File:PSM V82 D151 Polarization of current on a membrane.png

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English: Polarization of current on a membrane
Date
Source Popular Science Monthly Volume 82
Author Unknown authorUnknown author

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Public domain
This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1929.

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Note: This tag should not be used for sound recordings.PD-1923Public domain in the United States//commons.wikimedia.org/wiki/File:PSM_V82_D151_Polarization_of_current_on_a_membrane.png

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12 January 1913Gregorian

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Date/TimeThumbnailDimensionsUserComment
current05:07, 1 February 2018Thumbnail for version as of 05:07, 1 February 2018826 × 521 (38 KB)IneuwUser created page with UploadWizard