Showing 7,021 - 7,040 results of 15,618 for search '"construction"', query time: 0.14s Refine Results
  1. 7021

    Photo‐Induced Synthesis of Ytterbium and Manganese‐Doped CsPbCl3 Nanocrystals for Visible to Near‐Infrared Photoluminescence with Negative Thermal Quenching by Xiaochen Fang, Zhuo Chen, Mandy Hei Man Leung, Biao Zheng, Liwei Wang, Meng An, Yusuke Asakura, Yusuke Yamauchi, Zhanhui Yuan

    Published 2025-01-01
    “…Abstract Rare‐earth‐doped all‐inorganic perovskite applications for near‐infrared (NIR) emission are crucial for the construction of the next generation of intelligent lighting sources. …”
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  2. 7022

    Boosting singlet oxygen generation for salinity wastewater treatment through co-activation of oxygen and peroxymonosulfate in photoelectrochemical process by Qianqian Yang, Zhiyuan Feng, Yanbo Zhou, Hongying Zhao, Guohua Zhao

    Published 2025-01-01
    “…The Fe-N bridge in atomic Fe-modified graphitic carbon nitride (denoted SA-FeCN) favors the construction of electron-defective Fe and electron-rich N vacancies (Nvs) to accelerate directional electron transfer. …”
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  3. 7023

    Barriers Impeding Postgraduate Training Completion and Dissertation Submission and Defense by G. U. Matushansky, G. V. Zavada, Yu. G. Matushanskaya

    Published 2019-09-01
    “…To identify key barriers to complete postgraduate studies, the construction of the Pareto diagram was used. As a result, we have identified 20% of the most significant barriers impeding postgraduate training and significant barriers to completing the dissertation research. …”
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    Article
  4. 7024

    Improving Crack Detection Precision of Concrete Structures Using U-Net Architecture and Novel DBCE Loss Function by Andrew Prasetyo, I Ketut Eddy Purnama, Eko Mulyanto Yuniarno, Priyo Suprobo

    Published 2025-01-01
    “…Monitoring the health of infrastructure is critical to maintaining the integrity of concrete construction. Conventional crack detection methods that rely on visual inspection and image processing often produce inconsistent results. …”
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    Article
  5. 7025

    In the Plots of Neoliberalism: the Impact of AirBnb on Hotel Industry and the Real Estate Market in São Paulo and Rio de Janeiro, Brazil by Rita de Cássia Ariza da Cruz, Cristina Pereira de Araujo, Luciano Muniz Abreu

    Published 2024-12-01
    “…As a theoretical premise, this text considers the relationship between AirBnb, the hotel industry and the real estate market as an expression of neoliberalism in the production of urban spaces in a developing country, based on the construction of a ‘market society’, on the competition between individuals and on their self-entrepreneurship (Andrade; Côrtes; Almeida, 2021). …”
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  6. 7026
  7. 7027

    Research on the Spatial Network Connection Characteristics and Influencing Factors of Chengdu–Chongqing Urban Agglomeration from the Perspective of Flow Space by Yangguang Hao, Zhongwei Shen, Jiexi Ma, Jiawei Li, Mengqian Yang

    Published 2025-01-01
    “…The findings of this study can provide a scientific basis for the construction and optimization of the spatial connectivity pattern of the CCUA.…”
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  8. 7028

    Data-Driven Bearing Fault Diagnosis of Microgrid Network Power Device Based on a Stacked Denoising Autoencoder in Deep Learning and Clustering by Fast Search without Data Labels by Fan Xu, Xin Shu, Xin Li, Xiaodi Zhang

    Published 2020-01-01
    “…The traditional health indicator (HI) construction method of electric equipment devices in microgrid networks, such as bearings that require different time-frequency domain indicators, needs several models to combine. …”
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  9. 7029
  10. 7030

    Hydrological changes in the Upper Yellow River under the impact of upstream cascade reservoirs over the past 70 years by Jing Hu, Xiong Zhou, Yujun Yi, Chunhui Li, Xuan Wang, Qiang Liu, Jiansu Mao

    Published 2025-02-01
    “…New hydrological insights for the region: Long-term statistical analysis revealed significant declining trends in both the annual runoff and sediment load following dam construction. Abrupt changes in runoff and sediment were identified during the study period in 1969 and 1987. …”
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  11. 7031

