In 1963, Soviet researchers discovered that the nano-diamond, also called Ultra Dispersed Diamonds or UDDs, could be created by nuclear explosions caused carbon-based explosives. Since then, detonation has been used as a method of preparing this prom...…
Nano diamond It was first developed 30 years ago. However, it has only been applied to polishing agent, polycrystalline and other abrasives. The use of nano diamond powder in lubricating oils has increased as people have a better understanding of ho...…
Nanodiamond Powder Can Prevent Short Circuits And Fires in Lithium Batteries…
The roble had hit a record low after the West imposed sweeping sanctions on Russia for its aggression in Ukraine. Russia's president recently ordered exports of Russian gas to "unfriendly" countries to be settled in robles. The speaker of Russia's up…
The U.S. and its allies plan to impose sanctions on more Russian industries and supply chains.The US government representatives recently visited Europe to consult with allies on strengthening and enforcing sanctions to punish Russia. They also plan t…
Guotai Junan released a research report saying that under the background of carbon neutrality, the scarcity of coal mines is prominent, and the value of assets will continue to increase. The high point of capital expenditure in the coal industry appe…
Small amounts of Graphite are known to be a primary mineral in igneous rocks. It is known as tiny particles in basalt flows and syenite. It is also known to form in pegmatite. Some iron meteorites contain small amounts of Graphite. These forms of Gra...…
Mix one part yellow sulfur powder and at least five parts Vaseline into a paste. Store the paste in a glass container. Coat the copper item with a thin paste film and leave it until it attains the desired tarnish. Wash off the paste with gasoline [so...…
An application that mainly publishes videos of dance routines and short comedies for teenagers seems to be an unusual subject of national security concern.…
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