pigment meaning
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- Definition of pigment 1: a substance that imparts black or white or a color to other materials; especially: a powdered substance that is mixed with a liquid in which it is relatively insoluble and used especially to impart color to coating materials (such as paints) or to inks, plastics, and rubber
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- pigments. Any normal or abnormal colouring matter in plants, animals, or micro-organisms. Please contribute to this project, if you have more information about this term feel free to edit this page. This page was last modified on 3 October 2005, at 21:16.This page has been accessed 8,294 times.
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"What does it mean if makeup is ""highly pigmented""?" Best Answer: Highly pigmented means it has a lot of color pigment that shows up well, therefore you don't need to pack on as much color. All makeup with color has pigment in it, so it could be highly pigmented.
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colour coloration-appearance with regard to color; her healthy coloration. colouration. color, coloring, colouring, colour-a visual attribute of things that results from the light they emit or transmit or reflect; a white color is made up of many different wavelengths of light.
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Definitions &Translations Webster Dictionary(0.00 / 0 votes)Rate this definition: Melanin(noun) a black pigment found in the pigment-bearing cells of the skin (particularly in the skin of the negro), in the epithelial cells of the external layer of the retina (then called fuscin), in the outer layer of the choroid, and elsewhere. It is supposed to be derived from the decomposition of hemoglobin.
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What is Melanin? Also called pigment, melanin is a substance that gives the skin and hair its natural color. It also gives color to the iris of the eye, feathers, and scales. In humans, those with darker skin have higher amounts of melanin. By contrast, those with less pigment have lighter or more fair skin coloring. Melanin, sometimes referred to as a chemical, is formed as part of the process of metabolizing an amino acid called tyrosine.
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Primary Colors of Light and Pigment The primary colors of pigment are magenta, yellow, and cyan (commonly simplified as red, yellow, and blue). Pigments are chemicals that absorb selective wavelengths—they prevent certain wavelengths of light from being transmitted or reflected.
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What Is Hyperpigmentation? Pigmentation is the coloring of a person's skin. For various reasons, a person's skin may change color, becoming darker (hyperpigmentation) or lighter (hypopigmentation). Hyperpigmentation in skin is caused by an increase in melanin, the substance in the body that is responsible for color (pigment) and is produced by melanocytes at the lower layer of the epidermis.
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Black liquor Early kraft pulp mills discharged black liquor to watercourses. Black liquor is quite toxic to aquatic life, and causes a very dark caramel color in the water. The invention of the recovery boiler by G.H. Tomlinson in the early 1930s, was a milestone in the advancement of the kraft process.
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What is Pigment? The insects are dried and boiled in water to release the pigment. The water is then treated with a chemical to make this liquid into a powdered pigment. Madder lake sounds like the name of a body of water in a fairytale but in fact is the name of a pigment that has been used for centuries. This natural pigment is extracted from the roots of plants of the ‘madder’ family.
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What is Pigment? The water is then treated with a chemical to make this liquid into a powdered pigment. Madder lake sounds like the name of a body of water in a fairytale but in fact is the name of a pigment that has been used for centuries. This natural pigment is extracted from the roots of plants of the ‘madder’ family. The outer brown layer of the root gives a common variety of the dye while the inner yellow layer turns bright red when fermented.
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primary colour 2 (Also called) subtractive primary any one of the spectral colours cyan, magenta, or yellow that can be subtracted from white light to match any other colour. An equal mixture of the three produces a black pigment. 3 (Also called) psychological primary any one of the colours red, yellow, green, or blue.
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- Pigments are chemical compounds which reflect only certain wavelengths of visible light. This makes them appear colorful. Flowers, corals, and even animal skin contain pigments which give them their colors.More important than their reflection of light is the ability of pigments to absorb certain wavelengths.Because they interact with light to absorb only certain wavelengths, pigments are useful to plants and other autotrophs --organisms which make their own food using photosynthesis.In plants, algae, and cyanobacteria, pigments are the means by which the energy of sunlight is captured for photosynthesis.ore important than their reflection of light is the ability of pigments to absorb certain wavelengths. Because they interact with light to absorb only certain wavelengths, pigments are useful to plants and other autotrophs --organisms which make their own food using photosynthesis.
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COLORATION Hypernyms (coloration is a kind of...): color; coloring; colour; colouring (a visual attribute of things that results from the light they emit or transmit or reflect) Hyponyms (each of the following is a kind of coloration): hair coloring (coloring of the hair) pigmentation (coloration of living tissues by pigment) depigmentation (absence or loss of pigmentation (or less than normal pigmentation) in the skin or hair)
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Definitions &Translations Allele. An allele, or allel, is one of a number of alternative forms of the same gene or same genetic locus. It is the alternative form of a gene for a character producing different effects. Sometimes, different alleles can result in different observable phenotypic traits, such as different pigmentation.n allele, or allel, is one of a number of alternative forms of the same gene or same genetic locus. It is the alternative form of a gene for a character producing different effects. Sometimes, different alleles can result in different observable phenotypic traits, such as different pigmentation.
