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Showing 1 to 20 of 197 for “"Xenon"”.
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The search for majoron emission in xenon-136 and two-neutrino double-beta decay of xenon-134 with the Enriched Xenon Observatory
… over antimatter in the universe. The Enriched Xenon Observatory (EXO-200) is an international collaboration searching for the neutrinoless double-beta decay of the isotope 136Xe. EXO-200 operates a unique world-class low-radioactivity detector containing 110 kg of liquified xenon isotopically …
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Hyperpolarized xenon-129 production and applications
… novel counterflow polarizer design, resulted in xenon polarization as high as 50% for 1.2 liters/hour, with a maximum of 64% for 0.3 l/h. We characterized and improved the polarization process by finding the optimum operating parameters of the polarizer.</p><p>Two new methods to efficiently use …
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Spectroscopy of Electronically Excited Xenon Dimers
Submitted by Elias Lopez (erlopez2@illinois.edu) on 2012-11-11T17:18:21Z No. of bitstreams: 1 Wagner_Clark_Jason.pdf: 2976494 bytes, checksum: 601a451181ed930edd5c62c841b812f7 (MD5)
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Development and characterization of XUV xenon laser
Short wavelength lasers have many potential scientific and engineering applications. The goal of this research is to develop and improve a practical XUV Xe laser, and to use it for XUV holographic imaging. Measurements on gain lifetime values of this laser have been performed. The laser has been …
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Independent fission yields of some xenon isotopes
Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Chemistry, 1962.
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Study of Molecular Nitrogen, Helium-Xenon, Argon-Xenon Infrared Laser Systems Excited by an Electron Beam Initiated Gas Discharge
Made available in DSpace on 2014-12-12T20:54:31Z (GMT). No. of bitstreams: 1 7709119.pdf: 7861235 bytes, checksum: 6d604b465e20a201a363f6885b7c74c8 (MD5) Previous issue date: 1976
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Heterogenous Nuclear Reactor Models for Optimal Xenon Control
Made available in DSpace on 2017-07-06T18:42:39Z (GMT). No. of bitstreams: 3 Gondal_Ishtiaq_A_PhD.pdf: 62616929 bytes, checksum: 3defdb8dcbf33adbb463fbf1b61eab2f (MD5) Gondal_Ishtiaq_A_PhD_ABS.pdf: 1152852 bytes, checksum: 8315630a9dd7169d3674f0d2ec0d30d1 (MD5) license.txt: 4813 bytes, checksum: …
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The interaction of xenon difluoride with Si(100)
The interaction of low energy XeF2 with Si(100)2x1 has been investigated by studying both the surface-bound and gas-phase products of the reaction. Helium atom diffraction, beam-surface scattering and thermal desorption measurements are the major techniques used to probe the surface-bound products …
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Structural and functional pulmonary imaging using hyperpolzarized xenon-129
… Chemical Shift Saturation Recovery (CSSR), Xenon polarization Transfer Contrast (XTC) and Dixon, and their application to human studies for the first time are the focus of this work.</p><p>CSSR measures the global fractional gas transport, F(t) in the lungs. Using this method the dynamics of …
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Application of xenon hydrate to stabilize enzymatic proteins, The
Includes bibliographical references (pages 62-67).
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A Study Of The Xenon Vapour Pressure Isotope Effect
The goal of this research was to study the xenon vapour pressure isotope effect (VPIE) and this was done to explore the feasibility of doing the Xe enrichment, using a 1.83 m high, cryogenic distillation column at Carleton University. One of the famous isotopes for the 0vββ decay detection is 136Xe …
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Xenon Induced Power Distribution Transients in Boiling Water Reactors
Made available in DSpace on 2017-07-06T18:56:12Z (GMT). No. of bitstreams: 3 Schaller_Richard_F_MS.pdf: 99742173 bytes, checksum: 19d4d4ce88882143374a75b752d877f8 (MD5) Schaller_Richard_F_MS_ABS.pdf: 501631 bytes, checksum: abe09d463813541209f599b143563bf9 (MD5) license.txt: 4813 bytes, checksum: …
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Design and construction of a liquid xenon test apparatus
… the design and initial construction of a liquid xenon test apparatus for the Enriched Xenon Observatory (EXO) experiment. The EXO collaboration aims to explore neutrinoless double beta decay using isotopically enriched Xe-136. It has already published several high impact physics result with …
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Theoretical Investigation of Photoassociative Excitation Spectroscopy of Xenon Monoiodide
Submitted by Meng Tao (mengtao2@illinois.edu) on 2012-11-14T18:17:43Z No. of bitstreams: 1 Shen_Fang.pdf: 5645454 bytes, checksum: 6ad723e4c0b7768d1a8d6e6a43bf13f7 (MD5)
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Radioactive source measurements in a liquid xenon time projection chamber
… with radioactive source measurements in a liquid xenon time projection chamber (TPC).
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A nonlinear diffusion theory model for xenon-induced flux oscillations
A nonlinear model is developed for the xenon induced flux oscillation problem that occurs in nuclear power plants. The model is based on Galerkins' method of weighted residuals applied to multigroup diffusion theory. A similar linear model is developed by the same methods in order to consider the …
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Hyperpolarized Xenon-129 Magnetic Resonance Imaging of Functional Lung Microstructure
… HXe imaging method, multiple exchange time xenon magnetization transfer contrast (MXTC) is implemented. MXTC dynamically encodes HXe gas exchange into the image contrast. This permits two parameters to be derived regionally which are related to gas-exchange functionality by characterizing …
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Cryptophane Derivatives as Gas Sensors and Hyperpolarized Xenon-129 Biosensors
… DERIVATIVES AS GAS SENSORS AND HYPERPOLARIZED XENON-129 BIOSENSORS Najat S. Khan Professor Ivan J. Dmochowski This thesis describes the progress in the development of cryptophanes for three different applications: encapsulation of noble gases, 129Xe NMR biosensing for cancer detection, and the …
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Effects of Equilibrium Xenon in Multi-Dimensional Reactor Core Optimization
Made available in DSpace on 2014-12-14T06:26:04Z (GMT). No. of bitstreams: 1 7714978.pdf: 3576040 bytes, checksum: 75ad8e8b011703cc049908a6c40c5dbc (MD5) Previous issue date: 1977
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