D
David D. Sampson
Researcher at University of Surrey
Publications - 308
Citations - 10323
David D. Sampson is an academic researcher from University of Surrey. The author has contributed to research in topics: Optical coherence tomography & Elastography. The author has an hindex of 56, co-authored 298 publications receiving 9051 citations. Previous affiliations of David D. Sampson include University of Kent & University of Western Australia.
Papers
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Journal ArticleDOI
Stem cell migration and mechanotransduction on linear stiffness gradient hydrogels
William J. Hadden,Jennifer L. Young,Andrew W. Holle,Andrew W. Holle,Meg L. McFetridge,Du Yong Kim,Philip Wijesinghe,Hermes Taylor-Weiner,Jessica H. Wen,Andrew Lee,Karen Bieback,Ba-Ngu Vo,David D. Sampson,Brendan F. Kennedy,Joachim P. Spatz,Joachim P. Spatz,Adam J. Engler,Yu Suk Choi +17 more
TL;DR: A method of polymerization control in which the differential diffusion distance of unreacted cross-linker and monomer into a prepolymerized hydrogel sink results in a tunable stiffness gradient at the cell–matrix interface is developed, making it possible to pinpoint optimal stiffness values for a wide range of biological phenomena without the confounding effects of durotaxis.
Journal ArticleDOI
Optical coherence elastography – OCT at work in tissue biomechanics [Invited]
Kirill V. Larin,David D. Sampson +1 more
TL;DR: The early developments in OCE, and the factors that led to the current acceleration, are described, with a strong emphasis on future prospects, which are exceptionally bright.
Journal ArticleDOI
Synthetic aperture fourier holographic optical microscopy.
TL;DR: Synthetic microscopic imaging is demonstrated in which spatial frequencies that are well outside the modulation transfer function of the collection optical system are recorded while maintaining the long working distance and wide field of view.
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A Review of Optical Coherence Elastography: Fundamentals, Techniques and Prospects
TL;DR: This review considers how the mechanical properties of tissue are linked with tissue function and pathology, and describes currently prominent optical coherence elastography techniques, with emphasis on the methods of mechanical loading and displacement estimation.
Journal ArticleDOI
Axial Length Variation Impacts on Superficial Retinal Vessel Density and Foveal Avascular Zone Area Measurements Using Optical Coherence Tomography Angiography.
Danuta M. Sampson,Peijun Gong,Di An,Moreno Menghini,Alexander P. Hansen,David A. Mackey,David D. Sampson,Fred K. Chen +7 more
TL;DR: Ocular biometry should be performed with OCTA to correct image magnification error induced by axial length variation, and caution is advised when interpreting interocular and interindividual comparisons of SRVD and FAZA derived from OCTA without image size correction.