Showing 121 - 140 results of 1,433 for search '((((heaters OR cheen) OR cheek) OR (shear OR cher)) OR near)*', query time: 0.20s Refine Results
  1. 121

    Numerical studies on modeling the near- and far-field wake vortex of a quadrotor in forward flight by Nathanael, Joshua Christian, Wang, John Chung-Hung, Low, Kin Huat

    Published 2022
    “…This article presents the results from flow simulations of quadrotor propellers using the Overset method in ANSYS Fluent 19.2 and the Virtual Blade Model (VBM) method in OpenFOAM as part of ongoing work to establish a wake vortex–based safe separation distance for UAS operations. The near-field flow simulation using the Reynolds-averaged Navier–Stokes turbulence model was validated with mesh convergence and turbulence model studies and verified with simulation and experimental data in the literature to ensure that the propeller simulation methods could generate a realistic near-field flow of multi-rotor UAS in forward flight. …”
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    Journal Article
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    Synergistic-potential engineering enables high-efficiency graphene photodetectors for near- to mid-infrared light by Jiang, Hao, Fu, Jintao, Wei, Jingxuan, Li, Shaojuan, Nie, Changbin, Sun, Feiying, Wu, Steve Qing Yang, Liu, Mingxiu, Dong, Zhaogang, Wei, Xingzhan, Gao, Weibo, Qiu, Cheng-Wei

    Published 2024
    “…Meanwhile, two-dimensional (2D) semimetal materials with unique zero-bandgap structures are constrained by the bottleneck of intrinsic quantum efficiency. Here, we report a near-mid infrared ultra-miniaturized graphene photodetector with configurable 2D potential well. …”
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    Journal Article
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    Brownian dynamics simulation of soft matter with hydrodynamics: methods for constrained systems and shear processing of 2D materials by Funkenbusch, William Tian

    Published 2024
    “…Then, we give a brief introduction on simple shear and discuss how it is implemented in simulations. …”
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    Thesis
  6. 126

    On the shear failure of incipient rock discontinuities under CNL and CNS boundary conditions : insights from DEM modelling by Shang, Junlong, Zhao, Zhiye, Ma, S.

    Published 2020
    “…Peak shear stress increased significantly (up to three times) in the CNS direct shear in comparison with that measured in the CNL direct shear under the same initially applied normal stresses. …”
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    Journal Article
  7. 127

    A novel method for segmenting growth of cells in sheared endothelial culture reveals the secretion of an anti-inflammatory mediator by Ghim, Mean, Pang, Kuin T., Arshad, Mehwish, Wang, Xiaomeng, Weinberg, Peter D.

    Published 2018
    “…Background: Effects of shear stress on endothelium are important for the normal physiology of blood vessels and are implicated in the pathogenesis of atherosclerosis. …”
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    Journal Article
  8. 128

    Quantifying canine tissue stiffness change patterns using shear-wave elastography: implications for time of death estimation by Ong, Wee Kee, Leong, Sook Sam, Azman, Raja Rizal, Md Shah, Mohammad Nazri, Vijayananthan, Anushya, Lau, Seng Fong

    Published 2024
    “…This study investigates the applicability and reproducibility of shear-wave elastography (SWE) in detecting changes in tissue stiffness of canine carcasses. …”
    Article
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    Optimization of Ni–Co–Mn–Sn Heusler alloy composition for near room temperature magnetic cooling by Chen, X., Naik, V.B., Mahendiran, R., Ramanujan, R.V.

    Published 2014
    “…Interestingly, tuning Co and Mn composition resulted in high maximum entropy change (ΔSmax) of ∼32 J/kg K near room temperature in Ni48Co2Mn38Sn12 alloys. …”
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    Journal Article
  13. 133

    Renal-clearable molecular probe for near-infrared fluorescence imaging and urinalysis of SARS-CoV-2 by Liew, Si Si, Zeng, Ziling, Cheng, Penghui, He, Shasha, Zhang, Chi, Pu, Kanyi

    Published 2022
    “…Real-time imaging of protease activity specific to SARS-CoV-2 can overcome these issues but remains lacking. Herein, we report a near-infrared fluorescence (NIRF) activatable molecular probe (SARS-CyCD) for detection of SARS-CoV-2 protease in living mice. …”
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    Journal Article
  14. 134

    Simultaneous ultraviolet, visible, and near-infrared continuous-wave lasing in a rare-earth-doped microcavity by Jiang, Bo, Zhu, Song, Ren, Linhao, Shi, Lei, Zhang, Xinliang

    Published 2023
    “…By this method, an Er-Yb co-doped silica microsphere cavity with the highest quality (Q) factor (exceeding 108) among the rare-earth-doped microcavities is fabricated to demonstrate simultaneous and stable lasing covering ultraviolet, visible, and near-infrared bands under room temperature and a continuous-wave pump. …”
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    Journal Article
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    Development of differential optical absorption spectroscopy (DOAS) system for hazardous methane gas detection in the near infrared region by Khandaker, Sayma, Hasan, Md Mahmudul, Nurulain Nadhirah, Shaipizaman, Mohd Amir Shahlan, Mohd Aspar, Hadi, Manap

    “…An in-depth examination of the absorption lines was conducted to determine the optimal wavelength for measurement. The Near Infrared (NIR) region was identified as the most suitable wavelength for detecting methane. …”
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    Article