Titlebook: Structure and Dynamics of Molecular Systems; 2 Volumes R. Daudel,J.-P. Korb,J. Maruani Book 1985 D. Reidel Publishing Company, Dordrecht, H

ESO

Localization of Excitonic Eigenstates in Molecular Crystals, provide a quantum picture of the mixed crystal and allow to follow the gradual transition from small aggregates to the crystal when the concentration increases from low to high values. Applications are made to naphthalene and anthracene triplet states.

Radiculopathy

Interpretation of Proton N.M.R. Spin-Lattice Relaxation Time Minima in Heterogeneous Systems by theion and which gives the correct molecular mobilities is given. These results place a doubt on the correctness of the conclusions of the majority of proton n.m.r. relaxation time measurements in heterogeneous systems.

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Theory of Spin Relaxation by Translational Diffusion in Two-Dimensional Systems,r example the important size effect in the diffusion (or temperature) and frequency dependences of T., has proven useful in the interpretation of the T. minima observed in physisorbed heterogeneous systems. The theory presented here appears directly applicable to the experiments described by J. Tabony in the preceding paper.

原来

Book 1985 Mecanique Ondulatoire Appliquee du Centre National de la Recherche Scientifique in Paris (France) from October 1983 to May 1985. They are intended to provide a survey of topics of current interest relative to the structure and the dynamics of molecular systems. The papers have been selected on the

BRIBE

Topological Model of Reaction Mechanisms, homotopy equivalence classes of reaction paths, the other based on topological open sets of a nuclear configuration space. The algebraic structures of reaction mechanisms are of some importance in computer-based quantum chemical synthesis planning and molecular design.

SLAG

Simulation of the Electron Spin Resonance Spectra of Spin-Labeled Fatty Acids in Protein-Containingn of the collision frequencies between lipids and proteins and/or lipids-lipids in membranes. In addition we show that the use of a mixture of .N and .N nitroxides allows one to detect unambiguously the collision frequency between unlike molecules such as two different phospholipids or a phospholipid and a labeled protein.

彩色的蜡笔

angina-pectoris

From Theoretical Chemistry to Molecular Shape and Reactive Transformation,ssification of the molecular forms, or such as the reactive transformation of the molecules..Starting with the Born-Oppenheimer approximation, we can separate the electronic motion from the nuclear one. This approximation gives rise to a useful concept: the potential energy (hyper)surface, on which

Inelasticity

Theoretical Determination of Nuclear Probability Density Distributions. Two-Rotor Molecules,r this purpose, we propose the calculation of probability density maps of finding a two-rotor molecule in a given conformation and at a given temperature, as a function of the rotation angles. The theory is limited to relatively light rotors so that the calculation must be performed into the quantum

Buttress