potentiometric


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Related to potentiometric: potentiometric surface, Potentiometric titration, Potentiometric analysis

po·ten·ti·om·e·ter

 (pə-tĕn′shē-ŏm′ĭ-tər)
n.
1. A three-terminal resistor with a manually adjustable center connection that adjusts the resistance between the end terminals and the center, whose uses include controlling the volume of an amplifier. Also called pot3.
2. An instrument for measuring an unknown voltage by comparison to a standard voltage.


po·ten′ti·o·met′ric (-ə-mĕt′rĭk) adj.

potentiometric

(pəˌtɛnʃɪəˈmɛtrɪk)
adj
(Chemistry) chem (of a titration) having the end point determined by a change in potential of an electrode immersed in the solution
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References in periodicals archive ?
The application of polymers cast with arsenic ion in the production of potentiometric sensor results in the production of a sensor with high selectivity and appropriate detection limit to sense arsenic.
Tenders are invited for Supply Of Automatic Potentiometric Titrator For Quality Control (Qc) Laboratory At Bpcl-Kochi Refinery
The molar fractions of acryloxyethyl-trimethylammonium-chloride monomer units incorporated in the copolymers were determined by potentiometric titrations.
This amplifier has 16 individually configurable inputs for potentiometric sensors, PT 100 temperature sensors, or strain gages (SG) in full-, half-, or quarter-bridge configurations.
We observed that over time the way groundwater moved and where it was present changed significantly," said USGS hydrologist Rachel Powell, lead author of the report Estimated 2012 groundwater potentiometric surface and drawdown from predevelopment to 2012 in the Santa Fe Group aquifer system in the Albuquerque metropolitan area, central New Mexico.
Phosphorus content was measured according to Watanabe and Olsen [14] and chloride was measured by potentiometric titration [15].
We used optical mapping of a potentiometric dye (RH237; Life Technologies, Carlsbad, CA) to study alterations in electrical conduction using techniques developed in our laboratory (Asfour et al.
Potentiometric sensors will remain the dominant type of electrochemical sensor technology and will provide the best opportunities due to the large and recovering automotive market for oxygen sensors.
In 16 chapters, researchers working in biochemistry, biotechnology, and other areas in Europe, India, Argentina, South Africa, and the US discuss the potentiometric PVC (polyvinylchloride) membrane sensors using different approaches; current surgical interventions to treat osteochondral defects, including nanomaterials developed for osteochondral regeneration; the principles of regenerative medicine, the electrospinning process for the production of nanofibers, and advances in polymeric nanofibers in regenerative medicine; anticancer and antiviral/antibacterial agents and nucleic acids in delivery nanotechnology systems; and techniques for drug encapsulation, their stimuli-controlled release, passive skin permeation, and transdermal drug administration mechanisms.