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Field sources

There are different possibilities to address the above set of equations which can be solved provided 2in > 3i, and provided the measured ToF information varies between measurement points. For the purpose of the present work we have taken two simplifying assumptions (a) one virtual source predominates at each measurement point, m and (b) each virtual source predominates at more than one measurement point. Note that assumption (b) ensures the condition 2m > 3i that is necessary to obtain solutions for Equations (2) and (3). These assumptions are justified by considering the defect surface as an acoustic secondary field source. At each measurement point the transducer predominantly receives signals from an... [Pg.165]

High-energy beams involving the above particles are created in particle accelerators, in which a charged particle is drawn forward by an electro-sfafic field wifh a charge opposite that of the particle (like charges repel one another, opposites attract) as the particle passes the source of each field, the charge of fhe field is reversed so that the particle is now pushed onto another field source. [Pg.17]

However, the F function is no longer arbitrary anymore if the gauge transform defined above is employed outside the solenoid to associate potentials before 0( , 0) = 0, Ao(r, 0) = 0 and after having connected the magnetic field source ( , t) / 0, A(r, t) / 0. Indeed, the conditions... [Pg.601]

How sensitive is the computed control field to fluctuations in the field source and to uncertainties in the molecular potential-energy surface ... [Pg.218]

Figure 9.7. Residual amounts (%) of HCH in various compartments of the experimental paddy field (Source Iwata et al., 1994 Tanabe et al., 1991). Figure 9.7. Residual amounts (%) of HCH in various compartments of the experimental paddy field (Source Iwata et al., 1994 Tanabe et al., 1991).
The second derivative of the flight time with respect to initial position represents an inflection point the derivations show that for a two-field source (such as that shown in Fig. 12.1) it has greatest value for an ion starting at s0. This is desirable because a longer flight time leads to better resolving power [2]. Derivations... [Pg.450]

Figure 8 Distribution of Cl and Br in formation waters from the central Mississippi Salt Dome Basin relative to the evaporation line for seawater (SW, A-B) and mixing lines between Norphlet water (Norph. W) and meteoric (MW) and sea (SW) waters. Line E-F gives the trend when the mixture of meteoric and Norphlet waters dissolves halite with 70 ppm Br. Line C-D gives the trend where 50% of the Cl concentration in the mixture of meteoric and Norphlet waters is from dissolution of halite. Note that the samples from Coastal Texas and Louisiana (dashed field) plot in a different field (source Kharaka and Thordsen, 1992). Figure 8 Distribution of Cl and Br in formation waters from the central Mississippi Salt Dome Basin relative to the evaporation line for seawater (SW, A-B) and mixing lines between Norphlet water (Norph. W) and meteoric (MW) and sea (SW) waters. Line E-F gives the trend when the mixture of meteoric and Norphlet waters dissolves halite with 70 ppm Br. Line C-D gives the trend where 50% of the Cl concentration in the mixture of meteoric and Norphlet waters is from dissolution of halite. Note that the samples from Coastal Texas and Louisiana (dashed field) plot in a different field (source Kharaka and Thordsen, 1992).
In this analysis and in that of the next section, the vibrational motion effects presume a field source that is rotating with the molecule, such as when the electrical perturbation is due to a weakly complexed partner molecule. A freely rotating molecule in a laboratory-fixed field source, however, is different, and then evaluations of electrical properties should account for rotational state dependence as well [114, 115]. [Pg.99]

Figure 6-2 Solution of the equation for the complex intensity of the potential field using the Pompei formula. P is the domain occupied by the field sources. Figure 6-2 Solution of the equation for the complex intensity of the potential field using the Pompei formula. P is the domain occupied by the field sources.
Two field functions are used to create the shape of the virtual receptor, namely the van der Waals field function and the Wyvill field function. Each field source corresponds to an atom. The van der Waals field function generated by the atom i at distance is... [Pg.174]

S. Wang and F. L. Teixeira, An equivalent electric field source for wideband FDTD simulations of waveguide discontinuities, IEEE Microw. Wireless Compon. Lett, vol. 13, no. 1, pp. 27-29, Jan. 2003.doi 10.1109/LMWC.2002.807714... [Pg.187]

The only important signal trace to consider is usually the feedback trace. If this trace picks up noise (capacitively or inductively), it can lead to slightly offset output voltages — and in extreme cases (though rare), even instability or device failure. We need to keep the feedback trace short if possible so as to minimize pickup and keep it away from noise or field sources (the switch, diode, and inductor). We should never pass this trace under the inductor, or under the switch or diode (even if on opposite... [Pg.246]

Figure 1 2-7 Analyzing Magnetic and Electric Field Sources Inside a Power Supply... Figure 1 2-7 Analyzing Magnetic and Electric Field Sources Inside a Power Supply...

See other pages where Field sources is mentioned: [Pg.989]    [Pg.2012]    [Pg.2013]    [Pg.613]    [Pg.26]    [Pg.10]    [Pg.84]    [Pg.154]    [Pg.432]    [Pg.62]    [Pg.477]    [Pg.4]    [Pg.1770]    [Pg.1771]    [Pg.286]    [Pg.260]    [Pg.184]    [Pg.501]    [Pg.522]    [Pg.2181]    [Pg.203]    [Pg.174]    [Pg.269]    [Pg.250]    [Pg.41]    [Pg.267]    [Pg.396]    [Pg.35]    [Pg.31]    [Pg.367]    [Pg.114]    [Pg.203]    [Pg.168]    [Pg.95]   
See also in sourсe #XX -- [ Pg.2 , Pg.2 , Pg.2 ]




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