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  1. 4181
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  4. 4184

    Investigation of cavity rotor tips on the flow field of a low-speed turbine under different conditions by Anqi Xiao, Hongwei Ma, Yi Yang, Qingdian Zhang, Zetao Li

    Published 2025-08-01
    “…Therefore, this study examines the effects of rotor cavity tips on the aerodynamic performance of a 1.5-stage, low-speed turbine at different rotating speeds and expansion ratios. Turbine performance maps are measured at different operating conditions, showing that the cavity tip improves turbine efficiency and specific work output. …”
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  5. 4185

    An eye-tracking study of visual attention in chimpanzees and bonobos when viewing different tool-using techniques by Yige Piao, James Brooks, Shinya Yamamoto

    Published 2025-02-01
    “…Although no individuals acquired the high-efficiency technique through video demonstrations, eye-tracking results revealed attentional differences between individuals familiar with different techniques. …”
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  6. 4186

    Effect of Different Protein and Protein-Energy Ratio in Diet on Growth of Common Carp (Cyprinus carpio) Fingerling by M. Setiawati, R. Sutajaya, M. Agus Suprayudi

    Published 2008-07-01
    “…The results showed that food efficiency was differed among the treatments, while relative growth rate was similar.  …”
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  7. 4187
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  10. 4190

    Mathematical modeling of fastening conditions in piggyback transport: ensuring safety and stability across different transport modes by Ziyoda Mukhamedova, Diyor Boboyev, Shukhrat Saidivaliev, Rustam Abdullaev, Jamshid Kobulov, Sardorbek Akhmedov, Sherzod Fayzibayev

    Published 2025-06-01
    “…Abstract Ensuring cargo stability during piggyback transportation is crucial for maintaining safety and efficiency, especially in intermodal transport systems. …”
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  11. 4191

    Statistical Parametric Mapping Differences in Muscle Recruitment Patterns Between Comfort- and Performance-Oriented Saddle Positions by Sławomir Winiarski, Adam Kubiak, Adam Paluszak

    Published 2025-01-01
    “…This study investigates whether electromyography (EMG) analysis can reflect ergonomic improvements for commuter bike users by assessing muscle activity differences between comfort- and performance-oriented saddle positions. …”
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  12. 4192

    COMPARING THE PERFORMANCE OF DIFFERENT WEED CONTROL METHODS UNDER DRY LAND FARMINIG SYSTEMS IN NORTH IRAQ by K.E. allaaf

    Published 2012-10-01
    “…Weed contol study on fallow field was condected during growing season 2009/2010 at field of agriculture college,Mosul university to determine the efficiency of different weed control methods (plowing by disk plow,sprayind paraquat herbicide,plowing and spraying), the frequency of controlling (once,twice) and the duration time of weed samples taken from the field (13 April,27April,11May) on narraw and broadleaf weed control in dry land farming,The results showed that a significant effect for treatment(disk plow+paraquat herbicide)and plowing by disk plow. …”
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  13. 4193

    NUMERICAL SIMULATION OF HYDRODYNAMICS OF STEELS MIXING IN STEEL-SMELTING BOWL AT DIFFERENT TIME REGIMES OF THE ARGON INPUT by A. N. Chichko, N. V. Andrianov, S. V. Terletskij, D. M. Kukuj, O. I. Chichko

    Published 2005-11-01
    “…The results of numerical simulation of the carbonic powder mixing processes in steel-smelting bowl tub at different frequency regimes of the argon sources activation are presented. …”
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  14. 4194

    THE IMPORTANCE OF DIFFERENT EVALUATION METHODS IN PHYSICAL EDUCATION – A CASE STUDY OF STRADDLE VAULT OVER THE BUCK by Matej Majerič, Janko Strel, Marjeta Kovač

    Published 2016-06-01
    “…The sample of measured subjects included 193 13-year-old boys, whose video-recorded performances were evaluated by three evaluators. We analysed the differences in the reliability, objectivity and time efficiency of three different evaluation methods. …”
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  15. 4195

    Compact MIMO Slots Antenna Design with Different Bands and High Isolation for 5G Smartphone Applications by ayman mohammed ibrahim

    Published 2020-03-01
    “…With a proposed dimension of 26 × 46 × 0.8 mm3, the medium-structured and small-sized MIMO antenna was not only found to have demonstrated a high degree of isolation and efficiency, it had also exhibited a lower level of envelope correlation coefficient and return loss, which are well-suited for the 5G bands application. …”
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  16. 4196

    Comparative analysis of drying performances of various types of heat pump tumble dryers at different climate regions by Yongju Lee, Seonghwan Kim, Changho Han, Dongchan Lee, Yongchan Kim

    Published 2025-04-01
    “…In addition, the VHD exhibits a better drying performance than the CHD in different climates, with up to 31 % shorter drying time and 55 % higher energy efficiency. …”
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    Some Exact Solutions of Nonlinear Fin Problem for Steady Heat Transfer in Longitudinal Fin with Different Profiles by M. D. Mhlongo, R. J. Moitsheki

    Published 2014-01-01
    “…The effects of thermogeometric fin parameter, the exponent on temperature, and the fin efficiency are studied.…”
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  19. 4199

    Infectivity and Dissemination of Dengue Virus-1 in Different <i>Aedes aegypti</i> Populations Throughout Brazil by Amanda Cupertino de Freitas, Ellen Santos, Lívia Baldon, Silvana de Mendonça, Fernanda Oliveira Rezende, Rafaela Moreira, Viviane Sousa, Mariana Lima, Emanuele Silva, Flávia Ferreira, João Paulo Pereira de Almeida, Siad Amadou, Bruno Marçal, Sara Comini, Marcele Rocha, Yaovi Todjro, Thiago Jiran Leite, Viviane Santos, Isaque João da Silva de Faria, Marta Giovanetti, Luiz Carlos Junior Alcantara, Luciano A. Moreira, Alvaro Ferreira

    Published 2025-04-01
    “…Here we report findings from experiments designed to analyze and compare the infectivity and dissemination of the DENV-1 strain among five <i>Ae. aegypti</i> populations collected from different regions of Brazil. When exposed to DENV-infected AG129 mice for blood feeding, these populations exhibited variations in infection rates and dissemination efficiency. …”
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  20. 4200

    Analysis of Different Series-Parallel Connection Modules for Dye-Sensitized Solar Cell by Electrochemical Impedance Spectroscopy by Jung-Chuan Chou, Chin-Hui Huang, Yi-Hung Liao, Yu-Jen Lin, Chia-Ming Chu, Yu-Hsun Nien

    Published 2016-01-01
    “…The internal impedances of different dye-sensitized solar cell (DSSC) models were analyzed by electrochemical impedance spectrometer (EIS) with an equivalent circuit model. …”
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