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Showing 2,281 - 2,300 results of 15,724 for search 'determined (coefficient OR efficiency) method', query time: 0.24s Refine Results
  1. 2281
  2. 2282
  3. 2283

    Development and Characterization of Pyrolyzed Sodium Alginate–Montmorillonite Composite for Efficient Adsorption of Emerging Pharmaceuticals: Experimental and Theoretical Insights... by Ibrahim Allaoui, Rachid Et-Tanteny, Imane Barhdadi, Mohammad Elmourabit, Brahim Arfoy, Youssef Draoui, Mohamed Hadri, Khalid Draoui

    Published 2025-05-01
    “…The removal of paracetamol (PCT) by adsorption on the carbonaceous clay (ca-C.O.R) composite was investigated to determine the effect of operating parameters (initial contaminant concentration, contact time, pH, and temperature) on the efficiency of PCT removal. …”
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  4. 2284

    PUMP GROUP AUTOMATIC CONTROL FOR REDUCING ITS ENERGY CONSUMPTION by G. N. Zdor, A. V. Sinitsyn, O. A. Avrutin

    Published 2017-01-01
    “…The main factors affecting the duration of the adjustable pumping unit in inefficient area are determined. The method of controlling a group of pumping units, taking into account the instantaneous efficiency of each of them was suggested. …”
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    Article
  5. 2285

    Threshold and Asymmetric Effects of Foreign Direct Investment on Inclusive Growth in Shanghai Cooperation Member Countries by marziyeh hosini, monireh Rafat

    Published 2025-03-01
    “…The study will use income as a determinant of opportunity. As it is the most common and widely used measure of determining individuals’ access to certain other kinds of opportunities. …”
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    Article
  6. 2286
  7. 2287

    The Questionnaire Survey Method in Medicine on the Example of Treatment Adherence Scales by Yu. V. Lukina, N. P. Kutishenko, S. Yu. Martsevich, O. M. Drapkina

    Published 2021-09-01
    “…Adherence was assessed using the original AS questionnaire, for which external validation was performed (with the calculation of the Cohen's Kappa coefficient). The reference methods were the validated questionnaire and direct medical interview. …”
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    Article
  8. 2288

    Evaluation Method for Remaining Life of XLPE Insulated Power Cable by MA Hanchao, GAO Baoqi, LI Xiangyang, WU Suzhou, ZHANG Xiaojun

    Published 2023-06-01
    “…First, the fault tree analysis method is used to determine the evaluation factors from the two perspectives of electrical aging and thermal aging, construct a remaining life evaluation model, and determine the aging coefficient of the cable. …”
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    Article
  9. 2289

    Research on Monitoring Nitrogen Content of Soybean Based on Hyperspectral Imagery by Yakun Zhang, Mengxin Guan, Libo Wang, Xiahua Cui, Yafei Wang, Peng Li, Shaukat Ali, Fu Zhang

    Published 2025-05-01
    “…Three spectral characteristic variables selection methods, including correlation coefficient analysis, stepwise regression, and spectral index analysis, were used to determine the spectral characteristic variables that are closely related to the soybean canopy nitrogen content. …”
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    Article
  10. 2290

    An indicator of local auroral electrojet peak intensity and latitude inferred from scalar magnetometer measurements made by the Swarm satellites by Qian Bohao, Xiong Chao, Wang Fengjue, Yang Yanyan, Li Kuan

    Published 2025-01-01
    “…In this study, we propose a method by using a single line current (SLC) to determine the magnitude and location of AEJ peak. …”
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    Article
  11. 2291

    The effectiveness of GenoType MTBDRplus using in the diagnosis of tuberculosis in Zaporizhzhia region by R. M. Yasinskyi, O. M. Raznatovska, O. V. Konakova, O. M. Kamyshnyi, N. A. Rokhmanova, A. V. Klymenko, Jean-Luc Berland, Marie Gauhier

    Published 2017-08-01
    “…In comparison with the results of the cultural method, the GenoType MTBDRplus test, v.2 made it possible to establish resistance to rifampicin in 35.7 % (p < 0.05) of patients whose resistance was not determined. …”
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  12. 2292

