Showing 421 - 440 results of 12,781 for search '(((peer OR cher) OR ((teens OR tens) OR been)) OR (bears OR beams))*', query time: 0.19s Refine Results
  1. 421

    Intelligent database design for microgrids in low voltage distribution systems-I GUI and database design by Ng, Pei Fen

    Published 2014
    “…Climatic change can lead to consequences such as increasing cases of heat-related illness, endangering wildlife like polar bears and rising of sea level that would trigger natural disasters leading to individual losing their homes. [51] Due to extensively use of electricity in this contemporary society, there arises a need to seek for alternative energy sources, if at all possible renewable resources such as wind and solar. …”
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    Final Year Project (FYP)
  2. 422

    Mechanical properties of photocurable additive manufacturing micro-scale isotropic lattice structure by Tan, Jian Cong

    Published 2022
    “…Lattice structure is an ordered, three dimensional open celled structures made up of one or more repeating unit cell which multiple lattice nodes are connected by beams. 3D lattice structure provides several mechanical advantages such as improved strength to weight ratio, increased surface area, better shock absorption and reduced part cost [1]. …”
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    Final Year Project (FYP)
  3. 423

    Beamforming optimization using deep neural networks for 5G wireless communication by Ong, Jie Chung

    Published 2024
    “…Beamforming is an advanced signal processing technique employed by wireless systems that manipulates signals from antenna arrays to create focused transmission beams. This technique enhances signal quality, strength, and network performance, particularly in 5G networks. …”
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    Final Year Project (FYP)
  4. 424

    A high‐resolution AUV navigation framework with integrated communication and tracking for under‐ice deployments by Randeni, Supun, Schneider, Toby, Bhatt, EeShan C., Víquez, Oscar A., Schmidt, Henrik

    Published 2024
    “…To decouple the contributions from the HydroMAN and ICNN subsystems towards a stable navigation solution, this article evaluates them separately: (1) HydroMAN was compared against DVL bottom‐track aided INS during pre‐ICEX20 engineering trials where both systems provided similar accuracy; (2) ICNN was evaluated by conducting a static experiment in the Arctic where the ICNN navigation updates were compared against GPS with ICNN error within low tens of meters. The joint HydroMAN‐ICNN framework was tested during ICEX20, which provided a nondiverging high‐resolution navigation solution—with the majority of error below 15 m—that facilitated a successful AUV recovery through a small ice hole after an 11 km untethered run in the upper and mid‐water column.…”
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    Article
  5. 425
  6. 426

    Dye-sensitized Pt@TiO2 core–shell nanostructures for the efficient photocatalytic generation of hydrogen by Cao, Shao-Wen, Fang, Jun, Yin, Lisha, Liao, Yusen, Xue, Can

    Published 2014
    “…When the dyes and TiO2 were co-excited through the combination of two irradiation beams with different wavelengths, a synergic effect was observed, which led to a greatly enhanced H2 generation yield. …”
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    Journal Article
  7. 427

    Compact and efficient elastic metasurface based on mass-stiffness relation for manipulation of flexural waves by Zhou, Weijian, Sun, Zeqing, Wu, Shangzi, Fan, Zheng

    Published 2023
    “…We use external mass blocks (pillars) to tune the effective mass and cut grooves in connecting beams to release effective stiffness. The two degrees of freedom are used to control the two design targets: local phase shift and impedance. …”
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    Journal Article
  8. 428

    Application of long gauge sensors on RC structures by Yong, Jun Jordan

    Published 2024
    “…This study comprises a series of carefully planned laboratory experiments involving the application of various shear forces to specimens of reinforced concrete beams and columns. Various types of sensors are utilized, including Linear Variable Differential Transformers (LVDTs), point gauges, and long gauge sensors (LGS). …”
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    Final Year Project (FYP)
  9. 429

    Plasmon geometric phase and plasmon hall shift by Shi, Li-kun, Song, Justin Chien Wen

    Published 2018
    “…Anomalous plasmon geometric phases dramatically enrich the nanophotonics toolbox, and yield radical new means for directing plasmonic beams.…”
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    Journal Article
  10. 430

    Polariton condensate transistor switch by Liew, Timothy Chi Hin, Gao, T., Eldridge, P. S., Tsintzos, S. I., Stavrinidis, G., Deligeorgis, G., Hatzopoulos, Z., Savvidis, P. G.

