Effect of Ultrasonics on Photographic Films

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概要

• 論文の詳細を見る

• The blackening of photographic films produced by ultrasonic irradiation has been measured varying such parameters as speed of the film, moistening liquid and temperature. The changes in the emulsion due to absorption of liquid have been estimated. The relative intensities of sonoluminescence have been measured in different liquids and in case of water, they have been measured at different temperatures. The results do not support the mechanism which attributes blackening to the direct action of ultrasonics on the silver halide grains of the emulsion. The blackning of the film is attributed to secondary effects, like sonoluminescence, accompanying cavitation.

• 社団法人日本物理学会の論文
• 1968-12-05

著者

• Ahmed Rais

  Department Of Physics Aligarh Muslim University

• PANCHOLY M.

  National Physical Laboratory

• GANGOLI S.

  Department of Physics, Aligarh Muslim University

• Gangoli S.

  Department Of Physics Aligarh Muslim University

• Gangoli S.G.

  Department of Physics, Aligarh Muslim University

関連論文

• Adiabatic Compressibility and Ultrasonic Velocity in Esters
• Effect of Ultrasonics on Photographic Films
• Ultrasonic Study of Esterification Equilibria
• Ultrasonic Studies in Aqueous Solutions of Zinc Acetate
• Ultrasonic Studies in Aqueous Solutions of Formates, Acetates and Propionates of Sodium and Calcium

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