Applied Chemistry Today - Keyword Index

A

Activated carbon Removal of Alizarin yellow from water by activated carbon prepared from microwave radiation of rice husk: Thermodynamic, equilibrium and kinetic study [Volume 14, Issue 50, 2019, Pages 335-352]
Activated carbon Application of response surface methodology for the photo degradation of dye using ZnO nanorods loaded on the activated carbon [Volume 14, Issue 53, 2019, Pages 21-30]
Adsorbent Preparation of Cu(II) doped ZnO/ZnAl2O4 as an efficient adsorbent for anionic dye removal from aqueous solution [Volume 14, Issue 52, 2019, Pages 149-160]
Adsorption Adsorption behavior investigation of Cellulose-Triazole-TiO2 bionanocomposite for removal of Hg+2 ion from aqueous solution [Volume 14, Issue 50, 2019, Pages 303-318]
Adsorption Adsorption of organic chloride compounds from naphtha fraction of contaminated crude oil by sintered γ-Al2O3 nanoparticles at constant temperature of 303 K: Equilibrium, kinetic and thermodynamic [Volume 14, Issue 52, 2019, Pages 9-26]
Adsorption Selective ultrasound enhanced removal of anionic dyes from binary mixture using multivariate calibration and central composite design modeling by positively charged hyper branched ammonium functionalized magnetic graphene oxide [Volume 14, Issue 53, 2019, Pages 67-78]
Adsorption isotherm Investigation of efficiency of iron nanoparticles on the orange peel in removal of sunset yellow dye from aqueous environment [Volume 14, Issue 50, 2019, Pages 9-24]
Advanced Oxidation Comparison of the efficiency of immobilized and suspended systems in photocatalytic degradation of the pirimicarb pesticide by TiO2 nanoparticles in aqueous solutions [Volume 14, Issue 52, 2019, Pages 337-352]
Al(III) Simultaneous analysis of Al(III), Cu(II) and Fe(II) ions in aqueous solutions : using partial least squre(PLS) method based UV-Vis spectrophotometry [Volume 14, Issue 50, 2019, Pages 193-208]
Alkyne Facile and green synthesis of 3,5-disubstituted isoxazoles using doped nano-sized copper(I) oxide (Cu2O) on melamineâformaldehyde resin as an efficient nano-catalyst under ultrasonic irradiation [Volume 14, Issue 50, 2019, Pages 125-138]
Anion exchange membranes Preparation and characterization of heterogeneous anion exchange membranes based on poly (methyl methacrylate), poly (vinyl chloride) and functionalized carbon nanotubes [Volume 14, Issue 52, 2019, Pages 243-258]
Anionic dye removal Preparation of Cu(II) doped ZnO/ZnAl2O4 as an efficient adsorbent for anionic dye removal from aqueous solution [Volume 14, Issue 52, 2019, Pages 149-160]
Anti-bacterial Activity Interaction of Vanadil Schiff base Complexes with DNA of Timothy Calves by Ultraviolet-Visage Spectroscopy, Fluorescence Spectrometry and their Antibacterial Properties [Volume 14, Issue 51, 2019, Pages 75-88]
Antibacterial properties Synthesis, characterization and theoretical calculations of some Mn(II), Zn(II) and Cd(II) macrocyclic Schiff base complexes containing 2-hydroxy-5-methylisophthaldehyde [Volume 14, Issue 51, 2019, Pages 297-310]
Antimicrobial The effect of silver nanoparticles on antimicrobial activity of Syrian rue alcoholic Extract against Escherichia coli bacteria [Volume 14, Issue 51, 2019, Pages 277-286]
Aromatic aldehydes One-pot and catalyst free synthesis of new pyranopyrazol derivatives [Volume 14, Issue 51, 2019, Pages 311-324]
Aryl sulfinic acid Kinetics and mechanism investigation of electro-oxidation of mesalazine drug in the presence of arylsulfinic acid [Volume 14, Issue 51, 2019, Pages 177-192]
Asymmetric cationic porphyrin DNA groove binding of an asymmetric cationic porphyrin and its Cu(II) complex: Resolved by spectroscopic, viscometric and molecular docking studies [Volume 14, Issue 53, 2019, Pages 85-96]
Au nanoparticles Design of sensitive electrochemical sensor as the analytical tool for methyldopa in drug and biological samples [Volume 14, Issue 52, 2019, Pages 77-86]

B

Ball-Milling Technique Green and Efficient Synthesis of Bis(indolyl)methanes in the Presence of Mesoporous acidic Nano-Ordered Catalysts under Ball Milling [Volume 14, Issue 50, 2019, Pages 319-334]
Benserazide Voltammetric determination of benserazide using electrochemical sensor modified with CoFe2O4 and ionic liquid in pharmaceutical and biological samples [Volume 14, Issue 52, 2019, Pages 217-228]
Benzyl alcohol Phthalocyanine Complex Supported on Polysilsesquioxane: A New and Efficient Catalyst for Oxidation of Benzyl Alcohol [Volume 14, Issue 52, 2019, Pages 135-148]
Biodiesel Kanemite from rice husk ash as an efficient, cheap and recoverable base catalyst for production of biodiesel [Volume 14, Issue 50, 2019, Pages 155-166]
Bioorthogonal Covalent attachments of 5(6) acylchloride fluorescein and 5(6) thiophenol fluorescein compounds with hen egg white lysozyme and serum bovine albumin as bioorthogonal reactions [Volume 14, Issue 51, 2019, Pages 121-134]
Biosynthesis Design of sensitive electrochemical sensor as the analytical tool for methyldopa in drug and biological samples [Volume 14, Issue 52, 2019, Pages 77-86]
Bis(indolyl)methane compounds Green and Efficient Synthesis of Bis(indolyl)methanes in the Presence of Mesoporous acidic Nano-Ordered Catalysts under Ball Milling [Volume 14, Issue 50, 2019, Pages 319-334]
Bovine serum albumin. gel electrophoresis Covalent attachments of 5(6) acylchloride fluorescein and 5(6) thiophenol fluorescein compounds with hen egg white lysozyme and serum bovine albumin as bioorthogonal reactions [Volume 14, Issue 51, 2019, Pages 121-134]
Box-Behnken design Application of response surface methodology for the photo degradation of dye using ZnO nanorods loaded on the activated carbon [Volume 14, Issue 53, 2019, Pages 21-30]
BTEX Studying of synthesized nano-adsorbent of graphene and magnetic graphene at removal BTEX of gasoline and investigation of their adsorption isotherms [Volume 14, Issue 52, 2019, Pages 271-290]

