THE EFFECT OF THE DIFFUSION AND ABSORPTION BY THE ATMOSPHERE ON SIGNAL LIGHTS AND PROJECTORS*
โ Scribed by KARRER, ENOCH
- Book ID
- 115374740
- Publisher
- Optical Society of America
- Year
- 1923
- Weight
- 601 KB
- Volume
- 7
- Category
- Article
- ISSN
- 0030-3941
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๐ SIMILAR VOLUMES
## Abstract In this paper, the influence of the geometric representation of samples of a composite material on the description of its water absorption is studied. It is supposed that diffusion models with boundary condition of the first kind satisfactorily describe the absorption, and that the volu
The rates of absorption of various gases into turbulently stirred water have been measured, both with carefully cleaned surfaces and with surfaces covered with varying amounts of surface-active material. The diffusivities of hydrogen and helium in water have also been measured. The rate of renewal