Articles with "fiber bundle" as a keyword



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The Underlying Fiber Bundle Geometry of the CAM Gauge Model of the Standard Model of Particle Physics: $$\pmb {SU(3)}$$

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Published in 2021 at "Advances in Applied Clifford Algebras"

DOI: 10.1007/s00006-021-01127-6

Abstract: The CAM (Composition-Algebra based Methodology) (Wolk in Int J Mod Phys A 35:2050037–2050075, 2020; Pap Phys 9:090002–09007, 2017; Phys Scr 94:025301–025307, 2019; Adv Appl Clifford Algebras 27(4):3225–3234, 2017; J Appl Math Phys 6:1537–1538, 2018; Phys… read more here.

Keywords: physics; gauge model; standard model; geometry ... See more keywords
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Morphological characteristics of the lateral talocalcaneal ligament: a large-scale anatomical study

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Published in 2018 at "Surgical and Radiologic Anatomy"

DOI: 10.1007/s00276-018-2128-8

Abstract: PurposeThe purpose of this study is to clarify the morphological characteristics of the lateral talocalcaneal ligament (LTCL).MethodsThis study examined 100 legs from 54 Japanese cadavers. The LTCL was classified into three types: Type I, the… read more here.

Keywords: ltcl; fiber bundle; lateral talocalcaneal; study ... See more keywords
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White matter fiber bundle lengths are shorter in cART naive HIV: an analysis of quantitative diffusion tractography in South Africa

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Published in 2017 at "Brain Imaging and Behavior"

DOI: 10.1007/s11682-017-9769-9

Abstract: This study examines white matter microstructure using quantitative tractography diffusion magnetic resonance imaging (qtdMRI) in HIV+ individuals from South Africa who were naïve or early in the initiation of antiretroviral therapy. Fiber bundle length (FBL)… read more here.

Keywords: fiber bundle; hiv; fbl; white matter ... See more keywords
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Assessment of F-III and F-12 aramid fiber/epoxy interfacial adhesions based on fiber bundle specimens

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Published in 2018 at "Composites Part A: Applied Science and Manufacturing"

DOI: 10.1016/j.compositesa.2018.06.001

Abstract: Abstract In this work, the normal bonding and longitudinal shear adhesion properties of F-III and F-12 aramid fiber/epoxy interfaces were estimated by transverse fiber bundle tension (TFBT) test and 45° fiber bundle tension (45FBT) test,… read more here.

Keywords: fiber bundle; assessment iii; fiber epoxy; iii aramid ... See more keywords
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The design and implementation of a low-cost multispectral endoscopy through galvo scanning of a fiber bundle

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Published in 2018 at "Optics Communications"

DOI: 10.1016/j.optcom.2018.07.044

Abstract: Abstract In this work, we report the design and implementation of a compact, cost-effective multispectral imaging endoscope. First, a spectral image scanning system is built, by combining a micro-imaging system with a spectrometer and a… read more here.

Keywords: image; design implementation; system; fiber bundle ... See more keywords
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Targeted photothrombotic subcortical small vessel occlusion using in vivo real-time fiber bundle endomicroscopy in mice.

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Published in 2022 at "Biomedical optics express"

DOI: 10.1364/boe.473407

Abstract: The development of an accurate subcortical small vessel occlusion model for pathophysiological studies of subcortical ischemic stroke is still insignificant. In this study, in vivo real-time fiber bundle endomicroscopy (FBEµ) was applied to develop subcortical… read more here.

Keywords: occlusion; small vessel; vessel occlusion; subcortical small ... See more keywords
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Fiber bundle shifting endomicroscopy for high-resolution imaging

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Published in 2018 at "Biomedical Optics Express"

DOI: 10.1364/boe.9.004649

Abstract: Flexible endomicroscopes commonly use coherent fiber bundles with high core densities to facilitate high-resolution in vivo imaging during endoscopic and minimally-invasive procedures. However, under-sampling due to the inter-core spacing limits the spatial resolution, making it… read more here.

Keywords: resolution; high resolution; endomicroscopy; bundle shifting ... See more keywords
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Endoscopic imaging of quantum gases through a fiber bundle.

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Published in 2017 at "Optics express"

DOI: 10.1364/oe.25.019701

Abstract: We use a coherent fiber bundle to demonstrate the endoscopic absorption imaging of quantum gases. We show that the fiber bundle introduces spurious noise in the picture mainly due to the strong core-to-core coupling. By… read more here.

Keywords: imaging quantum; fiber bundle; quantum gases; gases fiber ... See more keywords
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Depixelation and image restoration with meta-learning in fiber-bundle-based endomicroscopy.

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Published in 2022 at "Optics express"

DOI: 10.1364/oe.447495

Abstract: In order to efficiently remove honeycomb artifacts and restore images in fiber-bundle-based endomicroscopy, we develop a meta-learning algorithm in this work. Two sub-networks are used to extract different levels of features. Meta-training is employed to… read more here.

Keywords: meta learning; based endomicroscopy; bundle based; fiber bundle ... See more keywords
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Computational endoscopy-a framework for improving spatial resolution in fiber bundle imaging.

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Published in 2019 at "Optics letters"

DOI: 10.1364/ol.44.003968

Abstract: This Letter presents a framework for computational imaging (CI) in fiber-bundle-based endoscopy systems. Multiple observations are acquired of objects spatially modulated with different random binary masks. Sparse-recovery algorithms then reconstruct images with more resolved pixels… read more here.

Keywords: computational endoscopy; bundle imaging; endoscopy framework; framework improving ... See more keywords
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Fiber-bundle-based 2D Raman and Rayleigh imaging for major species and temperature measurement in laminar flames.

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Published in 2022 at "Optics letters"

DOI: 10.1364/ol.467713

Abstract: In this Letter, we introduce a novel fiber-bundle-based 2D Raman and Rayleigh imaging system for 2D measurements of major species mole fractions and temperature in flames. A cascade of dichroic mirrors and bandpass filters separate… read more here.

Keywords: raman rayleigh; bundle based; based raman; major species ... See more keywords