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Journal Article
Procedia Engineering, ISSN 1877-7058, 2016, Volume 168, pp. 355 - 358
A novel optic sensor was developed for screening the total antioxidant capacity based on the use of cupric – neocuproine (Cu(II)−Nc) immobilized into a... 
Total antioxidant capacity (TAC) | colorimetric sensor | cupric reducing antioxidant capacity (CUPRAC)
Journal Article
Pure and Applied Chemistry, ISSN 0033-4545, 02/2013, Volume 85, Issue 5, pp. 957 - 998
The chemical diversity of natural antioxidants (AOXs) makes it difficult to separate, detect, and quantify individual antioxidants from a complex... 
IUPAC Analytical Chemistry Division | antioxidant capacity/activity | oxygen radical absorbance capacity (ORAC) | cereals | cupric reducing antioxidant capacity (CUPRAC) | vegetables | 2,2-di(4 | 2,2'-azinobis-(3-ethylbenzothiazoline-6-sulfonic acid)(ABTS)/Trolox-equivalent antioxidant capacity (TEAC) | octylphenyl)-1-picrylhydrazyl (DPPH | fruits | total peroxyl radical-trapping antioxidant parameter (TRAP) | total antioxidant capacity (TAC) assays | ferric reducing antioxidant power (FRAP) | hydrophilic/lipophilic antioxidants | original and modified reducing antioxidant capacity CUPRAC methods | IUPAC analytical chemistry division | Cereals | Vegetables | Antioxidant capacity/activity | Hydrophilic/lipophilic antioxidants | Original and modified reducing antioxidant capacity CUPRAC methods | Fruits | 2,2-di(4-tert-octylphenyl)-1-picrylhydrazyl (DPPH) | Cupric reducing anti -oxidant capacity (CUPRAC) | 2,2'-azinobis-(3-ethylbenzothiazoline-6-sulfonic acid)(ABTS)/trolox-equivalent antioxidant capacity (TEAC) | Oxygen radical absorbance capacity (ORAC) | Ferric reducing antioxidant power (FRAP) | Total antioxidant capacity (TAC) assays | Total peroxyl radical-trapping antioxidant parameter (TRAP) | ALLIUM-SATIVUM L | SCAVENGING ASSAY | HUMAN-BLOOD PLASMA | MODIFIED CUPRAC METHOD | RADICAL ABSORBENCY CAPACITY | IN-VITRO | IMPROVE LIPID-METABOLISM | BIOACTIVE COMPOUNDS | CHEMISTRY, MULTIDISCIPLINARY | FLUORESCENCE-BASED ASSAY | RATS FED CHOLESTEROL | 2,2 '-azinobis-(3-ethylbenzothiazoline-6-sulfonic acid)(ABTS)/Trolox-equivalent antioxidant capacity (TEAC) | Antioxidants | Measurement | Research | Biological assay | Electron transport | Methods | Food | Testing | Organic chemistry | Measurement methods | Assaying
Journal Article
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, ISSN 1386-1425, 11/2014, Volume 132, pp. 485 - 490
A novel catalase activity assay was developed for biological samples (liver and kidney tissue homogenates) using a rapid and low-cost optical sensor-based... 
Catalase activity | Optical sensor | Nafion membrane film | Cupric reducing antioxidant capacity (CUPRAC) assay | SUPEROXIDE | NAFION(R) | (CUPRAC) assay | MEMBRANE | TOTAL ANTIOXIDANT CAPACITY | SPECTROSCOPY | ENZYMES | LIVER | HYDROGEN-PEROXIDE | GENERATION | Cupric reducing antioxidant capacity | Sensors | Index Medicus
Journal Article
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, ISSN 1386-1425, 2011, Volume 78, Issue 5, pp. 1615 - 1624
Fluorescence spectra of rosmarinic acid in aqueous solution with different CDs. ► Inclusion complexes of rosmarinic acid with natural and derivative... 
Rosmarinic acid | Cyclodextrins | Inclusion complexes | Formation constants | Cupric reducing antioxidant capacity (CUPRAC) | FT-IR | 3 KINDS | LIPOPHILIC ANTIOXIDANTS | HYDROPHILIC ANTIOXIDANTS | QUERCETIN | SPECTROSCOPY | CHLOROGENIC ACID | CAPACITY ASSAY | CUPRAC METHOD | METHYLATED BETA-CYCLODEXTRIN | SOLUBILITY ENHANCER
Journal Article
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, ISSN 1386-1425, 2012, Volume 85, Issue 1, pp. 235 - 240
Antioxidant activity and synthesis of new naringenin-oxime (NG-Ox) are reported. ► Naringenin oxime (NG-Ox) was characterized by various spectral techniques. ►... 
Naringenin oxime | Naringenin | Antioxidant activity | Flavanone oximes | Cupric reducing antioxidant capacity (CUPRAC) assay | POLYPHENOLS | ASSAY | SPECTROSCOPY | PHENOLIC-COMPOUNDS | CUPRAC METHOD | FLAVONOIDS | RADICAL SCAVENGING ACTIVITY | Antioxidants | Universities and colleges | Chemical properties
Journal Article