What's the difference between whitening and whitewing?
Whitening
Definition:
(p. pr. & vb. n.) of Whiten
(n.) The act or process of making or becoming white.
(n.) That which is used to render white; whiting.
Example Sentences:
(1) The full chemical names of the fluorescent whitening agents (FWAs) investigated in this study are listed below.
(2) These results would suggest that speech intelligibility is reduced by whitening and peak clipping when more than one talker is present.
(3) In a letter to the Glasgow Herald , Kearney said: "In much the same way as America's black citizens in an earlier era were urged to straighten their hair and whiten their complexions to minimise differences with the white majority, many will surely urge Scottish Catholics to stop sending their children to Catholic schools or making public or overt declarations of faith."
(4) V-K-H syndrome is a chronic bilateral exudative uveitis associated with whitening of the hair and eyelashes and varying signs of meningeal irritation.
(5) In contrast, the continuous-wave laser was observed videographically to produce prominent tissue whitening and puckering, seen histologically as convolution of the epithelium and coagulation of stroma, which was called a shrinkage-like lesion.
(6) The coating on the shell responsible for whitening was deposited during the hour prior to oviposition.
(7) Should such removal provide the additional effect of "whitening" the tooth surface, an additional cosmetic benefit would be provided.
(8) Whenever there's an alternative popular movement that grips the national imagination, left-ish commentators and journalists fight whitened tooth and manicured nail for public alliance to this season's worthy cause of resistance.
(9) We found that hydrogen peroxide bleached more quickly than carbamide although, after a period of six weeks, the results were the same as far as whitening was concerned.
(10) The performances of some leading commercial whiteners are compared and their interactions with dyes, fillers and stabilizers are discussed.
(11) The presence of clinically detectable areas of decalcification (observable as whitened areas) following the removal of orthodontic appliances is well recognized.
(12) The major factor responsible for whitening is confirmed as a high water temperature irrespective of the presence of the denture cleaning agent.
(13) In hand washing tests with detergents containing fluorescent whitening agents (FWAs), the amounts of whitener left on both hands were determined by TLC spectrophotometry: they varied from 0.06 mg to 0.17 mg. Whiteners of different chemical constitutions behaved in a very similar manner.
(14) A cotton-substantive, anionic, fluorescent whitening agent manufactured by several suppliers under various trade names e.g.
(15) The ophthalmoscopic changes consisted of initial whitening and subsequent but persistent depigmentation of the foveola.
(16) Consonant-nucleus-consonant monosyllabic words were filltered such that each spectral component had equal energy (i.e., "whitened") and peak clipped in one of four ways: minimal, 20, 30, and 40 dB of clipping.
(17) Experimental details and examples of a "chromatographic program" for testing the major fluorescent whitening agent (FWA) types and material samples containing FWAs are described.
(18) Isolates are employed as whipping agents and coffee whiteners.
(19) At higher concentrations, clinical and histologic changes were seen in proportion to the concentration and included focal whitening, edema, vitreous haze, vascular abnormalities, and retinal necrosis at the highest doses.
(20) In fact, under some conditions whitening and peak clipping may slightly enhance intelligibility.
Whitewing
Definition:
(n.) The chaffinch; -- so called from the white bands on the wing.