Now showing items 21-40 of 114

      Subject
      Boron Spectral Analysis NLO Properties Arylboronic acid [1]
      Box–Behnken designAlcohol-based deep eutectic solventNiacinamideOptimizationDispersive liquid–liquid microextractionPharmaceuticals [1]
      CadmiumSupramolecularFlame atomic absorption spectrometryUltrasound-assistedExperimental designReal sample [2]
      Central composite design Lead SUPRAS Green chemistry Flame atomic absorption spectrometry Food analysis [1]
      charge transfer [1]
      Charge transfer rate [1]
      Chemometric approach Chloramphenicol Natural deep eutectic solvents Green extraction Dairy products [1]
      ChemometricVitamin B12SupramolecularNanosized solventSpectrophotometryFood supplement and dairy products [2]
      cholinesterases, enzyme inhibition,molecular docking,phthalocyanine, α‐glycosidase [1]
      Chromium pentacarbonyl complexes [1]
      Cloud point extraction Tris modification Copolymer UV����� vis spectrophotometry Silver Beer/wine samples [2]
      Cloud point extraction · Tris-modification · Copolymer · UV–Vis spectrophotometry · Ag+ and Cu2+ · Edible vegetable oils [2]
      Computational approach [1]
      Computational chemistry [1]
      Copper speciation Nanocomposite Poly(SMAm) copolymer Tris UA-CPE Micro-volume UV–vis spectrophotometry [2]
      CorrosionHydrogen evolutionPolysaccharideInhibitionXPSAFM [1]
      Crosslinked hydroxamate polymer · Swelling · Adsorption · S-type isotherm · Oxazine dye [2]
      desorption [1]
      DFT [2]
      DFT and computational chemical calculations; calix [4]arene; silica resin; methyl orange and methyl red dyes; equilibrium; kinetic and thermodynamic modelling studies1.IntroductionDyes are widely used in textile, paper, pharmaceutical, food, cosmetics, and chemical industries respectively [1]. Synthetic colourants are highly stable towards the light, biodegradation, and oxidation reaction due to their complex chemical structure and synthetic origin, which enhance their application in the industrial sector. It has been CONTACT Ranjhan Junejo ranjhanjunejo@yahoo.comINTERNATIONAL JOURNAL OF ENVIRONMENTAL ANALYTICAL CHEMISTRY 2023, VOL. 103, NO. 19, 8000–8016 https://doi.org/10.1080/03067319.2021.1979534© 2021 Informa UK Limited, trading as Taylor & Francis Group [1]