Sentence examples for by using an ac from inspiring English sources

VUV circular dichroism (CD) and linear dichroism (LD) have been successfully measured at wavelengths beyond the conventional limit by using an ac modulated polarizing undulator.

Especially by using an ac modulation on the tunneling voltage in combination with lock-in detection methods we were able to obtain stable surface images.

The hydrogen absorption and diffusion into and through a palladium membrane electrode has been investigated in 0.1 M LiOH solution by using an ac impedance method combined with an electrochemical hydrogen permeation technique.

It can be prevented by reducing the current level, by using an AC welding current, and by demagnetizing the fixture (Gerbec 2009).

Finally, the capacitance characteristics of HTG-TFET, LG-TFET, and UTFET are also investigated by using an AC small signal simulation with the operating frequency of 1 MHz.

The electrochemical behavior of the modified electrode was characterized by EIS, using an AC signal of 5-mV amplitude, at a formal potential of the redox couple, at a frequency range of 1 to 100,000 Hz.

The analysis of the interfacial behaviour was performed by tensammetric measurements using an ac phase selective polarographic method of pH = 4, 6 and 12.

In addition, air samples from the exposure chamber were obtained in Tedlar bags during each trial, and odor thresholds were determined in the laboratory by a trained panel using an AC'SCENT olfactometer (St. Croix Sensory).

This paper shows that high ionic transfer responses can be detected by using a new ac-electrogravimetry concept.

Electrochemical impedance spectra were obtained by using a Zahner IM6 with an ac amplitude of 5 mVrms on an open-circuit voltage during a frequency sweep from 105 Hz down to 10−2 Hz.

Dick et al. (2012) circumvented this problem by using a myeloarchitectonic marker for core AC and then restricting the tonotopic mapping to the core fields so identified.