Articles with "field intensity" as a keyword



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Graphene Coated Dielectric Hierarchical Nanostructures for Highly Sensitive Broadband Infrared Sensing.

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Published in 2022 at "Small"

DOI: 10.1002/smll.202206167

Abstract: Broadband infrared (IR) absorption is sought after for wide range of applications. Graphene can support IR plasmonic waves tightly bound to its surface, leading to an intensified near-field. However, the excitation of graphene plasmonic waves… read more here.

Keywords: graphene; near field; broadband infrared; graphene coated ... See more keywords
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Novel spatial and temporal interpolation algorithms based on extended field intensity model with applications for sparse AQI

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Published in 2021 at "Multimedia Tools and Applications"

DOI: 10.1007/s11042-020-10226-8

Abstract: For the sparsely distributed air quality index (AQI), existing techniques have low efficiency to interpolate the value of a non-given point. Thus an extended field intensity model (EFIM) is proposed based on the Coulomb’s law.… read more here.

Keywords: interpolation; field intensity; spatial temporal; temporal interpolation ... See more keywords
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Corrected stress field intensity approach based on averaging superior limit of intrinsic damage dissipation work

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Published in 2018 at "Journal of Iron and Steel Research International"

DOI: 10.1007/s42243-018-0157-5

Abstract: Corrected stress field intensity obtained by averaging the superior limit of intrinsic damage dissipation work in critical domain, which considers thoroughly thermodynamic consistency within irreversible thermodynamic framework, was proposed for predictions of high-cycle fatigue endurance… read more here.

Keywords: stress field; corrected stress; field intensity; approach ... See more keywords
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Enhanced oil droplet aggregation and demulsification by increasing electric field in electrocoagulation.

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Published in 2021 at "Chemosphere"

DOI: 10.1016/j.chemosphere.2021.131123

Abstract: Electrocoagulation (EC) is an efficient technology for removing oil-in-water (O/W) emulsions. However, the role of the electric field in EC for demulsification remains unclear and an obstacle for improving reactor design and operation. Herein, demulsification… read more here.

Keywords: demulsification; field; electric field; field intensity ... See more keywords
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Designing of convenient PCF structure for SERS applications

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Published in 2018 at "Optik"

DOI: 10.1016/j.ijleo.2018.04.126

Abstract: Abstract We investigated that the performance of side-channel photonic crystal fiber (SC-PCF) is controlled by the subtended angle of the liquid channel to the center point of the core (channel angle). This investigation is used… read more here.

Keywords: field; normalized field; pcf; channel angle ... See more keywords
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Small-phase retrieval using single focused far-field intensity

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Published in 2020 at "Optik"

DOI: 10.1016/j.ijleo.2020.164904

Abstract: Abstract We develop a method to retrieve small wave-front aberrations from a single far-field intensity. The solution specifies the even and odd parts of the unknown phase T in two separate equations. Both the odd… read more here.

Keywords: phase; far field; intensity; small phase ... See more keywords
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Fatigue life prediction of aero-engine compressor disk based on a new stress field intensity approach

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Published in 2020 at "International Journal of Mechanical Sciences"

DOI: 10.1016/j.ijmecsci.2019.105190

Abstract: Abstract In this paper, an improved stress field intensity approach is proposed for fatigue life prediction of compressor disk. The underlying physical mechanism of notched component is considered in the new model based on the… read more here.

Keywords: stress field; intensity approach; field; compressor disk ... See more keywords
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Dosimetric comparison of the helical tomotherapy, volumetric-modulated arc therapy and fixed-field intensity-modulated radiotherapy for stage IIB-IIIB non-small cell lung cancer

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Published in 2017 at "Scientific Reports"

DOI: 10.1038/s41598-017-14629-w

Abstract: The study aimed to compare the dosimetric parameters to target dose coverage and the critical structures in the treatment planning of helical tomotherapy (TOMO), volumetric-modulated arc therapy (VMAT), and fixed-field intensity-modulated radiotherapy (IMRT) for NSCLC… read more here.

Keywords: fixed field; modulated arc; arc therapy; helical tomotherapy ... See more keywords
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Full three-dimensional Poynting vector flow analysis of great field-intensity enhancement in specifically sized spherical-particles

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Published in 2019 at "Scientific Reports"

DOI: 10.1038/s41598-019-56761-9

Abstract: The Poynting vector plays a key role in electrodynamics as it is directly related to the power and the momentum carried by an electromagnetic wave. Based on the Lorenz-Mie theory, we report on the focusing… read more here.

Keywords: three dimensional; poynting vector; vector; field intensity ... See more keywords
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Surface roughness effect on fatigue strength of aluminum alloy using revised stress field intensity approach

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Published in 2021 at "Scientific Reports"

DOI: 10.1038/s41598-021-98858-0

Abstract: The fatigue strength of a component is known to highly depend on its surface quality, and it is thus necessary to develop a reliable and appropriate mathematical model for fatigue strength assessment that consider the… read more here.

Keywords: strength; stress field; fatigue strength; field ... See more keywords
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Numerical simulation on electric field intensity and reaction pathway in the He–O2 atmospheric pressure plasma jet

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Published in 2020 at "AIP Advances"

DOI: 10.1063/1.5139006

Abstract: In this work, a two-dimensional fluid model of the needle-plane discharge plasma has been built to numerically investigate the spatio-temporal evolution characteristics of the electric field intensity and electric potential as well as generating and… read more here.

Keywords: plasma; field; reaction; field intensity ... See more keywords