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Xingde Li
Researcher at Johns Hopkins University
Publications - 291
Citations - 18785
Xingde Li is an academic researcher from Johns Hopkins University. The author has contributed to research in topics: Optical coherence tomography & Endomicroscopy. The author has an hindex of 60, co-authored 280 publications receiving 17610 citations. Previous affiliations of Xingde Li include Kennedy Krieger Institute & Institute for Systems Biology.
Papers
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Journal ArticleDOI
Colocalization of cerebral iron with Amyloid beta in Mild Cognitive Impairment.
J.M.G. van Bergen,Xingde Li,Xingde Li,Jun Hua,Jun Hua,SJ Schreiner,SC Steininger,F.C. Quevenco,Michael Wyss,Anton F. Gietl,Valerie Treyer,Sandra E. Leh,F Buck,Roger M. Nitsch,Klaas P. Pruessmann,P. C. M. Van Zijl,P. C. M. Van Zijl,Christoph Hock,Paul G. Unschuld +18 more
TL;DR: This study confirms earlier reports on an association between increased brain iron-burden and risk for neurocognitive dysfunction due to AD, and indicates that disease-progression is conferred by spatial colocalization of brain iron deposits with Aβ-plaques.
Journal ArticleDOI
Evaluation of Temperature-Sensitive, Indocyanine Green-Encapsulating Micelles for Noninvasive Near-Infrared Tumor Imaging
Tae Hee Kim,Yongping Chen,Yongping Chen,Christopher W. Mount,Wayne R. Gombotz,Xingde Li,Xingde Li,Suzie H. Pun +7 more
TL;DR: These materials are promising formulations for noninvasive NIR tumor imaging applications and should be considered for further studies.
Journal ArticleDOI
Intraluminal fiber-optic Doppler imaging catheter for structural and functional optical coherence tomography
TL;DR: A miniature fiber-optic Doppler imaging catheter for integrated functional and structural optical coherence tomography (OCT) imaging and a simple mathematical model is demonstrated to estimate the total flow rate.
Journal ArticleDOI
Ultrafast laser studies of the photothermal properties of gold nanocages.
Min Hu,Hristina Petrova,Jingyi Chen,Joseph M. McLellan,Andrew R. Siekkinen,Manuel Marquez,Xingde Li,Younan Xia,Gregory V. Hartland +8 more
TL;DR: The time scale for energy relaxation was found to increase with the size of the particles, with the relaxation time being independent of the laser intensity, and the period of the coherently excited vibrational mode is proportional to the dimensions of the nanocages.
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Diffraction tomography for biochemical imaging with diffuse-photon density waves
TL;DR: The spatial structure of optically heterogeneous turbid media is probed with diffusive light, permitting object localization and characterization in ~1000 volume-element samples on subsecond computational time scales.