Showing 461 - 480 results of 483 for search '(((pina OR aina) OR pingge) OR (((spinga OR ring) OR sspinea) OR pin))', query time: 0.17s Refine Results
  1. 461

    Developing a lightscape application (using a raspberry PI) by Ong, Wenchuan

    Published 2014
    “…The project aims to develop a web application, which will be hosted within the Raspberry Pi, for controlling the brightness of constant light source from the high power LED via the Raspberry Pi’s General Purpose Input Output (GPIO) pins and gather optimal settings for projecting images with the Light Blaster. …”
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    Final Year Project (FYP)
  2. 462

    Additive friction stir processing by Lin, Longyi

    Published 2014
    “…The continuous dynamic recrystalisation during FSP also gave finer grains, which was further enhanced with the addition of CNTs through Zener pinning effect. The improvement in tensile strengths due to finer grains through the Hall-Petch mechanism was insufficient to compensate for the drop in Orowan strengthening. …”
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    Final Year Project (FYP)
  3. 463
  4. 464

    Trifluoroacetic acid as a molecular probe for the dense phase in liquid-liquid phase-separating peptide systems by Lim, Jessica, Chin, Sze Yuet, Miserez, Ali, Xue, Kai, Pervushin, Konstantin

    Published 2025
    “…Quantum chemistry modeling of 19F chemical shift differences indicates that the structured complex is formed by the intercalation of one TFA molecule between two stacked Phe aromatic rings, possibly contributing to the stabilization of the condensed dense phase. …”
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    Journal Article
  5. 465

    Linking microstructure and local mechanical properties in SiC-SiC fiber composite using micromechanical testing by Zayachuk, Y, Karamched, P, Deck, C, Hosemann, P, Armstrong, DEJ

    Published 2019
    “…The matrix has complex hierarchical microstructure with elongated grains, often featuring twinning, growing radially from the fibers in predominantly <111> direction and forming sets of concentric rings around them. The fibers contain equiaxed grains with carbon precipitates at the grain boundaries. …”
    Dataset
  6. 466

    Polymeric carbon nitride with internal n-p homojunctions for efficient photocatalytic CO₂ reduction coupled with cyclohexene oxidation by Zhen, Wenlong, Sun, Jiajun, Ning, Xiaofeng, Shi, Xiangyan, Xue, Can

    Published 2022
    “…The linkage by the benzene rings results in a large π-conjugated structure and controllable electron-localization, allowing for modulating the electronic structure, optical properties, and lipophilicity of the prepared sample (CDT-DCDA-490). …”
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    Journal Article
  7. 467

    Influence of the exchange symmetry beyond the exclusion principle by Tennie, F

    Published 2016
    “…In particular, we <em>analytically</em> study the (quasi-)pinning effect which corresponds to a saturation of the GPCs and imposes structural simplifications on the <em>N</em>-fermion state. …”
    Thesis
  8. 468

    Somatosensory and clinical profiles of patients with spine-related and clinical framework-based neck–arm pain by Kapitza, C, Ballenberger, N, Luedtke, K, Schmid, AB, Tampin, B

    Published 2025
    “…Symptom descriptors, such as burning (<em>P</em> &lt; 0.031), tingling (<em>P</em> &lt; 0.018), pins and needles (<em>P</em> &lt; 0.031), numbness (<em>P</em> &lt; 0.016), spontaneous pain (<em>P</em> &lt; 0.001), and electric pain/shock (<em>P</em> &lt; 0.026) were more common in the radicular/radiculopathy groups compared with the somatic/mechanosensitivity groups. …”
    Journal article
  9. 469

    Analysis and mitigation of spatial integration errors for the material point method by Baumgarten, Aaron S., Kamrin, Ken

    Published 2024
    “…Despite its robustness, MPM is known to develop significant numerical errors: namely, (i) the particle ringing instability and (ii) solution dependent discretization and integration errors. …”
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    Article
  10. 470

    Narsarsukite Na2TiOSi4O10 as a low voltage silicate anode for rechargeable Li-ion and Na-ion batteries by Chaupatnaik, Anshuman, Srinivasan, Madhavi, Barpanda, Prabeer

    Published 2020
    “…Fast lithium (de)insertion without any significant capacity loss can be linked to the rigid endless large tunnels built from the stacked rings of four SiO4 tetrahedra. This silicate material was further found to work as a 0.53 V anode for sodium-ion batteries delivering capacity close to 30 mAh·g-1 (at a rate of C/10). …”
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    Journal Article
  11. 471

