Showing 2,841 - 2,860 results of 9,796 for search 'determined (efficient OR efficiency) methods', query time: 0.26s Refine Results
  1. 2841

    Structure, Optical and Electrical Characterization of Tin Selenide Thin Films Deposited at Room Temperature Using Thermal Evaporation Method by N. Kumar, V. Sharma, U. Parihar, R. Sachdeva, N. Padha, C.J. Panchal

    Published 2011-01-01
    “…The temperature depended electrical resistivity (ρ) determined by using the two probe method, found to be 390 Ω·m at room temperature.…”
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  2. 2842

    Process of Solving Multi-Response Optimization Problems Using a Novel Data Envelopment Analysis Variant-Taguchi Method by Narong Wichapa, Narathip Pawaree, Pariwat Nasawat, Prawach Chourwong, Anucha Sriburum, Wanrop Khanthirat

    Published 2024-12-01
    “…The results showed that the DEAV-Taguchi method produced more efficient and reliable outcomes than existing methods, significantly improving key performance metrics such as surface roughness and material removal rate. …”
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  3. 2843

    COVID-19 Trends in a Northeastern Brazilian State from the Start of the Pandemic: Exploring an Alternative Time Series Method by Matheus Paiva Emidio Cavalcanti, Jorge de Oliveira Echeimberg, Tassiane Cristina Morais, Blanca Elena Guerrero Daboin, Fernando Augusto Marinho dos Santos Figueira, Carlos Mendes Tavares, Luiz Carlos de Abreu

    Published 2024-12-01
    “…The incidence, mortality, and fatality rates were incredibly high; these outcomes were a direct failure of the public health system to manage the COVID-19 pandemic. We developed an efficient method to analyze the trends in incidence, mortality, and lethality indicators of COVID-19 and the dynamics of their main determinants in the state of Pernambuco from March 2020 to March 2022. …”
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  4. 2844
  5. 2845

    The Optimization of a Ternary Blend Using Grey Relation Analysis with the Taguchi Method for the Improved Performance and Reduction of Exhaust Emissions by Ganesh G. Naik, Hanumant M. Dharmadhikari, Sunil A. More, Ioannis E. Sarris

    Published 2025-02-01
    “…The best blending ratios are determined through a methodical process that employs optimization tools such as Grey Relation Analysis (GRA) with the Taguchi Method and ANOVA for validation. …”
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  6. 2846

    Kinetic and Methodological Insights into Hydrophilic Drug Release from Mesoporous Silica Nanocarriers by Rodrigo Rozas, Andrea C. Ortiz, Sofía Peñaloza, Sebastián Lizama, Mario E. Flores, Javier Morales, Francisco Arriagada

    Published 2025-05-01
    “…MSNs were synthesized via the sol-gel method, exhibiting a hydrodynamic diameter of 202 nm, a zeta potential of −23.5 mV, and a surface area of 688 m<sup>2</sup>/g, with a drug loading efficiency of 32.4%. …”
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  7. 2847

    Calculation of Clay Permeability Using a Rectangular Particle-Water Film Model by the Double-Scale Asymptotic Expansion Method by Xiaowu Tang, Lipei Zhou, Zufeng Sun, Yue Yu, Xiaoqiu Yang

    Published 2016-01-01
    “…Permeability of soil plays an important role in geotechnical engineering and is commonly determined by methods combining measurements with theory. …”
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  8. 2848

    Electromagnetic Interference Shielding and Characterization of Ni2+ Substituted Cobalt Nanoferrites Prepared by Sol-Gel Auto Combustion Method by Rezhna Kuekha, Tahseen H. Mubarak, Bruska Azhdar

    Published 2022-01-01
    “…Also, the synthesized Co1−xNixFe2O4/PVA nanocomposite samples show improved performance for EMI efficiency which proves the utility of this doping. …”
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  9. 2849

    Crest factor minimization of multisine signals based on the Chebyshev norm approximation method: With application to wafer stage FRF identification by Chen Zhang, Fazhi Song, Yang Liu

    Published 2025-09-01
    “…Statistical evaluation demonstrates that the proposed CF reduction technology achieves the higher performance in terms of efficiency and effectiveness. Furthermore, the quality of the FRF measurements for the excitation signal generated by the proposed method is significantly improved, as demonstrated by FRF experiments on the wafer stage.…”
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  10. 2850

