Journal of the Association of Engineering Societies (1881)
Association of Engineering Societies (U.S.) · New York, [etc.] Board of Managers · leaf 166
there is a considerable number of oil globules, and it is the liberation of this oil which causes the fishy, oily taste and odor produced by uroglena. Among the algoe and schizophycese the contamination is nearly always brought about by decay, but in this case the trouble is produced simply through… … i, Paramecium {Protozoa) ; 2, Rotifer (Rotifera) ; 3, Uroglena (Protozoa) ; 4, Dinobryon (Protozoa). the oil, for the cells are very fragile. In one instance, where the water was used almost continuously for several days for washing caterpillars off the trees, a marked increase in the disagreeable…
Engineering
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