Ridge regression spectrophotometry (LHG) is used for the simultaneous determination of five components (acetaminophen, p-aminophenol, caffeine, chlorphenamine m
Two benzofuran derivatives were synthesized from 3,4-bis(trimethylsilyl)furan after a series of reactions. Their structures were identified by 1H NMR, 13C NMR,
Leaching experiments on metakaolin show that the final Al extraction ratio reached in a batch reaction is strikingly influenced by the inferior pore structure g