    Industrial Testing of a Hybrid Technology for Water Purification from the Oka River Using the Method of Charcoalization with Powdered Sorbent by A. A. Filimonova, A. Yu. Vlasova, N. B. Karnitsky, N. D. Chichirova, R. F. Kamalieva

    Published 2024-10-01
    “…The conducted research has made it possible to expand knowledge in the field of drinking water preparation and to determine significant water parameters that are affected by the sorption purification method.…”
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  11. 2851

    A decoupling method for wheel-rail contact forces of heavy-duty trains based on big data and neural networks by ZHANG Zhenhui, WEI Kai, PENG Shenyou, YIN Shengwen, WANG Zhonggang

    Published 2025-03-01
    “…The subsequent analysis of strain sensitivity at the wheel periphery determined the optimal strain collection radius and the layout of collection points on the train wheels. …”
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  12. 2852

    Method of Diagnostics of Operation Modes of Individual Heat Supply Units, Allowing to Detect Pre-Emergency Situations at an Early Stage by Dvortsevoy A.I., Borush O.V., Khoreva V.A., Yakovina I.N.

    Published 2024-11-01
    “…The aim of the work is to develop methods for intellectualizing the operating modes of individual heat supply units (IHU) to improve their efficiency and reliability. …”
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  13. 2853
  14. 2854

    Calculation Method for Inflow Performance Relationship in Sucker Rod Pump Wells Based on Real-Time Monitoring Dynamometer Card by Ruichao Zhang, Yuqiong Yin, Liangfei Xiao, Dechun Chen

    Published 2020-01-01
    “…Moreover, the real-time acquisition of dynamometer cards can provide real-time data source for this method, improve the timeliness of oil well production analysis, and help to reduce the production management costs and improve the production efficiency and benefit.…”
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  15. 2855

    Development and application of a blocking ELISA method based on Cap protein for detecting antibodies against porcine circovirus 2 by Qingyan Liu, Shuolei Gao, Jiannan Li, Jingyi Yang, Yuxiang Zhu, Jun Zhu, YanJun Zhou, TongLing Shan, Wu Tong, Hao Zheng, Ning Kong, YiFeng Jiang, ChangLong Liu, GuangZhi Tong, Hai Yu

    Published 2025-05-01
    “…Consequently, there is a pressing need to develop a new blocking ELISA method that is more efficient to detect antibodies against PCV2.…”
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  16. 2856

    A Method and Engineering Practice for a Fully Mechanized Caving Coalface to Rapidly Pass Through a Large Fault by Wei Zhang, Feili Yang, Jingyu Chang, Shengxun Zhao, Bin Xu, Jinyong Xiang

    Published 2025-01-01
    “…The economic benefits delivered totaled about CNY 71.1 million. Therefore, this method can ensure continuous, safe, and efficient mining at the coalface, alleviating the tight situation of mine production succession. …”
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    Article
  17. 2857

    Optimizing Biometric Security in Industry 4.0 A Critical Analysis of Authentication Parameters and Their Impacts Using Multi-Criteria Methods by Javier Andres Esquivias Varela

    Published 2025-07-01
    “… With increasing cybersecurity threats and identity fraud, secure and efficient authentication methods are essential. Traditional authentication systems, such as passwords and keycards, have vulnerabilities, making biometric authentication a promising alternative. …”
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  18. 2858

    Determinación del tiempo de deshumidificación en un almacén soterrado en las condiciones climáticas y geohidrológicas de Cuba. // Determination of dehumidifier time in underground... by Ma. D. Andrade Gregori, R. Hernández Rubio, M. Piedra Díaz

    Published 2007-01-01
    “…In the<br />proposed method calculation, the efficiency is used as fundamental economic indicator of the dehumidification process.…”
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  19. 2859
  20. 2860

    Stability Analysis Study of Time-Fractional Nonlinear Modified Kawahara Equation Based on the Homotopy Perturbation Sadik Transform by Zhihua Chen, Saeed Kosari, Jana Shafi, Mohammad Hossein Derakhshan

    Published 2024-08-01
    “…Also, we use the fixed-point method to determine the existence and uniqueness of solutions in the given suggested model. …”
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