Acetaldehyde is a petrochemically sourced base chemical used in the production of drugs, fragrances and dyes. Now acetaldehyde can be produced selectively using a Cu-cluster electrocatalyst ...
We think not. With a little knowledge on the best affordable fine jewelry brands, you can find genuine, luxury-grade pieces that fit your budget. The top brands we've tested push past overpriced ...
They met with an employee who said a man, later identified as Uncangco, fled the store with $24,290 in jewelry. Police located Uncangco and his vehicle the same day and allegedly found drugs and ...