Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 11095 for “"correlated"”.
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Correlated Rotational Alignment Spectroscopy
… Rotationsausrichtungsspektroskopie (engl.: correlated rotational alignment spectroscopy - kurz: CRASY) kombiniert hochaufgelöste Rotationsspektroskopie mit zeitaufgelöster Femtosekundenspektroskopie und ermöglicht strukturelle Informationen über den molekularen Grundzustand mit den …
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Spectroscopy of correlated nanowires
… dissertation is concerned with spectroscopy of correlated nanowires, in particular carbon nanotubes and La_{2/3}Sr{1/3}MnO_3 (LSMO) nanowires. The technique of nonequilibrium superconducting tunnel spectroscopy is performed on carbon nanotube devices, and after subsequent deconvolution, the …
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Bootstrapping of Spatially Correlated Data
The application of the bootstrap to spatially correlated data has not been studied as widely as its application to time series data. This is a challenging problem since it is difficult to preserve the correlation structure of the data while implementing the bootstrap method. Kunsch (1989), Politis …
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Monte Carlo explicitly correlated methods
… of instantaneous correlation through expensive correlated methods. The methods that have been developed to account for the incompleteness of the basis set, the R12/F12 methods, create high dimensional integrals that need to be separated with the resolution of the identity, are limited in their …
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Holography and strongly correlated systems
… gain new insights into the physics of strongly correlated systems.
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Correlated malfunctions in redundant systems.
Thesis: M.S., Massachusetts Institute of Technology, Department of Aeronautics and Astronautics, 1972
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Spatially Correlated Model Selection (SCOMS)
In this dissertation, a variable selection method for spatial data is developed. It is assumed that the spatial process is non-stationary as a whole but is piece-wise stationary. The pieces where the spatial process is stationary are called regions. The variable selection approach accounts for two …
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Distortion-Tolerant Communications with Correlated Information
… in wireless communication systems are often correlated in the spatial and/or temporal domains, and the correlation can be used to facilitate system designs and to improve system performance. First, the optimum</p> <p>node density, i.e., the optimum number of nodes in a unit area, is …
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Engineering Band Structures in Correlated Oxides
The electronic structure of short period digital superlattices of two different phases depends strongly on the superlattice architecture. We have fabricated digital superlattices of super cells consisting of N layers of LaMnO3 and N layers of SrTiO 3, N=1, 2, 3, 8, and measured their optical …
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Magnetism in strongly correlated electron systems
… very different examples of magnetism in strongly correlated electron systems, the high-T$\sb{c}$ materials and heavy fermions.
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Towards force-correlated ultrasound volume elastography
… images to measure organ volumes; and force-correlated three-dimensional elasticity maps. In order to allow for the simultaneous collection of tissue elasticity and compressive force, a shear wave elasticity enabled ultrasound probe was integrated with a load cell which measured the …
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Turbo coding in correlated fading channels
Thesis (M.Eng.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2002.
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Correlated exciton dynamics in semiconductor nanostructures
… positively charged vacancy. Excitons can become correlated with other excitons, mutually influencing one another and exhibiting collective properties. The focus of this dissertation concerns the origins, effects, and control of correlated excitons in semiconductor nanostructures. Correlated …
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Frustrated Magnetism in Strongly Correlated Electron Systems
… corresponding excitations in several strongly correlated electron systems, where exotic orderings can be induced as a result of magnetic frustration and quantum fluctuations. We show that emergent spin textures can arise close to a magnetic field-induced quantum critical point, when the single …
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Anistropic phenomena in strongly correlated electron systems
… concerned with momentum anisotropy in strongly correlated electron systems, and explores its origin and its consequences through two contrasting projects. The first is a study of the temperature dependences of magnetotransport quantities in the normal state of the cuprate high-temperature …
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Correlated evolution in experimental populations of yeast
… of lineages. Finally, I compared the direct and correlated responses to selection in both glucose and galactose in a nested reciprocal selection experimental design. This analysis revealed that (1) better adapted clones paid a larger cost of adaptation than poorly adapted ones; (2) direct and …
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SPIN-ORBIT COUPLING IN STRONGLY CORRELATED SYSTEMS
… spin-orbit enhancement in a strongly correlated two-dimensional system. By our calculation, it is shown that a possible nonlinear Rashba effect can emerge in such a system. It can explain the presence of giant Rashba constants in some two-dimensional devices.
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