Half Hours with Modern Scientists, Bind 1Charles C. Chatfield, 1871 - 288 sider |
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Resultater 1-5 af 45
Side 20
... light - so much elo- quence , so much of his body resolved into carbonic acid , water and urea . It is clear that this process of expendi- ture cannot go on forever . But , happily , the protoplasmic peau de chagrin differs from ...
... light - so much elo- quence , so much of his body resolved into carbonic acid , water and urea . It is clear that this process of expendi- ture cannot go on forever . But , happily , the protoplasmic peau de chagrin differs from ...
Side 43
... light , electricity and mechanical motion , and of the attractions of gravitation , cohesion , chemism . From what has now been said , it is obvious that when we speak of the forces of heat , light , electricity or mo- tion , we mean ...
... light , electricity and mechanical motion , and of the attractions of gravitation , cohesion , chemism . From what has now been said , it is obvious that when we speak of the forces of heat , light , electricity or mo- tion , we mean ...
Side 44
... light , and electricity are thus mutually convertible . As we have already hinted , the time was when these forces were believed to be various kinds of imponder- able matter , and chemists and physicists talked of the union of iron with ...
... light , and electricity are thus mutually convertible . As we have already hinted , the time was when these forces were believed to be various kinds of imponder- able matter , and chemists and physicists talked of the union of iron with ...
Side 45
... Light , heat , electricity , mag- netism , motion , are all convertible material affections . Assuming either as the cause , one of the others will be the effect . Thus heat may be said to produce electricity , electricity to produce ...
... Light , heat , electricity , mag- netism , motion , are all convertible material affections . Assuming either as the cause , one of the others will be the effect . Thus heat may be said to produce electricity , electricity to produce ...
Side 46
... light , electricity may be produced . In every steam - engine the steam which leaves the cylinder is cooler than ... light have the very closest analogy ; exalt the rapidity with which the molecules move and light ap- pears , the ...
... light , electricity may be produced . In every steam - engine the steam which leaves the cylinder is cooler than ... light have the very closest analogy ; exalt the rapidity with which the molecules move and light ap- pears , the ...
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Almindelige termer og sætninger
action actual energy ammonia analogy animal antithe appear atoms beam blue body brain called carbonic acid cell cerebellum cerebral hemispheres characters chemical chemistry circulatory system Comte condition constituents contractility converted correlation Darwin difference dust electricity ether waves evidence exhibited existence experiment fact floating matter functions genera genus geologic geological periods germ heat higher human Hume Huxley Huxley's hydrogen hypothesis ical idea identity infinite inorganic intellectual knowledge light manifestations material Max Schultze mechanical microscope mind molecular molecules Molluscs moral motion muscle muscular nature necessitarianism nitrogen nucleus object organic origin oxygen particles period phenomena philosophy plant plasm possess potential energy preëxisting present probably produced progress proto protoplasm quadrumana qualities question reason regard relation result scientific seen species spirit structure substance syntonin temperature theory things thought tion toplasm tricity truth tube vegetable vital force waves whole word