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  • Medical Device Link . Electrochemical biosensors for affinity assays
    of the enzyme activity into a measurable amperometric response. Amperometric Detection6 High sensitivity, selectivity, and ability to operate in turbid solutions are advantages of electrochemical biosensors. Amperometric detection is based on measuring the oxidation or reduction of an electroactive
  • Medical Device Link . Electrochemical biosensors for affinity assays
    reaction involving the loss of electrons. oxidoreductase: An enzyme that catalyzes an electron transfer reaction. potential (electrochemical potential): The tendency of a species to give off (oxidize) or take up (reduce) electrons. The value is always relative to another reaction. reduction: A redox
  • Medical Device Link . Novel Electrochemical Techniques for Analysis of Metallic Biomaterials Surfaces
    Electrochemical phenomena play an important role in the performance of metallic biomaterials. When a metal is introduced to the body, a wide variety of processes and interactions with the biological environment can take place. Such processes include metal ion release; oxide formation, either
  • Medical Device Link .
    . Not surprisingly, medical advances have been closely linked to progress in metalworking processes. High-performance machining and molding methods have enabled the development of improved surgical instruments and other diagnostic and therapeutic devices. Electrochemical Machining Means Greater Precision
  • Medical Device Link .
    detection of DNA hybridization. Microarrays for such systems can be produced inexpensively with silicon-, ceramic-, or printed circuit board - based fabrication technologies. Electrochemical test methods have been used in clinical chemistry, especially in blood glucose monitoring for diabetes care
  • Developing Technologies to Detect Hydrogen Sulfi de (H2S) Gas (.pdf)
    , in general terms, considerations in effective placement of H2S detectors: applications where the gas might exist and environmental conditions to think. about. In addition, the paper reviews limits, strengths, and applications of the H2S gas detection sensor technologies: electrochemical, metal oxide
  • FCE TM: Groundbreaking Measurement of Free Chlorine Disinfecting Power in a Handheld Instrument
    . These additives. react to FAC causing a color change in the test. sample. While they may detect the presence of FAC,. they do not directly measure the electrochemical. characteristic of FAC responsible for its disinfecting. power: Oxidation-Reduction Potential (ORP). They. give an incomplete
  • Medical Device Link .
    . This change in potential is the electrochemical driving force that causes oxidation or reduction of the analyte. The current resulting from these events is measured and recorded in a voltammogram, which is a plot of current as a function of the potential applied to the working electrode. Figure 1 shows

More Information on: Electrochemical Reduction Top

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  • N4 -Macrocyclic Metal Complexes
    Fundamental Aspects on the Catalytic Activity of Metallomacrocyclics for the Electrochemical Reduction of O2 .
  • Modern Aspects of Electrochemistry
    The electrocatalysis of the electrochemical reduction of CO2, a reaction of great potential importance for the future, is treated in .
  • Studies on electrorefining and electroreduction processes for nuclear fuels in molten chloride systems
    3.2.2 Electrochemical reduction of actinides from molten salt electrolyte ・・・・・・・・・・・・・・・・・・・・・ 31 3.3 Experimental ・・・・・・・・・・・・・・・・・・・・・・・ 32 3.4 Results and discussion・・・・・・・・・・・・・・・・・・・・ 33 3.4.1 Electrotransport of actinides from liquid cadmium layer ・・・ 33 3.4.2 Electrochemical reduction of...
  • Electrocatalysis in Fuel Cells
    The electrochemical reduction of oxygen in aqueous solutions is a complex multielectron reaction that occurs via two main pathways: one involving the transfer of two electrons to give peroxide and the so-called direct four-electron pathway to give water.
  • PEM Fuel Cell Electrocatalysts and Catalyst Layers
    Researchers are therefore trying to replace the chemical reduction step of anthraquinone with electrochemical reduction [30, 32, 33].
  • RDC/EL TR-10-4
    Mechanism for the direct electrochemical reduction of RDX in aqueous solution proposed by Bonin et al. (2004).
  • Electrochemistry for the Environment
    The electrochemical reduction technologies are discussed in two chapters with main focus on the treatment of halogenated com- pounds.
  • Fuel Cells
    Electrode for electrochemical reduction reactions.