electrochemical sensor
Selective and Reliable Electrochemical Sensor Based on Polythionine/AuNPs Composites for Epinephrine Detection in Serum
... of electrochemical sensors owing to their conformability, stability, biocompatibility, and ...significant electrochemical sensors with competitive properties ...enhanced electrochemical properties ...
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Electrochemical Sensor for Determination of L-Cysteine Based on Carbon Electrodes Modified with Ru(III) Schiff Base Complex, Carbon Nanotubes and Nafion
... potential electrochemical sensor for determination of L-cysteine based on carbon electrodes modified with Ru(III) Schiff base complex, multi-walled carbon nanotubes and Nafion is ...The sensor has a ...
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Electrochemical Sensor Based on Molecularly Imprinted Polymer for Determination of Nonylphenol
... In this work, acrylamide-functionalized multi-walled carbon nanotubes(MWNT) were used as matrix. The nonylphenol molecularly imprinted polymers were grafted on the surface of acrylamide- functionalized MWNT. The ...
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An Electrochemical Sensor based on conductive polymers/Graphite Paste Electrode for Simultaneous Determination of Dopamine, Uric acid and Tryptophan in Biological Samples
... Theoretically, DA, UA, and Trp co-exist in biological samples such as human serum and urine. For instance, DA is coexisting in mammalian brain along with several neurotransmitters including Trp and also UA while they ...
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Preparation of an Electrochemical Sensor Based on a Nitrogen- Doped Graphene Modified Electrode and its Application for the Detection of Methyl Parathion
... sensitive electrochemical sensor that was successfully fabricated by using a nitrogen-doped graphene (NG)-modified glassy carbon electrode (GCE) for the electrocatalytic oxidation of methyl parathion ...The ...
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Fabrication of highly sensitive nitrite electrochemical sensor in foodstuff using nanostructure sensor
... powerful electrochemical sensor (based carbon paste electrode) for analysis of nitrite in foodstuff, using CdO decorated single wall carbon nanotube incorporated with 1- methyl-3-butylimidazolium bromide ...
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Electrochemical Sensor Based on a Cyclodextrin Modified Carbon Paste Electrode for Trans-Resveratrol Analysis
... of sensor systems being simple, economic and cheap, the present work is focused on the development of a new electrochemical sensor for the determination of resveratrol in complex plant extracts of ...
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Molecularly imprinted electrochemical sensor for the detection of bisphenol A
... imprinted electrochemical sensor was fabricated to determine bisphenol A by differential pulse ...proposed sensor exhibited a well linear relationship toward the bisphenol A concentrations in the ...
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H2O2 Electrochemical Sensor Based on Scutellaria Barbata Extract Biosynthesized of Gold Nanoparticles
... the electrochemical properties of the biosynthesized Au ...2 electrochemical sensor was shown to be successfully fabricated by using biosynthesized Au ...
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Electrochemical Sensor Based on Graphene Oxide/Iron Nanoparticles for the Analysis of Quercetin
... novel electrochemical sensor based on iron nanoparticles (FeNPs) and 2-aminoethanethiol (2-AET) functionalized graphene oxide ...(RAIRS), electrochemical impedance spectroscopy (EIS) and the x-ray ...
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Electrochemical Sensor for Ultrasensitive Determination of Atorvastatin Based on Polypyrrole Functionalized Graphene Sheets
... In this study, polypyrrole functionalized graphene sheets (PPY-GNs) have been used for the first time as a reinforced material for the ultrasensitive detection of atorvastatin by the electrochemistry method. The obtained ...
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Voltammetric Determination of Amoxicillin at the Electrochemical Sensor Ferrocenedicarboxylic Acid Multi Wall Carbon Nanotubes Paste Electrode
... In this study, we describe the use of ferrocenedicarboxylic acid as a mediator in the multi walled carbon nanotube paste electrode for the electrooxidation of AMX in aqueous media at pH 10.5. This electrode was used for ...
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A Graphene-Based Electrochemical Sensor for Sensitive Detection of Vanillin
... using electrochemical sensor have been reported, which are environmental friendly and using extremely low sample consumption as well ...ability, electrochemical sensors have potential advantages to ...
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A Simple and Facile Electrochemical Sensor for Sensitive Detection of Histidine Based on Three-Dimensional Porous Ni Foam
... Fig. 4 and Fig. 5 show the long-term amperometric responses of the Ni foam electrode to 2 and 6 μM His, respectively. The result revealed that only 3% and 1% in the current value decreased even after 2800 and 600 s ...
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Nanostructured Base Electrochemical Sensor for Determination of Sulfite
... A novel carbon paste electrode modified with carbon nanotube and benzoylferrocene (BF) was fabricated. The electrochemical study of the modified electrode, as well as its efficiency for electrocatalytic oxidation ...
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Cu-Au/rGO Nanoparticle Based Electrochemical Sensor for 4- Chlorophenol Detection
... Electrochemical experiments were carried out using a CHI 610 electrochemical workstation (CHI Instruments, Shanghai Chen Hua Instrument Co., Ltd., China) and a conventional three-electrode system. The ...
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Silver Nanocomposites Decorated Reduced Graphene Oxide Nanosheets for Electrochemical Sensor Applications
... current response towards the electrochemical reduction of o-nitrophenol is obtained at -0.21 mA and 0.045 mA, respectively. The current response for the rGONS-Ag modified GCE is much higher than that of bare GCE ...
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Nitrogen-doped Graphene Electrochemical Sensor for Selenium (IV) in Water
... Selenium is found in the environment in several oxidation states, VI, IV, 0 and –II. Se(IV) is considered as the most toxic and the only electroactive form of selenium [1]. The problems associated with selenium make it ...
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Fabrication of Electrochemical Sensor for Hyaluronic Acid Determination
... sensitive electrochemical technique is regarded as a more proper method for biomolecule ...of electrochemical sensors for specific target ...nanocomposite-based electrochemical dopamine sensor ...
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The utility of the nitric oxide electrochemical sensor in biomedical research
... The sensor range is sensitive to temperature ...the sensor membrane, and the conductivity’s of the meter’s circuit components, the sensitivity of the sensor to NO also changes with ...
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