Showing 10,561 - 10,580 results of 46,768 for search '"designer"', query time: 0.22s Refine Results
  1. 10561

    Compact MIMO Microstrip Antennas for USB Dongle Operating in 2.5–2.7 GHz Frequency Band by Vladimir Ssorin, Alexey Artemenko, Alexander Maltsev, Alexey Sevastyanov, Roman Maslennikov

    Published 2012-01-01
    “…This paper considers design of microstrip MIMO antennas for an LTE/WiMAX USB dongle operating in the 2.5–2.7 GHz frequency band. …”
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    Article
  2. 10562

    Mathematical Dimensional Synthesis of Four-Bar Linkages Based on Cognate Mechanisms by Enrique Soriano-Heras, Carlos Pérez-Carrera, Higinio Rubio

    Published 2024-12-01
    “…In the field of mechanical engineering, understanding mechanisms is essential for designing and developing devices and systems. Mechanisms, composed of interconnected elements, transform the energy applied to the input link into motion or force in the output link. …”
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  3. 10563

    Study on Grouted Body Deterioration Mechanism of Sand Layer in Seawater Environment by Hongbo Wang, Zhipeng Li, Xiaoguo Wang, Qingsong Zhang, Lianzhen Zhang

    Published 2021-01-01
    “…We hope to provide some reference for the design and construction of sand grouting in seawater environment.…”
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  4. 10564

    Shadi Park Renovation with Social Development Emphasis: A Case Study Halabja City, Iraq by Mihraban Othman Mustafa, Masoumeh Faraji, Zaniar Jamal Salih, Muhammed Saeed Rasheed

    Published 2021-07-01
    “…Shadi Park in Iraq is one of the regional urban parks; the lack of its design, as well as the wear and tear of some uses, lack of optimal lighting system and various uses by different age groups reduces the number of visits. …”
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    Article
  5. 10565

    A Bayesian active learning platform for scalable combination drug screens by Christopher Tosh, Mauricio Tec, Jessica B. White, Jeffrey F. Quinn, Glorymar Ibanez Sanchez, Paul Calder, Andrew L. Kung, Filemon S. Dela Cruz, Wesley Tansey

    Published 2025-01-01
    “…Existing approaches use ad hoc fixed experimental designs then train machine learning models to impute unobserved combinations. …”
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  6. 10566

    Investigation on the Time Factor of CO-Based Emission Factors for Sustainable Development of Urban Tunnels in China by Weiwei Liu, Jianxun Chen, Yanbin Luo, Zhou Shi, Yunfei Wu, Zilong Xu, Fangfang Dong

    Published 2020-01-01
    “…And when defining 2000 and 2010 as base years, respectively, 4% and 3% can be used as the time factors of CO-based emission factors respectively for the ventilation design of urban tunnels. This study can provide a reference for ventilation design of urban tunnels in other regions.…”
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  7. 10567

    Nigerian newspapers coverage of suicide: Assessment of adherence to WHO suicide reporting guidelines by Ibe Ben Onoja, Success Emmanuel Unekwu Ojih, Patience Ojonile Onoja, Nelson Monday Onoja, Paul Bebenimibo, Shedrack Egbunu Akor

    Published 2023-05-01
    “…Aim: This study assessed the prevalence of World Health Organization (WHO) helpful/harmful suicide reporting cues in suicide stories reported by Nigerian newspapers in 2021. Setting and Design: The setting is the entire Nigeria and the design is descriptive. …”
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    Article
  8. 10568

    Numerical Study on the Drag Reduction for a D-Shaped Bluff Body with Wavy Trailing Edge Structures by H. Yang, D. Luo, T. Wang

    Published 2025-01-01
    “…Using computational fluid dynamics (CFD) methodologies, the underlying mechanism by which a wavy trailing edge (TE) design for a D-shaped bluff body achieves drag reduction was explored. …”
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  9. 10569

    Dual-Band Power Divider with Wide Suppression Band by Salman Karimi, Golshan Mohamadpour, Saeed Roshani

    Published 2025-02-01
    “… In this paper, a planar dual-band Wilkinson power divider (DWPD) with a triangular-shaped resonator is designed. This work stands out from existing designs by addressing key limitations in conventional power dividers, i.e., physical size, harmonic suppression, and insertion loss. …”
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  10. 10570

