Results 31 to 40 of about 15,741,924 (247)

Incoherent Digital Holography for Multidimensional Motion Picture Imaging

open access: yesEngineering Proceedings, 2023
Incoherent digital holography (IDH) is a technique used to obtain a three-dimensional (3D) image of spatially incoherent light diffracted from an object as an incoherent hologram.
Tatsuki Tahara   +4 more
doaj   +1 more source

Imaging of human differentiated 3D neural aggregates using light sheet fluorescence microscopy

open access: yesFrontiers in Cellular Neuroscience, 2014
The development of three dimensional cell cultures represents a big step for the better understanding of cell behavior and disease in a more natural like environment, providing not only single but multiple cell type interactions in a complex three ...
Emilio J Gualda   +8 more
doaj   +1 more source

High Content Imaging (HCI) on Miniaturized Three-Dimensional (3D) Cell Cultures

open access: yesBiosensors, 2015
High content imaging (HCI) is a multiplexed cell staining assay developed for better understanding of complex biological functions and mechanisms of drug action, and it has become an important tool for toxicity and efficacy screening of drug candidates ...
Pranav Joshi, Moo-Yeal Lee
doaj   +1 more source

Three dimensional rotational angiography imaging of double aortic arch vascular ring [PDF]

open access: yes, 2013
Three dimensional (3D) rotational angiography is a technique used increasingly for imaging in congenital heart disease. Here the use of this technique for imaging of double aortic arch vascular ring is described and the advantages of this modality. are
Moulick, Achintya   +9 more
core  

A three-dimensional hydro-environmental model of Dublin Bay [PDF]

open access: yes, 2011
This paper compares a 3-dimensional hydro-ecological model with a 2-dimensional model simulating the distribution and fate of Escherichia Coli (E.Coli) discharges from a sewage treatment plant discharging into Dublin Bay, Ireland. Before being discharged,
Dowley, Aodh   +7 more
core   +1 more source

Three-Dimensional Transmission Electron Microscopy:  A Novel Imaging and Characterization Technique with Nanometer Scale Resolution for Materials Science

open access: yes, 2016
Three-dimensional transmission electron microscopy (3D-TEM), effectuated by multiple imaging of a sample combined with image analysis, offers a new approach in materials science to obtain 3D information of complex solid materials. Here we report first-of-
A. H. Janssen (3049860)   +4 more
core   +4 more sources

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Three-Dimensional Imaging Technology of Pipelines Based on NURBS Surface

open access: yesShiyou jixie, 2020
Three-dimensional imaging of pipeline is the most intuitive but also the most complicated way to process deformation detection data, and the three-dimensional reconstruction algorithm of surfaces is the key to achieving three-dimensional imaging of ...
Peng He   +4 more
doaj  

Retina 3D Perception Reconstruction Algorithm Based on Visual Light Field Image

open access: yesIEEE Access, 2020
As an important part of the eye, the retina is very important to the human body. At present, the diagnosis and treatment of patients with retinal damage or detached blindness in clinical medicine rely on medical imaging technology and ophthalmological ...
Lipeng Si   +3 more
doaj   +1 more source

Separating true range measurements from multi-path and scattering interference in commercial range cameras [PDF]

open access: yes, 2011
Time-of-flight range cameras acquire a three-dimensional image of a scene simultaneously for all pixels from a single viewing location. Attempts to use range cameras for metrology applications have been hampered by the multi-path problem, which causes ...
A. A. Dorrington   +10 more
core   +1 more source

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