This situation also is attributed that the porous and black nickel formation on cathode yielded the increase of the
ohmic resistivity of cathode surface (Fig.9.a-b-c).
The main advantages of
ohmic processing are the rapid and relatively uniform heating achieved [5].
When a high free open ratio and long total perimeter opening length were used, the significant cell impedance dropped at 0.4 V (i.e., the
ohmic impedance was obviously reduced), and the cell impedance showed a drop at 0.5 V (i.e., the activation impedance was reduced, but not as much as the change at 0.4 V).
A zero
ohmic resistance on the inner CSRR is used to perform a switch, which on/off states complete tunability between two predicted frequencies.
where [P.sub.rad] is the radiated power and [P.sub.ohm] the power dissipated in the antenna, due to
ohmic losses.
Lacey, "Thermal runaway in a non-local problem modelling
Ohmic heating.
The addition of the [TiO.sub.2] has the effect of increasing the
ohmic conduction which is reflected in an increase in the space charge contribution (Table 5).
Electrodes on the back of these power devices have two purposes: To make
ohmic contact with Si substrates and to provide solder joints with heat sink substrates.
In a study published in the current issue ofScience, they say they've achieved
ohmic scaling to the atomic limit-which is to say they've managed to get electrical wires just a few atoms in width to work the way they're supposed to.