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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
51

Maximum overlap hybridization in selected molecules.

January 1975 (has links)
Sun King-mo. / Thesis (M.Phil.)--Chinese University of Hong Kong. / Bibliography: leaves 84-86.
52

Fast algorithms for integral equations.

January 1996 (has links)
by Wing-Fai Ng. / Thesis (M.Phil.)--Chinese University of Hong Kong, 1996. / Includes bibliographical references (leaves 7-8). / Abstract --- p.1-2 / Introduction --- p.3-6 / References --- p.7-8 / Paper I --- p.9-32 / Paper II --- p.33-60
53

Fonctionnelle de la densité des liquides moléculaires : application à la solvatation dans des solvants polaires / Density functional of molecular liquids : application to solvation in polar solvents

Gendre, Lionel 03 July 2008 (has links)
La theorie c1assique de la fonctionnelle de la densite est appliquee a l'etude de la solvatation de molecules dans des solvants polaires. Une forme approximative de la fonctionnelle est obtenue en calculant par simulation la fonction de correlation directe du solvant pur. Cette fonctionnelle est ensuite minirnisee en presence d'un solute pour obtenir son energie libre de solvatation et la denslte d'equi'ibre du solvant. La fonctionnelle est d'abord timitee a un developpernent dipolaire et exprimee en fonction de la densite de nombre et de la polarisation. Elle est appliquee a la solvatation dans Ie liquide de Stockmayer, avec de tres bons resuitats, et dans un modele dipolaire d'eau, avec des resultats raisonnables hors des especes charqees. Enfin une representation de la fonctionnelle sur une grille de position et d'orientation est introduite. Elle conduit a une description precise de la solvatation de differents solutes rnoleculaires dans I'acetonitrile. / Classical density functional theory is applied to the study of the solvation of molecules in polar solvents. For a given solvent, an approximate form of the functional is obtained by computing by numerical simulations the direct correlation function of the pure solvent. This functional can then be jninirnized in the presence of a solute to yield its solvation free energy and the equilibrium solvent density. The functional is first limited to a dipolar expansion and expressed in terms of the number and polarisation density. The approach is applied to solvation in the Stockmayer liquid, with good results, and in a dipolar water model, with reasonable results except for charged species. At last a complete representation of the functional on a position and angular grid is introduced which leads to a precise description of the solvation of different molecular solutes in acetonitrile.
54

Convergence of positive operators /

James, Ralph Leland. January 1970 (has links)
Thesis (Ph. D.)--Oregon State University, 1970. / Typescript (photocopy). Includes bibliographical references (leaves 81-82). Also available on the World Wide Web.
55

An efficient and robust solution to time domain integral equations of electromagnetics and their implementation for homogeneous and inhomogeneous dielectric scatterers

Pisharody, Greeshma. January 2006 (has links)
Thesis (Ph.D.)--University of Delaware, 2006. / Principal faculty advisor: Daniel S. Weile, Dept. of Electrical and Computer Engineering. Includes bibliographical references.
56

Modelo de evaluación integral de la práctica y competencia docente en Educación Superior (Unidad Académica Achacachi - Universidad Pública de El Alto)

Canaviri Gonzales, Ivolio January 2012 (has links)
Los desafíos de la educación superior no se pueden entender si no se contextualizan dentro del cambio de paradigma de los fines de la educación superior y de las nuevas exigencias de la sociedad. Es sin duda que la búsqueda de la calidad en la docencia y en la investigación requiere del desarrollo de una política institucional diseñada específicamente para cumplir con ese fin, es decir, la necesidad de una planeación, que permita establecer objetivos y fines, pero sobre todo se requiere de una cultura de planeación, en este caso particular un modelo de evaluación integral, el cual pueda constituirse en la herramienta de medición del desempeño docente, desde una perspectiva constructiva y evaluativa a la capacidad y calidad educativa impartida.
57

Die Entwicklung willkürlicher Funktionen nach den Hermiteschen und Laguerreschen Orthogonalfunktionen auf Grund der Theorie der Integralgleichungen

Neumann, Rudolf, January 1912 (has links)
Thesis (doctoral)--Kgl. Universität Breslau, 1912. / Cover title. Vita.
58

Microlocal analysis of the doppler transform on R³ /

Ramaseshan, Karthik. January 2003 (has links)
Thesis (Ph. D.)--University of Washington, 2003. / Vita. Includes bibliographical references (p. 30-31).
59

On some additive equations in square-free and prime variables

劉友聯, Lau, Yau-luen. January 1994 (has links)
published_or_final_version / Mathematics / Doctoral / Doctor of Philosophy
60

Identification of nonlinear structural dynamical system

Zhang, Jin 05 1900 (has links)
No description available.

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