Showing 421 - 440 results of 5,148 for search 'Arhat~', query time: 3.51s Refine Results
  1. 421

    Aquatic and Marine Ecosystems—Lesson 2: Wetland Ecosystems—Freshwater Marshes and Swamps by Karen Blyler, Joy Jordan

    Published 2014-10-01
    “… The new Florida 4-H Aquatic and Marine Ecosystems: Leader’s Activity Guide helps leaders address the 4-H Science Initiative and is part of the Environmental Sciences Framework, OUR NATURAL WORLD. …”
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    Article
  2. 422

    Photoexcitation in thin films deposited on silicon substrates by reactive pulsed laser ablation by A. Giardini Guidoni, V. Marotta, S. Orlando, G. P. Parisi

    Published 2001-01-01
    “…Reactive pulsed laser ablation is a very interesting method to deposit thin films of several materials and compounds such as oxides, nitrides, semiconductors and superconductors. …”
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    Article
  3. 423

    High Accuracy 2D-DOA Estimation for Conformal Array Using PARAFAC by Liangtian Wan, Weijian Si, Lutao Liu, Zuoxi Tian, Naixing Feng

    Published 2014-01-01
    “…Due to the polarization diversity (PD) of element patterns caused by the varying curvature of the conformal carrier, the conventional direction-of-arrival (DOA) estimation algorithms could not be applied to the conformal array. In order to describe the PD of conformal array, the polarization parameter is considered in the snapshot data model. …”
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    Article
  4. 424

    Aquatic and Marine Ecosystems—Lesson 2: Wetland Ecosystems—Freshwater Marshes and Swamps by Karen Blyler, Joy Jordan

    Published 2014-10-01
    “… The new Florida 4-H Aquatic and Marine Ecosystems: Leader’s Activity Guide helps leaders address the 4-H Science Initiative and is part of the Environmental Sciences Framework, OUR NATURAL WORLD. …”
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    Article
  5. 425

    Design of a Printed Dipole Antenna Array for a Passive Radar System by Peter Knott

    Published 2013-01-01
    “…Isolated antenna elements and a small uniform linear antenna array were designed and optimised using computational electromagnetic methods. …”
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    Article
  6. 426

    A Multiple Beamforming Network for Unequally Spaced Linear Array Based on CORPS by Armando Arce, Marco Cardenas-Juarez, Ulises Pineda-Rico, David H. Covarrubias, Enrique Stevens-Navarro

    Published 2015-01-01
    “…Thus, a two-beam design configuration of the feeding network for a nonuniform array with beam steering capability is proposed and analyzed. …”
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    Article
  7. 427

    Color Calibration for Colorized Vision System with Digital Sensor and LED Array Illuminator by Zhenmin Zhu, Ruichao Song, Hui Luo, Jun Xu, Shiming Chen

    Published 2016-01-01
    “…In this paper, two-color vision system illuminated by digital sensor and LED array, respectively, is presented. The Polynomial-Based Regression method is applied to solve the problem of color calibration in the sRGB and CIE  L⁎a⁎b⁎ color spaces. …”
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  8. 428

    Wideband Circularly Polarized SIW Antenna Array That Uses Sequential Rotation Feeding by Fang-Fang Fan, Ze-Hong Yan, Wei Wang

    Published 2014-01-01
    “…A wideband right-handed circularly polarized (CP) substrate integrated waveguide- (SIW-) based diamond ring-slot antenna array at the X-band is presented in this study. The array consists of four elements that exhibit wideband impedance matching characteristics and good radiation performance. …”
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    Article
  9. 429
  10. 430

    Efficient fault-tolerant implementations of non-Clifford gates with reconfigurable atom arrays by Yifei Wang, Yixu Wang, Yu-An Chen, Wenjun Zhang, Tao Zhang, Jiazhong Hu, Wenlan Chen, Yingfei Gu, Zi-Wen Liu

    Published 2024-12-01
    “…We demonstrate that several characteristic features of the reconfigurable atom array platform are inherently well-suited for addressing this key challenge, potentially leading to significant advantages in fidelity and efficiency. …”
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    Article
  11. 431
  12. 432