    Using the Technique for Order Preference by Similarity to Ideal Solution to Determine the Best Level of Hydrolysed Feather Powder in Broilers Diet by Hosna Hajati, Amir Hossein Alizadeh‐Ghamsari, Seied Abdoluah Hoseeini, Houshang Lotfollahian

    Published 2025-07-01
    “…Results Considering the closeness coefficient, hydrolysed feather at the level of 3 % had the highest coefficient (0.8038); however, hydrolysed feather at the level of 9 % had the lowest coefficient (0.7364). …”
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  13. 2293

    Multiomic Analysis of Environmental Effects and Nitrogen Use Efficiency of Two Potato Varieties Under High Nitrogen Conditions by Shuo Gao, Guowei Wei, Yuan Chang, Yanbin Yin, Qiaorong Wei, Ying Shi

    Published 2025-02-01
    “…The N use efficiency of DXY was relatively high. The differences between the rhizosphere microbial population groups of the two varieties were determined using the metagenomic sequencing method. …”
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  14. 2294

    Increasing stable operation of the working body in crank presses by K. O. Kobzev

    Published 2019-12-01
    “…From the point of view of increasing the operational stability of the working body in crank presses, the following factors are considered: response time, current friction factor and a change in torque under static and dynamic loading of the safety clutch.Materials and Methods. The response time of the SFC with differentiated friction pairs is determined. …”
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  15. 2295

    Optimization of properties and structure of lightweight materials using digital methods by Igor V. Bessonov, Alexey D. Zhukov, Ekaterina Yu. Bobrova, Elina A. Gorbunova, Ilya S. Govryakov

    Published 2025-04-01
    “…The basis of the methodology is digital methods of planning, processing results, and their analytical optimization. …”
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  16. 2296

    Efficient adsorption of methylene blue (MB) by an eco-friendly chitosan derivative adsorbent: An RSM and ANN modeling study by E. Igberase, I.G. Mkhize

    Published 2025-01-01
    “…Statistical metrics such as average relative errors (ARE), coefficient of determination (R2), mean squared error (MSE), Pearson's Chi-square (χ2), root means square errors (RMSE), and the sum of squares of errors (SSE) were used to measure the RSM and ANN models. …”
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  17. 2297

    Evaluation of Energy Efficiency of a Common Pea Dry Land Farming System through Application of Complementary Irrigation by Hamdollah Eskandari, Kamyar Kazemi

    Published 2024-02-01
    “…Materials and MethodsEvaluation of the energy balance of a common pea dry land farming system and the effect of a complementary irrigation on total energy efficiency was determined from values for energy inputs and outputs including seed, pesticide (liquid herbicide), human labor (men and women), machinery, diesel fuel and grain yield per unit area. …”
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  18. 2298

    Simultaneous Determination of Six Acidic Herbicides and Metabolites in Plant Origin Matrices by QuEChERS-UPLC-MS/MS by Qiqi Jin, Qianwen Xu, Zhiyong Zhao, Wenshuai Si, Bing Bai, Lei Chen, Changyan Zhou

    Published 2025-02-01
    “…This study presents a method for the simultaneous determination of six acidic herbicides and their metabolites in various matrices, including fruits, vegetables, grains, and edible oils. …”
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  19. 2299

    Simultaneous Determination of 13 Mycotoxins in Plant Solid Beverages by UPLC-MS/MS Combined with Modified QuEChERS by Zhi LU, Yaxian LI, Fengsong LIU, Zhi GAO, Yajie LI

    Published 2024-11-01
    “…This work aimed to develop a high-throughput analytical method based on QuEChERS coupled with ultra-performance liquid chromatography-tandem mass spectrometry (UPLC-MS/MS) for the determination of 13 mycotoxins in plant-solid beverages. …”
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  20. 2300

    Effects of Colored Water Pillows on Yield and Water Use Efficiency of Pepper (Capsicum annum L.) in Greenhouse Conditions by Mustafa Demirkaya, Sinan Gerçek

    Published 2013-12-01
    “…In this study, the effects of colored water pillows on yield and water use efficiency in Yalova Çarliston and Demre Sivri long-type green pepper cultivars grown in greenhouse during summer were investigated, and compared to the drip irrigation method. …”
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