Results 11 to 20 of about 3,465,798 (241)
Dielectric Metalens: Properties and Three-Dimensional Imaging Applications
Italian National Conference on Sensors, 2021 Recently, optical dielectric metasurfaces, ultrathin optical skins with densely arranged dielectric nanoantennas, have arisen as next-generation technologies with merits for miniaturization and functional improvement of conventional optical components ...
Sun-Je Kim +7 more
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Three-Dimensional Kaleidoscopic Imaging [PDF]
Imaging and Applied Optics Technical Papers, 2011 Planar mirror systems are capable of generating many virtual views, yet their practical use for multi-view imaging has been hindered by limiting configurations that enable view decomposition. In this work we lift those restrictions.
Ihrke, I. +3 more
openaire +3 more sources
Journal of Magnetic Resonance Imaging, 2022 Magnetic resonance imaging (MRI) is increasingly utilized as a radiation‐free alternative to computed tomography (CT) for the diagnosis and treatment planning of musculoskeletal pathologies.
M. Florkow +5 more
semanticscholar +1 more source
Three-dimensional visualization as a tool for interpreting locomotion strategies in ophiuroids from the Devonian Hunsrück Slate [PDF]
Royal Society Open Science, 2020 Living brittle stars (Echinodermata: Ophiuroidea) employ a very different locomotion strategy to that of any other metazoan: five or more arms coordinate powerful strides for rapid movement across the ocean floor.
E. G. Clark +2 more
doaj +1 more source
Three dimensional fluorescence imaging using multiple light-sheet microscopy. [PDF]
PLoS ONE, 2014 We developed a multiple light-sheet microscopy (MLSM) system capable of 3D fluorescence imaging. Employing spatial filter in the excitation arm of a SPIM system, we successfully generated multiple light-sheets. This improves upon the existing SPIM system
Kavya Mohan +2 more
doaj +1 more source
Korean Journal of Radiology, 2020 Three-dimensional (3D) imaging and image reconstruction play a prominent role in the diagnosis, treatment planning, and post-therapeutic monitoring of patients with congenital heart disease.
H. Goo, Sang Joon Park, S. Yoo
semanticscholar +1 more source
Three dimensional echocardiographic imaging of multiple recurrent myxomas
Monaldi Archives for Chest Disease, 2020 We report a case of a recurrence of 5 cardiac myxomas in both atria with atypical anatomical features difficult to image. Although a multimodality imaging was performed, three-dimensional echocardiography (3DE) was the only technique able to correctly ...
Reem Al Sergani +7 more
doaj +1 more source
Checking the consistency of 3D geological models [PDF]
Geoscientific Model DevelopmentThree-dimensional geological modelling algorithms can generate multiple models that fit various mathematical and geometrical constraints. The results, however, are often meaningless to geological experts if the models do not respect accepted geological ...
M. N. Parquer +3 more
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Three-Dimensional Printing: is it useful for Cardiac Surgery? [PDF]
Brazilian Journal of Cardiovascular Surgery, 2020 Introduction: The medical use of three-dimensional (3-D) images has been a topic in the literature since 1988, but 95% of papers on 3-D printing were published in the last six years.
Marcos Aurélio Barboza de Oliveira +4 more
doaj +2 more sources
Imaging moiré flat bands in three-dimensional reconstructed WSe2/WS2 superlattices [PDF]
Nature Materials, 2020 Moiré superlattices in transition metal dichalcogenide (TMD) heterostructures can host novel correlated quantum phenomena due to the interplay of narrow moiré flat bands and strong, long-range Coulomb interactions1–9.
Hongyuan Li +19 more
semanticscholar +1 more source