Facebook Metaverse initiative has raised concerns about free speech and privacy When Meta Platform inc. Mark Zuckerberg, Facebook chief executive, last month trumpeted the company plans to build a virtual reality "metaverse" to replace the ...…
4A Molecular sieve is NaA molecularsieve, which is the hydrate of crystallized silicon aluminate salt. The characteristics of 4A molecular Sieve Powder include stable quality and moderate particle size. They are made up of formed products. About 4A…
Dodecyl Dimethyl Benzyl chloride is mainly used to make acrylic mixtures, fabric softers and antistatic agents. About Dodecyl dimethyl benzyl ammonium chloride: Dodecyl benzyl ammonium chloride has the properties of rich and fine foams, low degrea…
The European Commission on Thursday proposed emergency intervention in Europe's energy markets to ease the recent sharp rise in energy prices. A much-watched proposal to cap natural gas prices was not included because of controversy.…