phosphoresce

1 I took a screen made of zincblende, which will phosphoresce when the emanations of radium fall upon it.

2 The genuine diamond phosphoresces strongly when brought into juxtaposition, but the paste or imitation one glows not at all.

3 The composition of the gaseous residue present does not affect phosphorescence; thus, the earth yttria phosphoresces well in the residual vacua of atmospherical air, of oxygen, nitrogen, carbonic anhydride, hydrogen, iodine, sulphur and mercury.

4 Here are mines of native Darkness and Human Stupidity, capable of being made to phosphoresce and effervesce,—are there not, your Majesty?

5 But from numerous experiments I find that bodies will phosphoresce in actual contact with the negative pole.

6 A diamond was suspended in the water and immediately phosphoresced.

7 Albano went out, with the whole sea of his inner being sparkling and phosphorescing under the influence of the wine and the forenoon, and the blue heaven fluttering in stronger breezes around him.

8 We may, therefore, conclude that substances fitted to phosphoresce under the conditions determined by the experiments of Radziszewski are generally, and probably universally, present in the luminous organs of phosphorescent animals.

9 From the window, too, proceed rays which, like the cathode rays, can produce phosphorescence, for certain bodies phosphoresce when placed in the neighbourhood of the window.

10 It is very slowly released, but the ceramic can be induced to phosphoresce by heating—a process called “thermoluminescence.”

11 Many other bodies phosphoresce when exposed to these rays, and in particular the phosphorescence of some gems, such as rubies and diamonds, is exceedingly vivid.

12 If then we prepare densely inseminated plates of these two bacteria in gelatine food-medium to which starch is added as the only carbohydrate, the bacteria grow but do not phosphoresce.

13 The portions shielded by the cross, not being tired by being made to phosphoresce for a long time, respond more vigorously to the stimulus than those portions which have not been protected.

14 He insisted to himself that he was in mortal danger of being fooled by his imagination—that a certain indelible imprint on his brain had begun to phosphoresce.

15 Thou so picturest thyself before me, that I cannot see the phosphorescing nimbus of the earth glimmer and smoke behind thee!

16 You see there is no such indication; the glass phosphoresces with its usual blue glow, and there is no evidence that a single particle of yttria is striking it.

17 Whenever the tube of radium was drawn away more than two or three feet the phosphoresce ceased; whenever it was placed under the tureen the diamond immediately phosphoresced again.

18 Small animals in the water, microscopic organisms, sometimes phosphoresced—gave off light almost like lightning bugs—when disturbed.

19 He found that many organisms phosphoresce under ultraviolet light, so he created dramatic Technicolor images of the teeming biodiversity on the forest floor.

20 He found, moreover, that among the organic compounds that could be made to phosphoresce under these conditions were nearly all the fixed and ethereal oils.

1 发磷光

phosphorescent phosphorescence photogenic phosphorous phosphor phosphorate