 486  76. From what has been said so far, one might think that alternating current has little advantage over a direct current. 77. There are still practical problems in connection with the applications of these small circuits. 78. In many tables the factor of safety rather than the allowable stresses will be given, thus making it easier for the designer to make his own choice of material. 79. It will be seen later that, with sensible values for the operating parameters, this statement remains substantially true when large-signal effects are taken into account. 80. This trouble is got round by using as a capacitor a P-N junction biased in the reverse direction. 81. We shall now see if any explanation of the exceptions to the gas laws can be found. 82. Significant rises of serum potassium levels over control levels were seen in all cases of primary aldosteronism by the third day of spironolactone treatment. 83. When the peak and valley points are reached, (I1 —I2) no longer increases because of the tunnel diode characteristics, and an unstable condition occurs. 84. Sometimes a decision to compute is followed by a process of selecting the particular kind of computing machine best suited for the given problem. 85. This charge was apparently not precipitated by adjustments in circulatory dynamics, nor was it related to reticuloen-dothelial stimulation. 86. The same noise was applied over and over again to the transmission system under test. 87. Whatever the nature of the metal, the slower the rate of cooling the larger will be the size of the crystals. 88. A deformed metal is not stable, and after deformation it undergoes changes that are influenced by time and temperature which in turn affect the resistance to deformation. 486 |
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