ScienceJohn Michels (Journalist) 1948 |
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Стр. 48
... energy radiated from the Bunsen flame arises from transitions between the energy levels of the molecules of water vapor and carbon dioxide . In order to check the validity of various theories of combustion , it is highly desirable to ...
... energy radiated from the Bunsen flame arises from transitions between the energy levels of the molecules of water vapor and carbon dioxide . In order to check the validity of various theories of combustion , it is highly desirable to ...
Стр. 464
... energy necessary for light production is the limiting factor in luminescence and that this can account for the apparent irreversibility of the light reaction . If energy is supplied to the firefly extract in the form of high- energy ...
... energy necessary for light production is the limiting factor in luminescence and that this can account for the apparent irreversibility of the light reaction . If energy is supplied to the firefly extract in the form of high- energy ...
Стр. 674
... energy , and what are the chances that an increasing world population , in its insatiable desire for more energy , can , in the future , obtain still more from the sun ? Most of the energy running man's machines comes from coal or oil ...
... energy , and what are the chances that an increasing world population , in its insatiable desire for more energy , can , in the future , obtain still more from the sun ? Most of the energy running man's machines comes from coal or oil ...
Содержание
On the Nomenclature of the AntiRh | 27 |
Obituary | 33 |
Technical Papers | 39 |
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