For t0, this double correlation can be expressed by a parabolic curve as [Pg.106]

The interpolated curves are given as horizontal lines in Figure 3, and the Kc/Re values at constant time are given by A. The vertical parabolic curves result at their lowest end in the lime o Kc/Re values, given by . [Pg.105]

Figure 6.23 Potential energy description of an electron-transfer reaction. The parabolic curves intersect at the transition state (if) |

The power versus efficiency characteristics of the endoreversible Carnot heat engine is a parabolic curve. The endoreversible heat engine is a simple model, which considers the external heat-transfer irreversibility between the heat engine and its surrounding heat reservoirs only. [Pg.363]

Figure 9.7. A total power radiometer with a bolometer [a square-law device indicated by the parabolic curve] feeding a DC amphfier. This design will have too much 1// noise to be useful. |

Fig. 4.5.1. Hardness curve of Mohs standard determined on means from five measurements made by scratch and abrasion methods, and from five measurements by indentation method compared with the parabolic curve y = x3. (After Povarennykh, 1963) |

The uncertainty in the estimate of (the value of y, at x = 0) is relatively large (s = j x29.48). Figure 8.7 suggests that this is reasonable - any uncertainty in the response will cause the parabolic curve to wiggle , and this wiggle will have a rather severe effect on the intersection of the parabola with the response axis. [Pg.145]

NaHA is a proton-donating salt, in which the concentration of [H+] [OH] and HA- is the predominant species. Therefore, the fractional composition of IIA is located at the upper portion of the ascending parabolic curve of HA- and the concentration of H+ is much greater than Ka2. If Ca [H+], Equation (2.112) becomes [Pg.95]

Divide any plain surface A, II, C, 1), along a line a-l> into an even number, i mid sufficiently small strips, <1, whom ordinates are li, h2, h3, b)t h5. . . . hn-i, h eonsidering contours bet ween three ordinates as parabolic curves, then for seel ion [Pg.641]

Fig. 5.1 A schematic projection of the 3n dimensional (per molecule) potential energy surface for intermolecular interaction. Lennard-Jones potential energy is plotted against molecule-molecule separation in one plane, the shifts in the position of the minimum and the curvature of an internal molecular vibration in the other. The heavy upper curve, a, represents the gas-gas pair interaction, the lower heavy curve, p, measures condensation. The lighter parabolic curves show the internal vibration in the dilute gas, the gas dimer, and the condensed phase. For the CH symmetric stretch of methane (3143.7 cm-1) at 300 K, RT corresponds to 8% of the oscillator zpe, and 210% of the LJ well depth for the gas-gas dimer (Van Hook, W. A., Rebelo, L. P. N. and Wolfsberg, M. /. Phys. Chem. A 105, 9284 (2001)) |

See also in sourсe #XX -- [ Pg.2 , Pg.206 ]

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