Polyhydroxyalkanoates(PHAs) are naturally-occurring polymers produced by bacteria. A variety of bacterial species produce PHAs by fermenting biomass under nutrient-limiting conditions. These water-insoluble storage polym...
Barium titanate is the inorganic compound with the chemical formula BaTiO3. It is a kind of strong dielectric material with high dielectric constant and low dielectric loss. The barium titanate based powder is one of the...
Liquid Nitrogen (commonly known as LN2) is inert, colorless, odorless, noncorrosive, nonflammable, and extremely cold. Nitrogen makes up the major portion of the atmosphere (78.03% by volume, 75.5% by weight).Scope of th...
Serpentinite is a metamorphic rock that is mostly composed of serpentine group minerals. Serpentine group minerals antigorite, lizardite, and chrysotile are produced by the hydrous alteration of ultramafic rocks. It is w...
Flat glass is also called net white piece of glass or glass, is melting, cooling and solidification of non-crystalline inorganic matter, has pervious to light, transparent, heat preservation, sound insulation, wear-resis...
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