    Slotted Beam-Column Energy Dissipating Connections: Applicability and Seismic Behavior by Xin Zhao, Ai Qi

    Published 2021-01-01
    “…The seismic performance of bottom story was better than that of the top story, and the damper has good energy dissipation performance in the bending direction. Some detailed design criteria are put forward and consequences for design on the basis of the performed simulations are shown.…”
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  11. 10571

    Digital Biomimetic Architecture between Art and Dynamic Structure: Case Study—Wings in Flight by Shi-Yen Wu, Felicia Wagiri, Yen-Fen Huang, Shen-Guan Shih

    Published 2020-01-01
    “…Based on that, we tried to design a dynamic structure using butterfly’s motion as a subject of study with morphological and biomimetic approaches. …”
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  12. 10572

    Advancing hybrid ventilation in hot climates: a review of current research and limitations by Sheikha Al Niyadi, Mohamed H. Elnabawi Mahgoub, Mohamed H. Elnabawi Mahgoub

    Published 2025-01-01
    “…The framework emphasizes standardized research methodologies, context-specific design considerations, and robust knowledge dissemination strategies. …”
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  13. 10573
  14. 10574

    Optimization of the green synthesis of gold nanorods using aqueous extract of peeled sour guava as a source of antioxidants. by M Camila Patiño-González, Claudia E Echeverri-Cuartas, Sandra Torijano-Gutiérrez, Sandra Milena Naranjo-Rios, Natalia A Agudelo

    Published 2025-01-01
    “…The results of the antioxidant capacity experiments were analyzed in Minitab® using a multilevel factorial design, and the peel exhibited the highest antioxidant capacity. …”
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  15. 10575

    A Virtual Reality Platform for Safety Training in Coal Mines with AI and Cloud Computing by Mei Li, Zhenming Sun, Zhan Jiang, Zheng Tan, Jinchuan Chen

    Published 2020-01-01
    “…However, it still has some drawbacks, such as expensive and unsuitable hardware, lack of satisfactory user experience, without direct browser access, and lack of humanized and intelligent design. To solve these problems, a cloud-based VR system is designed for the training of coal miners in this paper. …”
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  16. 10576

    The impact of BIM on project time and cost: insights from case studies by Karan Das, Salman Khursheed, Virendra Kumar Paul

    Published 2025-02-01
    “…Quantitative results reveal that BIM adoption reduces project timelines by an average of 20% and costs by 15%, while also decreasing design errors by 30% and RFIs by 25%. Furthermore, BIM enhances collaboration among stakeholders, improves design visualization, and facilitates better risk assessment, leading to more informed decision-making throughout the project lifecycle. …”
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  17. 10577

    EDUCATIONAL BUILDING PERFORMANCE EVALUATION PRACTICES AND PERCEPTIONS: A CASE OF FEDERAL UNIVERSITIES IN SOUTH EAST NIGERIA by K.C Okolie, W.M. Shakantu

    Published 2012-12-01
    “…This study relies on current literature to explore how the constructs of BPE can be utilized to improve the design and management of educational buildings in the Nigerian university system. …”
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  18. 10578

    Effectiveness of citizen inquiry approach in promoting environmental knowledge of young people by Micheal Obakhavbaye

    Published 2024-09-01
    “…The findings indicate that the citizen inquiry technique can democratize learning and the research process, but it requires the design to be contextualized.…”
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  19. 10579

    Rotor-Bearing System Stability Performance Comparing Hybrid versus Conventional Bearings by Julio Gomez-Mancilla, Valeri Nosov, Gerardo Silva-Navarro

    Published 2005-01-01
    “…Specifically for cases of flexible shafts with similar characteristics to those used in industry, the analysis shows that this design yields velocity thresholds 25%–40% higher compared to the conventional circular ones. …”
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  20. 10580

    Biogas Production Optimization in the Anaerobic Codigestion Process: A Critical Review on Process Parameters Modeling and Simulation Tools by Mohammed Kelif Ibro, Venkata Ramayya Ancha, Dejene Beyene Lemma

    Published 2024-01-01
    “…The AcoD process design with AP opens fresh research opportunities, including improved efficiency, finding appropriate retention time, and saving time, as well as finding the optimum biogas yield. …”
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