what is a luster
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What is Luster? - Definition, Types & Examples Different Types of Luster. The Earth has so many minerals in different categories. Since luster is a property of minerals, luster also varies widely, so there are many different types. Mineralogists first divide the types of luster into two categories: metallic and nonmetallic.
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Lustration Lustration law is a special public employment law that regulates the process of examining whether a person holding certain higher public positions worked or collaborated with the repressive apparatus of the communist regime. The special nature of lustration law refers to its transitional character. As of 1996, various lustration laws of varying scope were implemented in the Czech Republic, Slovakia, Hungary, Macedonia, Albania, Bulgaria, the Baltic States (Lithuania, Latvia, and Estonia), Germany, Poland, and Romania.
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- • Lustre uses a thicker paper than glossy. • Glossy has a coating that makes the paper very smooth. • Lustre gives deeper color saturation while glossy gives more vibrant colors. Related posts: 1  Difference Between Lustre and Metallic. 2  Difference Between Lustre and Matte.
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What is Luster? - Definition, Types & Examples This is a very common type of luster and can occur in minerals that are transparent or translucent. Some of these minerals are quartz and calcite. Greasy. The greasy type of luster can be found in minerals that look like they were coated with oil or grease.
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- For quickness of cleaning and luster produced it has no equal. Scientific American, Volume XLIII., No. 25, December 18, 1880 Various. But this headlight seemed different from the others, paler in its luster, not so steady in its glare.
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- LINK / CITE ADD TO WORD LIST. adjective. The definition of lustrous is something that is shiny and bright. An example of lustrous is shiny hair in a shampoo commercial.
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- Sunlight bounces off white really well, so a lot of the sun's radiation that impin … ges on the poles of the earth is reflected back into space. As seasons change, the area of white at the poles changes, but it is still the best natural reflector of sunlight on the planet.his is called the luster of the mineral.   The luster of a mineral is the way its surface reflects light. Most  terms used to describe luster are self-explanatory: metal … lic,  earthy, waxy, greasy, vitreous (glassy), adamantine (or brilliant,  as in a faceted diamond).
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About the Author: Gabe Mirkin, MD Overdoses of Vitamin D Pills can Damage Your Heart. People who develop atrial fibrillation should be asked if they are taking huge doses of vitamin D. If you have an irregular heart beat and are taking massive doses of vitamin D pills, check with your doctor immediately. This cause of irregular heartbeats can be cured by stopping the pills.
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eccentricity noun, plural eccentricities. 1. an oddity or peculiarity, as of conduct: an interesting man, known for his eccentricities. 2. the quality of being eccentric. 3. the amount by which something is eccentric.
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- Lustrous, beautiful and healthy hair is a result of a healthy body and a healthy diet. Lustrous, beautiful and healthy hair is a result of a healthy body and a healthy diet. Any nutritional deficiencies can lead to problems like dryness, brittleness, dandruff and ultimately hair loss. On the other end, there are certain foods that make your hair healthy and strong.
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Jeff The Killer Jeff The Killer is a creepypasta story about a hideous murderer who is still on the loose. The following article appeared in a local newspaper: UNKNOWN KILLER STILL AT LARGE. “After weeks of unexplained murders, the ominous unknown killer is still on the loose. A young boy, who survived an attack by the killer, bravely tells his story. “I woke up in the middle of the night,” says the boy, “For some reason the window was open.
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- Luster Dust. You can use our Luster Dust to your paint chocolate, gum paste flowers or fondant the desired color you need for any project. All you need is poor a few tablespoons of vodka into a bowl and mix a little at a time of the Luster Dust in a bowl.
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luster 1 Historical Examples. 1  Her face was sallow and dry, and the luster had gone from her black hair. 2  Holding toward the lamp a glass, clear as crystal, with luster like a gem. 3  He took it up and passed the luster of it slowly through his fingers. 4  Every time I come here I do the best I can to keep the luster to his name.
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Lustre (mineralogy) Adamantine minerals possess a superlative lustre, which is most notably seen in diamond. Such minerals are transparent or translucent, and have a high refractive index (of 1.9 or more). Minerals with a true adamantine lustre are uncommon, with examples being cerussite and Cubic zirconia. range of terms are used to describe lustre, such as earthy, metallic, greasy, and silky. Similarly, the term vitreous (derived from the Latin for glass, vitrum) refers to a glassy lustre. A list of these terms is given below.
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- What is Luster Dust-Pearl Dust. Luster dust is a type of decorating powder used in cake and candy decorating to add color and sparkle to desserts. Luster dust comes in a wide variety of colors, but the most commonly used shades are gold and silver.
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Luster What is Luster? Luster refers to how light is reflected from the surface of a mineral. The two main types of luster are metallic and nonmetallic. What is Metallic Luster? Minerals exhibiting metallic luster look like metal, such as a silvery appearance or that of a flat piece of steel.
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Lustre (mineralogy) Lustre (mineralogy) Lustre or luster is the way light interacts with the surface of a crystal, rock, or mineral. The word traces its origins back to the latin lux, meaning light, and generally implies radiance, gloss, or brilliance. A range of terms are used to describe lustre, such as earthy, metallic, greasy, and silky. Similarly, the term vitreous (derived from the Latin for glass, vitrum) refers to a glassy lustre. A list of these terms is given below. Lustre varies over a wide continuum, and so there are no rigid boundaries between the different types of lustre.
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Meaning of First Name of: Luster The name of Luster creates an extravagant, ambitious nature with the desire for financial prominence... Is the name of Luster helping or hurting you? For an analysis of all your names and destiny, see our free Name and Birth Date Report service for further details. Alphabetical Name Index
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Pearl The value of the pearls in jewelry is determined by a combination of the luster, color, size, lack of surface flaw and symmetry that are appropriate for the type of pearl under consideration. Among those attributes, luster is the most important differentiator of pearl quality according to jewelers.
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- Luster (or Lustre) is a description of the way light interacts with the surface of a crystal,rock or mineral-For example a metallic lustre or silky lustre.
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About Us About Us Founded in 2007, Luster Premium White is the #1 premium tooth whitening brand offering a full line of teeth whitening products to meet consumer needs.
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Definition of 'lustre' Used Occasionally. lustre is one of the 30000 most commonly used words in the Collins dictionary
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A Brief History of Pearls: Quality Factor One: Luster A Brief History of Pearls: Quality Factor One: Luster. QUALITY FACTOR ONE: LUSTER. When experts evaluate pearls, luster is the most important quality. It refers to two things: its brilliance, which is the way its surface reflects light, and its inner glow, which is the way it refracts light. The Pearl Luster Scale.
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luster 1 The shine from the surface of a mineral. Luster is important in describing different kinds of minerals. It is usually characterized as metallic, glassy, pearly, or dull.
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luster luster (third-person singular simple present lusters, present participle lustering, simple past and past participle lustered) ( 1 intransitive) To gleam, have luster. ( 2 transitive) To give luster, distinguish. ( 3 transitive) To give a coating or other treatment to impart physical luster.
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Lustration Roman David, Lustration and Transitional Justice: Personnel Systems in the Czech Republic, Hungary, and Poland. Philadelphia: University of Pennsylvania Press, 2011. 1904 (Merriam) Webster's International Dictionary of the English Language says: a sacrifice, or ceremony, by which cities, fields, armies, or people, defiled by crimes, pestilence, or other cause of uncleanness, were purified