C

Cadmium Spectrophotometric determination of selected heavy metals in real samples at trace levels by combination of solidified floating organic drop micro-extraction and net analyte signal-based method [Volume 14, Issue 53, 2019, Pages 55-66]
Calf thymus DNA DNA groove binding of an asymmetric cationic porphyrin and its Cu(II) complex: Resolved by spectroscopic, viscometric and molecular docking studies [Volume 14, Issue 53, 2019, Pages 85-96]
Carbon ceramic electrode Determination pH of aqueous solutions using solid-state sensor based on a thin film of cobalt oxide nanoparticles electrodeposited on carbon ceramic electrode [Volume 14, Issue 52, 2019, Pages 259-270]
Carbon nano tube Electrochemical insulin sensor based on complex tris(1-10, phenanthroline) cobalt (II) and multiwalled carbon nanotubes modified glassy carbon electrode [Volume 14, Issue 51, 2019, Pages 223-238]
Carbon paste electrode Determination of mangiferin using carbon paste electrode modified with ionic liquid and NiFe2O4 nanoparticles [Volume 14, Issue 52, 2019, Pages 63-76]
Carboxymethyl Cellulose Study on the inhibition effect of Carboxymethyl Cellulose on aluminum corrosion in sulfuric acid solution [Volume 14, Issue 50, 2019, Pages 209-223]
Catalytic oxidation Phthalocyanine Complex Supported on Polysilsesquioxane: A New and Efficient Catalyst for Oxidation of Benzyl Alcohol [Volume 14, Issue 52, 2019, Pages 135-148]
Cation exchange membrane Removal of Lead Ion by Sulfonated Polyethersulfone Membrane Using Diffusion Dialysis [Volume 14, Issue 52, 2019, Pages 87-102]
Cellulose Adsorption behavior investigation of Cellulose-Triazole-TiO2 bionanocomposite for removal of Hg+2 ion from aqueous solution [Volume 14, Issue 50, 2019, Pages 303-318]
Central composite design Selective ultrasound enhanced removal of anionic dyes from binary mixture using multivariate calibration and central composite design modeling by positively charged hyper branched ammonium functionalized magnetic graphene oxide [Volume 14, Issue 53, 2019, Pages 67-78]
Cephalexin Synthesis of magnetic nanocomposite based on molecularly imprinted polymer and its performance evaluation as adsorbents in the analysis of antibiotic cephalexin [Volume 14, Issue 52, 2019, Pages 321-336]
Cetylpyridinium chloride modified clinoptilolite Characterization and application of cetylpyridinium chloride modified clinoptilolite adsorbent for monitoring of sulfasalazine at trace levels in environment and pharmaceutical formulations [Volume 14, Issue 52, 2019, Pages 161-182]
Chemotherapy Synthesis and characterization of multifunctional graphene oxide with gamma-cyclodextrin and SPION as new nanocarriers for drug delivery [Volume 14, Issue 51, 2019, Pages 35-50]
C-H…π and Au-Cl…π interactions Synthesis, Characterization and Crystal Structure Determination of a New Complex Containing Ni(II) and Au(III) with 2,3,5,6-tetrakis(2-pyridyl)pyrazine (tppz) Ligand [Volume 14, Issue 50, 2019, Pages 249-260]
CO2 Reduction Electrochemical Reduction of CO2 Using Cu (II) and Ni (II) Complexes with 8-Hydroxyquinoline Ligand [Volume 14, Issue 53, 2019, Pages 135-142]
Coating theory Application of calcium tetra borate and barium tetra borate nanoparticles as flame retardant in the preparation of flame resistant polyester fiber nanocomposite [Volume 14, Issue 50, 2019, Pages 71-86]
Cobalt Metal oxide nanofluids on heavy metals removal by the electrochemical method from refinery wastewater [Volume 14, Issue 52, 2019, Pages 229-242]
Cobalt Spectrophotometric determination of selected heavy metals in real samples at trace levels by combination of solidified floating organic drop micro-extraction and net analyte signal-based method [Volume 14, Issue 53, 2019, Pages 55-66]
Cobalt oxide nanoparticles Determination pH of aqueous solutions using solid-state sensor based on a thin film of cobalt oxide nanoparticles electrodeposited on carbon ceramic electrode [Volume 14, Issue 52, 2019, Pages 259-270]
CoFe2O4 nanoparticle Voltammetric determination of benserazide using electrochemical sensor modified with CoFe2O4 and ionic liquid in pharmaceutical and biological samples [Volume 14, Issue 52, 2019, Pages 217-228]
Combustibility Application of calcium tetra borate and barium tetra borate nanoparticles as flame retardant in the preparation of flame resistant polyester fiber nanocomposite [Volume 14, Issue 50, 2019, Pages 71-86]
Complex of molybdenum Synthesis of Schiff-Base Molybdenum Complex Supported on Magnetic Nanoparticles Fe3O4@SiO2 and their Application as Recyclable Catalyst in Oxidation of sulfides to sulfoxides [Volume 14, Issue 50, 2019, Pages 181-192]
Composite Synthesis, characterization, and electrochemical properties of polyaniline/Co(II) metal-organic framework composites [Volume 14, Issue 51, 2019, Pages 251-266]
Composite Membrane Preparation and characterization of PES–Diatomaceous organic–inorganic composite ultrafiltration membrane [Volume 14, Issue 50, 2019, Pages 235-248]
Conductive polymer Synthesis, characterization, and electrochemical properties of polyaniline/Co(II) metal-organic framework composites [Volume 14, Issue 51, 2019, Pages 251-266]
Copper (II) Removal of copper (II) from aqueous solutions by organic polymer-modified TiO2/bentonite nanocomposites [Volume 14, Issue 50, 2019, Pages 87-104]
Copper (II) Complexes Electrochemical Reduction of CO2 Using Cu (II) and Ni (II) Complexes with 8-Hydroxyquinoline Ligand [Volume 14, Issue 53, 2019, Pages 135-142]
Corrosion Study on the inhibition effect of Carboxymethyl Cellulose on aluminum corrosion in sulfuric acid solution [Volume 14, Issue 50, 2019, Pages 209-223]
Crude oil Adsorption of organic chloride compounds from naphtha fraction of contaminated crude oil by sintered γ-Al2O3 nanoparticles at constant temperature of 303 K: Equilibrium, kinetic and thermodynamic [Volume 14, Issue 52, 2019, Pages 9-26]
Crude oil polar components Experimental Investigation of the Impact of Divalent Ions on Interfacial Interactions of Brine-Crude Oil [Volume 14, Issue 51, 2019, Pages 147-162]
CS-GO-MnFe2O4 composite Preparation of magnetic chitosan- graphene oxide-MnFe2O4 nanocomposite and its application for removal of naphthol blue black (NBB) [Volume 14, Issue 52, 2019, Pages 103-118]
Cu(II) Simultaneous analysis of Al(III), Cu(II) and Fe(II) ions in aqueous solutions : using partial least squre(PLS) method based UV-Vis spectrophotometry [Volume 14, Issue 50, 2019, Pages 193-208]
Cu(II) doped ZnO/ZnAl2O4 Preparation of Cu(II) doped ZnO/ZnAl2O4 as an efficient adsorbent for anionic dye removal from aqueous solution [Volume 14, Issue 52, 2019, Pages 149-160]
Cyanocarbon OCBM Investigation and optimization of operating temperature of the dispersion of cyanocarbon) O-Chlorobenzylidene Malononitrile( compound using gas chromatography [Volume 14, Issue 51, 2019, Pages 51-62]
Cyclic voltammetry Kinetics and mechanism investigation of electro-oxidation of mesalazine drug in the presence of arylsulfinic acid [Volume 14, Issue 51, 2019, Pages 177-192]
Cyclodextrin Synthesis and characterization of multifunctional graphene oxide with gamma-cyclodextrin and SPION as new nanocarriers for drug delivery [Volume 14, Issue 51, 2019, Pages 35-50]
Cyclohexene Selective liquid Phase oxidation of cyclohexene catalyzed by NiO nanoparticles supported on mesoporous MCM-41 [Volume 14, Issue 50, 2019, Pages 223-234]

