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Filtering by: Creator O'Conner, Carl W. Remove constraint Creator: O'Conner, Carl W. Academic Affiliation Chemistry Remove constraint Academic Affiliation: Chemistry Contributor Koley, Dipankar Remove constraint Contributor: Koley, Dipankar

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  • Electrochemical Advancement of Solid State Ion Selective Electrodes

    Creator:
    Bahro, Christopher
    Abstract:
    The general theme of this dissertation is the development of new analytical sensors to quantitatively study biological and environmental samples in aqueous and non-aqueous environments. A platinum ultramicroelectrode (UME) and a unique carbon-based pH microprobe were used to design a new SECM-based electrochemical bioassay. The Pt UME was used to...
    Resource Type:
    Dissertation
    Full Text:
    number of electrons in the half cell, F is Faraday's constant (C/mol), and O and R are the activity of

  • Electrochemical Micro-sensors for Probing Bacterial Metabolic Behavior with Scanning Electrochemical Microscopy

    Creator:
    Jayathilake, Nadeeshani M.
    Abstract:
    Dental plaque is one of the well-characterized biofilms in the human body. Oral bacterial species play vital roles in maintaining healthy bacterial homeostasis as well as causing oral infections. Many of the oral diseases are caused by opportunistic pathogens, and therefore, the bacterial metabolic activities become important in dictating their...
    Resource Type:
    Dissertation
    Full Text:
    ............................................................................... 39 2.3.3 Fabrication and characterization of glucose and lactate ultra- microsensors