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Boppart, Stephen A. Xu, Chenyang 2015-09-25T20:08:55Z 2015-09-25T20:08:55Z 10000-01-01 2005 2005 Depending on the contrast mechanism, the applications of SOCT imaging can be classified into two imaging modes: absorption-mode SOCT and scattering-mode SOCT. Absorption mode SOCT is concerned with mapping out the spectral absorption, while scattering mode SOCT is concerned with mapping out the spectral scattering. Absorption mode SOCT has the advantage of easy and definite data interpretation, but suffers the tradeoff between absorber concentration and depth-resolution. Absorption mode SOCT is especially useful when absorbing contrast agents, such as near-infrared dyes and nano-particles, are used in labeling tissue structure and enhancing contrast. Scattering mode SOCT has the advantage of localized analysis, but its results are often difficult to interpret due to various complicating factors such as the beam effect and the multiscatterer effect. Scattering mode SOCT is useful for sizing the scatterers, characterizing cells, and enhancing tissue contrast. Made available in DSpace on 2015-09-25T20:08:55Z (GMT). No. of bitstreams: 2 license.txt: 4848 bytes, checksum: 96035ab3f5e1c23cc7138a224ce498bd (MD5) 3199181.pdf: 4772860 bytes, checksum: 06ceec566d54cbe02adb4e17a4a9d0cc (MD5) Previous issue date: 2005 Embargo set by: Seth Robbins for item 82221 Lift date: Forever Reason: Restricted to the U of I community idenfinitely during batch ingest of legacy ETDs Restricted to the U of I community idenfinitely during batch ingest of legacy ETDs U of I Only 165 p. Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 2005. http://hdl.handle.net/2142/80939 (MiAaPQ)AAI3199181 eng Health Sciences, Radiology Spectroscopic Optical Coherence Tomography: Mechanisms, Methodology, and Applications text Electrical Engineering Electrical Engineering University of Illinois at Urbana-Champaign Dissertation Ph.D.