Showing 701 - 720 results of 819 for search '((((besar OR beams) OR (bers OR belt)) OR bee) OR beennr)', query time: 0.16s Refine Results
  1. 701

    Three dimensional acoustic tweezers with vortex streaming by Li, Junfei, Crivoi, Alexandru, Peng, Xiuyuan, Shen, Lu, Pu, Yunjiao, Fan, Zheng, Cummer, Steven A.

    Published 2021
    “…Acoustic tweezers based on single-beam focused acoustic vortices have attracted considerable attention due to their selective trapping capability, but have proven difficult to use for three-dimensional (3D) trapping without a complex transducer array and significant constraints on the trapped particle properties. …”
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    Journal Article
  2. 702

    Small-scale wind energy harvesting using piezoelectric materials by Zhao, Liya

    Published 2015
    “…A two degree-of-freedom galloping piezoelectric energy harvester (GPEH) is proposed which successfully enhances the output power in low wind speeds. A beam stiffener is employed as an electromechanical coupling magnifier, which is proved to be an easy but greatly effective efficiency enhancing method for energy harvesting from VIV, flutter as well as galloping. …”
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    Thesis
  3. 703

    Antenna-enhanced and polarization sensitive photoresponse in arrays of silicon P–i–N nanowires by Salfi, J., Lin, F. K., Stewart, C., Nair, S. V., Chen, C. Y., Yongshun, S., Rusli, E., Yu, M., Singh, N., Sousa, C. F. d., Ruda, H. E.

    Published 2013
    “…Quantitative characterization of these resonances was performed by spectral and polarization-resolved photocurrent measurements on gratings with N = 500, 200 and 100 nanowires, aided by electron beam-induced current measurements, and in excellent agreement with electromagnetic scattering theory. …”
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    Journal Article
  4. 704

    Thermal characterization of nanoscale material by Ho, Weng Fei.

    Published 2009
    “…Thin gold layers were deposited on top of these samples through e-beam deposition process to enhance sample heat absorption during photothermal experiment. …”
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    Final Year Project (FYP)
  5. 705

    Fabrication and characterization of the electrical properties of phase change materials by Lam, Rachel Wei Qin

    Published 2011
    “…The films were milled into nanowires by Focused Ion Beam and the resulting crystalline resistivity was comparable to that of the films, indicating reasonable physical scalability.…”
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    Final Year Project (FYP)
  6. 706

    Characterization of harbor seal whisker by MAHESWARI BALAN.

    Published 2012
    “…In addition, a theoretical model based on elliptical conical beam, was developed to study the behaviour of the whiskers. …”
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    Final Year Project (FYP)
  7. 707

    Prismatic, basal, and slip strengths of commercially pure Zr by micro-cantilever tests by Wilkinson, A

    Published 2015
    “…Single-crystal cantilevers ranging from 0.5 µm to 10 µm wide, oriented for single slip, were prepared using focused ion beam (FIB) machining and deflected using a nanoindenter. …”
    Dataset
  8. 708
  9. 709

    DEEP2: Deep Learning Powered De-scattering with Excitation Patterning (DEEP) by Wijethilake, Navodini, Anandakumar, Mithunjha, Zheng, Cheng, So, Peter T. C., Yildirim, Murat, Wadduwage, Dushan N.

    Published 2024
    “…Using a two-photon fluorescence imaging system, we have experimentally demonstrated the feasibility of three-dimensional imaging through a 500-µm-diameter and ∼11 cm long GRIN lens subject to a cantilever beam-like deflection with a minimum bend radius of ∼25 cm. …”
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    Article
  10. 710

    Single-Shot Quantitative Polarization Imaging of Complex Birefringent Structure Dynamics by Ge, Baoliang, Zhang, Qing, Zhang, Rui, Lin, Jing-Tang, Tseng, Po-Hang, Chang, Che-Wei, Dong, Chen-Yuan, Zhou, Renjie, Yaqoob, Zahid, Bischofberger, Irmgard, So, Peter T. C.

