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It is a new high-tech which emerged in late 1980s. Its main purpose is to analyze the composition and structure of nanometer-sized matter and to produce new substances through direct manipulation and arrangement of atoms and molecular. The advent of…
Us consumers have filed a lawsuit against Mars in a California court on last Thursday, claiming that Skittles contains too much titanium dioxide (E171). Is titanium dioxide harmful to the body?Titanium dioxide is an additive used in pigments, adhesiv…
The market development of human hair wig The pressure is large, and because of the frequent overtime, including environmental pollution, lack of sleep, the lack of success, will be smart, then form the Mediterranean, or the hairline is getting higher…
The long hair wigs knotted reasons Everyone hair is not tested for a long time, it will become very chaotic, and even a knotted situation, The long hair wigs is actually the same as our live-haired hair, and does not have a constant nutrition supply…
The liquid is transparent and colorless at room temperatures. It produces a rich, foamy foam with excellent foaming. The skin is not irritated by it, and the product does not feel tight after washing. About MAEP K Potassiam Monoalkyl Phoshate MAEP…
What is metal powder 3D printing? 3D printing of metal powder It should not only be flexible, but it must also have a small particle size and a narrow particle size distribution. In most 3D Printers you will find stainless steel, aluminium, cobalt…
The application prospects of gallium nitride…