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Showing 5,241 - 5,260 results of 15,724 for search 'determined (coefficient OR efficient) (method OR methods)', query time: 0.37s Refine Results
  1. 5241

    Sustainable Financing Model considering Project Risk by Hossein Lolagari, Amir Daneshvar, Mahdi Madanchi Zaj, Fereydon Rahnamay Roodposhti

    Published 2022-01-01
    “…Therefore, a two-objective model was designed by determining the weighting coefficients to reduce costs and financing risks. …”
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    Article
  2. 5242

    CONTROL OF MICROCONTROLLER UNDER THE INFLUENCE OF ELECTROSTATIC DISCHARGE by G. A. Piskun, V. F. Alexeev

    Published 2019-06-01
    “…Effects caused by exposure to ESD MC were identified by dividing the test on the IC functional blocks and proposed methods of functional control of the MC. Procedure was developed for determining conservation performance IC, based on applying the most efficient model with optimized parameters. …”
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    Article
  3. 5243

    ANALYSIS OF CONTACT LOADS CONCENTRATION IN PRESSURE COUPLINGS OF THIN-WALL COMPONENTS by S. V. Shishkin

    Published 2019-06-01
    “…The Green’s functions method is used to find radial shifts of components, while the solution is expressed by the Fredholm integral equation. …”
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    Article
  4. 5244

    Evaluation of the Variability of Micro and Macro Spray Parameters as a Function of Sampling Time Using a Laser Doppler Analyzer by Dariusz Lodwik, Mariusz Koprowski

    Published 2025-06-01
    “…Determination of nozzle quality ratings based on macroscopic and microscopic parameters generally requires the use of separate measurement methods in research. …”
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    Article
  5. 5245

    Engineered PEG–PCL nanoparticles enable sensitive and selective detection of sodium dodecyl sulfate: a qualitative and quantitative analysis by Soni Prajapati, Ranjana Singh

    Published 2025-03-01
    “…The method showed excellent linearity over a concentration range of 0–200 μg/mL, with a correlation coefficient (R2) of 0.98. …”
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    Article
  6. 5246

    Identifying the Challenges and Achievements of Implementing the Antibiotic Stewardship Plan in Qom Hospitals in 2021 by R Babaei, AR Raisi, M Ferdowsi

    Published 2025-01-01
    “…The questionnaire's validity was determined using the CVR method, and its reliability was determined using the Kappa coefficient. …”
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    Article
  7. 5247

    Design and Optimization Application of Cut Blasting Parameters for One-Time Completion of Blind Shaft by Yifeng Zhang, Yongsheng Jia, Nan Jiang, Quanming Xie, Lin Yuan, Yongbo Wu, Zehui Xu

    Published 2025-01-01
    “…Combined with practical engineering examples and the determination method of compensation coefficient <i>C<sub>f</sub></i>, three types of linear cutting patterns, namely six-hole bucket cutting, seven-hole bucket cutting, and nine-hole bucket cutting, are designed. …”
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  8. 5248

    Development and optimization of an ammonia removal strategy for sustainable recycling of cell culture spent media in cultivated meat production: from concept to implementation by Babak Pakbin, Armaghan Amanipour, Arian Amirvaresi, Arash Shahsavari, Reza Ovissipour

    Published 2025-08-01
    “…The optimized process parameters were determined to be a pH of 12 following a 15-minute stripping process, achieving more than 82% ammonia removal efficiency. …”
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    Article
  9. 5249

    Evaluation of Collapsibility of Compacted Loess Based on Resistivity Index by Yongpeng Nie, Wankui Ni, Haiman Wang, Kangze Yuan, Wenxin Tuo, Xiangning Li

    Published 2021-01-01
    “…This study, therefore, tested the resistivity of compacted loess under varying conditions of water content, dry density, and its collapsibility coefficient under a pressure of 200 kPa. The correlation between collapsibility and electrical parameters was determined, and based on the resistivity, a new method to evaluate the collapsibility of the compacted loess is proposed. …”
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    Article
  10. 5250

    GE Interaction and Stability Analysis in Some Basma Type Oriental Tobacco (Nicotiana tabacum L.) Lines by Güngör Yılmaz, Dursun Kurt, Ahmet Kınay

    Published 2021-09-01
    “…Chemical analyses were carried out using the HPLC method. The stability of genotypes was determined by regression coefficient (bi), regression constant (a), determination coefficient (r2), coefficient of variation (CV) and deviation from regression (S2d) parameters using the leaf yield, quality grade index, nicotine and sugar content values. …”
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    Article
  11. 5251

    Characterization and application of flow heterogeneity in high water cut reservoirs by ZHANG Min, JIN Zhongkang, FENG Xubo

