Showing 1 - 20 results of 4,629 for search '((cars OR chen) OR (speeds OR ((((bears OR (nears OR near)) OR beads) OR beam) OR besar)))', query time: 0.24s Refine Results
  1. 1

    Microlensing Near Macro-Caustics by Weisenbach, Luke, Anguita, Timo, Miralda-Escudé, Jordi, Oguri, Masamune, Saha, Prasenjit, Schechter, Paul L.

    Published 2024
    “…Microlensing near macro-caustics is a complex phenomenon in which swarms of micro-images produced by micro-caustics form on both sides of a macro-critical curve. …”
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    Article
  2. 2

    Canonical Diffeomorphisms of Manifolds Near Spheres by Wang, Bing, Zhao, Xinrui

    Published 2023
    “…Abstract For a given Riemannian manifold $$(M^n, g)$$ ( M n , g ) which is near standard sphere $$(S^n, g_{round})$$ ( S n , g round ) in the Gromov–Hausdorff topology and satisfies $$Rc \ge n-1$$ R c ≥ n - 1 , it is known by Cheeger–Colding theory that M is diffeomorphic to $$S^n$$ S n . …”
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    Article
  3. 3

    Near-zero environmental impact aircraft by Prashanth, Prakash, Elmourad, Jad, Grobler, Carla, Isaacs, Stewart, Zahid, Syed Shayan, Abel, James, Falter, Christoph, Fritz, Thibaud, Allroggen, Florian, Sabnis, Jayant S., Eastham, Sebastian D., Speth, Raymond L., Barrett, Steven R. H.

    Published 2024
    “…We use these models to propose and analyze near-zero environmental impact aircraft, which we define as having net zero climate warming and a greater than 95% reduction in air quality impacts relative to present day. …”
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    Article
  4. 4

    Near field wireless power transfer by Er, Gavin Kian Ming

    Published 2020
    “…Wireless power transmission has been around since the 1890s and has started to become more prominent in the recent years thanks to technological advancements and breakthroughs in near-field wireless power systems using magnetic resonance. …”
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    Final Year Project (FYP)
  5. 5

    Superscattering of light in refractive-index near-zero environments by Wang, Chan, Qian, Chao, Hu, Hao, Shen, Lian, Wang, Zuojia, Wang, Huaping, Xu, Zhiwei, Zhang, Baile, Chen, Hongsheng, Lin, Xiao

    Published 2021
    “…Here the superscattering from subwavelength structures in the isotropic environment with near-zero index are theoretically investigated. Importantly, a smaller n can lead to a larger total cross section for superscattering. …”
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    Journal Article
  6. 6

    0-1 Knapsack in Nearly Quadratic Time by Jin, Ce

    Published 2024
    “…On the upper bound side, currently the fastest algorithm runs in 𝑂e(𝑛 + 𝑤 12/5 max ) time (Chen, Lian, Mao, and Zhang 2023), improving the earlier 𝑂(𝑛 + 𝑤 3 max)-time algorithm by Polak, Rohwedder, and Węgrzycki (2021). …”
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    Article
  7. 7

    Three-dimensional modeling of near-field beam profiles from grating couplers using a deep neural network by Lim, Yu Dian, Tan, Chuan Seng

    Published 2024
    “…In short, this work demonstrates an alternative DNN-assisted technique to rapidly generate beam profiles in the reactive near-field region.…”
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    Journal Article
  8. 8

    Near Optimal Alphabet-Soundness Tradeoff PCPs by Minzer, Dor, Zheng, Kai Zhe

    Published 2024
    “…We show that for all > 0, for su ciently large prime power ∈ N, for all > 0, it is NP-hard to distinguish whether a 2-Prover1-Round projection game with alphabet size has value at least 1 − , or value at most 1/ 1− . This establishes a nearly optimal alphabet-to-soundness tradeo for 2-query PCPs with alphabet size , improving upon a result of [Chan 2016]. …”
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    Article
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    Łojasiewicz inequalities near simple bubble trees by Malchiodi, A, Rupflin, M, Sharp, B

    Published 2024
    “…<br> To prove these results we derive sufficient conditions for Łojasiewicz inequalities to hold near a finite-dimensional submanifold of almost-critical points for suitable functionals on a Hilbert space.…”
    Journal article
  11. 11

    Scalable near identical image and shot detection by Chum, O, Philbin, J, Isard, M, Zisserman, A

    Published 2007
    “…This paper proposes and compares two novel schemes for near duplicate image and video-shot detection. The first approach is based on global hierarchical colour histograms, using Locality Sensitive Hashing for fast retrieval. …”
    Conference item
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    Performance enhancement and size reduction of near-eye display by Cheng, Qijia

    Published 2020
    “…Near-eye display (NED) paved its way in a variety of applications of modern virtual reality (VR). …”
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    Thesis-Doctor of Philosophy
  14. 14

    Retinal projection near-eye displays with Huygens’ metasurfaces by Song, Weitao, Liang, Xinan, Li, Shiqiang, Moitra, Parikshit, Xu, Xuewu, Lassalle, Emmanuel, Zheng, Yuanjin, Wang, Yongtian, Paniagua-Domínguez, Ramón, Kuznetsov, Arseniy I.

    Published 2024
    “…Most of current commercial near-eye 3D displays use traditional stereoscopic approach to generate the 3D information. …”
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    Journal Article
  15. 15

    Multi-harmonic scanning near-field optical microscopy by Dong, Zhaogang

    Published 2012
    “…This thesis focuses on the development of a multi-harmonic scanning near-field optical microscopy (SNOM) system. The system is demonstrated to have the capabilities of improving optical imaging resolution, identifying and reducing artifacts, and achieving near-field tomography. …”
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    Thesis
  16. 16

    Near bed hydraulics and sediment transport in currents and waves by Lim, Siow Yong., Tan, Soon Keat., Yu, Guoliang.

    Published 2008
    “…The first is a theory on the flow distribution near channel beds and shear stress on the beds. The second topic is an experimental study on the velocity distribution and scour around submerged structures, while the third topic involves large scale physical modeling of seabed sediment motion in the southern waters of Singapore Waters.…”
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    Research Report
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    Electrically tunable two-dimensional heterojunctions for miniaturized near-infrared spectrometers by Deng, Wenjie, Zheng, Zilong, Li, Jingzhen, Zhou, Rongkun, Chen, Xiaoqing, Zhang, Dehui, Lu, Yue, Wang, Chongwu, You, Congya, Li, Songyu, Sun, Ling, Wu, Yi, Li, Xuhong, An, Boxing, Liu, Zheng, Wang, Qi Jie, Duan, Xiangfeng, Zhang, Yongzhe

    Published 2023
    “…Here, we report a design of a micron-sized near-infrared ultra-miniaturized spectrometer based on two-dimensional van der Waals heterostructure (2D-vdWH). …”
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    Journal Article
  19. 19

    Hybrid lasers and modulator on silicon in the near- and mid-infrared region by Hu, Xiaonan

    Published 2017
    “…Therefore, the integration of hybrid QCL and graphene-based optical modulator may find applications in MIR SOI platform in the near future.…”
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    Thesis
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