D

DCPD Construction and testing of epoxy base self-healing nanocomposite using montmorillonite nanoparticles [Volume 14, Issue 52, 2019, Pages 35-50]
DFT Efficient synthesis of 1-Aryl-1H-tetrazols in presence of ZrOCl2.8H2O and quantum chemical study of the products using DFT [Volume 14, Issue 52, 2019, Pages 199-216]
DFT Synthesis and Characterization of Organoplatinum(II) Complexes Containing Isocyanide Ligands: Molecular Docking Studies [Volume 14, Issue 50, 2019, Pages 41-54]
DFT Interaction and micellar behavior of aqueous mixtures of surface active ionic liquid and cationic surfactant: experimental and theoretical studies [Volume 14, Issue 53, 2019, Pages 43-54]
Diatomaceous Preparation and characterization of PES–Diatomaceous organic–inorganic composite ultrafiltration membrane [Volume 14, Issue 50, 2019, Pages 235-248]
Diazepam Preconcentration and determination of diazepam in pharmaceutical and biological samples by graphene oxide based on dispersive solid phase microextraction [Volume 14, Issue 51, 2019, Pages 21-34]
Diffusion dialysis Removal of Lead Ion by Sulfonated Polyethersulfone Membrane Using Diffusion Dialysis [Volume 14, Issue 52, 2019, Pages 87-102]
Dimedone Multicomponent synthesis of novel azo-linked 9-Aryl-1H-xanthene-1,8(2H)-diones using ionic liquid [BDBDMIm]HSO4 [Volume 14, Issue 51, 2019, Pages 325-336]
Disperser tablet Development of a green dispersive liquid-liquid microextraction method using a home-made tablet disperser for extraction and preconcentration of Co(II) and Ni(II) from high volume aqueous samples [Volume 14, Issue 50, 2019, Pages 139-154]
Dispersive liquid- liquid microextraction based on solidification of floating organic drop Spectrophotometric determination of selected heavy metals in real samples at trace levels by combination of solidified floating organic drop micro-extraction and net analyte signal-based method [Volume 14, Issue 53, 2019, Pages 55-66]
Dispersive solid phase microextraction Preconcentration and determination of diazepam in pharmaceutical and biological samples by graphene oxide based on dispersive solid phase microextraction [Volume 14, Issue 51, 2019, Pages 21-34]
Dissociation Experimental Investigation of the Impact of Divalent Ions on Interfacial Interactions of Brine-Crude Oil [Volume 14, Issue 51, 2019, Pages 147-162]
DNA Interaction of Vanadil Schiff base Complexes with DNA of Timothy Calves by Ultraviolet-Visage Spectroscopy, Fluorescence Spectrometry and their Antibacterial Properties [Volume 14, Issue 51, 2019, Pages 75-88]
Drug Delivery Synthesis and characterization of multifunctional graphene oxide with gamma-cyclodextrin and SPION as new nanocarriers for drug delivery [Volume 14, Issue 51, 2019, Pages 35-50]
DTAB Interaction and micellar behavior of aqueous mixtures of surface active ionic liquid and cationic surfactant: experimental and theoretical studies [Volume 14, Issue 53, 2019, Pages 43-54]

E

Eectronic spectroscopy: molecular modeling: Antibacterial activity Synthesis, Characterization, Molecular Modeling study, Crystal structures and Antibactrial activities of [Rh(py)2(CH3CN)Cl3] complex [Volume 14, Issue 51, 2019, Pages 287-296]
Electrocatalyst Measurement of L-Cysteine Amino Acid Using Modified Platinum Electrode by Nickel-Aluminum layered double hydroxide [Volume 14, Issue 51, 2019, Pages 103-120]
Electrocatalyst Electrochemical preparation of an electrocatalytical layer containing hollow platinum nanoparticles and reduced graphene oxide on the pencil graphite electrode for hydrogen evolving reaction [Volume 14, Issue 51, 2019, Pages 135-146]
Electrocatalyst Electrochemical Reduction of CO2 Using Cu (II) and Ni (II) Complexes with 8-Hydroxyquinoline Ligand [Volume 14, Issue 53, 2019, Pages 135-142]
Electrochemical behavior Study on the inhibition effect of Carboxymethyl Cellulose on aluminum corrosion in sulfuric acid solution [Volume 14, Issue 50, 2019, Pages 209-223]
Electrochemical behavior Electrochemical determination of uranyl ion using a graphene paste electrode [Volume 14, Issue 51, 2019, Pages 239-250]
Electrochemical hydrogen production The effect of surfactants on electrochemical hydrogen production [Volume 14, Issue 50, 2019, Pages 25-40]
Electrochemical impedance spectroscopy Application of Spinel-structured NiCuFe2O4 nanoparticles for determination of naproxen in the presence of acetaminophen [Volume 14, Issue 52, 2019, Pages 119-134]
Electrochemical properties Synthesis, characterization, and electrochemical properties of polyaniline/Co(II) metal-organic framework composites [Volume 14, Issue 51, 2019, Pages 251-266]
Electrochemical sensor Determination of mangiferin using carbon paste electrode modified with ionic liquid and NiFe2O4 nanoparticles [Volume 14, Issue 52, 2019, Pages 63-76]
Electrochemical sensor Voltammetric determination of benserazide using electrochemical sensor modified with CoFe2O4 and ionic liquid in pharmaceutical and biological samples [Volume 14, Issue 52, 2019, Pages 217-228]
Electro Coagulation Metal oxide nanofluids on heavy metals removal by the electrochemical method from refinery wastewater [Volume 14, Issue 52, 2019, Pages 229-242]
Epoxy Construction and testing of epoxy base self-healing nanocomposite using montmorillonite nanoparticles [Volume 14, Issue 52, 2019, Pages 35-50]
Eriochrome cyanine R Simultaneous analysis of Al(III), Cu(II) and Fe(II) ions in aqueous solutions : using partial least squre(PLS) method based UV-Vis spectrophotometry [Volume 14, Issue 50, 2019, Pages 193-208]
Escherichia coli The effect of silver nanoparticles on antimicrobial activity of Syrian rue alcoholic Extract against Escherichia coli bacteria [Volume 14, Issue 51, 2019, Pages 277-286]
ESP Efficient synthesis of 1-Aryl-1H-tetrazols in presence of ZrOCl2.8H2O and quantum chemical study of the products using DFT [Volume 14, Issue 52, 2019, Pages 199-216]

F

Fe3O4@C-SO3H Starch-derived magnetic nanoparticles (Fe3O4@C-SO3H): Synthesis, Characterization and Its application on the preparation of dihydropyrano[c]chromenes, 2‑Amino-3-cyano‑4H‑pyrans and 2-amino-4H-chromenes derivatives [Volume 14, Issue 53, 2019, Pages 109-124]
Fe3O4 nanoparticles Investigation of efficiency of iron nanoparticles on the orange peel in removal of sunset yellow dye from aqueous environment [Volume 14, Issue 50, 2019, Pages 9-24]
Fe(II) Simultaneous analysis of Al(III), Cu(II) and Fe(II) ions in aqueous solutions : using partial least squre(PLS) method based UV-Vis spectrophotometry [Volume 14, Issue 50, 2019, Pages 193-208]
Fenton Kinetics investigation of environmental pollutants degradation using Fenton process in the presence of iron oxide nanoparticles [Volume 14, Issue 52, 2019, Pages 183-198]
Fenton reaction Experimental investigation of ultrasound/ Fenton’s reagent oxidation process on the degradation rate constant of p- nitrophenol [Volume 14, Issue 53, 2019, Pages 31-42]
Flame-retardancy Application of calcium tetra borate and barium tetra borate nanoparticles as flame retardant in the preparation of flame resistant polyester fiber nanocomposite [Volume 14, Issue 50, 2019, Pages 71-86]
Food matrices Simple determination of Sudan dyes in fruit juice and spices by microfunnel-filter-based emulsification microextraction followed by high performance liquid chromatography [Volume 14, Issue 53, 2019, Pages 125-134]
Functionalized carbon nanotube Preparation and characterization of heterogeneous anion exchange membranes based on poly (methyl methacrylate), poly (vinyl chloride) and functionalized carbon nanotubes [Volume 14, Issue 52, 2019, Pages 243-258]

