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Certein bodies... become luminous when heated. Their luminosity disappears after some time, but the capacity of becoming luminous afresh through heat is restored to them by the action of a spark, and also by the action of radium.

Certein bodies... become luminous when heated. Their luminosity disappears after some time, but the capacity of becoming luminous afresh through heat is restored to them by the action of a spark, and also by the action of radium.

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Attribution & collection notes
Author or tradition
Marie Curie
Attribution: attributed
Country attributed
Not established
A country attribution does not establish the earliest origin.
Historical period
Historical period not yet established
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Recorded source
Contributor-provided quotation collection

Supplied reference C; CSV row 26949; supplied attribution, independently unverified

A collection's publication date can be later than the words it records.