Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Atomization, electrical

Atomic electricity generating station in Shippingport, Louisiana. (Library of Congress)... [Pg.856]

The orbital bonding nature within carbon nanotubes creates unique electrical properties within a non-metallic molecule, which is a result of the delocalization of the -electron donated by each atom. Electrical conductivity can take place along the entire nanotube due to the freedom of -electron flow, making possible the design of circuits of extremely low nanometer diameter. [Pg.639]

So the right way to order the elements in sequence is by atomic number, which progresses by one from each element to the next. This number tells us how many electrons the atoms of each element possess the number of electrons is equal to the number of protons, since the protons and electrons balance one another s charge, making the atom electrically neutral. [Pg.88]

Eq. (9.12) does not require any specification of bonding - all atoms electrically interact with all other atoms. Sefcik et al. (2002) have combined QEq electrostatics with Morse potentials for non-electrostatic non-bonded interactions between all atom pairs to create a... [Pg.311]

Combining these results, we have the hydrogen-atom electric-dipole selection rules ... [Pg.68]

Transitions due to such matrix elements are called electric-quadrupole transitions. Since the wavelength of ultraviolet light is about 103 times the size of atoms, electric-quadrupole transitions are about 1/106 the intensity of electric-dipole transitions. [Pg.316]

For an isolated atom, the atomic electric dipole moment induced by the external electric field is proportional to the field ... [Pg.366]

Finally starting from the usual definitions of atomic electric dipole and quadrupole and magnetic dipole moments fAkel, qfcel, and jnkm... [Pg.314]

Nonlinear optical effects can be described within the framework of macroscopic electrodynamics (see, e.g. Bloembergen (49)), by applying the nonlinear relation between the induction vector T> and the strength E of the macroscopic electric field. When the value of E in the light wave is small compared to the intra-atomic electric fields, this nonlinear relation can be written in the form of the expansion... [Pg.199]

The plan of this chapter is as follows. In the next section an overview of the history of the weak interactions in general, and atomic PNC in particular, is given. In section 3, Furry representation is introduced and applied to a calculation of a transition energy of a highly charged ion, Bi ". Section 4 describes the theory of cesium PNC, starting with low-order many-body perturbation theory (MBPT) methods, and then generalizing to all-orders methods based on coupled cluster theory. Section 5 closes the chapter with a brief description of the closely related field of atomic electric dipole moments. [Pg.471]

FI. Ferguson, D. R., and D. M. ver Planck SIMULATE, Reactor Simulator Code, internal document, Yankee Atomic Electric Co., Westboro, Mass., 1972. [Pg.153]

The relative occupation of the 5s- and 5p-orbitals is not immediately given by the chemical isomer shift, but may be derived in conjunction with the quadrupole splitting to which does not contribute. The relevant theory is directly adopted from n.q.r. spectroscopy [78]. The Townes and Dailey theory says that the principal value of the molecular field gradient (eq od is related to the atomic electric field gradient from a 5p-hole in the 5s 5p configuration (e at) by... [Pg.467]

Parameters of the ECG are presented in table 1. The developed BFC is tested in laboratory and in customer s plant to smooth maximal loading of system electrical ensuring of atomic electrical power station (All Union Scientific Research Institute of Atomic Machining, Moscow). [Pg.183]

E. A. MeDor and C. L. Harringhm Yankee Atomic Electric Company, Eowe, MA 01S67... [Pg.244]

D. G. Napolitano and D. G. Adli, Burnup Credit Criticality Analysis Using Advanced Nodal Techniques, Yankee Atomic Electric Co., March 1992. [Pg.41]

In second-generation force fields, we explicitly take into account the induction interaction e.g., the dependence of the atomic electric charges on molecular conformations. Such force fields, when explicitly taking the solvent molecules into account, should not introduce the dielectric constant. [Pg.348]

Yankee Atomic Electric Company Environmental Laboratory Westborough, Massachusetts... [Pg.421]

Recently, the Yankee Atomic Electric Company, Environmental Laboratory, has determined the tritium levels in water samples from the environs of several nuclear generating facilities in the New England area by liquid scintillation analysis of high purity tritiated benzene prepared from the water samples to be quantified. A commercially available unit was utilized to facilitate the synthesis of benzene by reacting the water sample with calcium carbide to form tritiated acetylene which is subsequently trimerized on a vanadium catalyst to high purity tritiated benzene. [Pg.421]

McCURDY, D. E. Yankee Atomic Electric Company, Environmental Laboratory, West-borough, Massachusetts [II, 421]... [Pg.550]

In second generation force fields (e.g., W.D. Cornell, P. Cieplak, C.I. Bayly, I.R Gould, K.M. Merz Jr., D.M. Ferguson, D.C. Spellmeyer, T. Fox, J.W. Caldwell, P.A. Kollman,/. Amer. Chem. Soc. 117 (1995) 5179) we explicitly take into account the induction interaction, e.g., the dependence of the atomic electric charges on molecular conformations. [Pg.288]


See other pages where Atomization, electrical is mentioned: [Pg.123]    [Pg.229]    [Pg.86]    [Pg.159]    [Pg.54]    [Pg.70]    [Pg.367]    [Pg.12]    [Pg.271]    [Pg.329]    [Pg.29]    [Pg.13]    [Pg.13]    [Pg.11]    [Pg.192]    [Pg.13]    [Pg.858]    [Pg.5]    [Pg.518]    [Pg.29]    [Pg.263]    [Pg.328]    [Pg.43]    [Pg.217]    [Pg.41]    [Pg.785]   


SEARCH



© 2024 chempedia.info