"Super Sun Protection Clothing" Can Resist Cosmic Radiation
Recently, a new type of X-ray-proof "super sun-protection clothing" researched by scientists, extracts raw materials from organisms, which can resist radiation from the universe.…
Recently, a new type of X-ray-proof "super sun-protection clothing" researched by scientists, extracts raw materials from organisms, which can resist radiation from the universe.…
In Germany, the share of energy from renewable sources is continuously on the rise. Now, for the first-ever time, renewable energy was able to cover over 50% of the electricity consumed in Germany at the beginning of 2020.…
Nanopowder is also called nanoparticles, which generally refers to ultra-fine particles with a size between 1-100nm. Some people call it ultrafine particles. Its size is more significant than atom clusters and smaller than ordinary particles.…
Chromium powder is a silvery-white metal with a slightly dark gray color (body-centered cubic crystal system).Purity>99.95%Particle size: 53-125um(FSSS) About Chromium Cr Powder:Chromium is a steel-gray, lustrous, and hard metal that finds wide us...…