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Dose-Dependent Anti-Erosive Effect of Green Tea Extract Modification of Rivella Beverage. [PDF]

Oral Health Prev Dent
Blatter N, Hamza B, Wegehaupt FJ.
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Contact potential difference of cellsin vitro

Biophysik, 1973
The contact potential difference at the cell membranein vitro-air interface was measured using the dynamic oondensator method. The potential differences were found to be different for various types of living and dead cells.
S, Minc, K, Dolowy
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A cryostat for measuring contact potential differences

Journal of Physics E: Scientific Instruments, 1977
A cryostat is described that is designed to measure changes in the contact potential difference between a normal metal and a superconductor as the superconductor passes through the transition temperature. The Kelvin-Zisman technique is used and the vibrating plate is driven with a commercially produced vibrator.
M Shott, A J Walton
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A novel, micro-contact potential difference probe

Sensors and Actuators B: Chemical, 2003
Abstract A novel, non-vibrating, micro-contact potential difference (CPD) probe fabricated by micromachining has been tested for measurements on a magnetic hard disk drive. The 50 μm diameter probe, with integrated shielding, provides high-resolution surface images as the probe is scanned over the surface of interest. The probe utilizes Parylene as a
Matthew Moorman, Peter Hesketh, Jiantao Zheng, Steven Danyluk   +3 more
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A Modified Kelvin Method for Measuring Contact Potential Differences

Review of Scientific Instruments, 1946
A simple, rugged, and reliable apparatus for the measurement of contact potential differences (in the future abbreviated CPD) by a modified Kelvin method is described. The null circuit using a 6F5 as electrometer tube has a sensitivity of 0.5-cm scope deflection/mv of CPD/cm2 sample area, which permits the CPD to be determined to 1/100 volt for samples
W E, MEYERHOF, P H, MILLER
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