Fluorescein sentence examples

fluorescein
  • This oscillation may be represented in the case of acridine and fluorescein as This theory brings the property of fluorescence into relation with that of colour; the forms which cause fluorescence being the coloured modifications: ortho-quinonoid in the case of acridine, paraquinonoid in the case of fluorescein.

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  • Unlike resorcin it does not give a fluorescein with phthalic anhydride.

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  • a-pyrone condenses with the benzene ring to form coumarin and isocoumarin; benzo-'y-pyrone constitutes the nucleus of several vegetable colouring matters (chrysin, fisetin, quercetin, &c., which are derivatives of flavone or phenyl benzo-y-pyrone); dibenzo--ypyrone is known as xanthone; related to this substance are fluorane (and fluorescein), fluorone, fluorime, pyronine, &c. The pyridine ring condenses with the benzene ring to form quinoline and isoquinoline; acridine and phenanthridine are dibenzo-pyridines; naphthalene gives rise to a-and /3-naphthoquinolines and the anthrapyridines; anthracene gives anthraquinoline; while two pyridine nuclei connected by an intermediate benzene nucleus give the phenanthrolines.

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  • This tautomerism may be of a twofold nature :-(I) it may involve the mere oscillation of linkages, as in acridine; or (2) it may involve the oscillation of atoms, as in fluorescein.

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  • Fluorescein >>

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  • One defect a fluorescein angiogram test may reveal are abnormal blood vessels which leak blood into the surrounding tissues.

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  • A special form of angiography used by eye doctors is called fluorescein angiography.

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  • A subset of patients also had fluorescein angiography performed every 6 months.

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  • aspheric designs, principles of fitting, fluorescein patterns, photorefractive surgery, diabetes and red eye.

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  • Control of transglutaminase activity in human keratinocytes by using the newly developed fluorescein cadaverine incorporation technique.

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  • capillary, the view of the choroidal vessels and retinal capillaries is soon obscured by the rapid leakage of fluorescein from the choroidal vasculature.

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  • fluorescein used were in nearly all cases adequate.

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  • fluorescein diacetate.

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  • fluorescein angiography performed every 6 months.

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  • fluorescein angiogram is carried out.

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  • fluorescein dye, ICG dye does not cause urine or skin discolouration.

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  • fluorescein angiograms.

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  • fluorescein angiogram test may reveal are abnormal blood vessels which leak blood into the surrounding tissues.

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  • FFA is done with black and white retinal photography using the contrast dye, sodium fluorescein, injected into the blood.

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  • Diffuse or focal leakage can be identified by fundus fluorescein angiography (FFA ).

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  • fundus fluorescein angiography (FFA ).

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  • The acid (and anhydride) are largely used in the colour industry (see Fluorescein; Phenol Phthalein) .

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