| noninvasive |
not requiring any incision or the insertion of an instrument or substance into the body
출처: ppml.acor.org/GLOSSARY.html
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|---|---|
| nondisjunction |
failure of two homologous chromosomes to pass to separate cells during the first division of meiosis, or the two chromatids to pass to separate cells during the second meiotic division. As a result, one daughter cell has two chromosomes or chromotids while the other has none
출처: www.storknet.com/complications/glossary.htm
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| nonsense mutation |
A type of mutation that changes an amino acid codon to one of the three stop codons, resulting in a shorter and usually nonfunctional protein.
출처: www.bscs.org/onco/glossary.htm
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| nonstochastic effect |
means health effects, the severity of which varies with the dose and for which a threshold is believed to exist. Radiation-induced cataract formation is an example of a nonstochastic effect (also called a deterministic effect).
출처: www.nrc.gov/reading-rm/doc-collections/cfr/part020...
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| nonpolar molecule |
Molecule without a dipole moment. Has either all nonpolar bonds or symmetrical polar bonds such as CO 2 .
출처: www.hillsdale.edu/AcademicAssociations/Chemistry/s...
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