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Raamatud Books 1 - 10 of 10 on ... impurity. A room that has a smell indicating recent residence will, in a certain....
" ... impurity. A room that has a smell indicating recent residence will, in a certain time, have its objects covered with organic matter, and this will be indicated by ammonia on the surface of objects. After some preliminary trials, seeing this remarkable... "
The Chemical News and Journal of Industrial Science; with which is ... - Page 44
1878
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Proceedings of the Literary and Philosophical Society of ..., 16–19. köide

Literary and Philosophical Society of Manchester - 1877
...washing, and if you wash your hands you will find the same ; and your paper, your pen, your table cloth, and clothes, all show ammonia, and even the glass...to me that the same substance must be found on all objects around us whether in a town or not; I therefore went a mile from the outskirts of Manchester...
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Van Nostrand's Engineering Magazine, 19. köide

1878
...surface of the earth, in the presence of men and animals, perhaps attached, more or less, to all objects, but especially to all found within human habitations,...to me that the same substance must be found on all objects around us, whether in a town or not; I, therefore, went a mile from the outskirts of Manchester,...
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Memoirs and Proceedings - Manchester Literary and Philosophical ..., 26. köide

Manchester Literary and Philosophical Society - 1879
...observed than organic matter itself, it may be taken as a test, and the amount will be a measure of the impurity. A room that has a smell indicating recent...to me that the same substance must be found on all objects around us, whether in a town or not. I therefore went a mile from the outskirts of Manchester...
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Memoirs of the Literary and Philosophical Society of Manchester

1879
...observed than organic matter itself, it may be taken as a test, and the amount will be a measure of the impurity. A room that has a smell indicating recent...to me that the same substance must be found on all objects around us, whether in a town or not. I therefore went a mile from the outskirts of Manchester...
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Transactions of the Sanitary Institute of Great Britain, 5. köide

Sanitary Institute of Great Britain - 1884
...observed than organic matter itself, it may be taken as a test, and the amount will be a measure of the impurity. A room that has a smell indicating recent...to me that the same substance must be found on all objects around us, whether in a town or not. I therefore went a mile from the outskirts of Manchester...
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the sanitary record

ernest hart - 1884
...observed than organic matter itself, it may be taken as a test, and the amount will be a measure of the impurity. A room that has a smell indicating recent...to me that the same substance must be found on all objects around us, whether in a town or not. I therefore went a mile from the outskirts of Manchester...
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Transactions, 5. köide

Sanitary Institute of Great Britain - 1884
...observed than organic matter itself, it may be taken as a test, and the amount will be a measure of the impurity. A room that has a smell indicating recent...to me that the same substance must be found on all objects around us, whether in a town or not. I therefore went a mile from the outskirts of Manchester...
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Health in the dwelling. Vol. 4-6. Health in diet. Vol. 7-9. Health in ...

1884
...observed than organic matter itself, it may be taken as a test, and the amount will be a measure of the impurity. A room that has a smell indicating recent...be indicated by ammonia on the surface of objects. The air of towns is filled with ammonia, as the result of the concentration of a large population on...
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The Health exhibition literature, 1. köide

1884
...observed than organic matter itself, it may be taken as a test, and the amount will be a measure of the impurity. A room that has a smell indicating recent...be indicated by ammonia on the surface of objects. The air of towns is filled with ammonia, as the result of the concentration of a large population on...
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Nature's Hygiene: A Systematic Manual of Natural Hygiene ; Containing Also ...

Charles Thomas Kingzett - 1884 - 343 lehte
...it escapes into, and can always be detected in, the air, and generally in all water supplies also. " A room that has a smell indicating recent residence...be indicated by ammonia on the surface of objects." " When a room is shut up even for a day, u,nless the room be very large indeed, there is always that...
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