    Published 2013
    “…A polariton condensate transistor switch is realized through optical excitation of a microcavity ridge with two beams. The ballistically ejected polaritons from a condensate formed at the source are gated using the 20 times weaker second beam to switch on and off the flux of polaritons. …”
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    Journal Article
  11. 431

    Dynamic fracture mechanics of FRP-concrete interface by Li, Gen

    Published 2020
    “…External bonding of fibre reinforced polymer (FRP) has been widely used as an effective technique for strengthening reinforced concrete (RC) structures in quasi-static and dynamic scenarios. …”
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    Thesis-Doctor of Philosophy
  12. 432
  13. 433

    Electrode modification by diazonium chemistry : studies on the effect of steric bulk on film thickness, and modified activated carbon cloths for energy storage by Subrata, Arnold

    Published 2021
    “…One key disadvantage of grafting by diazonium chemistry is the inherent tendency of the grafted film to bear multilayers of organic molecules, which is not desired in most applications requiring modified electrodes. …”
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    Thesis-Doctor of Philosophy
  14. 434

    Location identification of line supports using experimental modal analysis by Wu, Lei, Yang, Yaowen, Maheshwari, Muneesh

    Published 2022
    “…In many engineering applications, line supports are used to reinforce long span structures such as multi-span beams and plates. However, the presence of line supports usually causes local stress concentration. …”
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    Journal Article
  15. 435

    An artificial neural network model for multi-flexoelectric actuation of plates by Fan, Mu, Yu, Pengcheng, Xiao, Zhongmin

    Published 2023
    “…Flexoelectric effect can be used to design actuators to control engineering structures including beams, plates, and shells. Multiple flexoelectric actuators method has the advantage of less stress concentration and better control effect, but the mode-dependent optimal actuator locations could influence the flexoelectric actuation effect significantly. …”
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    Journal Article
  16. 436

    Electrical and photoresponse properties of Co3O4 nanowires by Mukherjee, Bablu, Varghese, Binni, Karthik, K. R. G., Jinesh, K. B., Mhaisalkar, Subodh Gautam, Tok, Eng Soon, Sow, Chorng Haur

    Published 2013
    “…Photoresponses of individual nanowires were obtained by global irradiation of laser beams with photon energies above band gap and at sub-band gap of the nanowires. …”
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    Journal Article
  17. 437

    Turbulent diapycnal fluxes as a pilot Essential Ocean Variable by Le Boyer, Arnaud, Couto, Nicole, Alford, Matthew H., Drake, Henri F., Bluteau, Cynthia E., Hughes, Kenneth G., Naveira Garabato, Alberto C., Moulin, Aurélie J., Peacock, Thomas, Fine, Elizabeth C., Mashayek, Ali, Cimoli, Laura, Meredith, Michael P., Melet, Angelique, Fer, Ilker, Dengler, Marcus, Stevens, Craig L.

    Published 2024
    “…Unlike isopycnal turbulent fluxes, which are dominated by the mesoscale (tens of kilometers), microscale diapycnal fluxes cannot be derived as the product of existing EOVs, but rather require observations at the appropriate scales. …”
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    Article
  18. 438

    A new method to estimate slab dip direction using receiver functions and its application in revealing slab geometry and a diffuse plate boundary beneath Sumatra by Feng, Mingye, Chen, Ling, Wei, Shengji, Wang, Xin, Wang, Xu, Wu, Zimu

    Published 2023
    “…Here, we develop a new method, Dip Direction Searching (DDS), of receiver functions (RFs) that reduces the uncertainty of slab dip direction estimation from tens to several degrees. DDS can also resolve the thickness and depth of a dipping structure. …”
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    Journal Article
  19. 439

    Tunable quantum cascade lasers for midinfrared spectroscopic sensing by Li, Jinghao

    Published 2024
    “…Based on this beam combined tunable QCL array, we develop a portable sensor that integrates the modules of drivers, optical sensing, and signal processing in a box. …”
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    Thesis-Doctor of Philosophy
  20. 440

    Investigation of low coherence interferometry techniques for biomedical applications by Chow, Tzu Hao

    Published 2014
    “…Interferometric techniques have been used as imaging techniques in many applications. …”
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    Thesis