If organic matter is everywhere, the presence of ammonia is everywhere possible ; and if that matter is decomposing, ammonia is everywhere. That is the general statement which this paper illustrates. It is now many years since it was observed by me that... The American Meteorological Journal - Page 3811886Full view - About this book
| Literary and Philosophical Society of Manchester - Natural history - 1877 - 898 pages
...is decomposing, ammonia is everywhere. This is the general statement which this paper illustrates. It is now many years since it was observed by me that...from it in hygiene and meteorology. These results are the great extension of the idea that ammonia may be an index of decayed matter; the idea itself has... | |
| Engineering - 1878 - 616 pages
...is decomposing, ammonia is everywhere. This is the general statement which this paper illustrates. It is now many years since it was observed by me that...till now that the full significance of the fact has • Paper rend before the Maiichester Literary and Plilloeophfcal Society. shone on me, and the practical... | |
| Manchester Literary and Philosophical Society - Science - 1879 - 308 pages
...is decomposing, ammonia is everywhere. That is the general statement which this paper illustrates. It is now many years since it was observed by me that...from it in hygiene and meteorology. These results are the great extension of the idea that ammonia may be an index of decayed matter. The idea itself has... | |
| Natural history - 1879 - 308 pages
...is decomposing, ammonia is everywhere. That is the general statement which this paper illustrates. It is now many years since it was observed by me that...from it in hygiene and meteorology. These results are the great extension of the idea that ammonia may be an index of decayed matter. The idea itself has... | |
| Sanitary Institute of Great Britain - Public health - 1884 - 516 pages
...is decomposing, ammonia is everywhere. That is the general statement which this paper illustrates. It is now many years since it was observed by me that...from it in hygiene and meteorology. These results are the great extension of the idea that ammonia may be an index of decayed matter. The idea itself has... | |
| International health exhibition, 1884 - 1884 - 650 pages
...is decomposing, ammonia is everywhere. That is the general statement which this paper illustrates. It is now many years since it was observed by me that...now that the full significance of the fact has shone upon me, and the practical results that may be drawn from it in hygiene and meteorology. These results... | |
| Sanitary Institute of Great Britain - Public health - 1884 - 514 pages
...meaning. It is taken from the Memoirs of the Literary and Philosophical Society of Manchester : — till now that the full significance of the fact has...from it in hygiene and meteorology. These results are the great extension of the idea that ammonia may be an index of decayed matter. The idea itself has... | |
| Public health - 1885 - 454 pages
...is decomposing, ammonia is everywhere. That is the general statement which this paper illustrates. It is now many years since it was observed by me that...from it in hygiene and meteorology. These results are the great extension of the idea that ammonia may be an index of decayed matter. The idea itself has... | |
| Agrippa Nelson Bell - 1885 - 404 pages
...is decomposing, ammonia is everywhere. That is the general statement which this paper illustrates. It is now many years since it was observed by me that organic matter could he found on surfaces exposed to exhalations from human beings; but it is not till now that the full... | |
| Hygiene - 1886 - 630 pages
...atmosphere, respectively treating, first of its permanent, and secondly of its variable, constituents. Considerable attention is given to the subject of...ammonia may be an index of decayed matter.' Farther, he says : ' By this means currents from foul places have been readily found.' Dr. Bell gives, in the same... | |
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