Showing 1,761 - 1,780 results of 3,760 for search 'materials low optimization', query time: 0.20s Refine Results
  1. 1761
  2. 1762

    Hybrid Cyan Nitride/Red Phosphors White Light-Emitting Diodes With Micro-Hole Structures by Tao Tao, Ting Zhi, Xu Cen, Bin Liu, Qi Wang, Zili Xie, Peng Chen, Dunjun Chen, Yugang Zhou, Youdou Zheng, Rong Zhang

    Published 2018-01-01
    “…The relatively low turn <sc>on</sc> voltage and low leakage of cyan micro-LEDs indicate good electrical performance. …”
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  3. 1763

    Research progress in 3D printing of continuous fiber-reinforced resin matrix composites by ZHANG Ming, SUN Zhonggang, GUO Yanhua, DAI Guoqing, ALEXANDROV V. I.

    Published 2025-02-01
    “…The influence of printing process parameters, such as temperature, speed, and layer thickness on printing quality is analyzed, providing a reference for the intelligent additive manufacturing of continuous fiber reinforced composite materials. Meanwhile, the development of the two-dimensional and three-dimensional structural design for continuous fibers for lightweight manufacturing, such as fiber path laying and structural topology optimization is discussed. …”
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  4. 1764
  5. 1765

    Recent Progress on High-Efficiency Perovskite/Organic Tandem Solar Cells by Kelei Wang, Jiana Zheng, Runnan Yu, Zhan’ao Tan

    Published 2025-05-01
    “…This architecture supports low-temperature solution processing and offers tunable bandgaps, lightweight flexibility, and ecofriendly advantages. …”
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  6. 1766
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  8. 1768

    Spectral Efficiency of Wireless Relay Network in Frequency Non-Selective Channel by E. A. Mavrychev, E. N. Pribludova, S. B. Sidorov

    Published 2020-10-01
    “…Spectral efficiency analysis of a relay network in a multipath channel where the relay network was optimized by using of two types a priori information: an instantaneous channel state information and second order statistics.Materials and methods. …”
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  9. 1769

    Unraveling Temperature-Induced Vacancy Clustering in Tungsten: From Direct Microscopy to Atomistic Insights via Data-Driven Bayesian Sampling by Anruo Zhong, Clovis Lapointe, Alexandra M. Goryaeva, Kazuto Arakawa, Manuel Athènes, Mihai-Cosmin Marinica

    Published 2025-02-01
    “…This work provides critical insights into the temperature-dependent stability of defects, bridging the gap between theoretical predictions and experimental observations, with significant implications for the design and optimization of high-temperature materials for fusion.…”
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  10. 1770

    Application of Optical Waveguide Technology in AR Glasses by Xiang Weiqiu

    Published 2025-01-01
    “…In addition, the article reviews the latest progress in optical waveguide materials, manufacturing processes and optimized design in recent years, and analyzes the application cases of typical AR glasses products such as Microsoft HoloLens and Magic Leap One. …”
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  14. 1774

    Advances in photoelectrochemical glucose sensors: A critical review by Oluwaseun Adepoju, Mahabubur Chowdhury, Tunde V. Ojumu

    Published 2025-01-01
    “…Addressing these limitations requires coordinated advances in material innovation, device architecture optimization, system integration, and scalable manufacturing to enable reliable, high-performance, and commercially viable glucose sensors.…”
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  15. 1775

    Nanoscale Porphyrin-Based Metal–Organic Frameworks for Enhanced Radiotherapy–Radiodynamic Therapy: A Comprehensive Review by Bin Gong, Qiuyun Zhang, Yijie Qu, Xiaohua Zheng, Weiqi Wang

    Published 2025-07-01
    “…Researchers have found that by using some metals with high atomic numbers (high Z) as X-ray scintillators and coordinating them with porphyrin photosensitizers to form MOF materials, the excellent antitumor effect of radiotherapy (RT) and RDT can be achieved under low-dose X-ray irradiation, which can not only effectively avoid the penetration limitations of light excitation methods but also eliminate the defect issues associated with directly using X-rays to excite photosensitizers. …”
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  16. 1776

    Dual-Model Synergy for Fingerprint Spoof Detection Using VGG16 and ResNet50 by Mohamed Cheniti, Zahid Akhtar, Praveen Kumar Chandaliya

    Published 2025-02-01
    “…These findings highlight the robustness and adaptability of our simple dual-model framework while identifying areas for further optimization in handling unseen spoof materials.…”
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  17. 1777

    Ultrahigh thermoelectricity obtained in classical BiSbTe alloy processed under super-gravity by Min Zhou, Haojian Su, Jun Pei, Li Wang, Hualu Zhuang, Jing-Feng Li, Kun Song, Haoyang Hu, Jun Jiang, Qinghua Zhang, Jiangtao Li, Laifeng Li

    Published 2025-08-01
    “…As a result, the microstructure reconstruction and carrier concentration optimization were simultaneously realized, resulting in an ultra-low lattice thermal conductivity of <0.25 W/m K and a record-high figure of merit of >1.91 in the BiSbTe alloy. …”
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  18. 1778

    Recent Progress of Advanced Composites for Broadband Electromagnetic Wave Absorption by Zhiheng Wei, Zongcheng Li, Dewei Chen, Jin Liang, Jie Kong

    Published 2025-07-01
    “…Broadband absorption is conducive to the loss of EM waves at both low and broad frequencies. This study presents design dimensions and outlines the multiscale design strategies for EM wave‐absorbing materials proposed in recent research, including 0D, 1D, 2D, and 3D structural design and optimization. …”
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  19. 1779

    Patient satisfaction of a city multi-disciplinary hospital with medical care by S. A. Suslin, A. V. Vavilov, R. I. Ginnyatulina

    Published 2018-12-01
    “…The main shortcomings in the quality of the organization of medical care were the low material and technical base of the hospital (according to 14.1% of patients), sanitary and hygienic problems (9.7%), claims to food quality (6.8%), shortages of medicines and consumables materials (5.7%). …”
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  20. 1780

    Analysis of Failures and Protective Measures for Core Rods in Composite Long-Rod Insulators of Transmission Lines by Guohui Pang, Zhijin Zhang, Jianlin Hu, Qin Hu, Hualong Zheng, Xingliang Jiang

    Published 2025-06-01
    “…Preventive strategies encompassing material modification (such as superhydrophobic coatings, self-diagnostic materials, and self-healing epoxy resin), structural optimization (like the optimization of grading rings), and advanced inspection methods (such as IRT detection, Terahertz (THz) detection, X-ray computed tomography (XCT)) are proposed. …”
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