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actinic ray

Definition of the noun actinic ray

What does actinic ray mean as a name of something?

noun

  1. electromagnetic radiation that can produce photochemical reactions

Printed dictionaries and other books with definitions for actinic ray

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Google previewDrake's Electrical Dictionary ... (1915)

by Paul Emilius Lowe

Actinic Ray. — Any form of radiating energy ...

Google previewHawkins' electrical dictionary (1910)

a cyclopedia of words, terms, phrases and data used in the electric arts, trades and sciences by Nehemiah Hawkins

Actinic Ray.

Google previewA Dictionary of Entomology (2011)

ACTINIC RAY Blue, green, ultraviolet light rays demonstrating photochemical effects. ACTINIFORM Adj. (Greek, aktis = ray + Latin, forma = shape.) Star- shaped; pertaining to a radiating or star-shaped form; resembling a sea anemone .

Google previewThe Encyclopedia Americana (1905)

A universal reference library comprising the arts and sciences ... commerce, etc., of the world by George Edwin Rines, Frederick Converse Beach

Finsen Light, Finsen ray, blue light, actinic ray, violet and ultra-violet ray, light cure. The Finsen Light takes its name from its discoverer, Prof. Niels R. Finsen. There is a distinction between the "Light Cure" and the Finsen Light Treatment.

Google previewThe Century Dictionary and Cyclopedia: The Century dictionary ... prepared under the superintendence of William Dwight Whitney ... rev. & enl. under the superintendence of Benjamin E. Smith (1914)

by William Dwight Whitney, Benjamin Eli Smith

Emblems of light and glory embroidered around monograms of the holy name and sacred personages Actinic ray, ...

Google previewThe Century Dictionary: The Century dictionary (1911)

Actinic ray, any ray capable of causing chemical reactions and of thus affecting ...

Google previewThe Century Dictionary and Cyclopedia: Supplement (1910)

Actinic ray, any ray capable of causing chemical reactions and of thus affecting ...

Google previewCentury Dictionary and Cyclopedia (1910)

Including Atlas of the World and Cyclopedia of Names

Actinic ray, any ray capable of causing chemi reactions and of thus affecting ...

Google previewDictionary of Arts, Manufactures and Mines ... [ed] by Robert Hunt ... (1878)

by Andrew Ure

The actinic ray produces no effect, but the influence increases as we approach the red end. A selenium photometerwas constructed, the principle of which is to compare the relative effects of two lights in affecting the conditions for the passage ...

Google previewChandler's Encyclopedia (1898)

An Epitome of Universal Knowledge ... by William Henry Chandler

Actinic Ray*. See RADIATION. Actittidie. Family of Actinarian corals, including Actinia the sea anemone. This is a sack or cylinder-shaped organism composed of soft, often brightly colored, tissues. It is fastened by one end to some object and ...

Google previewUre's Dictionary of Arts, Manufactures, and Mines (1878)

Containing a Clear Exposition of Their Principles and Practice by Andrew Ure

The actinic ray produces no effect, but the influence increases as we approach the red end. A selenium photometer was constructed, the principle of which is to compare the relative effects of two lights in affecting the conditions for the passage ...

Google previewWebster's II New College Dictionary (1999)

by Houghton Mifflin Company, Webster

actinic ray n ...

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