 | 1858 - 448 pages
...of the body, it seems that certain definite albuminous substances which appear in plants, and from the chief mass of the animal body, can alone be used....sugar, starch, fat, are really only materials for wanning, and are perhaps not to be superseded by coal, simply because the latter does not permit itself... | |
 | 1859 - 448 pages
...of the body, it seems that certain definite albuminous substances which appear i;i plants, and from the chief mass of the animal body, can alone be used....taken daily ; the remainder, sugar, starch, fat, are геаЦу only materials for warming, and are perhaps not to be superseded by coal, simply because... | |
 | John Timbs - 1869 - 280 pages
...which appear in plants, and form the chief mass of the animal body, can alone be used. They form but a portion of the mass of nutriment taken daily ; the...to be distinguished from inorganic processes, the question arises, Whence comes the nutriment which constitutes the source of the body's force ? The... | |
 | 1859 - 448 pages
...tho body, it seems that certain definite albuminous substances which appear in plants, and from tho chief mass of the animal body, can alone be used....processes in the animal body are not in this respect to bo distinguished from inorganic processes, the question arises, whence comes tho nutriment which constitutes... | |
 | Hermann von Helmholtz - 1873 - 432 pages
...created the force which they exerted out of nothing. They did not know how to establish a connexion between the nutriment consumed and the work generated....to be distinguished from inorganic processes, the question arises, whence comes the nutriment which constitutes the source of the body's force ? The... | |
 | Helmholtz - 1873 - 452 pages
...of heat generated by combustion is independent of the duration of the combustion and the steps iii which it occurs, we can calculate from the mass of...to be distinguished from inorganic processes, the question arises, whence comes the nutriment which constitutes the source of the body's force ? The... | |
 | Hermann Ludwig F. von Helmholtz - 1873 - 424 pages
...the animal body corresponds to the amount which would be generated by the chemical pro • cesses. The animal body therefore does not differ from the...to be distinguished from inorganic processes, the question arises, whence comes the nutriment which constitutes the source of the body-s force ? The... | |
 | Hermann von Helmholtz - 1873 - 432 pages
...starch-flour, and butter, just as well as with coal or wood ; the animal body must dissolve its mate-- rials artificially, and distribute them through its system...to be distinguished from inorganic processes, the question arises, whence comes the nutriment which constitutes the source of the body's force ? The... | |
 | Hermann Ludwig F. von Helmholtz - 1881 - 390 pages
...with sugar, with starch-flour, and butter, just as well as with coal or wood ; the animal body musb dissolve its materials artificially, and distribute...to be distinguished from inorganic processes, the question arises, Whence comes the nutriment which constitutes the source of the body's force 1 The... | |
 | Hermann von Helmholtz - 1897 - 546 pages
...of the combustion and the steps in which it occurs, we can calculate from the mass of the eoDHumed material how much heat, or its equivalent work, is...does not permit itself to be dissolved. If, then, the pi ocesses in the animal body are not in this respect to be distinguished from inorganic processes,... | |
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... animal body. Unfortunately, the difficulty of the experiments is still very great; but within those limits of accuracy which have been as yet attainable, the experiments show that the heat generated in the animal body corresponds to the amount which... 
