 549  391. The results presented in Tables 1, 2, 4 and 5 and Charts 1 and 2 may appear surprising in that they indicate that S-180 and Ca-755 are approximately equal in their response to an equal degree of induced host weight difference between adlibitum control and starved animals. 392. It was the need for large-scale ballistic computations during World War II which gave rise to the development of electronic computers. 393. Incorporation of a drag or a chemical does not only serve the purpose of effective advertising but is also an excellent pretext to boost the price of a preparation, and to sell a jar of cosmetics for several dollars when it has a few pennies worth of material in it. 394. The theory of operation is as follows: the r. f. current in the aerial feeder induces currents to flow in the secondary windings of T1 which in turn develop voltages V1 and V3 across R1 and R2 395. An analysis is said to be complete or partial depending on whether all or only a part of the constituents are determined. 396. The boundary conditions on stress are assumed to hold rigorously. That is, Eq. (18) applies where the ring and cylinder meet. If there were another ring attached to the other end of the cylinder, a similar boundary condition would apply there. 397. One may, on the other hand, regard the technique of using deviations as a revolutionary innovation which streamlines all network and transistor calculations by placing a powerful new mathematical tool in the hands of the circuit designer. 398. The experimental errors for the phase-velocity measurements are estimated to be about ± 5% over the entire frequency range. 399. When the molecules of even a good insulator are acted upon by an electric field, there is a motion of electrons due to this field. 400. Consider a plane-parallel converter diode where both ions and electrons are emitted with Maxwellian velocity distribution from one electrode and are collected by the other. 401. In agreement with the theory, we found the phase velocity to depend only slightly on frequency. 549 |
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