 | 1771 - 450 páginas
...operation on matter, produce different classes of effects, there exists an intimate relation ; that they are connected by a common origin, have a reciprocal...conditions, of being converted the one into the other. Already have electricity and magnetism afforded evidence of this mutual convertibility ; and, in extending... | |
 | Perry Fairfax Nursey - 1845 - 474 páginas
...operation on matter, produce different classes of effects, there exists an intimate relation ; that they are connected by a common origin, have a reciprocal...conditions, of being converted the one into the other. Already have electricity and magnetism afforded evidence of this mutual convertibility; and, in extending... | |
 | 1845 - 516 páginas
...operation on matter, produce different classes of effects, there exists an intimate relation; that they are connected by a common origin, have a reciprocal...conditions, of being converted the one into the other. Already have electricity and magnetism afforded evidence of this mutual convertibility; and, in extending... | |
 | 1846 - 604 páginas
...operation on matter, produce different classes of effects, there exists an intimate relation ; .that they are connected by a common origin, have a reciprocal...conditions, of being converted the one into the other. Already have electricity and magnetism afforded evidence of this mutual convertihility, and in extending... | |
 | Karl Friedrich Peschel - 1846 - 290 páginas
...operation on matter, produce different classes of effects, there exists an intimate relation ; that they are connected by a common origin, have a reciprocal...conditions, of being converted the one into the other. Already have electricity and magnetism afforded evidence of this mutual convertibility ; and, on extending... | |
 | 1846 - 438 páginas
...operation on matter, produce different classes of effects, there exists an intimate relation ; — that they are connected by a common origin, have a reciprocal...conditions, of being converted the one into the other. Already have electricity and magnetism afforded evidence of this mutual con. vertibility ; and in extending... | |
 | 1846 - 910 páginas
...of operation on matter produce different classes of effects, there exists an intimate relation; that they are connected by a common origin, have a reciprocal dependence on oae another, and are capable, under certain conditions, of being converted the one into the other.... | |
 | Royal Society (Great Britain) - 1851 - 628 páginas
...operation on matter produce different classes of effects, there exists an intimate relation ; that they are connected by a common origin, have a reciprocal...conditions, of being converted the one into the other. Already have electricity and magnetism afforded evidence of this mutual convertibility ; and in extending... | |
 | 1846 - 624 páginas
...operation on matter produce different classes of effects, there exists an intimate relation ; that they are connected by a common origin, have a reciprocal...conditions, of being converted the one into the other. Already have electricity and magnetism afforded evidence of this mutual convertibility ; and in extending... | |
 | 1846 - 608 páginas
...operation on matter, produce different classes of effects, there exists an intimate relation ; that they are connected by a common origin, have a reciprocal...conditions, of being converted the one into the other. Already have electricity and magnetism afforded evidence of this mutual convertibility, and in extending... | |
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FOR a long time past the author had felt a strong persuasion, derived from philosophical considerations, that among the several powers of nature which, in their various forms of operation on matter, produce different classes of effects, there exists an... 