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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 11 of 11 for “"Light Scattering Spectroscopy"”.
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Light scattering spectroscopy clinical imaging device implementation
Thesis (M.Eng.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2003.
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Applications of Laser Light Scattering Spectroscopy to Biopolymers
Made available in DSpace on 2014-12-13T20:10:01Z (GMT). No. of bitstreams: 1 7709152.pdf: 4447494 bytes, checksum: bac48d8876e08a62eccaec7e3b8bbc1b (MD5) Previous issue date: 1976
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Early diagnosis of cancer using light scattering spectroscopy
This thesis presents a novel optical technique, light scattering spectroscopy (LSS), developed for quantitative characterization of tissue morphology as well as in vivo detection and diagnosis of the diseases associated with alteration of normal tissue structure such as precancerous and early …
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Differential light scattering spectroscopy measurements for detecting and imaging cancer
Optical spectroscopy show great promise for diagnosing the earliest stages of cancer. Light scattering spectroscopy (LSS), the study of single elastic backscattering as a function of wavelength and angle, can detect subcellular structural changes in early cancer. We have developed two novel …
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Light Scattering Spectroscopy of Tissue Phantoms for Applications in Biomedical Sciences
Inelastic light scattering reveals information on an analyte through interactions of atoms or molecules with photons. Micro-mechanical properties of samples are probed with Brillouin microscopy, through interactions of light with acoustic phonons (sound waves), and their chemical information is …
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Brownian motion of macromolecules inside single intact biological cells : microscope laser light scattering spectroscopy
Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Physics, 1986.
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Validation of angle-resolved polarized light scattering spectroscopy as a diagnostic tool for pre-cancer detection
Light scattering spectroscopy has emerged as a valuable diagnostic tool for cancer diagnoses in the past ten years. The interaction of light with cellular structures brings out information about morphological changes accompanying malignancy at early stages. The virtue of this technique is to …
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Properties of cobalt/copper and cobalt/palladium multilayers.
… the magneto-optical properties. Brillouin light scattering spectroscopy was used to determine the effective elastic constants of the Co/Cu multilayers and the magnetic properties of the sputtered Co/Pd multilayers.
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Green Synthesis and Evaluation of Catalytic Activity of Sugar Capped Gold Nanoparticles
… transmission electron microscope (TEM), dynamic light scattering spectroscopy (DLS), UV-Vis spectroscopy, scanning electron microscopy and electron dispersion spectroscopy. The synthesized sugar GNPs (S-GNPs) were spherical in shape and in the size range of 10 ± 5 nm. p-Nitrophenol reduction …
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An investigation of the motion of liquid short chain molecules using Rayleigh-Brillouin spectroscopy
Dynamic laser light scattering spectroscopy is used to study the motion of short chain flexible molecules in the liquid state. Depolarised Rayleigh-Brillouin scattering is used to investigate the isomers of the homologous alkane series n-pentane to n-octane. In addition to the low frequency …
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Magnetic-field- and pressure-tuned phases in LaxPryCa1−x−yMnO3 and Mn3O4: inelastic light scattering studies and single crystal growth
… spinel Mn3O4. For this study, Raman (inelastic light) scattering spectroscopy was used as a main experimental technique because Raman scattering can provide detailed information—such as energy, symmetry, and lifetime information—about all the important electronic, magnetic, and lattice degrees …