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Introduction
Watches are an important part of fashion and design that have gone along with us throughout the centuries. Watches are both a fashion icon and an expertly crafted tool. A combination of tradition, innovation, and materials create a timeless wearable piece of art.
History of......
1032 
Sophie
Principle of laser generation
Introduction
Laser is a special device that produces a distinctive, highly directional beam of light - usually in a narrow wavelength range. Lasers can be used for various purposes and are often used for cutting and welding in manufacturing, communication, science and astronomy. Due to their exce......
Aluminum hydroxide calcined
Aluminium Hydroxide: Chemical Properties and Uses
Aluminium hydroxide, generally referred to as alumina, is a white powdery material mostly used in the production of aluminium metal. It has a wide variety of uses in industries such as pharmaceuticals, waterside treatment, food production and even......
heliostat
Spinel is a mineral with a Mohs hardness of 8, composed of magnesium aluminum oxide. Spinels occur in all colors, although the most familiar ones are red, blue, and violet. The most famous colour of spinel is a deep red colour known as noble red, and balas ruby. It is mined in Burma, Sri Lanka, Th......
Samarium Europium Gadolinium Concentrate
The increasing prevalence of ‘having it all’ when it comes to possessions and material goods has made the quest for acquiring riches even more appealing. Wealth accumulation often takes a variety of forms, from investments in stocks and bonds, to buying expensive luxury goods, to collecting rare......
artificial rutile
, Artificial ruby, also known as corundum, is a type of gemstone that is manufactured in a laboratory environment.
ruby has been a popular stone for thousands of years, with many cultures believing it to possess magical properties. For centuries people have used ruby for decoration and jewelry, tre......
Pale red silver ore and thick red silver ore
Pale Red Silver Ore and Rich Red Silver Ore
Silver Ore is a naturally-occurring mineral which can be found in many areas across the world. Silver Ore can be divided into two distinct varieties—Pale Red Silver Ore and Rich Red Silver Ore. Although both varieties of Silver Ore possess similar ba......
Magnesium chrome spinel
Magnesium-chromium spinel is an artificial spinel crystallized in the form of many colors. It has a high refractive index, low dispersion, complete cleavage, and good transparency. Its main components are magnesium and chromium.
Introduction:
Magnesium-chromium spinel is a man-made spinel crysta......
Zircon beneficiation
Zircon is an important ore in the mineral world and is used in various industries, including jewelry, ceramics and electronics. Zircon is also used in the preparation of synthetic sapphire and ruby. Zircon is mined mainly from alluvial deposits. The alluvial deposits usually contain a mixture of g......
Ore hardness
Minerals are solid, naturally occurring substances composed of inorganic elements and minerals, which are constituents of rocks. A mineral’s hardness refers to its resistance to scratching. minerals are classified according to the Mohs scale, with harder minerals having a higher number.
The toug......
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