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 5 of 5 for “"Fiber optic probes"”.
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Improvements on Instrumentation to Explore the Multidimensionality of Luminescence Spectroscopy
… is eliminated with the aid of cryogenic fiber optic probes. Rapid collection of multidimensional data formats such as wavelength time matrices, excitation emission matrices, time-resolved excitation emission matrices and time resolved excitation emission cubes is made possible with the …
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Spatially-resolved reflectance spectroscopy with variable fiber geometry
Optical techniques based on spectroscopic analysis have the potential for in vivo detection of early malignancies in tissue. Many optical modalities, including reflectance spectroscopy, use fiber optics as the means of light delivery and detection. However, the influence of fiber geometry on …
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Hydrodynamic effects of an arch-shaped fiber optic probe in a dissolution testing apparatus 2
… manual sampling consists in the use of sampling probes, such as fiber optic probes, permanently inserted in the dissolution medium and continually sampling the drug concentration in it as the solid dosage form dissolves. Despite their advantages, permanently inserted fiber optic probes can alter …
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Optical spectroscopy for biological and biomedical applications: potentially impacting future of healthcare with research, clinical translation and education
… identify tissue structures with enough contrast. Optical spectroscopy and imaging can solve this insufficiency by providing molecular-sensitive tools for applications involving screening, diagnosis, monitoring vital signs, treatment planning and guidance, treatment-outcome prediction, and others. …
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New Developments On High-resolution Luminescence Spectroscopy And Their Application To The Direct Analysis Of Organic Pollutants
… solvent constrains imposed by the need of optically transparent media; and, most importantly, the lack of selectivity and sensitivity for unambiguous determination of closely related PACs metabolites. This dissertation presents significant advances on all fronts. The analytical methodology …