G

Gallic acid Adsorption and Voltammetric Determination of Gallic Acid at the Surface of Alginate/Aminated Carbon Nanoparticles bilayer in Some Herbs [Volume 14, Issue 50, 2019, Pages 261-276]
Gas Chromatography Investigation and optimization of operating temperature of the dispersion of cyanocarbon) O-Chlorobenzylidene Malononitrile( compound using gas chromatography [Volume 14, Issue 51, 2019, Pages 51-62]
Glassy carbon electrode Electrochemical insulin sensor based on complex tris(1-10, phenanthroline) cobalt (II) and multiwalled carbon nanotubes modified glassy carbon electrode [Volume 14, Issue 51, 2019, Pages 223-238]
Graphene Studying of synthesized nano-adsorbent of graphene and magnetic graphene at removal BTEX of gasoline and investigation of their adsorption isotherms [Volume 14, Issue 52, 2019, Pages 271-290]
Graphene Oxide Preconcentration and determination of diazepam in pharmaceutical and biological samples by graphene oxide based on dispersive solid phase microextraction [Volume 14, Issue 51, 2019, Pages 21-34]
Graphene Oxide Synthesis and characterization of multifunctional graphene oxide with gamma-cyclodextrin and SPION as new nanocarriers for drug delivery [Volume 14, Issue 51, 2019, Pages 35-50]
Graphene Oxide Synthesis of silver nanoparticles based on reduced graphene oxide as anelectrocatalyst for cathod side of fuel cells [Volume 14, Issue 52, 2019, Pages 51-62]
Graphene paste electrode Electrochemical determination of uranyl ion using a graphene paste electrode [Volume 14, Issue 51, 2019, Pages 239-250]
Green chemistry Green and Efficient Synthesis of Bis(indolyl)methanes in the Presence of Mesoporous acidic Nano-Ordered Catalysts under Ball Milling [Volume 14, Issue 50, 2019, Pages 319-334]
Green oxidation Green oxidation of sulfides by dioxide Molybdenum(VI) Schiff base anchored on Fe3O4 nanoparticles in solvent-free condition [Volume 14, Issue 50, 2019, Pages 55-70]
Grove binding mode DNA groove binding of an asymmetric cationic porphyrin and its Cu(II) complex: Resolved by spectroscopic, viscometric and molecular docking studies [Volume 14, Issue 53, 2019, Pages 85-96]

H

Heavy metals Development of a green dispersive liquid-liquid microextraction method using a home-made tablet disperser for extraction and preconcentration of Co(II) and Ni(II) from high volume aqueous samples [Volume 14, Issue 50, 2019, Pages 139-154]
Heterogeneous catalysis Green and Efficient Synthesis of Bis(indolyl)methanes in the Presence of Mesoporous acidic Nano-Ordered Catalysts under Ball Milling [Volume 14, Issue 50, 2019, Pages 319-334]
Heterogeneous nano-catalyst Facile and green synthesis of 3,5-disubstituted isoxazoles using doped nano-sized copper(I) oxide (Cu2O) on melamineâformaldehyde resin as an efficient nano-catalyst under ultrasonic irradiation [Volume 14, Issue 50, 2019, Pages 125-138]
Hg+2 ion Adsorption behavior investigation of Cellulose-Triazole-TiO2 bionanocomposite for removal of Hg+2 ion from aqueous solution [Volume 14, Issue 50, 2019, Pages 303-318]
High performance liquid chromatography Synthesis of magnetic nanocomposite based on molecularly imprinted polymer and its performance evaluation as adsorbents in the analysis of antibiotic cephalexin [Volume 14, Issue 52, 2019, Pages 321-336]
High performance liquid chromatography Simple determination of Sudan dyes in fruit juice and spices by microfunnel-filter-based emulsification microextraction followed by high performance liquid chromatography [Volume 14, Issue 53, 2019, Pages 125-134]
Hollow platinum nanoparticles Electrochemical preparation of an electrocatalytical layer containing hollow platinum nanoparticles and reduced graphene oxide on the pencil graphite electrode for hydrogen evolving reaction [Volume 14, Issue 51, 2019, Pages 135-146]
HPLC Preconcentration and determination of diazepam in pharmaceutical and biological samples by graphene oxide based on dispersive solid phase microextraction [Volume 14, Issue 51, 2019, Pages 21-34]
Hydrogen evolving reaction Electrochemical preparation of an electrocatalytical layer containing hollow platinum nanoparticles and reduced graphene oxide on the pencil graphite electrode for hydrogen evolving reaction [Volume 14, Issue 51, 2019, Pages 135-146]
Hydrogen peroxide Experimental investigation of ultrasound/ Fenton’s reagent oxidation process on the degradation rate constant of p- nitrophenol [Volume 14, Issue 53, 2019, Pages 31-42]

I

Independent component regression Identification of potential antioxidant compounds in the Juglans regia L. (walnut) leaves using HPLC -MS and linear multivariate calibration methods [Volume 14, Issue 51, 2019, Pages 193-212]
Inhibitor Study on the inhibition effect of Carboxymethyl Cellulose on aluminum corrosion in sulfuric acid solution [Volume 14, Issue 50, 2019, Pages 209-223]
Interfacial tension Experimental Investigation of the Impact of Divalent Ions on Interfacial Interactions of Brine-Crude Oil [Volume 14, Issue 51, 2019, Pages 147-162]
Ion exchange capacity Preparation and characterization of heterogeneous anion exchange membranes based on poly (methyl methacrylate), poly (vinyl chloride) and functionalized carbon nanotubes [Volume 14, Issue 52, 2019, Pages 243-258]
Ionic liquid Multicomponent synthesis of novel azo-linked 9-Aryl-1H-xanthene-1,8(2H)-diones using ionic liquid [BDBDMIm]HSO4 [Volume 14, Issue 51, 2019, Pages 325-336]
Ionic liquid Voltammetric determination of benserazide using electrochemical sensor modified with CoFe2O4 and ionic liquid in pharmaceutical and biological samples [Volume 14, Issue 52, 2019, Pages 217-228]
Ionic liquid Interaction and micellar behavior of aqueous mixtures of surface active ionic liquid and cationic surfactant: experimental and theoretical studies [Volume 14, Issue 53, 2019, Pages 43-54]
Isocyanide Synthesis and Characterization of Organoplatinum(II) Complexes Containing Isocyanide Ligands: Molecular Docking Studies [Volume 14, Issue 50, 2019, Pages 41-54]
Isotherm Selective ultrasound enhanced removal of anionic dyes from binary mixture using multivariate calibration and central composite design modeling by positively charged hyper branched ammonium functionalized magnetic graphene oxide [Volume 14, Issue 53, 2019, Pages 67-78]
Isotherm of adsorption Studying of synthesized nano-adsorbent of graphene and magnetic graphene at removal BTEX of gasoline and investigation of their adsorption isotherms [Volume 14, Issue 52, 2019, Pages 271-290]
Isoxazole Facile and green synthesis of 3,5-disubstituted isoxazoles using doped nano-sized copper(I) oxide (Cu2O) on melamineâformaldehyde resin as an efficient nano-catalyst under ultrasonic irradiation [Volume 14, Issue 50, 2019, Pages 125-138]

J

Juice and spice samples Simple determination of Sudan dyes in fruit juice and spices by microfunnel-filter-based emulsification microextraction followed by high performance liquid chromatography [Volume 14, Issue 53, 2019, Pages 125-134]

K

Kanemite Kanemite from rice husk ash as an efficient, cheap and recoverable base catalyst for production of biodiesel [Volume 14, Issue 50, 2019, Pages 155-166]
Ketones Metal-Organic Framework Zn3(BTC)2: As Recyclable and heterogeneous Catalyst for the Synthesis of 1,5-Benzodiazepine Compounds [Volume 14, Issue 51, 2019, Pages 213-222]
Kinetic Selective ultrasound enhanced removal of anionic dyes from binary mixture using multivariate calibration and central composite design modeling by positively charged hyper branched ammonium functionalized magnetic graphene oxide [Volume 14, Issue 53, 2019, Pages 67-78]
Kinetic model Application of response surface methodology for the photo degradation of dye using ZnO nanorods loaded on the activated carbon [Volume 14, Issue 53, 2019, Pages 21-30]
Kit-6 Synthesis of amine functionalized KIT-6 mesoporous magnetic silica nanocomposite for the removal of Reactive Yellow dye from aqueous solutions [Volume 14, Issue 52, 2019, Pages 353-370]

