refractometry


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Related to refractometry: refractive index

re·frac·tom·e·try

(rē'frak-tom'ĕ-trē),
1. Measurement of the refractive index.
2. Use of a refractometer to determine the refractive error of the eye.

re·frac·tom·e·try

(rē'frak-tom'ĕ-trē)
1. Measurement of the refractive index.
2. Use of a refractometer to determine the refractive error of the eye.

refractometry 

1. Measurement of the refract-ive error of the eye with a refractometer or optometer.
2. Measurement of the index of refraction of a medium with a refractometer (e.g. Abbé's refractometer).

refractometry

the science of measuring by refractometer.
References in periodicals archive ?
Regarding cleaning agent temperature measurements, all novel sensor measurements were taken at 60[degrees]C; refractometry and bath analysis measurements were taken at room temperature, and the standard temperature protocol was followed for all GC analyses.
1944 William Sunderman applies refractometry of proteins in the clinical lab.
KEY WORDS: Homarus americanus, refractometry, hemolymph, hemocyanin, absorbance, fluorescence, lobster, health
Unfortunately, all techniques to quantify THP, including refractometry, are invasive in that they require drawing a hemolymph sample with needled syringe.
We performed an in vitro characterization of the spectroscopic properties of hemolymph and Hc and correlated these properties to the current industry standard for lobster vitality and health: refractometry.
RK-F1 Full Auto Ref-Keratometer - The RK-F1 Keratometer from Canon, inventor of the first Auto Ref-Keratometer, allows for extremely easy operation with full automatic alignment for refractometry and keratometry.
Total plasma solid concentrations were determined by refractometry of centrifuged plasma samples.
Milne Edwards 1837) and many other crustaceans include: physical examination to determine vigor; total hemocyte counts (THCs); estimating total hemolymph protein concentration using refractometry ([TP.
The heat-treated films were then characterized by densitometry, differential scanning calorimetry, refractometry, dynamic-mechanical analysis, thermomechanical analysis, and wide-angle X-ray diffraction.
5-mL fraction was determined by refractometry and converted to density by use of the following formula: [rho] = [eta]a - b, where a = 3.
RK-F1 Full Auto Ref-Keratometer - The RK-F1 Keratometer from Canon, inventor of the first Auto Ref-Keratometer, provides a one touch start for extremely easy operation with full automatic alignment for Refractometry and Keratometry.