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单词 fluorometric
释义

fluorometricadj.

Brit. /flʊərəˈmɛtrɪk/, /flɔːrəˈmɛtrɪk/, U.S. /ˌflʊrəˈmɛtrɪk/, /ˌflɔrəˈmɛtrɪk/
Forms: 1800s– fluorometric, 1900s– flurometric (irregular).
Origin: Formed within English, by compounding. Etymons: fluoro- comb. form, -metric comb. form.
Etymology: < fluoro- comb. form + -metric comb. form, after fluorometer n.
Chemistry and Biochemistry.
Using or involving a fluorometer; of or relating to fluorometry.
ΚΠ
1897 Trans. Dental Soc. State N.Y. 29 30 A long program was prepared, and included ‘A Practical Paper on the X Rays and a Demonstration of their Application in Oral and General Surgery’ by the fluoroscope, the Dennis fluorometer, and fluorometric system, by Mr. John Dennis, telegraph editor of the Democrat and Chronicle, Rochester.
1918 Chem. Abstr. 12 450 (heading) New fluorometric apparatus for the determination of X-rays.
1967 Canad. Med. Assoc. Jrnl. 29 July 239/2 Serum CPK levels were determined by the fluorometric method of Sax and Moore.
2003 J. R. Cooper et al. Biochem. Basis Neuropharmacol. (ed. 8) vii. 152 Papers have been published on enzymatic, fluorometric, gas chromatographic, chemiluminescent, and radioimmunoassay techniques.

Derivatives

fluoroˈmetrically adv. [compare fluorimetrically adv. at fluorimetric adj. Derivatives]
ΘΚΠ
the world > matter > physics > electromagnetic radiation > light > intensity of light, luminosity > [adverb]
photometrically1836
fluorometrically1934
1934 Ann. Rev. Biochem. 3 512 Determinations were carried out fluorometrically..in the alcohol extracts of the dried material.
1962 T. O. Sippel in A. Pirie Lens Metabolism 368 The oxidized and reduced forms of diphospho- and triphosphopyridine nucleotide were measured fluorometrically.
2006 G. F. M. Ball Vitamins in Foods xix. 375 The native fluorescence exhibited by riboflavin enables this vitamin to be assayed fluorometrically.
This entry has been updated (OED Third Edition, March 2012; most recently modified version published online March 2022).
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adj.1897
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