A watch battery, button cell, silver button cell or coin cell is a small battery designed for use in items such as watches, hearing aids, calculators, cameras, pacemakers, digital thermometers, ...

Mercuric Oxide (HgO) is an inorganic compound appearing as a red or yellow crystalline powder. It's highly toxic and historically found use in button batteries (though largely phased out due to ...

AS PART of a general review of cases of poisoning at the Boston City Hospital, 54 cases of mercuric bichloride poisoning from 1934 to 1946 were reviewed. In view of the recent introduction of specific ...

MANCHESTER. Literary and Philosophical Society, October 7.—Mr. Charles Bailey, president, in the chair.—A paper was read by Mr. R. L. Taylor on the reaction of iodine with mercuric oxide in presence ...

American Journal of Science, May.—Observations on the derivation and homologies of some Articulates, by James D. Dana. It is probable that all Articulates are successional to the Rotifers. There is ...

This is a preview. Log in through your library . Abstract Exposure of corn seedlings to different concentrations of the toxic heavy metal mercury(II) led to significantly altered activities of the ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. overall: 3 5/8 in x 1 1/4 in x 1 in; ...