Browsing by Subject "Spectroscopy"
Now showing items 1-20 of 21
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(Texas A&M University, 2006-10-30)The carrier envelope (CE) phase of a femtosecond laser was stabilized. The laser produces an ultra stable comb of frequency spanning the visible region and basically is an optical frequency synthesizer and ready for the ...
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(2009-05-15)The development of a co-axially configured submillimeter spectrometer is reported. The spectrometer has been constructed to observe molecular complexes that exhibit non-covalent interactions with energies much less than ...
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(2009-05-15)This thesis demonstrates the practicability of using Resonant Ultrasound Spectroscopy (RUS) in combination with Finite Element Analysis (FEA) to determine the size and location of a defect in a material of known geometry ...
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(2023-05-18)In complex environments, such as plasmas, hypersonic flows, and combustion, rapid high-resolution spectroscopy of multiple species is of great significance, however, this objective is hin-dered by the lack of availability ...
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(2023-05-18)In complex environments, such as plasmas, hypersonic flows, and combustion, rapid high-resolution spectroscopy of multiple species is of great significance, however, this objective is hin-dered by the lack of availability ...
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(2023-06-12)Development of sustainable oxidation methods remains a major synthetic challenge and demands strategies that utilize new, more environmentally attractive, catalyst platforms and employ terminal oxidants that produce ...
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(2023-06-12)Development of sustainable oxidation methods remains a major synthetic challenge and demands strategies that utilize new, more environmentally attractive, catalyst platforms and employ terminal oxidants that produce ...
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(2012-10-19)Two types of core/shell nanoparticles (CS-NPs) generation based on laser ablation are developed in this study, namely, double pulse laser ablation and laser ablation in colloidal solutions. In addition to the study of the ...
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(2013-04-24)The overall goal of this research is to develop ground-based technologies for disease detection and mapping which can maximize the effectiveness and efficiency of cotton root rot (CRR) treatments. Accurately mapping CRR ...
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(2013-11-27)Transition metals play essential roles in biological systems, but Fe can also be toxic to cells. In order to maintain this balance between necessity and toxicity mechanisms are employed for regulating and storing intracellular ...
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(2022-07-21)Molecular spectroscopy, including Raman spectroscopy and infrared (IR) spectroscopy, is used to study the interactions between electromagnetic fields and molecules. The measured spectrum can provide information on molecular ...
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(2016-05-05)Despite great potential, non-^1H magnetic resonance imaging and spectroscopy (MRI/MRS) studies have not been adopted into standard clinical use. This is largely because the signals generated by non-1^H nuclei have limited ...
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(2009-05-15)This work describes the development of a Raman spectroscopy system for measuring aerothermochemistry in high-speed jets and flames. A transmissive grating spectrometer was newly developed for capturing pure rotational Raman ...
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(Texas A&M University, 2005-08-29)This dissertation focuses on bridging the pressure and complexity gap between heterogeneous catalysis and surface science by introducing new instrumental tools that can operate under catalytically relevant conditions (i.e. ...
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(2009-05-15)The structures, vibrational frequencies, and potential energy functions of several molecules in their ground and excited electronic states were determined using various spectroscopic and theoretical methods. High-level ab ...
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(2023-05-10)Given that burning conventional hydrocarbon fuels produces harmful carbon-based emissions contributing to global warming, recent environmental initiatives have focused on removing carbon-based fuels from the transportation, ...
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(Energy Systems Laboratory (http://esl.tamu.edu), 1986-06)A recent breakthrough in the growth of excellent quality single crystal thallium arsenic selenide (TAS) on a production basis has made it possible to buLld an electronically controlled acousto optic tunable filter ...
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With the substantial global population growth, it is estimated that the population will be nearing around 9.7 billion by 2050. With this in hand, the demand for food production is an imminent matter in question that must ...
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(2010-10-12)The ability to perceive the dynamics of nature is ultimately limited by the temporal resolution of the instruments available. With the help of the ultrashort optical pulse, people now are able to observe and steer the ...
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(2019-04-03)Laser-induced breakdown spectroscopy (LIBS) is a technique that utilizes intense laser pulses to generate a localized plasma that can be used for chemical analysis via quantifying the elemental composition of a sample. ...