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Body Surface Potential Mapping during Ventricular Depolarization in Athletes with Prolonged PQ Interval after Exercise. [PDF]
Arq Bras CardiolIvonina NI, Ivonin AG, Roshchevskaya IM.
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Mapping potential energy surfaces
The Journal of Chemical Physics, 2004A recently proposed dynamical method [A. Laio and M. Parrinello, Proc. Natl. Acad. Sci. U.S.A. 99, 12562 (2002)] allows us to globally sample the free energy surface. This approach uses a coarse-grained non-Markovian dynamics to bias microscopic atomic trajectories.
Yudong, Wu +2 more
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Normal thoracic surface potentials
Cardiovascular Research, 1974This paper describes a study to delineate and quantify body surface potentials produced by the electrical activity of the normal heart. Twenty-five male subjects were studied using an array of 126 electrodes applied to the thorax. Unipolar potentials were recorded by an on-line digital computing system which was also used to produce the isopotential ...
B D, Young, P W, Macfarlane, T D, Lawrie
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Journal of Chemical Education, 1987
It appears that it is not generally recognized that all molecules with the same molecular formula represent local minima on a single PE surface.
C. E. Moore, Allan Banks, H. H. Jaffe
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It appears that it is not generally recognized that all molecules with the same molecular formula represent local minima on a single PE surface.
C. E. Moore, Allan Banks, H. H. Jaffe
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Image potential surface states
Physica Scripta, 1987Image potential surface states are a new class of surface states with no occupied predecessor. They show up as a prominent emission feature in inverse photoemission experiments. This paper discusses their experimental identification and behaviour versus gas adsorption and surface temperature changes.
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Membrane potential, surface potential and ionic permeability
Physics Letters A, 1979To clarify contributions to cellular transmembrane potential concentration potentials of phospholipid bilayer membranes and surface potentials of phospholipid monolayers were measured with respect to salt concentrations and various surface charge densities.
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1996
Properties of potential energy surfaces are integral to understanding the dynamics of unimolecular reactions. As discussed in chapter 2, the concept of a potential energy surface arises from the Born-Oppenheimer approximation, which separates electronic motion from vibrational/rotational motion.
Tomas Baer, William L. Hase
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Properties of potential energy surfaces are integral to understanding the dynamics of unimolecular reactions. As discussed in chapter 2, the concept of a potential energy surface arises from the Born-Oppenheimer approximation, which separates electronic motion from vibrational/rotational motion.
Tomas Baer, William L. Hase
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1-Fluoropropane. Torsional Potential Surface
Journal of Chemical Theory and Computation, 2005The systematic deletion of orbital interactions, using natural bond orbital (NBO) theory at the B3LYP/ 6-311++G(3df,2p) level, provides validation for the anti-C-H/C-F* hyperconjugative interaction providing the backbone for the gauche preference of 1-fluoropropane (FP).
Lionel, Goodman, Ronald R, Sauers
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