Showing 2,861 - 2,880 results of 3,426 for search '(((shears OR shears) OR (cher OR chen)) OR (beam OR near))*', query time: 0.14s Refine Results
  1. 2861
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  4. 2864
  5. 2865
  6. 2866
  7. 2867

    Synthesis and characterization of Cu-Chalcogenide nanocrystals for potential applications in low-cost solar cells by Ahmadi, Mahshid

    Published 2013
    “…Since the opto-electrical properties of the NCs are highly dependent on the composition and crystal structure, X-ray diffraction, selected area electron diffraction, convergent beam electron diffraction and Raman spectroscopy were used to determine their crystal structure. …”
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    Thesis
  8. 2868

    Germanium on Silicon Integrated Photonics for the Mid-Wave Infrared by Morgan, Rachel E.

    Published 2024
    “…Most integrated photonics development occurs in the near-infrared for telecommunications applications, but there is increasing interest in expanding the technology to other wavelength ranges. …”
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    Thesis
  9. 2869
  10. 2870

    Individual, clinical and system factors associated with the place of death : a linked national database study by Tan, Woan Shin, Bajpai, Ram, Low, Chan Kee, Ho, Andy Hau Yan, Wu, Huei Yaw, Car, Josip

    Published 2019
    “…Independently, receiving home palliative care (OR 3.45, 95% CI 3.26–3.66) and having a documented home death preference (OR 5.08, 95% CI 3.96–6.51) raised the odds of home deaths but being admitted to acute hospitals near the end-of-life was associated with lower odds (OR 0.92, 95% CI 0.90–0.94). …”
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    Journal Article
  11. 2871

    Great enhancement effect of 20-40 nm Ag NPs on solar-blind UV response of the mixed-phase MgZnO detector by Han, Shun, Xia, Hao, Lu, Youming, Hu, Sirong, Zhang, Dao Hua, Xu, Wangying, Fang, Ming, Liu, Wenjun, Cao, Peijiang, Zhu, Deliang

    Published 2022
    “…Ag NPs with different sizes could modulate the peak response position of the mixed-phase MgZnO detector from near UV range (350 nm) to deep UV range (235 nm), and the enhancement effect of the Ag NPs on the UV response differs much with the crystal structure and the basic UV response of the MgZnO thin film. …”
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    Journal Article
  12. 2872

    Preliminary environmental risk consideration for small UAV ground risk mapping by Chung, Han Jie, Mohd Hasrizam Che Man, Sivakumar, Anush Kumar, Low, Kin Huat

    Published 2022
    “…In contrast, weather stations in the East such as Changi and Pasir Ris reported the lowest rainfall near 0.036 mm in February. Data of the three most invasive bird species in Singapore was examined. …”
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    Conference Paper
  13. 2873

    Additive manufacturing of alloys with programmable microstructure and properties by Gao, Shubo, Li, Zhi, Van Petegem, Steven, Ge, Junyu, Goel, Sneha, Vas, Joseph Vimal, Luzin, Vladimir, Hu, Zhiheng, Seet, Hang Li, Sanchez, Dario Ferreira, Van Swygenhoven, Helena, Gao, Huajian, Seita, Matteo

    Published 2024
    “…However, this practice is inapplicable to near-net-shape metal parts produced by additive manufacturing (AM), since it would irremediably compromise their carefully designed geometries. …”
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    Journal Article
  14. 2874

    Off-centering of Ge atoms in GeBi2Te4 and impact on thermoelectric performance by Dong, Jinfeng, Hu, Lei, Liu, Jue, Liu, Yukun, Jiang, Yilin, Yu, Zhiling, Tan, Xian Yi, Suwardi, Ady, Zheng, Qiang, Li, Qian, Li, Jing-Feng, Dravid, Vinayak P., Yan, Qingyu, Kanatzidis, Mercouri G.

    Published 2024
    “…This research provides valuable insights into the crystal structure and transport properties of GeBi2Te4, showcasing its promising role as a thermoelectric material with potential for near-room-temperature applications.…”
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    Journal Article
  15. 2875

    Pulse frequency modulation based tri-mode controller for switched-mode DC-DC converters by Nashit, Salma

    Published 2016
    “…Despite the varying switching-frequency, the proposed controller with the PID compensator has an excellent frequency response of a near-constant phase margin of ~67° and a maximum voltage-overshoot of only 5.6%. …”
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    Thesis
  16. 2876

    Genome-wide mapping of Hif-1α binding sites in zebrafish by Greenald, David, Jeyakani, Justin, Pelster, Bernd, Sealy, Ian, Mathavan, Sinnakaruppan, van Eeden, Fredericus J.

    Published 2015
    “…Whether these sites are functional remains unknown, nevertheless their frequent location near transcriptional start sites suggests functionality, and will allow for investigation into the potential hypoxic regulation of genes in their vicinity. …”
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    Journal Article
  17. 2877

    Coupled acoustic resonator systems with novel acoustic properties by Yang, Yahui

    Published 2021
    “…The acoustic transmission spectra for different strain strengths have been measured, which exhibit transmission gaps near the Dirac frequency due to the formation of acoustic Landau levels. …”
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    Thesis-Doctor of Philosophy
  18. 2878

    Non-contact laser-ultrasonic subsurface thermography using waveform inversion by Hu, Lei

    Published 2022
    “…A strategy of using multiple central frequencies for joint inversion is proved to be useful due to its larger reconstruction depth and higher accuracy in the near-surface region.…”
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    Thesis-Doctor of Philosophy
  19. 2879

    Tunable metasurfaces for active nanophotonics by Omar Abdelrahman Mohamed Abdelraouf

    Published 2023
    “…In addition, we experimentally showed tunable light sources based on the amplified spontaneous emission concept in visible and near-infrared regimes by designing two different tunable metasurfaces that support the bound states in the continuum resonance. …”
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    Thesis-Doctor of Philosophy
  20. 2880

    Upcycling of non-biodegradable plastics by base metal photocatalysis by Li, Chenfei, Kong, Xin Ying, Lyu, Maoping, Tay, Xiu Ting, Đokić, Miloš, Chin, Kek Foo, Yang, Crystal Ting, Lee, Erin Ke Xin, Zhang, Jinfan, Tham, Chun Yuan, Chan, Wei Xin, Lee, Wen Jie, Lim, Teik Thye, Goto, Atsushi, Sullivan, Michael B., Soo, Han Sen

    Published 2023
    “…In addition, the latest efforts in the photochemical upcycling of plastics near ambient temperatures are mainly restricted to polystyrene. …”
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    Journal Article