Search alternatives:
efficient » efficiency (Expand Search)
Showing 28,541 - 28,560 results of 31,781 for search 'different efficient', query time: 0.26s Refine Results
  1. 28541

    Research on the impact of enterprise mergers and acquisitions on technological innovation: An empirical analysis based on listed Chinese enterprises. by Yujiao Bai, Hao Zhang

    Published 2024-01-01
    “…Using the merger and acquisition data of A-share listed Chinese companies from 2007 to 2020 in Shanghai and Shenzhen, the causal effects and influence mechanisms between mergers and acquisitions and technological innovation are identified and tested using the Difference-in-Differences method. The study finds that mergers and acquisitions have a long-term, sustained, technological innovation-enhancing effect on firms. …”
    Get full text
    Article
  2. 28542

    Green Procurement Implications on the Labor Market in the Context of the Transition to the Green Economy by Daniela Paşnicu, Vasilica Ciucă

    Published 2020-02-01
    “…From the analysis of the data it turned out that there are certain structural imbalances in the labor market in Romania, which could be accentuated by implementing green procurement; a positive relationship at EU level between environmental protection expenditure and green jobs and insignificant differences between countries on green markets and resource efficiency…”
    Get full text
    Article
  3. 28543

    Research on the resilience of renewable energy in rural areas-Based on the data from Shandong Province. by Zihan Ma

    Published 2025-01-01
    “…The study found that the rural renewable energy endowment in Shandong Province showed significant regional differences and proposed four types of development paths: The dual-resource areas jointly develop agricultural and light complementarity and straw power generation, the photovoltaic advantage zone explores energy storage and hydrogen production, the biomass-led areas strengthen cogeneration, and the resource-scarce areas implement green electricity allocation and energy efficiency upgrades. …”
    Get full text
    Article
  4. 28544
  5. 28545

    Influence of modification of the cast metal structure by solid phase particles on the nucleation of crystallization centers and their stability by Е.Н. Еремин

    Published 2022-12-01
    “…Therefore, the efficiency of melt heterogenization and modification of the cast metal structure is determined by the thermodynamic activity of the substance of the transition layer to the material of the solid phase particle. …”
    Get full text
    Article
  6. 28546

    Influence of ZnO content on activated carbon/ZnO for enhanced acetaminophen removal under very low light intensity: Kinetics, operational variables, and radical trapping response

    Published 2025-04-01
    “…Among the composite photocatalysts, higher separation efficiency was observed comparatively with a low ZnO content. …”
    Get full text
    Article
  7. 28547

    Comparison of Edge Detection Methods in Gray Images by Sobhi Hamdoun, Afzal Hassan

    Published 2006-12-01
    “…<br /> Despite of the presence of many methods of edge detection which proved their efficiency in certain fields and gave good results on application, the performance of one method differs from one application to another, thus there was a need to carry out an evaluation of performance for each method to show its efficiency. …”
    Get full text
    Article
  8. 28548

    Review on the Recent Numerical Studies of Liquid Atomization by Lincong Luo, Gang Wang, Xiaohang Qu

    Published 2025-04-01
    “…However, the numerical methods of liquid atomization still lack efficiency due to their huge cost of computer resources and their accuracy due to their dependence on empirical correlations. …”
    Get full text
    Article
  9. 28549

    Increased and imbalanced dNTP pools symmetrically promote both leading and lagging strand replication infidelity. by Robert J Buckland, Danielle L Watt, Balasubramanyam Chittoor, Anna Karin Nilsson, Thomas A Kunkel, Andrei Chabes

    Published 2014-12-01
    “…Moreover, while many mismatches driven by the dNTP pool imbalance are efficiently corrected by mismatch repair, others are repaired less efficiently, especially those in sequence contexts suggesting reduced proofreading due to increased mismatch extension driven by the high dTTP and dCTP concentrations. …”
    Get full text
    Article
  10. 28550

    Regression Analysis of Triply Periodic Minimal Surface (TPMS) Models to Achieve Multi-Objective Optimization by Fatema Tuz Zohra, Bahram Asiabanpour

    Published 2025-04-01
    “…This study applies a data-driven optimization methodology to enhance AWG efficiency by improving condensation surface design using Triply Periodic Minimal Surface (TPMS) structures. …”
    Get full text
    Article
  11. 28551

    Genetics and Medicine of Critical Conditions: from Theory to Practice by V. V. Moroz, T. V. Smelaya, A. M. Golubev, L. E. Salnikova

