| spectrin |
The major cytoskeleton protein, along with certain integral proteins, responsible for maintaining the biconcave shape of erythrocytes.
Ãâó: www.bloodbook.com/glossary.html
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| spectrophotometer |
Instrument used to measure the index of refraction of colour.
Ãâó: www.c-latitude.com/glossary.asp
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| spectroscopy |
a form of spectroscopy which depends on the absorption and emission of energy arising from changes in the spin states of the nucleus of an atom. [For aggregates of atoms, as in molecules, minor variations in these energy changes are caused by the local chemical environment. The energy changes used are in the radiofrequency range of the electromagnetic spectrum and depend upon the magnitude of an applied magnetic field.]
Ãâó: www.cartage.org.lb/en/themes/Sciences/Chemistry/Or...
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| spectrometer |
an instrument that measures the spectrum of a sample. [For example a mass spectrometer]
Ãâó: www.cartage.org.lb/en/themes/Sciences/Chemistry/Or...
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| spectrophotometer |
an instrument that measures the degree of absorption (or emission) of electromagnetic radiation by a substance. The measuring system generally includes a photomultiplier. [ Uv, ir, visible, and microwave regions of the electromagnetic spectrum may be measured in this way.]
Ãâó: www.cartage.org.lb/en/themes/Sciences/Chemistry/Or...
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