L

L-cysteine Measurement of L-Cysteine Amino Acid Using Modified Platinum Electrode by Nickel-Aluminum layered double hydroxide [Volume 14, Issue 51, 2019, Pages 103-120]
Lead Spectrophotometric determination of selected heavy metals in real samples at trace levels by combination of solidified floating organic drop micro-extraction and net analyte signal-based method [Volume 14, Issue 53, 2019, Pages 55-66]
Lead ion Removal of Lead Ion by Sulfonated Polyethersulfone Membrane Using Diffusion Dialysis [Volume 14, Issue 52, 2019, Pages 87-102]
Leaves of Juglans regia L. (walnut) Identification of potential antioxidant compounds in the Juglans regia L. (walnut) leaves using HPLC -MS and linear multivariate calibration methods [Volume 14, Issue 51, 2019, Pages 193-212]
Linear multivariate calibration Identification of potential antioxidant compounds in the Juglans regia L. (walnut) leaves using HPLC -MS and linear multivariate calibration methods [Volume 14, Issue 51, 2019, Pages 193-212]
Liquid-liquid microextraction Development of a green dispersive liquid-liquid microextraction method using a home-made tablet disperser for extraction and preconcentration of Co(II) and Ni(II) from high volume aqueous samples [Volume 14, Issue 50, 2019, Pages 139-154]
Lysozyme Covalent attachments of 5(6) acylchloride fluorescein and 5(6) thiophenol fluorescein compounds with hen egg white lysozyme and serum bovine albumin as bioorthogonal reactions [Volume 14, Issue 51, 2019, Pages 121-134]

M

Magnetic dispersive solid-phase extraction Synthesis of magnetic nanocomposite based on molecularly imprinted polymer and its performance evaluation as adsorbents in the analysis of antibiotic cephalexin [Volume 14, Issue 52, 2019, Pages 321-336]
Magnetic graphene Studying of synthesized nano-adsorbent of graphene and magnetic graphene at removal BTEX of gasoline and investigation of their adsorption isotherms [Volume 14, Issue 52, 2019, Pages 271-290]
Magnetic nanocomposite Synthesis of amine functionalized KIT-6 mesoporous magnetic silica nanocomposite for the removal of Reactive Yellow dye from aqueous solutions [Volume 14, Issue 52, 2019, Pages 353-370]
Malachite green Application of response surface methodology for the photo degradation of dye using ZnO nanorods loaded on the activated carbon [Volume 14, Issue 53, 2019, Pages 21-30]
Mangiferin Determination of mangiferin using carbon paste electrode modified with ionic liquid and NiFe2O4 nanoparticles [Volume 14, Issue 52, 2019, Pages 63-76]
MCM-41 Chemical modification on MCM-41 using {3-(2-aminoethylamino) propyl} trimethoxysilane: Removal Rhodamine B and Yellow 13 from pharmacy and textile wastes [Volume 14, Issue 52, 2019, Pages 291-306]
MCR-ALS DNA groove binding of an asymmetric cationic porphyrin and its Cu(II) complex: Resolved by spectroscopic, viscometric and molecular docking studies [Volume 14, Issue 53, 2019, Pages 85-96]
Mechanical Test Construction and testing of epoxy base self-healing nanocomposite using montmorillonite nanoparticles [Volume 14, Issue 52, 2019, Pages 35-50]
Membrane Magnetic activated carbon synthesis to reduce COD from the wastewater of Parsian Khavaran fibers factory using hybrid system of adsorption and membrane [Volume 14, Issue 51, 2019, Pages 89-102]
Mesalazine Kinetics and mechanism investigation of electro-oxidation of mesalazine drug in the presence of arylsulfinic acid [Volume 14, Issue 51, 2019, Pages 177-192]
Metal Cations Evaluation of PAn/PVC (Ps) Nanocomposites Capability to Surface Adsorption of Metal Cations [Volume 14, Issue 51, 2019, Pages 163-176]
Metal-organic framework Metal-Organic Framework Zn3(BTC)2: As Recyclable and heterogeneous Catalyst for the Synthesis of 1,5-Benzodiazepine Compounds [Volume 14, Issue 51, 2019, Pages 213-222]
Metal-organic framework Synthesis, characterization, and electrochemical properties of polyaniline/Co(II) metal-organic framework composites [Volume 14, Issue 51, 2019, Pages 251-266]
Metal oxides Metal oxide nanofluids on heavy metals removal by the electrochemical method from refinery wastewater [Volume 14, Issue 52, 2019, Pages 229-242]
Methyldopa Design of sensitive electrochemical sensor as the analytical tool for methyldopa in drug and biological samples [Volume 14, Issue 52, 2019, Pages 77-86]
Micellization Interaction and micellar behavior of aqueous mixtures of surface active ionic liquid and cationic surfactant: experimental and theoretical studies [Volume 14, Issue 53, 2019, Pages 43-54]
Microextraction Ultrasound-assisted emulsification solidified floating organic drop microextraction-GFAAS for determination of ultratrace aluminum: Response surface methodology and Box-Behnken Design [Volume 14, Issue 53, 2019, Pages 97-108]
Microfunnel emulsification microextraction Simple determination of Sudan dyes in fruit juice and spices by microfunnel-filter-based emulsification microextraction followed by high performance liquid chromatography [Volume 14, Issue 53, 2019, Pages 125-134]
MMT Construction and testing of epoxy base self-healing nanocomposite using montmorillonite nanoparticles [Volume 14, Issue 52, 2019, Pages 35-50]
Mn(II) Crystal to crystal transformation in organic-inorganic Mn(II) structure with ligand contain hydrogen donors and acceptors [Volume 14, Issue 51, 2019, Pages 267-276]
Molecular docking Synthesis of new dipeptides based on uracil and thymine and investigation of the molecular docking of these compounds as inhibitors of quorum sensing system in Pseudomonas aeruginosa [Volume 14, Issue 50, 2019, Pages 277-290]
Molecular docking Synthesis and Characterization of Organoplatinum(II) Complexes Containing Isocyanide Ligands: Molecular Docking Studies [Volume 14, Issue 50, 2019, Pages 41-54]
Molecular docking DNA groove binding of an asymmetric cationic porphyrin and its Cu(II) complex: Resolved by spectroscopic, viscometric and molecular docking studies [Volume 14, Issue 53, 2019, Pages 85-96]
Molecularly imprinted polymer Synthesis of magnetic nanocomposite based on molecularly imprinted polymer and its performance evaluation as adsorbents in the analysis of antibiotic cephalexin [Volume 14, Issue 52, 2019, Pages 321-336]
Molybdenum (VI) Green oxidation of sulfides by dioxide Molybdenum(VI) Schiff base anchored on Fe3O4 nanoparticles in solvent-free condition [Volume 14, Issue 50, 2019, Pages 55-70]
Multicomponent reaction Multicomponent synthesis of novel azo-linked 9-Aryl-1H-xanthene-1,8(2H)-diones using ionic liquid [BDBDMIm]HSO4 [Volume 14, Issue 51, 2019, Pages 325-336]
Multivariate calibration Selective ultrasound enhanced removal of anionic dyes from binary mixture using multivariate calibration and central composite design modeling by positively charged hyper branched ammonium functionalized magnetic graphene oxide [Volume 14, Issue 53, 2019, Pages 67-78]

