Assessment of Glial Fibrillary Acidic Protein Binding to the Surface of Leukocytes with Dark‐Field Imaging and Computational Analysis
Sign Up to like & getrecommendations! Published in 2021 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202009229
Abstract: The glial fibrillary acidic protein (GFAP) is widely established as a traumatic brain injury (TBI) biomarker and can be used in early diagnosis. As essential primary human immune cells, leukocytes are recruited to injured cerebral… read more here.
Keywords: glial fibrillary; field; field imaging; acidic protein ... See more keywords
Gires–Tournois Immunoassay Platform for Label‐Free Bright‐Field Imaging and Facile Quantification of Bioparticles
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Materials"
DOI: 10.1002/adma.202110003
Abstract: Bright‐field imaging of nanoscale bioparticles is a challenging task for optical microscopy because the light–matter interactions of bioparticles are weak on conventional surfaces due to their low refractive index and small size. Alternatively, advanced imaging… read more here.
Keywords: field imaging; bright field; microscopy; field ... See more keywords
Phase and dark field imaging with mesh-based structured illumination and polycapillary optics.
Sign Up to like & getrecommendations! Published in 2021 at "Medical physics"
DOI: 10.1002/mp.15247
Abstract: PURPOSE X-ray phase and dark field imaging have been shown to improve the diagnostic capabilities of x-ray systems. However, these methods have found limited clinical use due to the need for multiple precision gratings with… read more here.
Keywords: system; field; phase dark; optics ... See more keywords
Microcrack characterization in loaded CFRP laminates using quantitative two- and three-dimensional X-ray dark-field imaging
Sign Up to like & getrecommendations! Published in 2018 at "Composites Part A: Applied Science and Manufacturing"
DOI: 10.1016/j.compositesa.2018.09.023
Abstract: Abstract In this work we present a method to characterize microcracks in carbon fiber reinforced polymer (CFRP) samples with a diameter up to 120 mm using quantitative grating-based X-ray dark-field imaging. In contrast to conventional microcomputed… read more here.
Keywords: ray dark; using quantitative; cfrp; field ... See more keywords
Light field imaging analysis of flame radiative properties based on Monte Carlo method
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Heat and Mass Transfer"
DOI: 10.1016/j.ijheatmasstransfer.2017.11.122
Abstract: Abstract Light field imaging, which is one of the noncontact flame measurement methods, can capture and record multiangle radiative intensity information of a flame through a single shot. After the postprocessing and integration of the… read more here.
Keywords: radiative properties; reconstruction; flame; light field ... See more keywords
Full-Stokes polarimetric light-field imaging using only a single detector
Sign Up to like & getrecommendations! Published in 2020 at "Optics and Lasers in Engineering"
DOI: 10.1016/j.optlaseng.2020.106071
Abstract: Abstract Because light-field and polarization information contain much information of scenes, light-field and polarization imaging-systems can be used, e.g., for target detection, material classification, and biological analysis. However, most conventional systems rely on scanning or… read more here.
Keywords: polarimetric light; single detector; field; using single ... See more keywords
TEM bright field imaging of thick specimens: nodes in Thon ring patterns.
Sign Up to like & getrecommendations! Published in 2020 at "Ultramicroscopy"
DOI: 10.1016/j.ultramic.2020.113023
Abstract: The thickness of an object will, at some point, exceed the depth of field of a transmission electron microscope; the value at which this occurs, depends on the resolution and the wavelength considered. An image… read more here.
Keywords: thon ring; field; imaging thick; tem bright ... See more keywords
Dielectric Metasurface for Synchronously Spiral Phase Contrast and Bright-Field Imaging.
Sign Up to like & getrecommendations! Published in 2023 at "Nano letters"
DOI: 10.1021/acs.nanolett.3c00388
Abstract: Spiral phase contrast imaging and bright-field imaging are two widely used modes in microscopy, providing distinct morphological information about objects. However, conventional microscopes are always unable to operate with these two modes at the same… read more here.
Keywords: field imaging; bright field; phase contrast; microscopy ... See more keywords
Near-field imaging of spin-locked edge states in all-dielectric topological metasurfaces
Sign Up to like & getrecommendations! Published in 2019 at "Applied Physics Letters"
DOI: 10.1063/1.5055601
Abstract: A new class of phenomena stemming from topological states of quantum matter has recently found a variety of analogies in classical systems. Spin-locking and one-way propagation have been shown to drastically alter our view on… read more here.
Keywords: field imaging; near field; spin; edge states ... See more keywords
Nondestructive inspection of packaged microcircuits by aperture-type terahertz near-field imaging
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Physics D: Applied Physics"
DOI: 10.1088/1361-6463/ac4f93
Abstract: A scanning aperture-type terahertz near-field imaging system is developed to perform precise nondestructive testing on packaged aluminum etched antenna arrays, and surface imaging of a flexible gold electrode array, to obtain subsurface imaging and surface… read more here.
Keywords: field; type terahertz; field imaging; aperture type ... See more keywords
Aberrated dark-field imaging systems
Sign Up to like & getrecommendations! Published in 2018 at "Physical Review A"
DOI: 10.1103/physreva.98.053849
Abstract: We study generalized dark-field imaging systems. These are a subset of linear shift-invariant optical imaging systems, that exhibit arbitrary aberrations, and for which normally-incident plane-wave input yields zero output. We write down the theory for… read more here.
Keywords: imaging systems; field; dark field; aberrated dark ... See more keywords