    Improved thermal stability and flame retardancy of soybean oil-based polyol rigid polyurethane foams modified with magnesium borate hydroxide and ammonium polyphosphate by Xu Zhang, Qihong Guan, Yueqi Wen, Zhi Wang, Hua Xie

    Published 2024-07-01
    “…These foams offer environmentally friendly, sustainable, and flame-retardant raw materials for the construction, automotive, and furniture industries. The 15 wt% soybean oil-based polyol rigid polyurethane foams (RPUF-S3A20B system) were modified with 20 wt% ammonium polyphosphate (APP) and homemade magnesium borate hydroxide (MgBO2(OH)). …”
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  12. 7032

    Hydrogen Storage Enhancement Attained by Fixation of Ti on MWNTs by J. J. Pérez-Bueno, M. L. Mendoza López, K. M. Brieño Enriquez, J. Ledesma García, L. A. Godínez Mora-Tovar, C. Angeles Chavez

    Published 2012-01-01
    “…Carbon nanotubes constitute promising candidates for the design and construction of hydrogen storage devices. This work explores the use of some procedures involving electrochemistry, aimed to bond atomic Ti on the outer surface of MWNTs. …”
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    Article
  13. 7033
  14. 7034

    Pollution Characteristics and Risk Assessment of Heavy Metal Elements in Sediment in the West Lake of Hengshui Lake by Zhongqiang Zhang, Shuzhen Wei, Jianxiao Liu

    Published 2021-01-01
    “…The concentrations of Sb were lower than soil risk screening values of construction land in soil environmental quality: risk control standard for soil contamination of development land (trial) (GB 36600-2018). …”
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  15. 7035

    LOGINIŲ ŽINOJIMO PAGRINDŲ ANALIZĖ G. FREGE’S FILOSOFIJOJE by Nijolė Aukštuolytė

    Published 2000-01-01
    “…The paper analyses Frege’s outline of mathematical logical construction. The language of formulas developed by Frege as a certain structure acquires a fundamental value of a method in the context of his philosophical research. …”
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  16. 7036

    Simulation of interferometric imaging with EISCAT_3D for fine-scale in-beam incoherent scatter spectra measurements by D. Huyghebaert, D. Huyghebaert, B. Gustavsson, J. Vierinen, A. Kvammen, M. Zettergren, J. Swoboda, I. Virtanen, S. M. Hatch, K. M. Laundal

    Published 2025-01-01
    “…<p>The 233 MHz EISCAT_3D radar system currently under construction in northern Fennoscandia will be able to resolve ionospheric structures smaller than the transmit beam dimensions through the use of interferometric imaging. …”
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  17. 7037

    Impact of Mixed Sources on the Atmospheric Aerosols of Urbanized Areas in the Philippines by Preciosa Corazon B. Pabroa, Joseph Michael D. Racho, John Robin Yee, Lawrence Adrian Tacliad, Haron Deo Vargaz, Iara Chantrelle V. Coronel, Raymond J. Sugcang, Christian Mark G. Salvador

    Published 2023-12-01
    “…In particular, the elevated zinc and lead highlighted the substantial impact of industrial sources in Valenzuela, attributing more than 9% of PM2.5. For Boracay, construction activities evidently enhanced PM based on the mass burden of calcium. …”
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  18. 7038
  19. 7039

    Study on Deformation Mechanism and Support Measures of Soft Surrounding Rock in Muzhailing Deep Tunnel by Zhigang Tao, Jindong Cao, Liu Yang, Aipeng Guo, Ruifeng Huang, Xiaojie Yang, Di Yuan, Lin Hou

    Published 2020-01-01
    “…The deformation of Muzhailing deep tunnel is about 2.3 m in the process of construction, which is difficult to be controlled by the traditional “anchor-grouting integration” support system. …”
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  20. 7040

    Pencil Beam Planar Ka-Band Antenna Array Using Waveguide Displaced Radiators Sections for Millimeter Wave Applications by Hany S. Hussein, Mohamed Ismeil, M. S. Yasseen, Yuri E. Sedelnikov, Mohamed N. Shaaban

    Published 2025-01-01
    “…The design simplifies construction by eliminating the need for a separate mirror component, thereby increasing the gain coefficient by reducing shading and scattering effects. …”
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