Half Hours with Modern Scientists, Bind 1Charles C. Chatfield, 1871 - 288 sider |
Fra bogen
Resultater 1-5 af 19
Side 18
... hydrogen , oxygen , and nitrogen , in very complex union , and that they behave similarly towards several re - agents . To this complex combination , the nature of which has never been determined with exactness , the name of Protein has ...
... hydrogen , oxygen , and nitrogen , in very complex union , and that they behave similarly towards several re - agents . To this complex combination , the nature of which has never been determined with exactness , the name of Protein has ...
Side 22
... hydrogen , oxygen , and nitrogen , phosphorus , sul- phur , and the like , would as infallibly die as the animal in his bath of smelling - salts , though it would be sur- rounded by all the constituents of protoplasm . Nor , indeed ...
... hydrogen , oxygen , and nitrogen , phosphorus , sul- phur , and the like , would as infallibly die as the animal in his bath of smelling - salts , though it would be sur- rounded by all the constituents of protoplasm . Nor , indeed ...
Side 23
... hydrogen , oxy- gen , and nitrogen are all lifeless bodies . Of these , car- bon and oxygen unite in certain proportions and under certain conditions , to give rise to carbonic acid ; hydro- gen and oxygen produce water ; nitrogen and ...
... hydrogen , oxy- gen , and nitrogen are all lifeless bodies . Of these , car- bon and oxygen unite in certain proportions and under certain conditions , to give rise to carbonic acid ; hydro- gen and oxygen produce water ; nitrogen and ...
Side 24
... hydrogen which have given rise to it . At 32 degrees Fahrenheit , and far below that temperature , oxygen and hydrogen are elastic gaseous bodies , whose particles tend to rush away from one another with great force . Water , at the ...
... hydrogen which have given rise to it . At 32 degrees Fahrenheit , and far below that temperature , oxygen and hydrogen are elastic gaseous bodies , whose particles tend to rush away from one another with great force . Water , at the ...
Side 53
... hydrogen are available in the daily food for the production of heat . If burned out of the body , these quantities of carbon and hydrogen would yield 2,765,134 heat units . Burned within it , as we have just seen , 2,500,000 units ...
... hydrogen are available in the daily food for the production of heat . If burned out of the body , these quantities of carbon and hydrogen would yield 2,765,134 heat units . Burned within it , as we have just seen , 2,500,000 units ...
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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