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Cell, electric gravity

In "pure" CA, each cell can adopt one of a small number of discrete states. However, it is possible to loosen this limitation on the number of states and permit the state of a cell to include the values of some continuous variables. If the simulation was of a reacting liquid, the state of a cell could contain details of the temperature of the liquid in the cell, its direction of motion, the concentration of all chemicals within it, and so on. The state of the cell may also be subject to universal rules that apply equally to every cell, e.g., gravity that pulls cells downward real time, which ages the contents of the cells, moving them toward a dying state or a level of illumination, which affects the chance that they will be photochemically excited, or to local rules, such as a local electric field. [Pg.195]

The shape of an NEV is free to take many forms, since it is not constrained by the conventional internal combustion engine s requirements for space. The electric motor is very small and the battery compartment is kept low in the vehicle for a low center of gravity, so it is often under the rear storage bay. Amorphous cell panels allow simple curved solar panels to be a part of the vehicle. [Pg.257]

Most dielectrophoretic separations of cells to date have used steric-DEP-FFF. The cells are usually effectively immobilized in potential energy minima [282] near the electrodes by a combination of gravity and electrical field forces. Afterwards, the applied hydrodynamic flow forces transport those particles that are held less strongly at the electrodes. [Pg.129]

Daniel cell (gravity cell) A special copper/zinc battery, where a spontaneous chemical reaction between zinc metal and aqueous copper (II) sulfate is conducted in which the chemical energy released is in the form of electrical energy. Invented in 1836 by Englishman John F. Daniel. [Pg.70]

On the other hand, at point B (optical branch), the two atoms move in opposite directions, but the center of gravity of the unit cell remains unshifted (Fig. 1.46b). Furthermore, the equivalent atom in each lattice moves in phase. If the two atoms carry opposite electrical charges, such a motion produces an oscillating dipole moment that can interact with incident IR radiation. Thus, it is possible to observe it optically. It should be noted that the frequency of a diatomic molecule in the free state is CO = V/Tf, whereas that of a diatomic lattice is co = j2f (p = reduced mass). [Pg.132]

Electrolytic cells have historically been mounted off the ground at full basement height. Some of the arguments for elevating the cells include the need to electrically isolate cells from spills in the basement, to protect workers from stray current, to adjust the level of the cells, to inspect for leaks and perform repairs, and to limit pumping costs by employing gravity flow. With the advent of polymer concrete cells and of synthetic cell liners, the frequency of leaks and the need for electrical isolation have been drastically reduced. [Pg.545]


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See also in sourсe #XX -- [ Pg.27 ]




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