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 552 for “"insulating"”.
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Hall Effect in Insulating Photoconductors
Made available in DSpace on 2015-05-12T17:11:45Z (GMT). No. of bitstreams: 2 license.txt: 4848 bytes, checksum: 96035ab3f5e1c23cc7138a224ce498bd (MD5) 0006974.PDF: 5827663 bytes, checksum: f653ba58295d9ef9a3b12caea9d2074d (MD5) Previous issue date: 1953
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Electrokinetic Pumping of Insulating Liquids
Made available in DSpace on 2014-12-08T22:23:44Z (GMT). No. of bitstreams: 1 6507174.pdf: 4002199 bytes, checksum: 6f73ceb7cc9cf0501f93c3080ae98d71 (MD5) Previous issue date: 1965
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Renormalization for insulating states of matter
In this thesis, we study three cases of insulating states of matter in terms of the renormalization procedure where the conventional renormalization group scheme is not simply applicable. The first subject is the spectral weight structure of hole-doped Mott insulators. As the mixing between two …
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Topological Insulating States in Photonics and Acoustics
… surge of interest in topological insulators, insulating in their interior but conducting at the surfaces or interfaces of different domains, has led to the discovery of a variety of new topological states, and their topological invariants are characterized by numerous approaches in the …
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Magnon Transport in Insulating Magnetic Thin Films
Magnon-mediated spin flow in magnetically ordered insulators enables long-distance spin-based information transport with low dissipation. MAFO (MgAl0.5Fe1.5O4) is a spinel ferrite that has been recently stabilized in epitaxial thin-film form and has a substantial in-plane four-fold magnetic …
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Development of low cost thermal insulating materials
… study was aimed at developing low cost thermal insulating materials that can be used to increase energy efficiency of the houses in these informal settlements. This was done by firstly studying the properties of thermal insulation materials. Furthermore, common thermal insulating materials in …
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Heat balances of furnaces using insulating refractories
Thesis (B.S.)--Massachusetts Institute of Technology, Dept. of Metallurgy, 1940.
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Large-shift Raman scattering in insulating cuprate materials
… probe features near the charge-transfer gap in insulating cuprate materials, including the T' phase materials (R2Cu04, R=Gd, Eu, Sm, Nd, Pr), T phase La2Cu04, and 123 phase PrBa2Cu3Cu06 and YBa2Cu3Cu06+x· For all of these materials, several features are observed near 12000 cm-1 (-1.5 eV) with …
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Resonant inelastic x-ray scattering from insulating cuprates
Submitted by Elizabeth Kent (eckent2@illinois.edu) on 2012-05-18T18:02:36Z No. of bitstreams: 1 1999_abbamonte.pdf: 3132117 bytes, checksum: 1f60d48ad29b3962a2b0f6de41a62941 (MD5)
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The structural mechanics behavior of sealed insulating glass units
… pleasing, glass sheathed buildings and insulating glass (IG) units have formed a combination that is at once attractive and efficient. The use of IG units has increased in all types of buildings construction. Typical IG units consist of two glass plates separated by a perimeter spacer of …
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Detection of antiferromagnetic domain reversal in epitaxial insulating oxides
… switching of the magnetic order in metallic and insulating antiferromagnets. Insulating antiferromagnetic insulators are promising due to their magnon-mediated long-distance spin transport, THz response, and rich platforms for fundamental study. Here, we approach the challenge of manipulating …
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The electromechanics of a fluidized bed of insulating particles.
Massachusetts Institute of Technology. Dept. of Electrical Engineering. Thesis. 1974. M.S.
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Proximity induced topological superconductivity in bulk insulating Bi0.8Sb1.2Te3using Josephson junctions
Submission original under an indefinite embargo labeled 'Open Access'. The submission was exported from vireo on 2025-03-28 without embargo terms
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Dissolved Gas Analysis of Insulating Transformer Oil Using Optical Fiber
The power industry relies on high voltage transformers as the backbone of power distribution networks. High voltage transformers are designed to handle immense electrical loads in hostile environments. Long term placement is desired, however by being under constant heavy load transformers face …
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An Investigation of Contact Electrification and Triboelectric Charging in Insulating Materials
… when they are rubbed, is frequently observed in insulating materials, but poorly understood on the fundamental level. Insulating materials by definition do not have free charge carriers and it is not obvious how charge can be transferred. Due to the often deleterious effects of triboelectricity, …
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Studies of the electrical properties and electroforming of thin insulating films
Evaporated thin film sandwich structures of Au-SiOX-Au have been studied. These normally show electroforming effects and subsequently electron emission, electroluminescence, negative resistance and thermal-voltage memory effects. Previous work in the field is critically reviewed. It was shown that …
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Semi-insulating indium phosphide grown with a carbon tetrachloride doping source
Made available in DSpace on 2011-05-07T14:21:31Z (GMT). No. of bitstreams: 2 license.txt: 4922 bytes, checksum: 910b249b4beec47e7ab768910c8f966f (MD5) 9625135.pdf: 3807051 bytes, checksum: 7bf8cacdaf2de061db1c74c508219314 (MD5) Previous issue date: 1996
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Electrically insulating phosphate coatings for iron powder based electromagnetic core applications
… phosphate on each particle. This electrically insulating phosphate layer could lead to significant reductions in eddy current losses in alternating current applications. The electro-magnetic properties of this phosphate-coated powder material were examined as a function of heat treatment. …
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