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 7 of 7 for “"Confocal Raman-Spectroscopy"”.
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Coupling qualitative and quantitative analyses of pharmaceutical materials enabled by second harmonic generation microscopy
… to imaging by SHG microscopy, measurements by confocal Raman spectroscopy and synchrotron X-ray diffraction were performed on regions of interest (ROI) identified by SHG. In both cases, spatial restriction of the spectroscopic technique to these regions of interest lowered the detection limits …
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Time-Space-Resolved Raman Analysis of Structure-Property Relationships in Heterogeneous Structural Materials
… these materials. Here, a time-space-resolved Raman characterization framework was developed by combining confocal Raman spectroscopy and two-point correlation analysis. In addition, other chemical, mechanical, and crystallographic characterization tools were correlated with the Raman maps to …
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Metal-organic nanowires
… detection of catecholamines and human IgG by Raman spectroscopy. Following, a study of molecular self-organization in individual Au-TTF nano-/microwire by polarized confocal Raman spectroscopy was performed to understand the growth mechanism of Au-TTF. Single nanowires were analysed using …
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Hot melt extrusion (HME) processing for the development of lipid oral solid dosage forms
… Furthermore, mapping techniques (EDX and confocal Raman spectroscopy) were employed, albeit with distinct limitations, to characterize the drug content uniformity and distribution of hot-melt extruded paracetamol (PMOL) tablets. PMOL tablets were obtained using HME extrudates by applying …
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The role of protein metal complexes in the mechanics of Mytilus californianus byssal threads
… methods. In particular, X-ray absorption spectroscopy (XAS) was applied to probe the coordination environment of zinc in Mytilus californianus threads at various stages during stretching and subsequent healing. Analysis of the extended X-ray absorption fine structure (EXAFS) suggests that …
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Charakterisierung der Mikrostruktur und der Permeationseigenschaften von Polysiloxan-Netzwerken
… untersucht. Durch den Einsatz der Konfokalen Raman-Spektroskopie ist es gelungen, den Aufbau eines Konzentrationsgradienten innerhalb der Membran zu zeigen. Weiterhin konnte der Einfluss der Mikrostruktur der Membranen auf die Geschwindigkeit des Aufbaus dieses Gradienten nachgewiesen werden.
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Permeationseigenschaften von Polydimethylsiloxan-Membranen in Abhängigkeit von der Netzbogenlänge
… wurde die konfokale Raman-Spektroskopie eingesetzt. Bei derRaman-Spektroskopie wird das Probensystem während der Messung weder zerstört noch verändert. Weiterhin ist es möglich,durch das gekoppelte konfokale Mikroskop gezielt an einem bestimmten Punkt innerhalb der …