Titlebook: Enzyme and Microbial Biosensors; Techniques and Proto Ashok Mulchandani,Kim R. Rogers Book 1998 Humana Press 1998

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Enzyme Biosensors Based on pH ElectrodeElectrochemical transducers are often used to monitor the enzymatic reaction by potentiometric or amperometric measurements of the product or cosubstrate concentration. When the enzymatic reaction results in a change in pH, a pH electrode can be used as a potentiometric transducer.

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Enzyme Biosensors Based on Gas ElectrodesEnzyme biosensors based on gas electrodes are reviewed in Table 1. Gas probes exploited for assembly of biosensors have been mainly CO. and NH. electrodes, and the range of concentration of most metabolites is 10.–10... Enzymes are usually immobilized on the gas membrane in order to obtain the desired selectivity for specific metabolites

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Itinerant

Integration and Its Disappointments,inciple of enzyme electrodes. Since this time more than 30 different oxygen-consuming enzymes have been combined with the membrane-covered oxygen electrode. The experimental requirements of this combination are quite simple.

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The Evolving Geopolitics of Climate Change,icine, environmental monitoring, and food processing. A biosensor is a device that combines a biologic-sensing element with an electronic signal-transducing element. As biologic-sensing elements, enzymes, antibodies, receptors, organelles, and microorganisms, as well as animal and plant cells, can be used.

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Lipoprotein

Enzyme Biosensors Based on ISFETs circuits and ion-sensitive electrodes. Bergeveld (.) introduced the ISFET as a new device that combines the chemical-sensitive properties of glass-membrane electrodes with the impedance-converting characteristics of the metal-oxidesemiconductor field-effect-transistor (MOSFET).

Lymphocyte