N

Nano BaB4O7 Application of calcium tetra borate and barium tetra borate nanoparticles as flame retardant in the preparation of flame resistant polyester fiber nanocomposite [Volume 14, Issue 50, 2019, Pages 71-86]
Nano CaB4O7 Application of calcium tetra borate and barium tetra borate nanoparticles as flame retardant in the preparation of flame resistant polyester fiber nanocomposite [Volume 14, Issue 50, 2019, Pages 71-86]
Nanocomposite Adsorption behavior investigation of Cellulose-Triazole-TiO2 bionanocomposite for removal of Hg+2 ion from aqueous solution [Volume 14, Issue 50, 2019, Pages 303-318]
Nanocomposite Microstructure and swelling properties of a poly(acrylamide-co-acrylicacid)- grafted watermelon shell powder, cucumber shell powder-bentonite or zeolite [Volume 14, Issue 51, 2019, Pages 63-74]
Nanocomposite Oxidation desulfurization of gasoline by a new organic-inorganic hybride nanocomposite (TBA)4PW11Fe@PVA as an efficient and recoverable nanocatalyst [Volume 14, Issue 50, 2019, Pages 167-180]
Nanocomposite Preparation and characterization of heterogeneous anion exchange membranes based on poly (methyl methacrylate), poly (vinyl chloride) and functionalized carbon nanotubes [Volume 14, Issue 52, 2019, Pages 243-258]
Nanocomposites Selective liquid Phase oxidation of cyclohexene catalyzed by NiO nanoparticles supported on mesoporous MCM-41 [Volume 14, Issue 50, 2019, Pages 223-234]
Nanofluids Metal oxide nanofluids on heavy metals removal by the electrochemical method from refinery wastewater [Volume 14, Issue 52, 2019, Pages 229-242]
Nano-Ordered solid acid Green and Efficient Synthesis of Bis(indolyl)methanes in the Presence of Mesoporous acidic Nano-Ordered Catalysts under Ball Milling [Volume 14, Issue 50, 2019, Pages 319-334]
Naphtha Distillate Adsorption of organic chloride compounds from naphtha fraction of contaminated crude oil by sintered γ-Al2O3 nanoparticles at constant temperature of 303 K: Equilibrium, kinetic and thermodynamic [Volume 14, Issue 52, 2019, Pages 9-26]
Naphthol blue black (NBB) Preparation of magnetic chitosan- graphene oxide-MnFe2O4 nanocomposite and its application for removal of naphthol blue black (NBB) [Volume 14, Issue 52, 2019, Pages 103-118]
Naproxen Application of Spinel-structured NiCuFe2O4 nanoparticles for determination of naproxen in the presence of acetaminophen [Volume 14, Issue 52, 2019, Pages 119-134]
N'-dibromo phenytoin Direct and efficient conversion of thioamides to benzazole derivatives using N,N'-dibromophenytoin [Volume 14, Issue 50, 2019, Pages 105-112]
Nernstian slope Determination pH of aqueous solutions using solid-state sensor based on a thin film of cobalt oxide nanoparticles electrodeposited on carbon ceramic electrode [Volume 14, Issue 52, 2019, Pages 259-270]
Net analyte signal Spectrophotometric determination of selected heavy metals in real samples at trace levels by combination of solidified floating organic drop micro-extraction and net analyte signal-based method [Volume 14, Issue 53, 2019, Pages 55-66]
NiAlLDH Measurement of L-Cysteine Amino Acid Using Modified Platinum Electrode by Nickel-Aluminum layered double hydroxide [Volume 14, Issue 51, 2019, Pages 103-120]
Nickel oxide Selective liquid Phase oxidation of cyclohexene catalyzed by NiO nanoparticles supported on mesoporous MCM-41 [Volume 14, Issue 50, 2019, Pages 223-234]
NiCuFe2O4 Application of Spinel-structured NiCuFe2O4 nanoparticles for determination of naproxen in the presence of acetaminophen [Volume 14, Issue 52, 2019, Pages 119-134]
Ni(II) and Au(III) complex Synthesis, Characterization and Crystal Structure Determination of a New Complex Containing Ni(II) and Au(III) with 2,3,5,6-tetrakis(2-pyridyl)pyrazine (tppz) Ligand [Volume 14, Issue 50, 2019, Pages 249-260]
Nitrile oxide Facile and green synthesis of 3,5-disubstituted isoxazoles using doped nano-sized copper(I) oxide (Cu2O) on melamineâformaldehyde resin as an efficient nano-catalyst under ultrasonic irradiation [Volume 14, Issue 50, 2019, Pages 125-138]
Nitrogen Doped Graphene Synthesis of silver nanoparticles based on reduced graphene oxide as anelectrocatalyst for cathod side of fuel cells [Volume 14, Issue 52, 2019, Pages 51-62]
NMR characterization Synthesis and Characterization of Organoplatinum(II) Complexes Containing Isocyanide Ligands: Molecular Docking Studies [Volume 14, Issue 50, 2019, Pages 41-54]

O

Orange peel Investigation of efficiency of iron nanoparticles on the orange peel in removal of sunset yellow dye from aqueous environment [Volume 14, Issue 50, 2019, Pages 9-24]
Organic Chloride Adsorption of organic chloride compounds from naphtha fraction of contaminated crude oil by sintered γ-Al2O3 nanoparticles at constant temperature of 303 K: Equilibrium, kinetic and thermodynamic [Volume 14, Issue 52, 2019, Pages 9-26]
Organoplatinum(II) complex Synthesis and Characterization of Organoplatinum(II) Complexes Containing Isocyanide Ligands: Molecular Docking Studies [Volume 14, Issue 50, 2019, Pages 41-54]
Oxidation Selective liquid Phase oxidation of cyclohexene catalyzed by NiO nanoparticles supported on mesoporous MCM-41 [Volume 14, Issue 50, 2019, Pages 223-234]
Oxidation of sulfides Synthesis of Schiff-Base Molybdenum Complex Supported on Magnetic Nanoparticles Fe3O4@SiO2 and their Application as Recyclable Catalyst in Oxidation of sulfides to sulfoxides [Volume 14, Issue 50, 2019, Pages 181-192]
Oxygen Reduction Reaction Synthesis of silver nanoparticles based on reduced graphene oxide as anelectrocatalyst for cathod side of fuel cells [Volume 14, Issue 52, 2019, Pages 51-62]

P

Partial least squre Simultaneous analysis of Al(III), Cu(II) and Fe(II) ions in aqueous solutions : using partial least squre(PLS) method based UV-Vis spectrophotometry [Volume 14, Issue 50, 2019, Pages 193-208]
Paste electrode Application of Spinel-structured NiCuFe2O4 nanoparticles for determination of naproxen in the presence of acetaminophen [Volume 14, Issue 52, 2019, Pages 119-134]
Phase inversion method Removal of Lead Ion by Sulfonated Polyethersulfone Membrane Using Diffusion Dialysis [Volume 14, Issue 52, 2019, Pages 87-102]
Phototherapy Synthesis and characterization of multifunctional graphene oxide with gamma-cyclodextrin and SPION as new nanocarriers for drug delivery [Volume 14, Issue 51, 2019, Pages 35-50]
Phthalocyanine Phthalocyanine Complex Supported on Polysilsesquioxane: A New and Efficient Catalyst for Oxidation of Benzyl Alcohol [Volume 14, Issue 52, 2019, Pages 135-148]
Pirimicarb Pesticide Comparison of the efficiency of immobilized and suspended systems in photocatalytic degradation of the pirimicarb pesticide by TiO2 nanoparticles in aqueous solutions [Volume 14, Issue 52, 2019, Pages 337-352]
Platinum electrode The effect of surfactants on electrochemical hydrogen production [Volume 14, Issue 50, 2019, Pages 25-40]
P- nitrophenol degradation Experimental investigation of ultrasound/ Fenton’s reagent oxidation process on the degradation rate constant of p- nitrophenol [Volume 14, Issue 53, 2019, Pages 31-42]
Polyamine Ligand Synthesis, characterization and theoretical calculations of some Mn(II), Zn(II) and Cd(II) macrocyclic Schiff base complexes containing 2-hydroxy-5-methylisophthaldehyde [Volume 14, Issue 51, 2019, Pages 297-310]
Polyaniline Evaluation of PAn/PVC (Ps) Nanocomposites Capability to Surface Adsorption of Metal Cations [Volume 14, Issue 51, 2019, Pages 163-176]
Polyaniline Synthesis, characterization, and electrochemical properties of polyaniline/Co(II) metal-organic framework composites [Volume 14, Issue 51, 2019, Pages 251-266]
Polyethersulfon Preparation and characterization of PES–Diatomaceous organic–inorganic composite ultrafiltration membrane [Volume 14, Issue 50, 2019, Pages 235-248]
Polysilsesquioxane Phthalocyanine Complex Supported on Polysilsesquioxane: A New and Efficient Catalyst for Oxidation of Benzyl Alcohol [Volume 14, Issue 52, 2019, Pages 135-148]
Polystyrene Evaluation of PAn/PVC (Ps) Nanocomposites Capability to Surface Adsorption of Metal Cations [Volume 14, Issue 51, 2019, Pages 163-176]
Polyurethane elastomer Synthesis of poly(urethane-urea)s based on novel macro-diamines: enhanced mechanical properties [Volume 14, Issue 53, 2019, Pages 11-20]
Polyvinyl chloride Evaluation of PAn/PVC (Ps) Nanocomposites Capability to Surface Adsorption of Metal Cations [Volume 14, Issue 51, 2019, Pages 163-176]
Potentially antioxidant compounds Identification of potential antioxidant compounds in the Juglans regia L. (walnut) leaves using HPLC -MS and linear multivariate calibration methods [Volume 14, Issue 51, 2019, Pages 193-212]
Produced CO2 tablet Development of a green dispersive liquid-liquid microextraction method using a home-made tablet disperser for extraction and preconcentration of Co(II) and Ni(II) from high volume aqueous samples [Volume 14, Issue 50, 2019, Pages 139-154]

