by the special nature of the radiations it emits and the other by a particular spectrum, seem likewise to exist in pitchblende.
The genuine diamond phosphoresces strongly when brought into juxtaposition, but the paste or imitation one glows not at all. It is seen that the study of the properties of radium is of great interest. This is true also of the two other elements found in the ores of uranium and thorium, viz., polonium and actinium. Polonium, so-called, in honor of the native land of Mme.
Within but a few years we have made such discoveries as two centuries ago would have sent the discoverer's to the flames. The liquefaction of oxygen; the existence of radium, of helium, of polonium, of argon; the different powers of Roentgen and Cathode and Bequerel rays.
If you ask me what they were and where they came from, I must frankly tell you that I do not know. Neither did the man know. Neither does anybody else know. But the man had sense enough to understand that they were real just as real as any of the other mysterious things, like microbes, and polonium, and chemical affinities, and the northern lights, by which we are surrounded.
The radiations, or emanations, of the radio-active substances, on the other hand, are given out spontaneously, pass through substances opaque to ordinary light, such as metal plates, act upon photographic plates, and discharge electrified bodies. The substances uranium, thorium, polonium, radium, and their compounds are radioactive, radium being by far the most active.
The small end was composed of a disk of special chemical that fluoresced when struck by an atomic particle. The little instrument used a principle dating back to the early history of atomic energy, when scientists were exploring the nature of the strange force the Curies had discovered in radium and polonium.
We can tell how the elements of high atomic weight, such as uranium and thorium, are constantly giving off particles and are thus by loss or decomposition being changed over into other elements, such as radium, niton, polonium and lead.
The periods of most of the radioactive substances have been calculated, that of uranium being very long. The calculated period of radium is 2,500 years, while that of polonium is only 202 days, and that of niton 5.6 days. The discussion of the details of these theories would be unprofitable.
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