 The last two results, so far as known to me, are novel. To produce them, it is only necessary to cover Barry's flame with a moderately large tube, resting it loosely on the gauze. A luminous flame six to eight inches long is thus obtained, which is very...  Philosophical Magazine - Page 4191872Full view - About this book
 | James Samuelson, Henry Lawson, William Sweetland Dallas - 1872 - 442 pages
...which may be maintained for any length of time. Under these conditions, external sounds have no eflect upon it. The sensitive musical flame is produced by...At the slightest sharp sound, it instantly sings, continuing to do so as long as the disturbing cause exists, but stopping at once with it. So quick... | |
 | 1872 - 1060 pages
...Professor Govi, of Turin, and noticed in the September number of the Moniteur Scientifique. — EDS.] noises ; (3) a sensitive flame, which only sounds...At the slightest sharp sound, it instantly sings, continuing to do so as long as the disturbing cause exists, but stopping at once with it. So quick... | |
 | John Holmes Agnew, Walter Hilliard Bidwell, Henry T. Steele - 1872 - 826 pages
...continuously, except when agitated by external sounds. The last two results, so far as is known to him, are novel. To produce them it is only necessary to...At the slightest sharp sound, it instantly sings, continuing to do so as long as the disturbing cause exists, but stopping at once with it. So quick... | |
 | James Samuelson, Henry Lawson, William Sweetland Dallas - 1872 - 504 pages
...continuously, except when agitated by external sounds. The last two results, so far as is known to him, are novel. To produce them it is only necessary to...At the slightest sharp sound, it instantly sings, continuing to do so as long as the disturbing cause exists, but stopping at once with it. So quick... | |
 | 1872 - 538 pages
...two results, so far as known to me, are novel. To produce them it is only necessary to cover Barry-s flame with a moderately large tube, resting it loosely...At the slightest sharp sound, it instantly sings, continuing to do so as long as the disturbing cause exists, but stopping at once with it. So quick... | |
 | James Samuelson, Henry Lawson, William Sweetland Dallas - 1872 - 486 pages
...him, are novel. To produce them it is only necessary to cover Barry's flame with a moderately largo tube, resting it loosely on the gauze. A luminous...At the slightest sharp sound, it instantly sings, continuing to do so as long as the disturbing -cause exists, but stopping at once with it. So quick... | |
 | 1872 - 536 pages
...novel To produce them it is only necessary to cover Barry's flame with a moderately large tube, restiug it loosely on the gauze. A luminous flame six to eight...At the slightest sharp sound, it instantly sings, continuing to do so as long as the disturbing cause exists, but stopping at once with it. So quick... | |
 | Alfred Ely Beach - 1873 - 634 pages
...rendered non-luminous by external noises, but which does not sing ; (2) a continuously singing flame, not disturbed by outward noises ; (3) a sensitive...At the slightest sharp sound, it instantly sings, continuing to do so as long as the disturbing cause exists, but stopping at once with it. So quick... | |
 | Alfred Ely Beach - 1873 - 646 pages
...rendered non-luminous by external noises, but which does not sing; (2) a continuously singing flame, not disturbed by outward noises ; (3) a sensitive...At the slightest sharp sound, it instantly sings, continuing to do so as long as the disturbing cause exists, but stopping at once with it. So quick... | |
 | Alfred Ely Beach - 1873 - 620 pages
...rendered non-luminous by external noises, ut which does not sing ; (2) a continuously singing flame, not disturbed by outward noises ; (3) a sensitive...At the slightest sharp sound, it instantly sings, continuing to do so as long as the disturbing cause exists, but stopping at once with it. So quick... | |
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