R

Removal Removal of copper (II) from aqueous solutions by organic polymer-modified TiO2/bentonite nanocomposites [Volume 14, Issue 50, 2019, Pages 87-104]
Removal Chemical modification on MCM-41 using {3-(2-aminoethylamino) propyl} trimethoxysilane: Removal Rhodamine B and Yellow 13 from pharmacy and textile wastes [Volume 14, Issue 52, 2019, Pages 291-306]
Removal Synthesis of amine functionalized KIT-6 mesoporous magnetic silica nanocomposite for the removal of Reactive Yellow dye from aqueous solutions [Volume 14, Issue 52, 2019, Pages 353-370]
Response surface methodology Ultrasound-assisted emulsification solidified floating organic drop microextraction-GFAAS for determination of ultratrace aluminum: Response surface methodology and Box-Behnken Design [Volume 14, Issue 53, 2019, Pages 97-108]
Rh(III) complex Synthesis, Characterization, Molecular Modeling study, Crystal structures and Antibactrial activities of [Rh(py)2(CH3CN)Cl3] complex [Volume 14, Issue 51, 2019, Pages 287-296]
Rhodamine B Chemical modification on MCM-41 using {3-(2-aminoethylamino) propyl} trimethoxysilane: Removal Rhodamine B and Yellow 13 from pharmacy and textile wastes [Volume 14, Issue 52, 2019, Pages 291-306]
Rice husk ash Kanemite from rice husk ash as an efficient, cheap and recoverable base catalyst for production of biodiesel [Volume 14, Issue 50, 2019, Pages 155-166]

S

Schiff base Synthesis, characterization, crystal structure determination and antibacterial activities investigation of a series of new Ni(II), Cu(II) and Zn(II) Schiff base complexes [Volume 14, Issue 51, 2019, Pages 9-20]
Schiff base Green oxidation of sulfides by dioxide Molybdenum(VI) Schiff base anchored on Fe3O4 nanoparticles in solvent-free condition [Volume 14, Issue 50, 2019, Pages 55-70]
Schiff base Crystal structure and intermolecular interaction energy calculation in N,N′-bis(4-iodobenzylidene)-ethane-1,2-diamine [Volume 14, Issue 52, 2019, Pages 27-34]
Schiff base complex Interaction of Vanadil Schiff base Complexes with DNA of Timothy Calves by Ultraviolet-Visage Spectroscopy, Fluorescence Spectrometry and their Antibacterial Properties [Volume 14, Issue 51, 2019, Pages 75-88]
Schiff base complex Synthesis, characterization and theoretical calculations of some Mn(II), Zn(II) and Cd(II) macrocyclic Schiff base complexes containing 2-hydroxy-5-methylisophthaldehyde [Volume 14, Issue 51, 2019, Pages 297-310]
Self-healing Construction and testing of epoxy base self-healing nanocomposite using montmorillonite nanoparticles [Volume 14, Issue 52, 2019, Pages 35-50]
SEM Construction and testing of epoxy base self-healing nanocomposite using montmorillonite nanoparticles [Volume 14, Issue 52, 2019, Pages 35-50]
Simultaneous pre-concentration Spectrophotometric determination of selected heavy metals in real samples at trace levels by combination of solidified floating organic drop micro-extraction and net analyte signal-based method [Volume 14, Issue 53, 2019, Pages 55-66]
Smart water Experimental Investigation of the Impact of Divalent Ions on Interfacial Interactions of Brine-Crude Oil [Volume 14, Issue 51, 2019, Pages 147-162]
SO3H-Functionalized mesoporous silica (MCM-41-SO3H) Green and Efficient Synthesis of Bis(indolyl)methanes in the Presence of Mesoporous acidic Nano-Ordered Catalysts under Ball Milling [Volume 14, Issue 50, 2019, Pages 319-334]
Sodium bicarbonate Development of a green dispersive liquid-liquid microextraction method using a home-made tablet disperser for extraction and preconcentration of Co(II) and Ni(II) from high volume aqueous samples [Volume 14, Issue 50, 2019, Pages 139-154]
Solid phase extraction Characterization and application of cetylpyridinium chloride modified clinoptilolite adsorbent for monitoring of sulfasalazine at trace levels in environment and pharmaceutical formulations [Volume 14, Issue 52, 2019, Pages 161-182]
Solid Phase micro extraction Investigation and optimization of operating temperature of the dispersion of cyanocarbon) O-Chlorobenzylidene Malononitrile( compound using gas chromatography [Volume 14, Issue 51, 2019, Pages 51-62]
Spectroscopy Interaction of Vanadil Schiff base Complexes with DNA of Timothy Calves by Ultraviolet-Visage Spectroscopy, Fluorescence Spectrometry and their Antibacterial Properties [Volume 14, Issue 51, 2019, Pages 75-88]
Starch Starch-derived magnetic nanoparticles (Fe3O4@C-SO3H): Synthesis, Characterization and Its application on the preparation of dihydropyrano[c]chromenes, 2‑Amino-3-cyano‑4H‑pyrans and 2-amino-4H-chromenes derivatives [Volume 14, Issue 53, 2019, Pages 109-124]
Steglich reaction Covalent attachments of 5(6) acylchloride fluorescein and 5(6) thiophenol fluorescein compounds with hen egg white lysozyme and serum bovine albumin as bioorthogonal reactions [Volume 14, Issue 51, 2019, Pages 121-134]
Structural and surface properties Microstructure and swelling properties of a poly(acrylamide-co-acrylicacid)- grafted watermelon shell powder, cucumber shell powder-bentonite or zeolite [Volume 14, Issue 51, 2019, Pages 63-74]
Sudan dyes Simple determination of Sudan dyes in fruit juice and spices by microfunnel-filter-based emulsification microextraction followed by high performance liquid chromatography [Volume 14, Issue 53, 2019, Pages 125-134]
Sulfasalazine Characterization and application of cetylpyridinium chloride modified clinoptilolite adsorbent for monitoring of sulfasalazine at trace levels in environment and pharmaceutical formulations [Volume 14, Issue 52, 2019, Pages 161-182]
Sulfonation Removal of Lead Ion by Sulfonated Polyethersulfone Membrane Using Diffusion Dialysis [Volume 14, Issue 52, 2019, Pages 87-102]
Sunset yellow dye Investigation of efficiency of iron nanoparticles on the orange peel in removal of sunset yellow dye from aqueous environment [Volume 14, Issue 50, 2019, Pages 9-24]
Superabsorbent Microstructure and swelling properties of a poly(acrylamide-co-acrylicacid)- grafted watermelon shell powder, cucumber shell powder-bentonite or zeolite [Volume 14, Issue 51, 2019, Pages 63-74]
Support Selective liquid Phase oxidation of cyclohexene catalyzed by NiO nanoparticles supported on mesoporous MCM-41 [Volume 14, Issue 50, 2019, Pages 223-234]
Surface active agents The effect of surfactants on electrochemical hydrogen production [Volume 14, Issue 50, 2019, Pages 25-40]
Surface Adsorption Evaluation of PAn/PVC (Ps) Nanocomposites Capability to Surface Adsorption of Metal Cations [Volume 14, Issue 51, 2019, Pages 163-176]
Synergetic effect Experimental investigation of ultrasound/ Fenton’s reagent oxidation process on the degradation rate constant of p- nitrophenol [Volume 14, Issue 53, 2019, Pages 31-42]
Synthesis Synthesis, characterization, crystal structure determination and antibacterial activities investigation of a series of new Ni(II), Cu(II) and Zn(II) Schiff base complexes [Volume 14, Issue 51, 2019, Pages 9-20]
Synthesis Synthesis of new dipeptides based on uracil and thymine and investigation of the molecular docking of these compounds as inhibitors of quorum sensing system in Pseudomonas aeruginosa [Volume 14, Issue 50, 2019, Pages 277-290]
Syrian rue extract The effect of silver nanoparticles on antimicrobial activity of Syrian rue alcoholic Extract against Escherichia coli bacteria [Volume 14, Issue 51, 2019, Pages 277-286]

