discoloration


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discoloration

Any change in color from the original color or from the desired color.
References in periodicals archive ?
The blocks were then placed in plastic bags and incubated at 32[degrees]C for 4 to 8 weeks until the water-treated controls had developed a moderate to heavy discoloration. In one case (Douglas-fir at 18 mo), the degree of discoloration remained low even after 8 weeks, but the samples were evaluated at that point because of concerns that prolonged incubation would introduce further variation into the test.
A company called Cosmetic Technologies, for example, has introduced a skin care product called Vita-K Solution that promises to treat bruised skin, reducing tenderness and discoloration. As its name suggests, the product contains vitamin K.
[USA], Sep 1 (ANI): Since white dough changes hue during storage and affect the appearance and perception of the final baked product scientists developed a natural way to prevent discoloration during storage.
'May mga isolated areas...na naging severe yung discoloration. Those are isolated incidents that we have to really address.
Teeth staining, or discoloration is a huge concern among people who are invested in pearly white teeth.
READ: SWS most Pinoys believe Duterte has health problems Noticeable discoloration of Duterte's skin has also been made an issue after changes in appearance were noted in several public appearances.
Discoloration of dental structures following application of endodontic materials is an unpleasant matter that harms treatment quality and patient satisfaction.
They assessed in the laboratory the level of enamel discoloration by cigarette smoke and vapour from e-cigarettes and tobacco heating products.
A total of five in vitro studies using human teeth (4, 15-18) stored teeth in the dark and investigated the effects of light on discoloration from Ledermix paste.
Cultural works on the uprooting of an unfruitful garden, followed by plowing and discoloration of soils on the land plot of the ksup veletin.
Scientists at Colorado State University set out to determine the effects of a sulfuric acid sodium sulfate spray on the natural spoilage microflora, off-odor characteristics and discoloration properties of pork sub-primal cuts during the product's vacuum storage and simulated retail display.