Knowns and unknowns in the theory of dev
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S.E. Sheppard; F.A. Elliott
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Article
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1924
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Elsevier Science
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English
⚖ 69 KB
CRITICAL consideration of the sensitometric, microscopic, and physico-chemical aspects of the subject. Neither of the simple assumptions that rate of development is determined primarily ( I ) by the rate of chemical reaction between the silver halide and the reducer, or (2) by the diffusion processe