Showing 421 - 440 results of 1,174 for search 'comparative economic systems', query time: 0.10s Refine Results
  1. 421

    Substitute for polyethylene (PE) films: A novel attapulgite super absorbent polymer applied in a semi-humid drought-prone region of the Loess Plateau by Xiaofan Pan, Hengjia Zhang, Shouchao Yu, Haoliang Deng, Xietian Chen, Chenli Zhou, Fuqiang Li, Haiyan Li

    Published 2025-03-01
    “…We built a comprehensive growth evaluation system for spring maize, select the best soil moisture conservation strategy, and provide a theoretical basis for sustainable maize production in the semi-arid area of the Loess Plateau. …”
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    Article
  2. 422

    Does tillage system affect agricultural production and farmers’ incomes? Evidence from 234 typical farms in 29 countries by Jiamei Wang, Hui Zhou, Xiangdong Hu

    Published 2025-01-01
    “…Policymakers should evaluate technological adoption comprehensively, considering economic, social, and environmental aspects. Special attention should be directed toward assessing the economic benefits for farmers.…”
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    Article
  3. 423
  4. 424

    Assessment of Vaccination Impact in PPR-Control Program Implemented in Southern States of India: A System Dynamics Model Approach by Govindaraj Gurrappanaidu, Naveen Kumar Gajalavarahalli Subbanna, Francis Wanyoike, Sirak Bahta, Yeswanth Raghuram Reddy, Dwaipayan Bardhan, Balamurugan Vinayagamurthy, Kennady Vijayalakshmy, Rahman Habibur

    Published 2024-12-01
    “…This study assessed the present level of economic burden and impact of vaccination on the local system (one state), considering the exposure from the external system (neighboring state) using a system dynamic (SD) model. …”
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    Article
  5. 425

    Research on pipeline-type power frequency electromagnetic heating system and multi-layer winding based power regulation method by Feng Zhou, Longyun Liu, Zixuan Wang, Xin Tong, Yanping Liu

    Published 2025-01-01
    “…The proposed pipeline-style power-frequency electromagnetic coupling heating device does not require a boiler body, power electronic components, or even a high-power electrical transformer, thus significantly reducing costs compared to mid-frequency electromagnetic heating devices and electrode boilers, greatly enhancing economic efficiency. …”
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    Article
  6. 426

    Analysis of a Hybrid PV/Thermal Solar-Assisted Heat Pump System for Sports Center Water Heating Application by Y. Bai, T. T. Chow, C. Ménézo, P. Dupeyrat

    Published 2012-01-01
    “…The results show that the system COP can reach 4.1 under the subtropical climate of Hong Kong, and as compared to the conventional heating system, a high fractional factor of energy saving at 67% can be obtained. …”
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    Article
  7. 427

    Advancing Sustainable Marine Transportation: Offshore Floating Electric Vessel Charging Stations by Sruthy V, Preetha P K

    Published 2025-01-01
    “…This study includes a feasibility analysis of FCS combined with an energy management system for reliable operation. A real-time analysis was conducted at an offshore location in the Arabian Sea, near Gujrat, India, to assess the operational and implementation possibilities of FCSs in India, especially in the Exclusive Economic Zone (EEZ). …”
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  8. 428

    Optimizing Velocity Field Measurement with 3D-Printed Particles and MATLAB: A Cost-Effective System for Flow Visualization by José Juan Aliaga-Maraver, Ángel Antonio Rodríguez-Sevillano, María Jesús Casati-Calzada, Rafael Bardera-Mora, Estela Barroso-Barderas, Juan Carlos García-Matías, Alfonso Láinez-Muñiz, Davide Visentin

    Published 2024-12-01
    “…It investigates the possibility of measuring velocity fields with an economically accessible technique compared to other techniques that require large financial investments, such as traditional PIV. …”
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    Article
  9. 429

    Dynamic Coupling Analysis of Vehicle-Bridge System for Long-Span Suspension Bridge Based on Backpropagation Neural Network Method by Zuolong Luo, Xiaobo Zheng, Haoyun Yuan, Xirong Niu

    Published 2020-01-01
    “…It is shown through a numerical example that, compared with FEM, the proposed method is much more economical to achieve reasonable accuracy when dealing with the dynamic coupling problem of the vehicle-bridge system. …”
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    Long term cost-effectiveness analysis of IDegLira in the treatment of type 2 diabetes patients compared to GLP-1RA added to basal insulin after IDegLira entered the national reimbu... by Dunming Xiao, Junling Weng, Lei Zhang, Chang Xing, Yan Wei, Yingyao Chen

    Published 2025-01-01
    “…<h4>Methods</h4>Based on the perspective of the health system, the study adopts the Swedish Institute for Health Economics diabetes cohort model. …”
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    Critical analysis of methods for measuring and monitoring of the population life quality by A. A. Golovin

    Published 2022-01-01
    “…The subject of the research is approaches to measuring and monitoring the quality of life of the population.The article provides a comparative characteristic of the prevailing classes of measures used in economics. …”
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    Article
  15. 435

    Digital therapeutics in Korea: current status, challenges, and future directions – a narrative review by Hee Jun Shin, Ik Tae Cho, Wan Suk Choi, Hong Rae Kim, Min Bong Kang, Won Jong Yang

    Published 2025-01-01
    “…A comparative analysis of global regulatory practices was also conducted to identify best practices. …”
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