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DeCS
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Descriptor English:
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Nephelometry and Turbidimetry
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Descriptor Spanish:
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Nefelometrķa y Turbidimetrķa
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Descriptor Portuguese:
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Nefelometria e Turbidimetria
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Synonyms English:
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Nephelometry
Turbidimetry
Turbidimetry and Nephelometry
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Tree Number:
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E05.196.712.650
SP4.016.172.968.359
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Definition English:
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Chemical analysis based on the phenomenon whereby light, passing through a medium with dispersed particles of a different refractive index from that of the medium, is attenuated in intensity by scattering. In turbidimetry, the intensity of light transmitted through the medium, the unscattered light, is measured. In nephelometry, the intensity of the scattered light is measured, usually, but not necessarily, at right angles to the incident light beam. |
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History Note English:
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81; was TURBIDIMETRY see under PHOTOMETRY 1975-80; was TURBIDIMETRY see under DENSITOMETRY 1969-74
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Allowable Qualifiers English:
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Record Number:
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9584
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Unique Identifier:
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D009391
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Occurrence in VHL:
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Similar:
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DeCS
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