Industrial ceramics are a type of fine ceramics, and such ceramics can play mechanical, thermal, chemical, and other functions in applications. Industrial ceramics have some advantages such as high-temperature resistance, corrosion resistan…
Microsoft founder Bill Gates said in the interview on Tuesday that Americans may not be "completely safe" until the fall of 2021 and will no longer be affected by the new crown virus. This is because, according to researchers working on dev...…
In order to control the local epidemic, six counties in the San Francisco Bay Area, including San Francisco, issued a ban on March 16 requiring residents to stay at home from the early morning of April 17 to April 7, except for basic medical…
Aluminum nitride is a kind of ceramic material with excellent comprehensive performance, and its research can be traced back to more than 100 years ago. It was discovered by F.Birgeler and A. Gutter in 1862, and synthesized by J.W. Mallets…
Spherical aluminum nitride powder is prepared by the laser flame jet fusion method. The product obtained has high purity, uniform particle size distribution, clean surface, high sphericity, no residual impurities, easy dispersion, and good c…
Recently, according to news reports, Luoyang’s new material industry has a “place” in the world, including: the world’s largest monocrystalline silicon rod and wafer production base has been built; the world’s only aluminum nitride…
In the production of building materials, especially dry mixed mortar, hydroxypropyl methylcellulose plays an irreplaceable role, especially in the production of special mortar (modified mortar), which is an indispensable and essential part. The criti...…
What is calcium stearate lotion?Calcium stearate is a non-toxic white powder substance. It is a calcium salt isolated from stearic acid and widely used in the cosmetics, plastics, and pharmaceutical industries. Calcium stearate can be used as a plast...…
The World Bank expects global economic growth to slow significantly, from 5.5% in 2021 to 4.1% in 2022 and further to 3.2% in 2023. Growth in East Asia and the Pacific is expected to slow to 5.1 percent in 2022, reflecting the impact of China's econo…
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