Showing 301 - 320 results of 10,865 for search '((((baru OR bahru) OR (beens OR teen)) OR ((leds OR bed) OR seeds)) OR bee)', query time: 0.17s Refine Results
  1. 301

    Effect of lognormal particle size distributions on particle spreading in additive manufacturing by Zhao, Ya, Chew, Jia Wei

    Published 2022
    “…The results reveal that: (i) the solid volume fraction of the initial packed particle bed in the delivery chamber increases then plateaus as the PSD width increases; (ii) regardless of PSD width, the solid volume fraction of the particle bed increases with spreading layer height before compression, but decreases with layer height after compression; (iii) the bed surface roughness increases with PSD width or layer height both before and after the compression of the spreading layer; (iv) the extent of increase in solid volume fraction during compression is correlated with the extent of decrease in bed surface roughness; and (v) the broader PSDs exhibit larger fluctuations of solid volume fraction of the particle bed and bed surface roughness due to greater variability in the arrangement of particles of different sizes. …”
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    Journal Article
  2. 302

    Computational study of power conversion and luminous efficiency performance for semiconductor quantum dot nanophosphors on light-emitting diodes by Erdem, Talha, Nizamoglu, Sedat, Demir, Hilmi Volkan

    Published 2013
    “…We computationally find that the device LE levels of 100, 150, and 200 lm/Welect can be achieved with QD quantum efficiency of 43%, 61%, and 80% in film, respectively, using state-of-the-art blue LED chips (81.3% PCE). Furthermore, our computational analyses suggest that QD-LEDs can be both photometrically and electrically more efficient than phosphor based LEDs when state-of-the-art QDs are used.…”
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    Journal Article
  3. 303

    Dual-rail CMOS circuits by Zhang, Beixi

    Published 2016
    “…Various dual-rail CMOS logic styles have been designed and explored, including differential cascade voltage switch logic (DCVSL), complementary pass-transistor logic (CPL), differential cascade voltage switch with pass-gate (DCVSPG) logic, and double pass-transistor logic (DPL). …”
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    Thesis
  4. 304

    Effects of purification on the hydrogen production in biomass gasification process by Muhammad Bilal, Muslim, Suriyati, Saleh, Noor Asma Fazli, Abdul Samad

    Published 2017
    “…Based on the gasification-purification simulation results obtained, the fluidized bed reactor produces approximately 7.95 % amount of hydrogen gas compare to only 6.75 % hydrogen gas for fixed bed reactor.…”
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    Article
  5. 305

    Improved hole distribution in InGaN/GaN light-emitting diodes with graded thickness quantum barriers by Ji, Y., Kyaw, Z. B., Lu, S. P., Zhang, Y. P., Zhu, B. B., Ju, Zhengang, Liu, Wei, Zhang, Zi-Hui, Tan, Swee Tiam, Zhang, Xueliang, Namig, Hasanov, Sun, Xiaowei, Demir, Hilmi Volkan

    Published 2013
    “…InGaN/GaN light-emitting diodes (LEDs) with graded-thickness quantum barriers (GTQB) are designed and grown by metal-organic chemical-vapor deposition. …”
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    Journal Article
  6. 306

    The Impact of Vegetation Morphology on Turbulence and Bedload Transport by Zhao, Tian

    Published 2024
    “…Results of flume experiments using a constant channel average velocity revealed that bedload transport was predominantly correlated with near-bed turbulence, but was also weakly correlated with near-bed velocity. …”
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    Thesis
  7. 307

    The hazards of unconfined pyroclastic density currents: a new synthesis and classification according to their deposits, dynamics, and thermal and impact characteristics by Lerner, Geoffrey A., Jenkins, Susanna F., Charbonnier, Sylvain J., Komorowsk, Jean-Christophe, Baxter, Peter J.

    Published 2022
    “…Despite their ability to cause serious impacts, unconfined PDCs have previously only been described for a limited number of specific case studies. …”
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    Journal Article
  8. 308

    Rapid crystallization of all-inorganic CsPbBr3 perovskite for high-brightness light-emitting diodes by Ng, Yan Fong, Nur Fadilah Jamaludin, Yantara, Natalia, Li, Mingjie, Irukuvarjula, Venkata Kameshwar Rao, Demir, Hilmi Volkan, Sum, Tze Chien, Mhaisalkar, Subodh, Mathews, Nripan

    Published 2020
    “…Research into perovskite-based light-emitting diodes (PeLEDs) has been rapidly gaining momentum since the initial reports of green-emitting methylammonium lead bromide (CH3NH3PbBr3)-based devices were published. …”
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    Journal Article
  9. 309

    Love and Other Words / by Lauren, Christina, author 593883, Little, Brown Book Group (Online service) 655987

    Published 2018
    “…Once upon a time, Elliot was Macy’s entire world—growing from her gangly teen friend into the man who coaxed her heart open again after the loss of her mother…only to break it on the very night he declared his love for her. …”
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    software, multimedia
  10. 310
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  12. 312

    Low power CMOS parallel prefix adders by Yang, Shaochen

    Published 2013
    “…Low power adder has been studied for years and many solutions are proposed. …”
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    Thesis
  13. 313

    Efficacy of riprap design for protection of quay structures against propeller-induced scouring by Tan, Qin Xiang

    Published 2021
    “…The scouring of sediment bed near the toe of quay structures might subsequently result in instability of the quay structure. …”
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    Final Year Project (FYP)
  14. 314

    Low power dual mode CMOS logic by Lei, Yuze

    Published 2014
    “…This is achieved with a simple and intuitive design concept.I use the software “Cadence” to compare performance, power dissipation, and speed of the presented DML gates to their CMOS and domino.The DML gates,CMOS and domino what have been mentioned above are all consisted of the NAND gate in this paper.…”
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    Final Year Project (FYP)
  15. 315

    Ferromagnetic copper-doped ZnO for spintronics by Herng, Tun Seng

    Published 2008
    “…Several heterostructures LEDs have been fabricated using the ZnO:Cu as an electron injector and a p-type GaN as hole injector. …”
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    Thesis
  16. 316

    Performance comparison on biomass gasification reactor for hydrogen production by Muhammad Bilal, Muslim, Suriyati, Saleh, Tuan Amran, Tuan Abdullah, Arshad, Ahmad, Noor Asma Fazli, Abdul Samad

    Published 2016
    “…Usually the gasification process either using downdraft fixed bed or bubbling fluidized bed is the most preferred gasifier in order to produce the hydrogen gas which is useful for energy production. …”
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    Conference or Workshop Item
  17. 317

    Design and implementation of energy management system for smart building management system by Liu, Xiao Chuan

    Published 2015
    “…Moreover, the data transmission in the system is realized by ZigBee wireless technology and it’s very expensive. …”
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    Final Year Project (FYP)
  18. 318

    "Fly with me" by Enver, Joelle Tyea

    Published 2013
    “…This animation short explores the unlikely friendship between a baby Tyrannosaurus Rex and a bumble bee. Two very different creatures in nature, yet, something beautiful blossoms between them when the bumblebee saves the T-Rex from impending doom which the bumble bee indirectly causes.…”
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    Final Year Project (FYP)
  19. 319
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