Abstract
It was shown with the method of nuclear magnetic resonance that half-hour illumination of water by a 30-W filament lamp decreases the amount of dissolved and free air (bubbles) by 12% and 45%, respectively. The air content in water regains its initial value by diffusion, i.e., relatively slowly. The need for taking into account the illumination level in experiments with liquid media is indicated.
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Translated from Zhurnal Tekhnichesko\(\overset{\lower0.5em\hbox{$\smash{\scriptscriptstyle\smile}$}}{l} \) Fiziki, Vol. 70, No. 1, 2000, pp. 134–135.
Original Russian Text Copyright © 2000 by Emets.
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Emets, B.G. Degassing of water by means of a household filament lamp. Tech. Phys. 45, 132–133 (2000). https://doi.org/10.1134/1.1259583
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DOI: https://doi.org/10.1134/1.1259583