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 10 of 10 for “"Microwave (MW)"”.
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Characterization of Microwave Discharge Plasmas for Surface Processing
… techniques to characterize two types of microwave (MW) discharge plasmas: a supersonic flowing argon MW discharge maintained in a cylindrical quartz cavity at frequency ƒ = 2.45 GHz and a pulse repetitive MW discharge in air at ƒ = 9.5 GHz. Low temperature MW discharges have been proven …
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Tunable and broadband loop gap resonator for nitrogen vacancy centers in diamond
… manipulation of spin states via resonant microwave driving. In this thesis the loop gap resonator (LGR) is presented as a mechanism for the delivery of resonantly enhanced and uniform microwave fields to large volume samples of nitrogen vacancy (NV) centers in diamond. Specifically, an …
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High-frequency time domain electron paramagnetic resonance : methods and applications
… Francis Bitter Magnet Laboratory operates at a microwave (MW) frequency of 139.5 GHz corresponding to [approximately] 5 T magnetic field. The applications presented in this thesis illustrate the potential of high frequency, time domain EPR spectroscopy at 139.5 GHz in obtaining structural and …
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Quantum simulations in interacting Rydberg synthetic dimensions
… a discrete set of Rydberg states via engineered microwave (MW) fields, we construct synthetic lattices in which internal atomic states serve as spatial sites. This framework emulates particle transport through designed lattice geometries while offering precise control over dimensionality, …
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Shock Wave Dispersion in Weakly Ionized Gas
<p>Electrodeless microwave (MW) discharge in two straight, circular cylindrical resonant cavities in TE<sub>1,1,1</sub> and TM<sub>0,1,2</sub> modes were introduced to perform additional experimental studies on shock wave modification in non-equilibrium weakly ionized gases and to clarify the …
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The analysis and the three-dimensional, forward-fit modeling of the hard x-ray and the microwave emissions of major solar flares
… phase, observed in the hard X-ray (HXR) and microwave (MW). The two emissions are considered to be produced by a “common population” of the electrons, but some studies have also reported temporal, spatial, and energy discrepancies between them, challenging the widely-used notion. In order to …
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The Development of Analytical Procedures for Analysis of Trace Metals in Pharmaceutical Formulations and the Speciation of Arsenic in Antacids
… when the sample preparation involves the use of microwave (MW)-assisted acid digestion step, which is very common for pharmaceutical samples. Sample preparation was performed using a developed MW-assisted acid digestion method with reverse aqua regia. It was found that reaching a temperature of …
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Rigenerazione mediante irradiamento a microonde di carboni attivi saturi da contaminanti emergenti
… dei carboni attivi. L'irradiamento a microonde (Microwave, MW) è stato recentemente studiato come tecnica di rigenerazione alternativa al convenzionale trattamento di tipo termico conduttivo, grazie alla natura dielettrica dei AC. Obiettivo generale della presente ricerca è stato lo studio …
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Experimental correlation and self consistent analysis of an IR, FIR, MW triple resonant system in ammonia
Submitted by Carolyn Mead (cmead2@illinois.edu) on 2011-06-16T15:27:49Z No. of bitstreams: 1 1981_lee.pdf: 3513032 bytes, checksum: 36bd5d66a8713ce2d64e8fa53101d808 (MD5)
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Innovative development and processing of vegetable-based formulations: purees, juices, sauces and hummus
… diferentes tratamientos en horno de microondas (MW) semicontínuo (9 kW; 40 s), HHP (550 MPa, 10 min) y el procesamiento térmico asistido por altas presiones (HPTP) a 550 MPa durante 10 min, para alcanzar 60 °C, sobre los compuestos bioactivos y la calidad sensorial en un puré de guisantes …