The other title of the paper, 'Radiant Matter', will gain significance for us in a later context.
Crookes regarded the glow as composed of "radiant matter," and explained its existence as follows.
The fourth form or state of Substance, known as Radiant Matter, is of too recent discovery to admit of its properties being accurately observed.
So the milky way is not the image of gaseous matter, but of Crookes' radiant matter.
Considering the slight density of the milky way, is it the image of gaseous matter or of radiant matter?
Puluj objects energetically to my definition "Radiant Matter," and then proposes in its stead the misleading term "Radiant Electrode Matter.
One of the most characteristic attributes of radiant matter--whence its name--is that it moves in approximately straight lines and in a direction almost normal to the surface of the electrode.
Davy gave the lecture on Radiant Matter on February 29.
In 1816, when he was but twenty-four years of age, he delivered a lecture at the Royal Institution in London on Radiant Matter.
The above list will hopefully provide you with a few useful examples demonstrating the appropriate usage of "radiant matter" in a variety of sentences. We hope that you will now be able to make sentences using this group of words.