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Resonance properties

Moiseyev N, Certain P R and Weinhold F 1978 Resonance properties of complex-rotated Hamiltonians Molec. Phys. 36 1613... [Pg.2327]

Table 4. Nuclear Magnetic Resonance Properties of Hydrogen Isotopes... Table 4. Nuclear Magnetic Resonance Properties of Hydrogen Isotopes...
Verfiirth K, AJ Pierik, C Leutwein, S Zorn, 1 Heider (2004) Substrate specificities and electron paramagnetic resonance properties of benzylsuccinate synthesis in anaerobic toluene and m-xylene metabolism. Arch Microbiol 181 155-162. [Pg.294]

L. L. Latour, R. L. Kleinberg, A. Sezginer 1992, (Nuclear magnetic resonance properties of rocks at elevated temperatures), JCIS 150 (2), 535-548. [Pg.338]

It is interesting to note (see Eqs. (59)—(61)) that pure decoherence introduces dependence of the channel phase on the final state energies. This dependence can be utilized to obtain new insights into the resonance properties, as illustrated in Fig. 16. Here we explore the photon energy dependence of 8/ for final state... [Pg.181]

The two structurally similar polymorphs of (R,S)-ethambutol dihydrochloride have been shown to bear an enantiotropic relationship, and can reversibly interconvert in a single crystal transformation mode [27]. It was reported that despite the identity in space group type and similarity in unit cell constants, the two forms could be distinguished on the basis of their X-ray powder diffraction and solid-state nuclear magnetic resonance properties. Interestingly, while the (polymorphic forms, the (R,S)-diastereomer was only obtained in two different polymorphs. [Pg.267]

It is intuitively obvious that this phenomenon should also exist in systems having steady states (e.g., in a system described by quartic potential that has been intensively studied in the context of stochastic resonance), but it is more natural to investigate the resonant properties of signal-to-noise ratio (SNR) in those cases [113]. [Pg.429]

Due to such small value of this parameter, the loss curve bonded molecule is so damped (mvib 1 /3) that resonance properties are not actually revealed for this type of molecular rotation. The absorption spectra obtained above in terms of the HC-EB model (Fig. 66b,c) evidently are close to spectra (Fig. 63a,b) calculated for the composite HC-SD model. The absorption/loss spectra resemble those found in Section VII. B. [Pg.325]

N. Moiseyev, P.R. Certain, F. Weinhold, Resonance Properties of Complex-Rotated Hamiltonians, Mol. Phys. 36 (1978) 1613. [Pg.114]

R. Moccia, P. Spizzo, Helium photoionization between the N = 2 and N = 3 thresholds including angular distribution and resonance properties A k-matrix L2 basis-set calculation, Phys. Rev. A 43 (1991) 2199. [Pg.307]

Let us consider resonance properties of 3D U-AFM state for the Cu xZnxGeO3 [5], The frequencies of the AFM resonance (AFMR) will be calculated with the help of a second-order quantization procedure [19],... [Pg.235]

D = (Ag/g)Jb, as well as d = (Ag/gfjc According to this estimation and ratio between Jc and Jb one can expect at least the equal significance of intra- and inter-chain DM interactions in the resonance properties of AFM states in Cui xMxGeOj,. Furthermore, DM interactions renormalize anisotropy for both acoustic modes. [Pg.235]

In general, electromagnetic resonators are of common use for material characterization at microwave frequencies. In addition, a resonator represents a basic element of a multipole filter or an oscillator circuit. Any type of electromagnetic resonator is characterized by the resonant frequency /o and the unloaded quality factor Qo of the selected resonant mode and its spectrum of spurious modes. In order to measure the resonator properties or to use a resonator as part of a filter structure, the resonator needs to be equipped with one or two... [Pg.110]

To advance further, the resonance property of the exact density response at the true excitation energies (0k [9, 20, 32] is used, namely, that a finite external perturbation 8vext(ri,OJk) leads to an infinite change in the density. Then Eq. 29 can be satisfied only if the matrix in the square brackets possesses a zero eigenvalue at cok. This leads, after a unitary transformation, to the master matrix eigenvalue equations for the excitation energies cok [9]... [Pg.58]

R.D. Adams et al., Unusual structural and magnetic resonance properties of dicyclopentadie-nylhexacarbonyldichromium. J. Am. Chem. Soc. 96, 749-754 (1974)... [Pg.180]

The possibility of using the electron paramagnetic resonance properties of Gd3+ to probe its environment in and interactions with biological molecules has previously received little attention in the literature (40). However, the possibility exists that Gd2+ will be a sensitive EPR probe for characterizing macromolecular biological systems such as the Ca2+-ATPase. The EPR spectra of Gd3+, which has S = 7/2. in neutral water and in two different buffers are shown in Figure 13A. The linewidths were found to be independent of pH over the usable range of these buffers and independent of temperature between 4 and 30°C, The spectrum of Gd2+ in neutral water is centered around 3248 G, with a linewidth of 530 G. As shown, Gd3+ in Pipes buffer, but not in Tes buffer, yielded a spectrum similar to that of the aqueous Gd2+ solution. On this basis, all of our Gd3+ EPR and NMR studies... [Pg.71]

Mason [46] first observed that the viscoelastic properties of a fluid in contact with quartz crystals can affect the resonant properties. However, Mason s work had been forgotten and for a long time there have not been studies of piezoelectric acoustic wave devices in contact with liquids until Nomura and Okuhara [15] found an empirical expression that described the changes in the quartz resonant frequency as a function of the liquid density, its viscosity and the conductivity in which the crystal was immersed. Shortly after the empirical observations of Nomura were described in terms of physical models by Kanazawa [1] and Bruckenstein [2] who derived the equation that describes the changes in resonant frequency of a loss-less quartz crystal in contact with an infinite, non conductive and perfectly Newtonian fluid ... [Pg.473]

Me and Ph are donors of electrons during addition the resonance effect prevails over polar one. Benzoyl-oxyl is an electron-acceptor radical the addition step is controlled merely by the polar effect [128]. During the addition of monomers to trimethylmethoxyl, both polar and resonance properties of their electron configuration are involved. [Pg.57]

Abstract The resonator properties of zinc oxide (ZnO) micro- and nanocrystals grown... [Pg.83]

LONG LASTING PHOSPHORESCENCE, THERMOLUMINESCENCE AND ELECTRON SPIN RESONANCE PROPERTY OF Mn ACTIVATED ZnO-AljOj-... [Pg.149]


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See also in sourсe #XX -- [ Pg.5 ]




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Determination of Electronic Properties Using Resonant Photoemission

Electron paramagnetic resonance properties

Electron spin resonance , redox properties

Electron spin resonance chemical properties

Electron spin resonance structural properties

Forster resonance energy transfer properties

Magnetic properties resonance

Magnetic properties spin resonance, Nuclear

Nonlinear optical properties resonant

Nuclear magnetic resonance properties

Nuclear magnetic resonance properties, commonly-studied

Nuclear magnetic resonance thermal properties

Optical properties resonant phenomena

Optical properties, spectroscopy resonant Raman

Physical properties nuclear magnetic resonance spectra

Piezoelectric resonance and electromechanical properties

Product properties surface plasmon resonances

Properties of the stationary resonance state

Radical properties resonance forms

Redox properties electron paramagnetic resonance

Resonance state properties

Resonance technique, elastic properties

Shape resonances basic properties

Solid state nuclear magnetic resonance thermal properties

Stationary resonance state properties

Surface plasmon resonance functional properties

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