    Published 2012-08-01
    “…An associative study has revealed differences in the efficiency of antibacterial therapy in terms of the GSTP1 and ABCB1 genes. …”
    Get full text
    Article
  12. 28552

    Fusion of Rough Set Theory, Genetic Algorithm-Backpropagation Neural Networks and Shapley Additive Explanations for the Design of Bamboo Furniture by Zhongchen Huang, Li Ye

    Published 2025-07-01
    “…Compared with previous KE studies, the GA-BPNN model proposed in this study has better prediction efficiency and higher precision, which can more effectively solve the cognitive differences between designers and consumers. …”
    Get full text
    Article
  13. 28553

    Assessing University Contributions to Sustainability in Europe: A Data-Driven Analysis of SDG 12 (Responsible Consumption) and SDG 13 (Climate Action) by Lena Malešević Perović, Maja Mihaljević Kosor, Nikša Alfirević

    Published 2025-01-01
    “…Drawing on secondary data from the 2023 Times Higher Education (THE) Impact Rankings and the Sustainable Development Report, this method provides new insights on how HEIs coordinate with their countries’ broader sustainability objectives. Our results show differences in efficiency among universities across 24 European countries, shaped by unique national contexts and policies. …”
    Get full text
    Article
  14. 28554

    A high-accuracy exponential time integration scheme for the Darcy–Forchheimer Williamson fluid flow with temperature-dependent conductivity by Arif Muhammad Shoaib

    Published 2025-07-01
    “…All computations were carried out using MATLAB R2023a, where the proposed scheme was implemented and validated against benchmark solutions to confirm its numerical accuracy and computational efficiency.…”
    Get full text
    Article
  15. 28555

    A Review of Indian-Based Drones in the Agriculture Sector: Issues, Challenges, and Solutions by Ranjit Singh, Saurabh Singh

    Published 2025-08-01
    “…Furthermore, it addresses regional differences in adoption rates and emphasizes the increasing social acceptance of drones among Indian farmers. …”
    Get full text
    Article
  16. 28556

    Evaluating the Impact of Location Differentials on Soybean Futures in South Africa: Price Dynamics and Silo Re-Deliveries by Daniel Mokatsanyane, Mariette Geyser, Anmar Pretorius

    Published 2025-03-01
    “…LDs also affected silo utilization, and the rates of re-delivery differed among regions, reflecting local market dynamics and operational efficiencies. …”
    Get full text
    Article
  17. 28557

    Optimization of New Energy Storage System Configurations Considering Wind–Solar Energy Consumption Capacity by Haonan Dong, Zuoliang Yu, Yuehua Li, Qianwen Han, Li Zhou

    Published 2025-07-01
    “…The test results show that after the majorization of energy memory arrange by this method, the maximum values of distributed generation absorption ratio, load peak valley difference degree, and load fluctuation degree are 0.74, 0.15, and 0.17, respectively; energy utilization efficiency reaches 75.5%; the change of the state of condition of the vanadium redox battery is relatively gentle, and the fluctuation range is between 0% and 60%; the effective wind and solar absorptive capacity of each node is above 11 GW/h.…”
    Get full text
    Article
  18. 28558

    DEVELOPMENT OF A GRAVITATIONAL AND PENDULUM SOLAR TRACKER FOR STANDALONE PHOTOVOLTAIC PANELS by Jorge A. Wissmann, Carlos E. C. Nogueira, Marcelo M. M. Zampiva, Jair A. C. Siqueira, Doglas Bassegio

    Published 2025-01-01
    “…Statistical analysis results revealed a significant energy production difference between panels. In terms of economy, the prototype proved unviable when compared to the cost of grid electricity.…”
    Get full text
    Article
  19. 28559

    Energy-Saving Benefits of Air-Source Heat Pump-Assisted Solar Water Heating Systems in Large Stadiums by Xinghua Yang

    Published 2022-01-01
    “…Taking the Xi’an Olympic Sports Center as an example, the article established the ASHP-aided SWHS and analyzed the differences between the system and other hot water preparation methods in terms of energy efficiency and benefits in terms of economy and environment. …”
    Get full text
    Article
  20. 28560

    Quasi-One-Dimensional Model of Hydrocarbon-Fueled Scramjet Combustor Coupled with Regenerative Cooling by Yuefei Xiong, Jiang Qin, Kunlin Cheng, Silong Zhang, Yu Feng

    Published 2022-01-01
    “…Results showed that the model could predict the axial distributions of flow parameters in the supersonic combustor and cooling channel. Differences on ignition delay time and combustion efficiency for the three cases were observed.…”
    Get full text
    Article