"Impact of Soil Structure Adjacent to Ground Electrodes
of UHVDC Power Transmission Lines on DC Bias of Power Transformers." Power System Technology 36 (7): 26-32.
A ground electrode
was placed over the skin of nasal bones.
Two electrodes were introduced in the model; the one representing the handset has 5 x 6 voxel faces and is located in a x-y plane on top of the tooth model (in contact with the enamel), the other representing the current collector (ground electrode
) has 30 x 30 voxel faces and is in a y-z plane in contact with the gum in proximity of the enamel.
By changing the potentials applied on the CNTs and the ground electrode
, the depth of the curved electric field profile can be varied.
Signal conditioning board presented on Figure 4 includes the following: reference driver for virtual ground electrode
, instrumentation amplifier for quality signal acquisition, analog high pass filter and digital low pass filter for noise filtering, power amplifier and voltage scaler to adjust input for the ADC.
(2) "Twin Tip" sold in North America applies platinum for ground electrode
. In other regions, both center and ground electrodes
are made by newly developed nickel alloy.
"The first spark jumps from the center electrode to the ground electrode
of the plug," says Arens, "while the next jumps from the ground electrode
to the center electrode.
A ground electrode
was attached to a downstream collimator within the flume.
In an intensive care setting where other electrical devices are used, everything should be plugged into the same power column thus creating a common ground. In the operating room, patients have a large grounding pad placed which negates the need for an EEG ground electrode
* Hold the ground electrode
of the spark plug against the engine block (Fig.
sampling through the ground electrode
to monitor plasma-sample interactions;
Needle electrodes were used; they were placed on the subjects' heads: the active electrode at vertex (Cz), the reference electrode on the contralateral mastoid (M), and the ground electrode
on the forehead (Fz).