    Published 2024
    “…We propose polarized shearing interference microscopy (PSIM), a single-shot quantitative polarization imaging method, for extracting the retardance and orientation angle of the laser beam transmitting through optically anisotropic specimens with complex structures. …”
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    Article
  11. 711

    Impact of structural eurocodes on steel and composite structures by Jin, Y. F., Cai, Y. Q., Chiew, Sing Ping, Lee, Chi King

    Published 2014
    “…In this connection, this paper investigates five key design aspects comprising material properties, flexural buckling resistance of compression members with Grade S460 steel, shear buckling resistance of plated structures, web bearing and buckling resistance of the plated structures under transverse force and lateral-torsional buckling of composite beam. It is found that the flexural buckling resistance, web bearing and buckling resistance and lateral-torsional buckling resistance determined from Eurocodes 3 and 4 are much larger than those from BS5950. …”
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    Journal Article
  12. 712

    Photonic engineering technology for the development of terahertz quantum cascade lasers by Zeng, Yongquan, Qiang, Bo, Wang, Qi Jie

    Published 2020
    “…However, the applications of THz QCL require good output characteristics in terms of the emission spectrum, beam quality, power efficiency, and polarization control, which are beyond the reach of the electronic engineering techniques. …”
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    Journal Article
  13. 713

    Discontinuity of overhanging melt track in selective laser melting process by Le, Kim Quy, Wong, Chee How, Chua, Gregory Kok Hong, Tang, Chao, Du, Hejun

    Published 2020
    “…The simulation model was achieved by incorporating Fresnel reflections in the laser beam through the ray-tracing model. The CFD model was employed to investigate different overhanging situations, including perpendicular and parallel overhanging melt tracks on a cuboid block, as well as parallel melt tracks on an inclined block. …”
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    Journal Article
  14. 714

    Experimental and numerical study of self-locking adaptable inter connection for modular steel structures by Nadeem, Gohar, Safiee, Nor Azizi, Bakar, Nabilah Abu, Karim, Izian Abd, Mohd Nasir, Noor Azline

    Published 2023
    “…The results showed that reinforced joints sustained 80% of the limit of the rigid joint at an inter-story drift ratio of 0.04 radian and satisfied the condition for strong column weak beam joint mechanism. Non-linear Finite Element Analysis (FEA) was conducted on this adaptable connection with a parametric study to study more influences of other related parameters. …”
    Article
  15. 715

    Fabrication of gold nanotip arrays using anodic aluminium oxide (AAO) template by Lim, Xin Yuan.

    Published 2009
    “…They are usually fabricated by a combination of DRIE (Dry-Reactive-Ion-etching) and FIB (Focused-Ion-Beam) processes. However these processes require many fabrication steps, are high in cost and are limited in material choices. …”
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    Final Year Project (FYP)
  16. 716

    Two dimensional materials-based multi gated devices and simulation by An, Yicheng

    Published 2022
    “…In this research project, mechanical exfoliation has been used to prepare 2D semiconductors and electron beam lithography has been used to fabricate the samples of multi-coplanar gates transistors. …”
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    Thesis-Master by Coursework
  17. 717

    Effect of hydrogen peroxide sterilization on properties and degradation of poly (ε-caprolactone) and poly (L-lactide-co-ε-caprocaltone) by Sia, Denia.

    Published 2010
    “…There are several techniques available to sterilize biomedical devices such as autoclave, gamma and E-beam radiation. However, there are drawbacks in those techniques especially towards biodegradable polymers. …”
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    Final Year Project (FYP)
  18. 718

    Multi-stable configurations for vibration-based energy harvester by Wileen Kristanto

    Published 2014
    “…This report will illustrate and analyse the linear and non-linear experiment for the Bimorph, Fibreglass, and Aluminium cantilever beam, as well as discuss the future work of the research.…”
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    Final Year Project (FYP)
  19. 719

    Growth and characterization of III-V quantum dots on SI-based substrate by Leong, Yu Yan

    Published 2014
    “…Using the solid-source molecular beam epitaxy, a defect-free GaAs heteroepitaxy on Ge surface can be obtained by employing the low temperature migration enhanced epitaxy technique. …”
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    Thesis
  20. 720

    Modelling the electrical characteristics of SiNWs/organic solar cells by Tay, Chiu Kee

    Published 2017
    “…Whereas, the test subject used in experiment is planar Si/MoOx heterojunction solar cell, which is fabricated by e-beam evaporation, with indium tin oxide as an antireflection coating at the top layer grown by radio frequency sputtering. …”
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    Final Year Project (FYP)