Showing 8,701 - 8,720 results of 8,792 for search '"propeller"', query time: 0.19s Refine Results
  1. 8701

    Prof. Dr. Willian Harkness 1955-2021 by Matheus Fernando Manzolli Ballestero, Ricardo Santos de Oliveira

    Published 2022-05-01
    “…He worked tirelessly to propel the field, and always made sure he was available to provide advice and assistance. …”
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    Article
  2. 8702

    Enhancing Manual Wheelchair Propulsion: Incremental Assistance Levels of Pushrim-Activated Power-Assist Proportionally Reduce Physiological and Biomechanical Demands in Non-Disable... by Jelmer Braaksma, Sonja de Groot, Han Houdijk, Riemer J. K. Vegter

    Published 2025-01-01
    “…This study assessed the effect of increasing assistance levels of a Pushrim-Activated Power-assisted Wheelchair (PAPAW) on the physiological and biomechanical demands in non-disabled participants propelling a manual wheelchair on an instrumented ergometer. …”
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    Article
  3. 8703

    Proceedings of ASEAN - Pakistan Conference on Materials Science by held at NUST H-12 (Campus) Islamabad on 15 - 16 December 2008

    Published 2014-01-01
    “…Mohammad Fuzail, Sabir Ghafoor Alvi, Shamshad Ahmed, Jamil Anwar Study of the influence of DOP Mobilizer on the Mechanical and Thermal Properties of the Irradiated Semi-Crystalline Ethylene-Propylene Copolymer   Syed Jawid Askari, Abid Hameed, Usama Umer, Ah Imran Merchant, Noman Danish The Role of Nucleation Density and Methane Fraction in the Growth of Diamonds Coatings and Titanium: A Review   Muhammad Mazhar Iqbal, Sajid Raza Ch Design Optimization and Material Selection for Liquid Propellant Tanks   K Maaz, A. Mashiatullah, R M Qureshi, S. …”
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    Article
  4. 8704

    Numerical Study of Shock Wave Interaction with V-Shaped Heavy/Light Interface by Salman Saud Alsaeed, Satyvir Singh

    Published 2024-10-01
    “…A thorough analysis of the vertex angle effect identifies the factors that propel the creation of vorticity during the interaction phase. …”
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    Article
  5. 8705

    What drives the development of digital rural life in China? by Chunlin Xiong, Yaling Wang, Zhenyu Wu, Fen Liu

    Published 2024-11-01
    “…Conclusion: The evolution of rural digital life in China is a complex, long-term process propelled by a combination of multiple factors. China's experience demonstrates that achieving high-level development in rural digital life demands attention not only to the synergistic interplay of various factors but also a strategic focus on leveraging specific key elements. …”
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    Article
  6. 8706

    The efficacy and safety of negative pressure wound therapy in paediatric burns: a systematic review and meta-analysis of randomized controlled trials by Jiaqi Lou, Xiaoyu Zhu, Ziyi Xiang, Youfen Fan, Jingyao Song, Neng Huang, Jiliang Li, Guoying Jin, Shengyong Cui

    Published 2024-12-01
    “…Notably, it significantly mitigates healing duration, frequency of dressing alterations, positive bacterial detection rate, adverse reactions incidence, scar scale scores and treatment costs, all while propelling the acceleration of wound healing.…”
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    Article
  7. 8707
  8. 8708
  9. 8709

    Large scale 3D concrete printing : process and materials properties by Tay, Daniel Yi Wei

    Published 2020
    “…Little exploration on the material region of printability has been done for 3D concrete printing. This propels the motivation to investigate the material characteristic limits for printability (e.g. pumpability and buildability). …”
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    Thesis-Doctor of Philosophy
  10. 8710

    60至70年代新加坡广播电视与话剧的跨媒介交流现象 = The transmedia communication phenomenon of Singapore broadcasting television and theatre (1960s-1970s) by 蔡沁凯 Chua, Sin Kai

    Published 2013
    “…It aims to examine how the transmedia communication phenomenon was developed between the Singapore Broadcasting Television and the Theatre and the factors which propelled the growth of the transmedia communication. …”
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    Final Year Project (FYP)
  11. 8711

    Compact transformer based power combination techniques for millimeter-wave CMOS power amplifiers by Han, Jiangan

    Published 2016
    “…The strong demand on miniaturization of wireless communication systems has propelled the development of radio-frequency (RF) component integration in semiconductors. …”
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    Thesis
  12. 8712

    Development of (TAML) iron complexes for photocatalytic, oxidative water treatment by Lim, Jia Hui

    Published 2018
    “…These promising results have propelled us to explore the photoelectrocatalytic degradation of pollutants.…”
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    Thesis
  13. 8713
  14. 8714

    Thrust Augmentation of Micro-Resistojets by Steady Micro-Jet Blowing into Planar Micro-Nozzle by Donato Fontanarosa, Maria Grazia De Giorgi, Antonio Ficarella

    Published 2021-06-01
    “…Two micro-injectors have been placed into the divergent region along the sidewalls, injecting a secondary flow of propellant perpendicularly to the wall where they have been located. …”
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    Article
  15. 8715

    Revitalizing the Potential of CALL with an Ecological Twist: The Impact of an Ecolinguistically-based Task in Fostering Ecological Sustainability Perspectives among EFL Learners by S. S. Hosseini, H. Soleimani, F. Hemmati, J. Afshinfar

    Published 2023-12-01
    “…Notwithstanding these limitations, the study's findings and methodologies have propelled our comprehension of environmental literacy to new heights. …”
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    Article
  16. 8716

    Evaluación de la distribución de gotas en la pulverización de plaguicida en maíz por el método tradicional y por dron by Kleber Vinicio Cedeño-Sabando, Gina Andrea Mero-Mera, Adrian Alexander Vera-Esmeraldas, Lizardo Mauricio Reyna-Bowen

    Published 2020-10-01
    “…In the case of drone spraying, the air current caused by the rotors and propellers allowed the droplets to reach the lowest levels of the plant. …”
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    Article
  17. 8717

    Productivity enhancement in L-lysine fermentation using oxygen-enhanced bioreactor and oxygen vector by Jinduo Wang, Jinduo Wang, Shuo Wang, Shuo Wang, Siyu Zhao, Siyu Zhao, Pengjie Sun, Pengjie Sun, Zhen Zhang, Zhen Zhang, Qingyang Xu, Qingyang Xu

    Published 2023-05-01
    “…In this study, we designed and developed an oxygen-enhanced bioreactor to address this problem.Methods: This bioreactor optimizes the aeration mix using an internal liquid flow guide and multiple propellers.Results: Compared with a conventional bioreactor, it improved the kLa from 367.57 to 875.64 h-1, an increase of 238.22%. …”
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    Article
  18. 8718
  19. 8719

    Reconfiguración Dinámica de Sistemas Distribuidos en Tiempo-Real Basada en Agentes by O. Esquivel-Flores, H. Benítez-Pérez

    Published 2012-07-01
    “…The proposed dynamic reconfiguration scheme is implemented in the flight control of a prototype helicopter with two propellers through the inclusion in the closed loop control of a distributed system that uses a common communication media. …”
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    Article
  20. 8720

    Rethinking Resources: The Critical Role of Recycling in the Mining Industry by Yudan Whulanza, Eny Kusrini, Akhmad Herman Yuwono, Sri Harjanto, Nofrijon Sofyan

    Published 2025-01-01
    “…The escalating demand for critical resources such as lithium and cobalt, propelled by the expanding electric vehicle and renewable energy industries, perpetuates environmental and social issues associated with conventional extraction methods (Dunlap, 2023). …”
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    Article