    Published 2025-04-01
    “…The findings demonstrate that the proposed method can accurately evaluate seepage heterogeneity and help explore the residual oil, offering significant guidance for improving oil recovery efficiency. …”
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    Article
  12. 5252

    CALCULATION OF THERMAL CONDUCTIVITY FOR CRYSTALLINE NANOSTRUCTURES by Siniša Vučenović, Jovan Šetrajčić

    Published 2023-12-01
    “…In this paper, he has determined the coefficient of thermal conductivity using the definition of free energy and then compared their temperature dependence to the thermal conductivity behavior of the bulk structures. …”
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  13. 5253

    Optimization and parameter design for suppression strategy of low-frequency oscillation in the vehicle-network coupling system by LI Xiangchao, NIU Ke

    Published 2022-09-01
    “…As for the issue that excessively large coefficient for active damping control would influence the steady-state performance of the system, the minimum value of active damping control coefficient was determined according to Routh stability criterion. …”
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  14. 5254

    Psychometric Evaluation of the Anxiety Assessment Scale for Pregnant Women in Labor in an Iranian Population by Robab Hasanzadeh, Mohammad Asghari-Jafarabadi, Elahe Rezazadeh, Mojgan Mirghafourvand

    Published 2025-05-01
    “…The questionnaire’s reliability was determined using the internal consistency method. Results: In this study, the Content Validity Index (CVI) and Content Validity Ratio (CVR) of the AASPWL instrument were 0.96 and 0.97, respectively. …”
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  15. 5255

    Effects of chilled storage on fish freshness using computer vision and artificial neural network modeling by Saliha Lakehal, Brahim Lakehal

    Published 2025-07-01
    “…The R2 value was determined to be 0.98. The technique offers a rapid and reliable non-destructive method for determining the freshness of fish, with potential applications in relevant areas such as quality control and natural security examination for aquaculture products. …”
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  16. 5256

    Experimental study on supercritical CO2 huff-n-puff process for mid-deep heavy oil reservoirs by Silangluojia , ZHOU Xiang, SUN Xinge, ZHAO Yulong, ZHANG Liehui, WU Yang, PU Hongbin, JIANG Qi

    Published 2025-08-01
    “…Experiments were conducted to investigate CO2 diffusion in crude oil, supercritical CO2 extraction of heavy oil, and the high-temperature and high-pressure long-core huff-n-puff tests, aiming to elucidate the mechanisms of CO2 injection in heavy oil reservoirs and the efficient CO2 huff-n-puff development mechanisms. The experimental results indicated that: (1) the diffusion coefficient of CO2 in heavy oil exhibited a positive correlation with both injection temperature and pressure, with pressure demonstrating a greater influence on the diffusion coefficient than temperature. (2) With increasing extraction cycles, the mass fraction of medium-light components (C6 to C12) decreased significantly, while the mass fraction of medium-heavy components (C14+) gradually increased, particularly evident within the first three extraction cycles. (3) For heavy oil reservoirs, the recovery rate under depletion development was only 7.01%, while CO2 huff-n-puff development proved effective in enhancing recovery, achieving a cumulative recovery rate of 36.94% and an oil replacement ratio of 0.59 t/t (oil production per ton of CO2 injected). (4) Through huff-n-puff experiments, the optimal soaking time was determined to be 1-2 hours, and the optimal pressure depletion rate was 50 kPa/min. …”
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  17. 5257

    Analysis of providing population in Kharkiv region by retail trade and restaurant business facilities with use of correlation and regression analysis by Pavlo Kobylin

    Published 2017-11-01
    “…The parameters of the regression equation were described: determination coefficient, Fischer’s criterion, Student's criterion, level of significance. …”
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  18. 5258

    Study of the physicochemical properties of the etravirine substance by S. A. Zolotov, E. S. Ponomarev, I. A. Dain, N. B. Demina, A. S. Zolotova

    Published 2021-11-01
    “…The concentration of etravirine in aqueous media was determined using the HPLC method with a fluorescence detector. …”
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  19. 5259

    Trend Analysis of Potential Evapotranspiration Data of Some Stations in the Tigris Basin by Okan Mert Katipoğlu

    Published 2022-07-01
    “…Determining trends in potential evapotranspiration (PET) values is of great importance in climate change and drought management, more efficient management of agricultural water resources, and optimal design of irrigation planning. …”
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    Article
  20. 5260

    The Reliability and Validity of the COVID-19 Fatalism Scale in Turkish Language by Cantürk Çapık, Hatice Durmaz, Muhammet Ali Aydın

    Published 2024-04-01
    “…The number of items in the scale form was taken as the basis for determining the sample size. Random sampling method was used to determine the sample and the research was completed with 200 people. …”
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    Article