T

Tartaric acid Development of a green dispersive liquid-liquid microextraction method using a home-made tablet disperser for extraction and preconcentration of Co(II) and Ni(II) from high volume aqueous samples [Volume 14, Issue 50, 2019, Pages 139-154]
TGA Construction and testing of epoxy base self-healing nanocomposite using montmorillonite nanoparticles [Volume 14, Issue 52, 2019, Pages 35-50]
Theoretical calculations Crystal structure and intermolecular interaction energy calculation in N,N′-bis(4-iodobenzylidene)-ethane-1,2-diamine [Volume 14, Issue 52, 2019, Pages 27-34]
Theoretical Studies Synthesis, characterization and theoretical calculations of some Mn(II), Zn(II) and Cd(II) macrocyclic Schiff base complexes containing 2-hydroxy-5-methylisophthaldehyde [Volume 14, Issue 51, 2019, Pages 297-310]
Three-component reactions One-pot and catalyst free synthesis of new pyranopyrazol derivatives [Volume 14, Issue 51, 2019, Pages 311-324]
TiO2 Nanoparticles Comparison of the efficiency of immobilized and suspended systems in photocatalytic degradation of the pirimicarb pesticide by TiO2 nanoparticles in aqueous solutions [Volume 14, Issue 52, 2019, Pages 337-352]
Titanium Dioxide Adsorption behavior investigation of Cellulose-Triazole-TiO2 bionanocomposite for removal of Hg+2 ion from aqueous solution [Volume 14, Issue 50, 2019, Pages 303-318]
Trace determination Characterization and application of cetylpyridinium chloride modified clinoptilolite adsorbent for monitoring of sulfasalazine at trace levels in environment and pharmaceutical formulations [Volume 14, Issue 52, 2019, Pages 161-182]
Transport number Preparation and characterization of heterogeneous anion exchange membranes based on poly (methyl methacrylate), poly (vinyl chloride) and functionalized carbon nanotubes [Volume 14, Issue 52, 2019, Pages 243-258]
Two-component vacuum trap Investigation and optimization of operating temperature of the dispersion of cyanocarbon) O-Chlorobenzylidene Malononitrile( compound using gas chromatography [Volume 14, Issue 51, 2019, Pages 51-62]

U

Ultrafiltration Membrane Preparation and characterization of PES–Diatomaceous organic–inorganic composite ultrafiltration membrane [Volume 14, Issue 50, 2019, Pages 235-248]
Ultrasonic irradiation Facile and green synthesis of 3,5-disubstituted isoxazoles using doped nano-sized copper(I) oxide (Cu2O) on melamineâformaldehyde resin as an efficient nano-catalyst under ultrasonic irradiation [Volume 14, Issue 50, 2019, Pages 125-138]
Ultrasound-assisted emulsification Ultrasound-assisted emulsification solidified floating organic drop microextraction-GFAAS for determination of ultratrace aluminum: Response surface methodology and Box-Behnken Design [Volume 14, Issue 53, 2019, Pages 97-108]
Ultrasound waves Experimental investigation of ultrasound/ Fenton’s reagent oxidation process on the degradation rate constant of p- nitrophenol [Volume 14, Issue 53, 2019, Pages 31-42]
Uranyl ion Electrochemical determination of uranyl ion using a graphene paste electrode [Volume 14, Issue 51, 2019, Pages 239-250]
UV-C Irradiation Comparison of the efficiency of immobilized and suspended systems in photocatalytic degradation of the pirimicarb pesticide by TiO2 nanoparticles in aqueous solutions [Volume 14, Issue 52, 2019, Pages 337-352]
UV light Application of response surface methodology for the photo degradation of dye using ZnO nanorods loaded on the activated carbon [Volume 14, Issue 53, 2019, Pages 21-30]
UV-Vis Spectrophotometry Simultaneous analysis of Al(III), Cu(II) and Fe(II) ions in aqueous solutions : using partial least squre(PLS) method based UV-Vis spectrophotometry [Volume 14, Issue 50, 2019, Pages 193-208]

V

Voltammetry Adsorption and Voltammetric Determination of Gallic Acid at the Surface of Alginate/Aminated Carbon Nanoparticles bilayer in Some Herbs [Volume 14, Issue 50, 2019, Pages 261-276]
Voltammetry Electrochemical determination of uranyl ion using a graphene paste electrode [Volume 14, Issue 51, 2019, Pages 239-250]
Voltammetry Determination of mangiferin using carbon paste electrode modified with ionic liquid and NiFe2O4 nanoparticles [Volume 14, Issue 52, 2019, Pages 63-76]
Voltammetry Design of sensitive electrochemical sensor as the analytical tool for methyldopa in drug and biological samples [Volume 14, Issue 52, 2019, Pages 77-86]
Voltammetry Voltammetric determination of benserazide using electrochemical sensor modified with CoFe2O4 and ionic liquid in pharmaceutical and biological samples [Volume 14, Issue 52, 2019, Pages 217-228]

W

Wastewater treatment Metal oxide nanofluids on heavy metals removal by the electrochemical method from refinery wastewater [Volume 14, Issue 52, 2019, Pages 229-242]
Water absorption and retention Microstructure and swelling properties of a poly(acrylamide-co-acrylicacid)- grafted watermelon shell powder, cucumber shell powder-bentonite or zeolite [Volume 14, Issue 51, 2019, Pages 63-74]

X

Xanthene Multicomponent synthesis of novel azo-linked 9-Aryl-1H-xanthene-1,8(2H)-diones using ionic liquid [BDBDMIm]HSO4 [Volume 14, Issue 51, 2019, Pages 325-336]

Y

Yellow 13 Chemical modification on MCM-41 using {3-(2-aminoethylamino) propyl} trimethoxysilane: Removal Rhodamine B and Yellow 13 from pharmacy and textile wastes [Volume 14, Issue 52, 2019, Pages 291-306]

Z

Zn3(BTC)2 Metal-Organic Framework Zn3(BTC)2: As Recyclable and heterogeneous Catalyst for the Synthesis of 1,5-Benzodiazepine Compounds [Volume 14, Issue 51, 2019, Pages 213-222]
ZnO nanorods Application of response surface methodology for the photo degradation of dye using ZnO nanorods loaded on the activated carbon [Volume 14, Issue 53, 2019, Pages 21-30]
ZrOCl2.8H2O Efficient synthesis of 1-Aryl-1H-tetrazols in presence of ZrOCl2.8H2O and quantum chemical study of the products using DFT [Volume 14, Issue 52, 2019, Pages 199-216]