Articles with "slit" as a keyword



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Design and optimization of slit-resonant beam in a MEMS pressure sensor based on uncertainty analysis

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Published in 2017 at "Microsystem Technologies"

DOI: 10.1007/s00542-017-3310-3

Abstract: Uncertainty method incorporating the parametric uncertainty distribution is used to systematically investigate the influence of different slit sizes and excitation parameters on performance of double-clamped resonant beam with slit structure in a MEMS resonant pressure… read more here.

Keywords: uncertainty; slit; slit resonant; excitation ... See more keywords
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A smartphone attachment for remote ophthalmic slit lamp examinations

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Published in 2020 at "Microsystem Technologies"

DOI: 10.1007/s00542-020-04894-7

Abstract: A low-cost, self-imaging smartphone attachment has been developed for remote slit lamp examination of the human eye. The device is designed with off-the-shelf optical components and is manufactured using 3D printing. Comparison of images from… read more here.

Keywords: slit; attachment remote; smartphone attachment; slit lamp ... See more keywords
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Vortex shedding characteristics of a cylinder with a parallel slit placed in a circular pipe

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Published in 2017 at "Journal of Visualization"

DOI: 10.1007/s12650-016-0398-y

Abstract: Visualization experiments for flow around a cylinder with parallel slit placed inside a circular pipe are carried out with water as the working medium. Two different color dyes are employed to visualize the complex vortex… read more here.

Keywords: vortex formation; slit; vortex; parallel slit ... See more keywords
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Caution is needed when evaluating coronary slit-like lesions with FFR-CT

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Published in 2022 at "Cardiovascular Intervention and Therapeutics"

DOI: 10.1007/s12928-022-00855-1

Abstract: Coronary computed tomography angiography-derived fractional flow reserve (FFR-CT) provides valuable information for decision-making regarding treatment strategies for coronary artery disease [1]. Although FFR-CT is a useful tool, we experienced a case demonstrating that caution should… read more here.

Keywords: rca; slit like; ffr; slit ... See more keywords
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Flow around a circular cylinder with slit

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Published in 2017 at "Experimental Thermal and Fluid Science"

DOI: 10.1016/j.expthermflusci.2016.11.025

Abstract: Abstract Characteristics of flow around a modified circular cylinder are experimentally investigated in the present study. The experimental campaign was performed in a wind tunnel at the Reynolds number of Re  = 2.67 × 10 4 , based… read more here.

Keywords: slit; cylinder; test; circular cylinder ... See more keywords
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Design and manufacture of compact long-slit spectrometer for hyperspectral remote sensing

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Published in 2021 at "Optik"

DOI: 10.1016/j.ijleo.2021.167896

Abstract: Abstract In order to increase the swath and reduce the volume of hyperspectral remote sensing instruments, the compact, long-slit Wynne-Offner spectrometer is detailedly investigated. Through tracing the chief ray, expressions of astigmatism are deduced, and… read more here.

Keywords: compact long; remote sensing; slit; wynne offner ... See more keywords
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Introducing and numerical study of a new brace-type slit damper

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Published in 2020 at "Structures"

DOI: 10.1016/j.istruc.2020.06.019

Abstract: Abstract Slit dampers are a specific type of metallic yielding dampers, which are created by cutting a series of slits/openings in metal plates subjected to in-plane shear deformation. These slits/openings divide the metal plates into… read more here.

Keywords: slit damper; slit; new brace; brace type ... See more keywords
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Improving the resolution of an optical microscope using ring-like illumination and scanning the direction of the diffracted light with a slit

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Published in 2018 at "Optics Communications"

DOI: 10.1016/j.optcom.2018.05.041

Abstract: Abstract A non-periodic sample, which also contains a periodic structure with a period smaller than the resolution limit of the optical microscope used for imaging it, was illuminated with the cone of white-light produced by… read more here.

Keywords: resolution; optical microscope; slit; resolution optical ... See more keywords
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Performance optimization of rectangular flat pleated filter with slit nozzle for dust cleaning

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Published in 2020 at "Powder Technology"

DOI: 10.1016/j.powtec.2020.06.035

Abstract: Abstract This work attempted to explore the causes of incomplete cleaning on the top of rectangular flat pleated filter cartridges, and designed newly developed slit nozzle to remove the caked-on dust of the dead zone.… read more here.

Keywords: slit; slit nozzle; flat pleated; rectangular flat ... See more keywords
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A Quantum Mechanics Treatment of Electron Diffraction by a Slit

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Published in 2020 at "Microscopy and Microanalysis"

DOI: 10.1017/s1431927620000252

Abstract: An approach to apply QM to the diffraction of particles by a single or double slit was reported in reference [1]. However they proposal can only be applied when the opaque plate containing the slits… read more here.

Keywords: treatment electron; quantum mechanics; slit; mechanics treatment ... See more keywords
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Confinement-Controlled Aqueous Chemistry within Nanometric Slit Pores.

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Published in 2021 at "Chemical reviews"

DOI: 10.1021/acs.chemrev.0c01292

Abstract: In this Focus Review, we put the spotlight on very recent insights into the fascinating world of wet chemistry in the realm offered by nanoconfinement of water in mechanically rather rigid and chemically inert planar… read more here.

Keywords: confinement controlled; slit; water; chemistry ... See more keywords