    Mechanics of fracture and flexure in Antarctic ice sheets and ice shelves by Zhang, H

    Published 2024
    “…In grounding zones and floating ice shelves, ice fracturing is often associated with flexure modulated by ocean tides and subglacial water flow, as well as stresses created by shearing, such as pinning points. Fracture and flexure significantly affect the vulnerability of Antarctic ice shelves to hydrofracturing and, by altering buttressing effects, the mass balance of the entire Antarctic Ice Sheet. …”
    Thesis
  12. 472

    Laser-induced reduced-graphene-oxide micro-optics patterned by femtosecond laser direct writing by Low, Mun Ji, Lee, Hyub, Lim, Joel Chin Huat, Suchand Sandeep, Chandramathi Sukumaran, Murukeshan, Vadakke Matham, Kim, Seung-Woo, Kim, Young-Jin

    Published 2020
    “…The optical performances of Fresnel zone plates (FZP) fabricated under the three regimes were evaluated and compared; the results were 0.7%, 2.4%, and 3.8% for focusing efficiency, 12.2 µm, 13.2 µm, and 12 µm for focal spot size, 1.39 mm, 1.89 mm, and 1.77 mm for depth-of-focus for FZPs designed to 15 mm focal length with 10 concentric rings. This fabrication technique provides wide design flexibility to various planar LIRGO micro-optics for microfluidics, lab-on-a-chip, skin-attachable biomedical imaging, and micro photonic devices.…”
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    Journal Article
  13. 473

    Acidic corrosion behaviour of niobium-added welding overlays fabricated by self-shielded metal-cored wires by Liu, Dashuang, Wu, Yucheng, Long, Weimin, Wei, Ping, Wang, Rui, Zhou, Wei

    Published 2024
    “…Both corrosion and abrasion remove materials from some engineering components such as impact coal crusher hammers, pulverizer rings, chute liner, and rolls or molds. Intensive research has been done on improving the wear resistance of high chromium alloys, however, studies into corrosion resistance of high chromium alloys are insufficient. …”
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    Journal Article
  14. 474
  15. 475

    Bursting on a vortex tube with initial axial core-size perturbations by Ji, Lingbo, Van Rees, Wim M.

    Published 2024
    “…An analysis of the vorticity dynamics during bursting reveals that initially the flow behaves qualitatively like a head-on collision of two isolated vortex rings, with the azimuthal vorticity dynamics driving radial growth. …”
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    Article
  16. 476

    Indefinite metamaterials for optical applications by Bisht, Ankit

    Published 2016
    “…Using full-wave Finite-difference time-domain (FDTD) simulations with diffraction limited trimer, quadrumer and ringed objects etched on thin perfect electric conductor (PEC) films, we show that the hyperlens model can achieve magnification factors of up to 10X in the far-field (~4.5λ from object’s surface) under a light source with a wavelength of 1 μm, with successful resolution down to 220 nm (~λ/5). …”
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    Thesis
  17. 477

    Applications of pentamethyl phenyl ketones in the synthesis of carbocycles and heterocycles by Lunt-Laurin, CE

    Published 2023
    “…We then explore how tri-substituted THP rings behave, allowing us to access di-substituted cyclohexenes with both retention and inversion of the stereochemistry.…”
    Thesis
  18. 478

    Analysis and design of curved steel beam member in elevation using Eurocode 3 by Yandarmadi, Kelvin

    Published 2021
    “…This paper specifically focuses on analysing simply supported boundary condition curved beam member which pinned on the one end and roller that can be moved horizontally on the other end. …”
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    Final Year Project (FYP)
  19. 479

    Evaporation and crystallisation of saline droplet with surfactant on smooth surfaces by Wong, Dennis Kin Wai

    Published 2023
    “…On the other hand, concentric rings were observed at a high concentration of 0.8 mM CTAB with concentration of SDS below 6.4 mM SDS. …”
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    Final Year Project (FYP)
  20. 480

    On self-dual cyclic codes and generalized self-dual cyclic codes over finite fields by Yan, Jia

    Published 2012
    “…We decompose a QT code to a direct sum of component codes – linear codes over rings. Furthermore, given the decomposition of a QT code, we can describe the decomposition of its dual code. …”
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    Thesis