| polarimeter |
An instrument for determining the degree of polarization of light. See photopolarimeter.
출처: amsglossary.allenpress.com/glossary/browse
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| polarity |
May be applied to any property of a physical system that can take on only two values, usually opposite in some sense (eg, sign or direction). Thus, the electron and positron are said to have opposite polarity because their charges are equal in magnitude but opposite in sign. Similarly, anodes and cathodes are electrodes of opposite polarity.
출처: amsglossary.allenpress.com/glossary/browse
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| polar covalent bond |
a covalent bond in which the bonding electrons spend more time near one atom than near the other
출처: library.thinkquest.org/19957/geometry/glossary.htm...
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| polar |
A phenomenon in bacterial transcriptional units in which the transcription of downstream genes is decreased by a translation stop in an upstream gene.
출처: www.nature.com/nrg/journal/v4/n6/glossary/nrg1087_...
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| polar body |
Oogenesis results in only one functional gamete; the remaining products of MI or MII are the polar bodies, which contain chromosomes but virtually no cytoplasm.
출처: www.nature.com/nrg/journal/v2/n4/glossary/nrg0401_...
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