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Displays pictorial

Figure 3 The internal bend extension coordinate for HCN is displayed pictorially for (a) the rectilinear, 5, and (b) the curvilinear R coordinate representations. (From Ref. 47.)... Figure 3 The internal bend extension coordinate for HCN is displayed pictorially for (a) the rectilinear, 5, and (b) the curvilinear R coordinate representations. (From Ref. 47.)...
These assumptions were displayed pictorially for a solution of one solvent with one completely dissociated electrolyte as ... [Pg.77]

The Adsorption (qv) of polyelectrolytes from solution onto solid, liquid, or gas interfaces defines a vast field, one that encompasses innumerable phenomena and many technologies. To simplify, only the grossest and most common issues are introduced here (268-270). Figure 20 displays pictorially how flexible polyelectrolyte homopolymers interact with a flat, charged surface (269). The left-hand side of this cartoon indicates behavior at low Cg, a condition typically dominated... [Pg.6062]

A cause-and-effect diagram is a means by which a list can be displayed pictorially. Arranging hsts in this w leads to a greater imdeistanding of a problem and possible contributing factors. These diagrams are most effective after the process has been described and the problem weU defined because, by then, team members wiU have a good idea of which factors to include. [Pg.145]

Data visualization is the process of displaying information in any sort of pictorial or graphic representation. A number of computer programs are available to apply a colorization scheme to data or to work with three-dimensional representations. In recent years, this functionality has been incorporated in many... [Pg.115]

The Right of Public Display. Other types of works, notably pictorial, graphic, and sculptural works, are meant to be displayed. Again, thek pubHc display is the copyright owner s exclusive right. [Pg.265]

All pictorial representations of molecules are simplified versions of our current model of real molecules, which are quantum mechanical, probabilistic collections of atoms as both particles and waves. These are difficult to illustrate. Therefore we use different types of simplified representations, including space-filling models ball-and-stick models, where atoms are spheres and bonds are sticks and models that illustrate surface properties. The most detailed representation is the ball-and-stick model. However, a model of a protein structure where all atoms are displayed is confusing because of the sheer amount of information present (Figure 2.9a). [Pg.22]

Simulation is best described as the process of translating a real system into a working model in order to run experiments. A simulation does not duplicate a system rather it is an abstraction of reality using mathematics to express cause-and-effect relationships that determine the behavior of the system. Hence the representation displayed on a computer may not always be pictori-ally similar to the real system, and, if it is, then it must be regarded as an added bonus. Software for computer simulation is often customized and based on that developed in academia. There are not many commercial packages available for pharmaceutical formulation. [Pg.694]

These EDA methods are essentially pictorial and can often be carried out using simple pencil and paper methods. Picturing data and displaying it accurately is an aspect of data analysis which is under utilised. Unless exploratory data analysis uncovers features and structures within the data set there is likely to be nothing for confirmatory data analysis to consider One of the champions of EDA, the American statistician John W. Tukey, in his seminal work on EDA captures the underlying principle in his comment that... [Pg.43]

So the eight pairs of electrons of this molecule occupy delocalized molecular orbitals lag to 1 3U, while the first vacant orbital is l g- Note that the names of these orbitals are simply the symmetry species of theZ)2h point group. In other words, molecular orbitals are labeled by the irreducible representations of the point group to which the molecule belongs. So for ethylene there are three filled orbitals with Ag symmetry the one with the lowest energy is called lag, the next one is 2ag, etc. Similarly, there are two orbitals with Z iu symmetry and they are called lb u and 2bi . All the molecular orbitals listed above, except the first two, are illustrated pictorially in Fig. 6.4.2. By checking the >2h character table with reference to the chosen coordinate system shown in Fig. 6.4.2, it can be readily confirmed that these orbitals do have the labeled symmetry. In passing, it is noted that the two filled molecular orbitals of ethylene not displayed in Fig. 6.4.2, lag and l iu, are simply the sum and difference, respectively, of the two carbon Is orbitals. [Pg.190]

The four observed frequencies and the pictorial representations of the normal modes for NH3 are displayed in Fig. 7.3.1. From this figure, we can see that vi and V3 are stretching modes, while i 2 and m are bending modes. Note that the number of stretching vibrations is equal to the number of bonds. Also, the stretching modes have higher frequencies than the bending ones. [Pg.238]

Quantum mechanics is about quantum states and their (parametric) time evolution. They are related to material substrates in real space, no doubt, but as such (quantum states) they belong to Hilbert space. In this latter space, pictorial descriptions originated in our real-world perceptions do not make sense. There are no quantum entities that can behave like particles or waves see the comments made by R Knight in [20]. From the perspective displayed in Section 5.3, it is not difficult to see that when real-space and Hilbert space descriptions are not distinguished properly, whenever a particle description is used to examine quantum-mechanical outcomes, weirdness would pop up. It is the way one understands quantum states, that is, at stake. More to the point it is the classical particle/wave picture that is part of the problem. [Pg.86]

One of the most popular DQ sequences commonly used in the study of organic and bioorganic phosphorus compounds is the C7 sequence and the permutation-ally offset stabilised variant of C7 (POST-C7).51 Figure 10A shows, in pictorial form, the pulse sequence and DQ coherence pathway. Figure 10B displays the SQ-DQ 31P-31P POST C7 spectrum of the disodium salt of ATP trihydrate recorded at 10 kHz MAS.52 The correlation peaks between a. and [ > as well between / and y phosphorus centres confirm the presence of two molecules in the asymmetric units and show the connectivity between them. [Pg.49]

Pictorial representations of these orbitals are displayed in Figure 4.7. [Pg.218]

A recent pictorial review may also be consulted for beautiful displays of this phenomenon.The term meteor comes from the Greek fiereopov meaning things in the air. The terms fireball and bolide are also frequently applied. The former refers to brighter events associated with centimeter size meteoroids. The latter term applies to a meteroid that seems to explode as it gets heated by entry into the Earth s atmosphere. [Pg.275]

Firework art is concerned with space and time by creating a contrast from one moment to the next moment, or between a place and another. The background of firework display is nature which is quite changeable and often disturbs the artistic effect of fireworks. Firework art is different from the pictorial art, i.e. there is no framework, and it can be appreciated from all quarters. The reason why the spherical and crown shaped fireworks have been highly developed, lies in the fact, that they lend themselves to such surroundings to produce an effectively artistic firework arrangement. [Pg.2]

A more dramatic prediction is the existence of the inverted regime in the dependence of kb a on the driving force Eab = Ea — Eb. Equation (16.59) shows that the rate increases as Eab grows from zero, however beyond Eab = E r this dependence is inverted, and the rate decreases with further increase in this force. Reflection on the geometrical origin of this observation shows it to be related to the way by which the crossing point between two shifted parabolas changes when one of these parabolas move vertically with respect to the other, see Fig. 16.3(a). The verification of this prediction, pictorially displayed in Fig. 16.3(b) has provided a dramatic evidence in support of this picture. ... [Pg.576]

We have studied the potential hypersurfaces for the Van der Waals dimers (Nj) and by varying all the independent internal coordinates (in the rigid molecule approximation, 3 angles for (Nj), 5 angles for (CjH ) and the distance R in both cases). It is of course not possible to present the complete surfaces pictorially we have displayed in figs. 9 and 10 some typical cuts through the surface of (N2)2. [Pg.37]


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