Three-dimensional simultaneous measurements of micro-fluorescent-particle position and temperature field via digital hologram

Satake, Shin‐ichi; Anraku, Takafuni; Tamoto, Fumihiko; Sato, Kaname; Kunugi, Tomoaki

doi:10.1016/j.mee.2010.12.033

Cited by 3 publications

(2 citation statements)

References 5 publications

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“…The flow phenomenon of the UV-curable resin in the imprint process by this distribution was elucidated. By substituting fluorescent particles for the tracking particles in the same macrofluids system, we successfully measured velocity and temperature simultaneously [45]. In recent years, numerous studies have used machine learning to improve the accuracy of holographic processing.…”

Section: Three-dimensional Visualization Technique Using Holography I...mentioning

confidence: 99%

Micro- and Nanoscale Imaging of Fluids in Water Using Refractive-Index-Matched Materials

Satake

2022

Nanomaterials

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Three-dimensional (3D) visualization in water is a technique that, in addition to macroscale visualization, enables micro- and nanoscale visualization via a microfabrication technique, which is particularly important in the study of biological systems. This review paper introduces micro- and nanoscale 3D fluid visualization methods. First, we introduce a specific holographic fluid measurement method that can visualize three-dimensional fluid phenomena; we introduce the basic principles and survey both the initial and latest related research. We also present a method of combining this technique with refractive-index-matched materials. Second, we outline the TIRF method, which is a method for nanoscale fluid measurements, and introduce measurement examples in combination with imprinted materials. In particular, refractive-index-matched materials are unaffected by diffraction at the nanoscale, but the key is to create nanoscale shapes. The two visualization methods reviewed here can also be used for other fluid measurements; however, because these methods can used in combination with refractive-index-matched materials in water, they are expected to be applied to experimental measurements of biological systems.

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Section: Three-dimensional Visualization Technique Using Holography I...mentioning

confidence: 99%

Micro- and Nanoscale Imaging of Fluids in Water Using Refractive-Index-Matched Materials

Satake

2022

Nanomaterials

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“…For instance, DHM will benefit from the specificity of fluorescent dyes to correlate cell morphology with specific protein or ion localization and dynamics [32,37,161]. Within this framework, On the other hand, promising future directions involve integrating DHM into a multimodal microscope able to provide various different types of information on the cell state, a necessary step to obtain a comprehensive understanding of cell dynamics.…”

Section: Future Perspectivesmentioning

confidence: 99%