glucose oxidase
Glucose Sensing Using Glucose Oxidase-Glutaraldehyde- Cysteine Modified Gold Electrode
... of glucose is observed for the covalently immobilized glucose oxidase (Au-Cys-GA-GOx ...including glucose [25-27]. Namely, the glucose oxidation is correlated with the AuOH formation on ...
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Development of an Amperometric Glucose Biosensor Based on the Immobilization of Glucose Oxidase on the Se-MCM-41 Mesoporous Composite
... atic glucose biosensor for selective and sensitive detection o f glucose was developed by the imm obilization of glucose oxidase (G O D ) onto selenium nanoparticle-m esoporous silica com ...
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A Simple Image Analysis Method for Determination of Glucose by using Glucose Oxidase CdTe/TGA Quantum Dots
... of glucose oxidase ...for glucose, ...of glucose solutions were injected on separate dried TLC biosensor strips with immobilized CdTe/TGA and ...
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A Glucose Biosensor based on Horseradish Peroxidase and Glucose Oxidase Co-entrapped in Carbon Nanotubes Modified Electrode
... work, glucose oxidase (GOD) and horseradish peroxidase (HRP) were co-assembled onto carbon nanotubes (CNTs) modified glassy carbon electrode (GCE) to prepare a novel bi-enzyme ...
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Covalent Immobilization of Glucose Oxidase onto Electro- synthesized Nanocomposite with PEDOT Derivative for Amperometric Glucose Biosensing
... specific glucose (Glu) amperometric biosensor was successfully developed by the covalent immobilization of glucose oxidase (GOx) onto the electro-synthesized ionic liquid (ILs) modified ...
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Direct Electron Transfer of Glucose Oxidase and Electrocatalysis of Glucose Based on Gold Nanoparticles/Electroactivated Graphite Nanocomposite
... In this study, we reported a direct electron transfer reaction of glucose oxidase (GOx) at gold nanoparticles-electroactivated graphite/screen printed carbon electrode (AuNPs-EGr/SPCE). The activated ...
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Amperometric and Photometric Responses of in Situ Coupled Glucose Oxidase-Poly (Propylene Imine) Dendrimer Based Glucose Biosensor
... to glucose oxidase enzyme (GOx) in situ and used as a bioreceptor in a glucose ...of glucose. The bio-recognition of glucose by the GOx-PPI was observed with a detection limit of ...
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Amperometric Glucose Biosensor Based on Integration of Glucose Oxidase with Palladium Nanoparticles/Reduced Graphene Oxide Nanocomposite
... glucose oxidase on the nanocomposite Pd/RGO/GCE, a new amperometric glucose biosensor has been success- fully ...The glucose biosensor shows good ana- lytical characteristics such as a short ...
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Co-immobilization of Glucose Oxidase and Catalase for the Fabrication of Biofuel Cells.
... Biofuel cells are renewable energy sources that have gained attention in recent years because of their advantages over traditional batteries and fuel cells, such as high specificity, high conversion efficiency, and ...
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A Novel Glucose Biosensor at Glucose Oxidase Immobilized Graphene and Bismuth Nanocomposite Film Modified Electrode
... We have prepared graphene-bismuth nanoparticle (Bi) nanocomposite by simple solution based chemical reduction method and explored its biosensor application for the enzymatic determination of glucose. The ...
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A Glucose Biosensor Based on Glucose Oxidase enzyme and ZnO Nanoparticles Modified Carbon Paste Electrode
... In another study, the electron transport properties of GOD on the modified CPE by ZnO nanoparticles were evaluated, and scanning rates effects on cyclic voltammogram of glucose oxidase were also studied. ...
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Direct Electrochemistry of Glucose Oxidase at Reduced Graphene Oxide/Zinc Oxide Composite Modified Electrode for Glucose Sensor
... We prepared the reduced graphene oxide (RGO)/zinc oxide (ZnO) composite on glassy carbon electrode (GCE) by simple and green electrochemical approach. Glucose oxidase (GOx) was immobilized at RGO/ZnO ...
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Glucose Oxidase Embedded ZnO Nanowires/Ferrocenyl- Alkanethiol Array for efficient glucose-sensing application
... One-dimensional ZnO nanowires/ferrocenyl-alkanethiol array is synthesized on silicon substrate combined by self-assembled and low temperature aqueous methods. Electro-catalytic responses of glucose oxidase/ ...
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Highly Sensitive Voltammetric Glucose Biosensor Based on Glucose Oxidase Encapsulated in a Chitosan/Kappa-Carrageenan/Gold Nanoparticle Bionanocomposite
... Many polysaccharide-based PECs have been used ‘to make capsules to encapsulate drugs, in order to enhance their controlled and prolonged release. Chitosan/kappa-carrageenan PEC capsules have been used for theophylline ...
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Comparative study of poly(vinyl alcohol)-based support materials for the immobilization of glucose oxidase
... Glucose oxidase (GOD) (EC 1.1.3.4, type X-S, 190 000 units g − 1 solid), peroxidase horseradish (HRP) (EC 1.11.1.7, type VI from horseradish, 330 purpurogallin units mg − 1 solid), lysozyme (Grade 1 from ...
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Biofuel Cells Composed by Using Glucose Oxidase on Chitosan Coated Carbon Fiber Cloth
... This study presents a high-performance biofuel cell construction based on the covalent immobilizing of glucose oxidase (GOx) on chitosan-coated carbon cloth which is used as an anodic catalyst. The chitosan ...
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Simple Method for Preparing Glucose Biosensor Based on Glucose Oxidase in Nanocomposite Material of Single Wall Carbon Nanotubes/Ionic Liquid
... Based on electric conductivity and wide potential window of ionic liquid (IL) and electric property of single-wall car- bon nanotubes (SWCNTs), composite material of IL-SWCNTs was prepared, glucose sensor was ...
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<p>Glucose oxidase complexed gold-graphene nanocomposite on a dielectric surface for glucose detection: a strategy for gestational diabetes mellitus</p>
... Graphene is a zero-gap semiconductor material with electroactive and transparent properties. The application of graphene has spread widely in the fi elds of solar cell, electrical circuits, sensors, energy and ...
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Direct Electron Transfer of Glucose Oxidase in Carbon Paper for Biofuel Cells and Biosensors
... Advanced bioelectronic devices, such as high-power biofuel cells (BFCs) and highly efficient biosensors, are limited by the difficulty of electron transfer between enzymes and electrodes. Previously reported methods for ...
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Novel Glucose Oxidase Interlocked Prussian Blue/Polysulfone Stereo-Structure and its Application in Amperometric Glucose Biosensor
... with glucose oxidase (GOD) interlocked for glucose ...maintains glucose sensor activity. The prepared PB-PSF-GOD glucose biosensor exhibited a 1-12 mM linear range, high affinity and ...
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