Summary
Air springs are load-carrying rubber components constructed of a hollow rubber bellow sealed to metal plates attached at the top and bottom. Through the use of air compression, air springs dampen shock and vibration.
This report describes the development of the industry by upstream & downstream, industry overall and d...

Summary
Zinc borate, also known to be borate of zinc is an inorganic compound. The material comes in white crystalline color or in form of amorphous powder that is unsolvable in water. Moreover, the compound?s toxicity is usually low and has a melting point of about 980 ?C. The product has a great application use but most primarily, it ...

Summary
Wallpaper is a kind of material used to cover and decorate the interior walls of homes, offices, and other buildings; it is one aspect of interior decoration. Due to its variety of characteristics that other interior decoration materials cannot compare, such as color diversity, rich patterns, security and environmental protectio...

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In this report we mainly discussed and demonstrated the overview (definition, classification, and application), the spread and trends on sales market, manufacturers, technology, research and development of the security screening system. Though a series of precise data analysis, we would give our prediction towards the future mar...

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Percussion instruments are instruments which are played by shaking or hitting. There are many different kinds of percussion instruments. Percussion instruments are most commonly divided into two classes: Traditional Percussion Instrument, which produce notes with traditional raw materials, and Electronic Percussion Instrument, w...

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Mining Ventilator is used for circulation of adequate quantity and quality of air in mines. These systems include fans, airways, control devices to direct or restrict air flow, cool and filter the air, and systems for monitoring air quality and quantity.
This report describes the development of the industry by upstream �...

Summary
Hexagonal Boron Nitride (Hexagonal BN), h-BN, commonly known as white graphite, has a structure and properties similar to graphite. It has become one of the most popular dry lubricants due to its lubricating properties and inertness to molten metals and salts. And the hexagonal BN includes 3 grades: PG (Premium), SG (Standard) a...

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Fuel Cell Electric Vehicles or Fuel Cell Vehicles is a type of vehicle which uses a fuel cell to power its on-board electric motor. Fuel cells in vehicles create electricity to power an electric motor, generally using oxygen from the air and compressed hydrogen. They are more efficient than conventional internal combustion engin...

Summary
Compared with common gearboxes and speed reducers, cycloidal style reducers (also known as cycloid drives) cover a broader range of reduction ratios, possess higher load-carrying capacity, are dimensionally smaller and provide smooth, vibration free performance along with high efficiency. These characteristics make them well sui...

Summary
Crystalline fructose is a processed sweetener derived from corn that is almost entirely fructose. It can also be made from sucrose by splitting the fructose and glucose molecules. Crystalline fructose consists of at least 98% pure fructose, any remainder being water and trace minerals. It is used as a sweetener in the likes of b...