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Millers Definition

One definition that does not introduce normative ranking and hence satisfies Cl is David Miller s. Miller describes a nation as a group of people who recognize one another as belonging to the same community, who acknowledge special obligations to one another, and who aspire to political autonomy—this by virtue of characteristics that they believe they share, typically a common history, attachment to a geographical place, and a public culture that differentiates them from their [Pg.78]


Note that the sums are restricted to the portion of the frill S matrix that describes reaction (or the specific reactive process that is of interest). It is clear from this definition that the CRP is a highly averaged property where there is no infomiation about individual quantum states, so it is of interest to develop methods that detemiine this probability directly from the Scln-ddinger equation rather than indirectly from the scattering matrix. In this section we first show how the CRP is related to the physically measurable rate constant, and then we discuss some rigorous and approximate methods for directly detennining the CRP. Much of this discussion is adapted from Miller and coworkers [44, 45]. [Pg.990]

The EF algoritlnn [ ] is based on the work of Cerjan and Miller [ ] and, in particular, Simons and coworkers [70,1Y. It is closely related to the augmented Hessian (rational fiinction) approach[25]. We have seen in section B3.5.2.5 that this is equivalent to addmg a constant level shift (damping factor) to the diagonal elements of the approximate Hessian H. An appropriate level shift effectively makes the Hessian positive definite, suitable for minimization. [Pg.2351]

It follows that for a special value of one parameter, the observed value of y is independent of the second parameter. This happens at Ii= a2/ai2 or I2 = -ai/ai2 any of these values determines y= a -aia2/ai2, the so called isoparametrical point. The argument can evidently be extended to more than two independently variable parameters. Experimental evidence is scarce. In the field of extrathermodynamic relationships, i.e., when j and 2 are kinds of a constants, eq. (84) was derived by Miller (237) and the isoparametrical point was called the isokinetic point (170). Most of the available examples originate from this area (9), but it is difficult to attribute to the isoparametrical point a definite value and even to obtain a significant proof that a is different from zero (9, 170). It can happen—probably still more frequently than with the isokinetic temperature—that it is merely a product of extrapolation without any immediate physical meaning. [Pg.473]

Note that just three points have been used to define our plane (see 2.1.6.). The original definition was given by Whewell in 1825 and by Grassman in 1829, but was popularized by Miller in 1839. Since three points of a lattice can be used to define a plane, it is obvious that such... [Pg.43]

Rosenblatt DH, Miller TA, Dacre JC, et al. 1975a. Problem definition studies on potential environmental pollutants. I. Toxicology and ecological hazards of 16 substances at the RMA. Technical Report 7508. U.S. Army Medical Bioengineering Research and Development Laboratory, Fort Detrick, Frederick, MD. [Pg.153]

This definition was previously used by Horowitz and Miller (1962). An undefined external energy source was included in this definition. The growing influence of the RNA world can be seen in the second NASA definition ... [Pg.14]

Journal reports by Bell and Gershon indicated that tetrahydroaminoacridine (THA), a cholinesterase inhibitor, was effective in reversing delirium induced by Ditran (JB-329) as a form of psychiatric treatment It is interesting that their use of Ditran for this purpose was similar to the atropine coma treatment method reported more than a decade earlier by Forrer, Miller et al. In our study, five subjects were given 5.0 mcg/kg of oral BZ on two occasions, 8-14 days apart 60 mcg/kg of THA was administered iv four hours after the time of the second BZ dose. We observed definite partial reversal of impairment soon after injection, but it was brief. An unexpected observation was the general tendency by the subjects to become impaired more rapidly and intensely by BZ on the second occasion - a finding that was later confirmed in a more careful study. [Pg.284]

They devoted less research to Kennedy s own experiences and personal circumstances and focused directly on the legislation he initiated. A particularly good examination of Kennedy s policies from a political perspective is written by Sue Miller, an authority on the subject and author of several books about Kennedy. Her most recent work. An Examination of Kennedy and Congress, written in the late 1990s, is the definitive examination of his legacy as president. [Pg.115]

Miller Jones, J. (2007). Glycemic response definitions. Cereal Foods World, 52(2), 54-55. [Pg.393]