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Definitions &Translations Wiktionary (0.00 / 0 votes) Rate this definition: pigment (Noun). Any color in plant or animal cells. Chlorophyll is the pigment responsible for most plants' green colouring. pigment (Noun). A dry colorant, usually an insoluble powder. Umber is a pigment made from clay containing iron and manganese oxide.
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dye dye. any of various colored substances containing auxochromes and thus capable of coloring substances to which they are applied; used for staining and coloring, as test reagents, and as therapeutic agents. acridine dye. acriflavine and proflavine are antiseptic dyes.
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pigment coloring material, colour, colouring material, color - any material used for its color; she used a different color for the trim pigment - dry coloring material (especially a powder to be mixed with a liquid to produce paint, etc.)
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melanin a dark, sulfur-containing pigment normally found in the hair, skin, ciliary body, choroid of the eye, pigment layer of the retina, and certain nerve cells. It occurs abnormally in certain tumors, known as melanomas, and is sometimes excreted in the urine when such tumors are present (melanuria). melanin deficiency.
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Robert Guillaume, Emmy-winning Benson and Sports Night actor, dies at 89 Robert Guillaume, perhaps most celebrated for his role as the TV sitcom butler in Benson and Soap, died Tuesday in Los Angeles. He was 89. Guillaume’s widow, Donna Brown Guillaume, confirmed the news to the Associated Press, noting that he had been battling prostate cancer. Through the ’70s, Guillaume appeared on episodes of All in the Family, The Jeffersons, and Good Times before he first appeared as Benson DuBois in Soap, which ran from 1977-1981. He then got his own spin-off on ABC in 1979 with Benson.
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What is Melanin? Also called pigment, melanin is a substance that gives the skin and hair its natural color. It also gives color to the iris of the eye, feathers, and scales.In humans, those with darker skin have higher amounts of melanin. By contrast, those with less pigment have lighter or more fair skin coloring.n the skin, melanin is formed by cells called melanocytes. Certain medical conditions, such as albinism, are associated with the lack of melanin. Albinism is a condition marked by the absence of a normal amount of pigment in the body. Animals, humans, and even plants can have albinism.
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Pigments Pigments and dyes are called colorants. The ways in which colorants are used determines whether they are pigments or dyes. Pigments are water-and oil-insoluble natural and synthetic products that impart color to materials such as paper and plastics. Dyes, by contrast, are water-soluble colorants, although some are converted into insoluble lake pigments by coprecipitating onto an inorganic base.
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purple (pûr′pəl) n. 1. Any of a group of colors with a hue between that of violet and red. 2. Cloth of a color between violet and red, formerly worn as a symbol of royalty or high office. 3. Imperial power; high rank: born to the purple.
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What is Melanin? Also called pigment, melanin is a substance that gives the skin and hair its natural color. It also gives color to the iris of the eye, feathers, and scales. In humans, those with darker skin have higher amounts of melanin. By contrast, those with less pigment have lighter or more fair skin coloring. Melanin, sometimes referred to as a chemical, is formed as part of the process of metabolizing an amino acid called tyrosine. In the skin, melanin is formed by cells called melanocytes. Certain medical conditions, such as albinism, are associated with the lack of melanin. Albinism is a condition marked by the absence of a normal amount of pigment in the body. Animals, humans, and even plants can have albinism.
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- Photosynthetic Pigments. Pigments are colorful compounds. Pigments are chemical compounds which reflect only certain wavelengths of visible light. This makes them appear colorful. Flowers, corals, and even animal skin contain pigments which give them their colors. More important than their reflection of light is the ability of pigments to absorb certain wavelengths. Because they interact with light to absorb only certain wavelengths, pigments are useful to plants and other autotrophs --organisms which make their own food using photosynthesis. In plants, algae, and cyanobacteria, pigments are the means by which the energy of sunlight is captured for photosynthesis. However, since each pigment reacts with only a narrow range of the spectrum, there is usually a need to produce several kinds of pigments, each of a different color, to capture more of the sun's energy.
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pigment noun. verb. The definition of a pigment is a substance used to color paint, ink or other substances. A red powder produced with liquid to produce paint is an example of pigment. Pigment is to take on color. An example of pigment is when your face blushes red with embarrassment.