    Theoretical and Experimental Demonstration on Grating Lobes of Liquid Crystal Optical Phased Array by Xiangru Wang, Liang Wu, Man Li, Shuanghong Wu, Jiyang Shang, Qi Qiu

    Published 2016-01-01
    “…High deflection efficiency is one of the urgent requirements for practical liquid crystal optical phased array (LC-OPA). In this paper, we demonstrate that high order grating lobes induced from fringe effect are the most important issue to reduce occupation of main lobe. …”
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    Article
  13. 433

    Design of the Monopulse Feeding Network for a Slotted Waveguide Array on an Annular Disk by Zongxin Wang, Yulan Wang, Shengchi Zhu, Peng Chen

    Published 2024-01-01
    “…As the slotted waveguide array is arranged on an annular disk, the feeding network is more complicated than that of a regular array such as a rectangular array. …”
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    Article
  14. 434

    Experiment and Prediction of Ablation Depth in Excimer Laser Micromachining of Optical Polymer Waveguides by K. F. Tamrin, S. S. Zakariyah, K. M. A. Hossain, N. A. Sheikh

    Published 2018-01-01
    “…Among the manufacturing methods, UV laser ablation using an excimer laser has been repeatedly demonstrated as a suitable technique to fabricate multimode polymer waveguides. …”
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  15. 435

    Toxicity of Per- and Polyfluoroalkyl Substances and Their Substitutes to Terrestrial and Aquatic Invertebrates—A Review by Jiaxin Zhang, Hassan Naveed, Keping Chen, Liang Chen

    Published 2025-01-01
    “…Toxicological studies on PFASs and their alternatives have mainly focused on vertebrates, while terrestrial and aquatic invertebrates have been studied to a lesser extent. …”
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  16. 436

    A Low Cross-Polarization Microstrip Antenna Array for Millimeter Wave Applications by Yanzhi Fu, Yixiang Lin, Changda Shi

    Published 2023-01-01
    “…A low cross-polarization microstrip antenna array for millimeter wave (mmW) applications is proposed in this paper. …”
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    Article
  17. 437

    Sparse Recovery for Bistatic MIMO Radar Imaging in the Presence of Array Gain Uncertainties by Jun Li, Shengqi Zhu, Xixi Chen, Li Lv, Guisheng Liao, Menglei Yi

    Published 2014-01-01
    “…The imaging is then performed by compressive sensing method with consideration of both the transmit and receive array gain uncertainties. An additional constraint is imposed on the inverse of the transmit and receive array gain errors matrices to make the optimization problem of the CS solvable. …”
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  18. 438

    Crystalline structures in foams: guided mechanical self-assembly of bubbles in fiber arrays by Marwan Chammouma, Manon Jouanlanne, Antoine Egelé, Damien Favier, Jean Farago, Aurélie Hourlier-Fargette

    Published 2025-01-01
    “…Beyond the achievement of architecting liquid foam structures, our work demonstrates that the obtained ordering persists upon solidification of initially liquid polymeric foams, using alginate and polyurethane foams in nylon fiber arrays as model systems. The mechanically guided self-assembly of bubbles offers an attractive alternative to additive manufacturing to generate highly ordered architected polymeric materials.…”
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  19. 439

    Effect of D-Panthenol on Corneal Epithelial Healing after Surface Laser Ablation by Islam Mahmoud Hamdi

    Published 2018-01-01
    “…To study the effect of D-panthenol (provitamin B5) on corneal epithelial healing, in cases of surface laser ablation. Patients and Methods: 45 eyes, of 45 patients undergoing laser surface ablation, received D-panthenol 2% in one eye and artificial tear drops of similar composition not containing D-panthenol in the other eye, postoperatively, for 2 months. …”
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  20. 440

    Sparse Antenna Array Design for MIMO Radar Using Multiobjective Differential Evolution by Zhi-Kun Chen, Feng-Gang Yan, Xiao-Lin Qiao, Yi-Nan Zhao

    Published 2016-01-01
    “…To solve this optimization problem, the differential evolution (DE) algorithm with multistrategy is introduced and PSL suppression is treated as an inequality constraint. However, in doing so, a new multiobjective optimization problem is created. …”
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    Article