Figure 1.24 Definition of Miller indices for an arbitrary plane (shaded area). From Z. Jastrzebski, The Nature and Properties of Engineering Materials, 2nd ed. Copyright 1976 by John Wiley Sons, Inc. This material is nsed by permission of John Wiley Sons, Inc. Figure 1.24 Definition of Miller indices for an arbitrary plane (shaded area). From Z. Jastrzebski, The Nature and Properties of Engineering Materials, 2nd ed. Copyright 1976 by John Wiley Sons, Inc. This material is nsed by permission of John Wiley Sons, Inc.
It is convenient to adopt the terminology of Miller et al. (1977) and define a center to be an electron trap if e e p and a hole trap if the reverse is true. In addition, a minority-carrier trap is one for which the emission rate of minority carriers emin is greater than that of majority carriers emaj, whereas for majority-carrier traps emaj emin. By these definitions, an electron trap is a majority-carrier trap in an n-type region and a minority-carrier trap in p-type. Note that these definitions are independent of whether the trap is a donor or an acceptor, terms that imply a specific charge state of the center (Pantelides, 1978). Because the emission rates are thermally activated [Eq. (9)], an electron trap usually lies in the upper half of the band gap and a hole trap in the lower. [Pg.10]

RSnby (1949) wies erstmals darauf hin, daB Gl. (5) nicht mit der sonst iiblichen Definition eines Zahlenmittels ubereinstinimt. Auch das z-Mittel der GL (7) ist natiirlich kein wahres z-Mittel. Miller und Hamm (1953) benutzten dann auch fur das Gewichtsmittel sw des Sedimentations-koeffizienten den Ausdruck... [Pg.119]

We call this Pt(100) surface reconstructed. Surface reconstruction is defined as the state of the clean surface when its LEED pattern indicates the presence of a surface unit mesh different from the bulklike (1 x 1) unit mesh that is expected from the projection of the bulk X-ray unit cell. Conversely, an unreconstructed surface has a surface structure and a so-called (1 x 1) diffraction pattern that is expected from the projection of the X-ray unit cell for that particular surface. Such a definition of surface reconstruction does not tell us anything about possible changes in the interlayer distances between the first and the second layers of atoms at the surface. Contraction or expansion in the direction perpendicular to the surface can take place without changing the (1 x 1) two-dimensional surface unit cell size or orientation. Indeed, several low Miller index surfaces of clean monatomic and diatomic solids exhibit unreconstructed surfaces, but the surface structure also exhibits contraction or expansion perpendicular to the surface plane in the first layer of atoms (9b). [Pg.11]

A more general definition of the Miller indices is given in the appendix on diffraction in the context of the reciprocal... [Pg.146]

A similar series of salt complexes of amylose were also described earlier by Senti and Witnauer (3b). A salt complex, such as KBr-amylose, is obtained from KOH-amylose by neutralization of the alkali. Although KBr-amylose has been studied since the initial description of the series, a definitive crystal structure determination by Miller and Brannon appears in this volume (12). [Pg.470]

Fig. 4. Demonstration of the definitions if Miller indices describing different planes through a lattice. For details, see text. Fig. 4. Demonstration of the definitions if Miller indices describing different planes through a lattice. For details, see text.
Hibert MF, Hoffmann R, Miller RC, Carr AA. Conformation-activity relationship study of 5-HTj receptor antagonists and a definition of a model for this receptor site. J Med Chem 1990 33(6) 1594-1600. [Pg.454]

The proposal of the general-acid catalysed expulsion of the leaving group (28) raises the question of possible catalysis by other electrophilic species. No definitive case of catalysis by metal ions has been reported (Lam and Miller, 1966 Giles and Parker, 1970), which may be a consequence of competition from the uncatalysed step which is believed to occur via the entropically favoured transition states [13] or [14] (Kirby andjencks, 1965 Bemasconi, 1973). [Pg.177]

In order to assign the Zeeman patterns for the three lowest rotational levels quantitatively, one must determine the spacings between the rotational levels, and the values of g/and gr-In the simplest model which neglects centrifugal distortion, the rotation spacings are simply B0. /(./ + 1) this approximation was used by Brown and Uehara [10], who used the rotational constant B0 = 21295 MHz obtained by Saito [12] from pure microwave rotational spectroscopy (see later in the next chapter). The values of the g-factors were found to be g L = 0.999 82, gr = —(1.35) x 10-4. Note that because of the off-diagonal matrix elements (9.6), the Zeeman matrices (one for each value of Mj) are actually infinite in size and must be truncated at some point to achieve the desired level of accuracy. In subsequent work Miller [14] observed the spectrum of A33 SO in natural abundance 33 S has a nuclear spin of 3/2 and from the hyperfine structure Miller was able to determine the magnetic hyperfine constant a (see below for the definition of this constant). [Pg.590]


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