Search Results - "Schmitt, Paul D."
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Imaging the Nonlinear Susceptibility Tensor of Collagen by Nonlinear Optical Stokes Ellipsometry
Published in Biophysical journal (04-10-2016)“…Nonlinear optical Stokes ellipsometric (NOSE) microscopy was demonstrated for the analysis of collagen-rich biological tissues. NOSE is based on…”
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Journal Article -
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Polarization-Modulated Second Harmonic Generation Ellipsometric Microscopy at Video Rate
Published in Analytical chemistry (Washington) (19-08-2014)“…Fast 8 MHz polarization modulation coupled with analytical modeling, fast beam-scanning, and synchronous digitization (SD) have enabled simultaneous nonlinear…”
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3
Recent Advances in Nonlinear Optical Analyses of Pharmaceutical Materials in the Solid State
Published in Molecular pharmaceutics (06-03-2017)“…The past decade has seen an increase in the use of nonlinear optical (NLO) techniques such as second harmonic generation, coherent antistokes Raman scattering,…”
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Parts per Million Powder X‑ray Diffraction
Published in Analytical chemistry (Washington) (03-11-2015)“…Here we demonstrate the use of second harmonic generation (SHG) microscopy-guided synchrotron powder X-ray diffraction (PXRD) for the detection of trace…”
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Rapid Discrimination of Polymorphic Crystal Forms by Nonlinear Optical Stokes Ellipsometric Microscopy
Published in Analytical chemistry (Washington) (07-06-2016)“…The use of nonlinear optical Stokes ellipsometric (NOSE) microscopy for rapid discrimination of two polymorphic forms of the small molecule d-mannitol is…”
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Second harmonic generation microscopy as a tool for the early detection of crystallization in spray dried dispersions
Published in Journal of pharmaceutical and biomedical analysis (30-11-2017)“…•Second harmonic generation (SHG) microscopy was applied for sensitive detection of crystallinity in spray dried particles.•SHG detected crystallinity at an…”
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A Low-Cost Beam-Scanning Second Harmonic Generation Microscope with Application for Agrochemical Development and Testing
Published in Analytical chemistry (Washington) (17-09-2019)“…A low-cost second harmonic generation (SHG) microscope was constructed, and, for the first time, SHG microscopy was used for imaging agrochemical materials…”
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Finding the Needle in the Haystack: Characterization of Trace Crystallinity in a Commercial Formulation of Paclitaxel Protein-Bound Particles by Raman Spectroscopy Enabled by Second Harmonic Generation Microscopy
Published in Molecular pharmaceutics (06-07-2015)“…Second harmonic generation (SHG) microscopy was used to rapidly identify regions of interest for localized confocal Raman spectroscopy measurements in order to…”
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Calibration-Free Second Harmonic Generation (SHG) Image Analysis for Quantification of Trace Crystallinity Within Final Dosage Forms of Amorphous Solid Dispersions
Published in Applied spectroscopy (01-11-2018)“…A statistical model enables auto-calibration of second harmonic generation (SHG) images for quantifying trace crystallinity within amorphous solid dispersions…”
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Ab Initio Prediction of the Diversity of Second Harmonic Generation from Pharmaceutically Relevant Materials
Published in Crystal growth & design (04-02-2015)“…A model for predicting the anticipated second harmonic generation (SHG) activity of crystalline active pharmaceutical ingredients (APIs) was developed based on…”
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Digital Deconvolution Filter Derived from Linear Discriminant Analysis and Application for Multiphoton Fluorescence Microscopy
Published in Analytical chemistry (Washington) (01-04-2014)“…A digital filter derived from linear discriminant analysis (LDA) is developed for recovering impulse responses in photon counting from a high speed…”
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Coupling qualitative and quantitative analyses of pharmaceutical materials enabled by second harmonic generation microscopy
Published 01-01-2016“…The detection and characterization of crystallinity is critical throughout the drug development process. From the initial establishment of an active…”
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Dissertation -
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SONICC implementation at GM/CA-beamline 23IDB at the Advanced Photon Source
Published in Acta crystallographica. Section A, Foundations and advances (23-08-2015)“…Abstract only…”
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14
Surgical Perspectives in Craniofacial Trauma
Published in Neuroimaging clinics of North America (01-08-2014)“…Knowledge of relevant anatomy and underlying mechanisms of traumatic injury is essential for understanding the radiologic findings in craniofacial trauma and…”
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Journal Article