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RGB Color Model: Effect of Color Change on a User in a VR Art Gallery Using Polygraph. [PDF]

open access: yesSensors (Basel)
Drofova I   +5 more
europepmc   +1 more source
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Catheterized urine color change

The Journal of Family Practice, 2023
What caused the abrupt change in color of catheterized urine after several days of Foley catheter placement?
Russ, Blackwelder   +3 more
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Changes in Hair Color

Dermatologic Clinics, 1988
Hair color changes result not only from alterations of melanin production but also from changes in the hair structure itself, altering its optical properties. A variety of genetic, metabolic, nutritional, and acquired disorders result in hair color changes. When the underlying defect can be corrected, hair color usually returns to normal. The flag sign
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Color and Color Changes

1984
The description of insect coloration has long been an attractive field for entomologists. Coloration includes both color, which describes the absorption and reflectance of pigments and specific cuticular structures, and pattern, which describes the distribution of chemical and physical colors (Sec. 2). The colors of animals are mostly determined either
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Canaries changing colors

Science, 2020
Sexual Dimorphism Many animals are sexually dimorphic, with different phenotypes in males and females. To identify the genetic basis of sexual differences in bird coloration, Gazda et al. investigated red coloration in mosaic canaries and related species (see the Perspective by Chen).
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