[nawr-th er] /ˈnɔr ðər/
Chiefly Texas and Oklahoma. a cold gale from the , formed during the winter by a vigorous outbreak of continental polar air behind a cold front.
a wind or storm from the .
(mainly Southern US) a wind or storm from the north
[nawr-th er-lee] /ˈnɔr ðər li/ adjective 1. moving, directed, or situated toward the north. 2. (especially of a wind) coming from the north: a northerly gale. adverb 3. toward the north. 4. from the north. noun, plural northerlies. 5. a wind that blows from the north. /ˈnɔːðəlɪ/ adjective 1. of, relating to, or situated in […]
[nawr-th ern] /ˈnɔr ðərn/ adjective 1. lying toward or situated in the . 2. directed or proceeding northward. 3. coming from the , as a wind. 4. (often initial capital letter) of or relating to the North, especially the northern U.S. 5. Astronomy. of the celestial equator or of the zodiac: a northern constellation. noun […]
noun 1. Biology, Medicine/Medical. a procedure for studying the activity of a specific gene, as in testing for a hereditary defect: RNA fragments in an extract of a cell population or a tissue are separated by gel electrophoresis, transferred to a filter, and then hybridized with labeled DNA or RNA derived from a laboratory-engineered copy […]
- Northern blot analysis
Northern blot analysis North·ern blot analysis (nôr’ðərn) n. An electrophoretic procedure used to separate and identify RNA fragments.