By also adding the TISAB buffer to the samples from which the potentiometric equipment are calibrated, the linear correlation can be used to calculate the concentration of analyte in the solution.
22.
"' Voltage-sensitive dyes "', also known as "'potentiometric dyes "', are dyes which change their spectral properties in response to voltage changes.
23.
In general, there are several approaches that can be used to detect electrochemical changes during a biorecognition event and these can be classified as follows : amperometric, potentiometric, impedance, and conductometric.
24.
This idea is heavily used in city water supplies-a tall tower containing the water supply has a great enough potentiometric surface to provide flowing water at a decent pressure to the houses it supplies.
25.
[2 ] ASTM D2896-11, Standard Test Method for Base Number of Petroleum Products by Potentiometric Perchloric Acid Titration, ASTM International, West Conshohocken, PA, 2011, www . astm . org
26.
In groundwater " potentiometric surface " is a synonym of " piezometric surface " which is an imaginary surface that defines the level to which water in a confined aquifer would rise were it completely pierced with wells.
27.
Further, since the sensor is not required to interact with the titration solution electrochemically, titrations in non-conducting media can be performed, as can titrations using reactions for which no convenient or cost-effective potentiometric sensor is available.
28.
In order for a reaction to be amenable to potentiometric titrimetry, the free energy change must be sufficient for an appropriate sensor to respond with a significant inflection ( or " kink " ) in the titration curve where sensor response is plotted against the amount of titrant delivered.
29.
Usually, a voltage amplifier with gain of A _ V = K serves as such a linear network, but also other devices can play this role : a man and a potentiometer in a potentiometric null-balance meter, an electromechanical integrator ( servomechanisms using potentiometric feedback sensors ), etc.
30.
Usually, a voltage amplifier with gain of A _ V = K serves as such a linear network, but also other devices can play this role : a man and a potentiometer in a potentiometric null-balance meter, an electromechanical integrator ( servomechanisms using potentiometric feedback sensors ), etc.
