what is NSK bearing and its feature
News24Days Ago (12-28)
What is NSK bearing NSK, also known as NSK Automation in some markets, is the worlds largest bearing manufacturer and the largest bearing manufacturer in Japan. The compan...
What wattage does it take to repair your electronic equipment using soldering tools-soldering iron?
Products63Days Ago (11-19)
What wattage does it take to repair your electronic equipment using soldering tools-soldering iron...
What is lithium nitride?
News64Days Ago (11-18)
Lithium nitride is a metal nitrogen compound with a molecular formula of Li3N. It is a purple or red crystalline solid with a light green luster in reflected light and a r...
The concept of chemical raw materials has risen strongly by 31.35%
News134Days Ago (09-09)
The concept of chemical raw materials has risen strongly by 31.35% On June 1, the concept of chemical raw materials rose by 2.14%, ranking 9th among the 304 conceptual gai...
History and properties of ceramic materials
News232Days Ago (06-03)
History and properties of ceramic materials...
What you should know about Lace Front Wigs
News248Days Ago (05-18)
Lace Front Wigs are special wigs made from transparent Lace. The front lace wig gives the appearance of a natural hairline with transparent lace material along the forehea...
Is stearic acid harmful to the body?
News276Days Ago (04-20)
Stearic acid, namely octadecanoic acid, has a simple structural formula: CH3(CH2)16COOH, which is produced by the crystallization of fats and oils and is mainly used for t...
How much do you know about alumina?
News290Days Ago (04-06)
Alumina is an inorganic substance with a chemical formula of Al2O3. It is a high-hardness compound with a melting point of 2054°C and a boiling point of 2980°C....
Basic knowledge of manganese dioxide
Industry294Days Ago (04-02)
Manganese dioxide is an amphoteric oxide. It is a very stable black powdery solid at room temperature and can be used as a depolarizer for dry batteries. ...
The fundamental chemistry behind electrocatalytic water splitting
News375Days Ago (01-12)
Oxygen evolution reaction. Transitioning to a sustainable energy economy requires electrocatalytic methods to convert electrical energy to chemical energy and feedstocks. ...
New process narrows the gap between natural and synthetic materials
News378Days Ago (01-08)
Natural materials like skin, cartilage and tendons are tough enough to support our bodyweight and movements, yet flexible enough that they don't crack easily. Although we ...
Gels made from droplets are less stable than gels made from solid particles
News381Days Ago (01-06)
Syneresis research on attraction between droplets and particles in liquid layers by WUR Gels made from droplets are less stable than gels made from solid particles. As a r...
Biocompatible TeSex nano-alloys for PT/PA/CT/PET imaging-guided NIR-II-photothermal therapy
News381Days Ago (01-06)
Schematic illustration of TeSex alloying strategy and mechanisms for detoxification and theranostic multi-functionalization. Credit: Science China Press Nanotheranostics, ...
Controlling buckling in a nanoscale beam using electrostatic effects
News382Days Ago (01-04)
Buckling under pressure. Voltages control the buckling of a 150-nanometer-wide beam, as shown in this sketch of the device used by Hanay and coworkers. The ability to prec...