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Showing 8,281 - 8,300 results of 15,724 for search 'determined (coefficiency OR efficient) method', query time: 0.27s Refine Results
  1. 8281

    The problem of high water cut in the products of horizontal wells by K. O. Shcherbakova

    Published 2023-03-01
    “…The anticipated cumulative production of a well was determined by continuing the linear dependence to its economic limit. …”
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    Article
  2. 8282

    Features of power consumption of electrical installations with a DC link by A. V. Petrov, V. E. Martusenko, K. K. Fidiyov, D. I. Sidel'nikov

    Published 2024-06-01
    “…The presence in low-voltage electrical networks of a significant number of electrical appliances with rectifiers determines a sufficiently high level of non-sinusoidality of currents and voltages. …”
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  3. 8283

    Formation of the system of strategic control as a direction of ensuring the financial security of the enterprise by I.V. Saukh, N.G. Vyhovska

    Published 2019-04-01
    “…It is noted that the efficiency of business entities is determined by the state of its finances, which leads to the need to consider the problem of ensuring the financial security of the enterprise. …”
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  4. 8284
  5. 8285

    Adaptation and validation of the Persian version of the foot Health Status Questionnaire in patients with plantar pain: evaluation of test-retest by Leila Ahmadnezhad, Daniel López-López, Ricardo Becerro-de-Bengoa-Vallejo, Ana María Jiménez-Cebrián, Marta Elena Losa-Iglesias, Israel Casado-Hernández, Lisa Alves-Gomes, Emmanuel Navarro-Flores

    Published 2025-12-01
    “…To assess test-retest reliability, the instrument was administered on two separate occasions, with a five-day interval between the initial and follow-up assessments.Results As regards the total mark for each dimension, internal consistency and reliability were determined with the Cronbach α and intraclass correlation coefficient (ICC) with a confidence interval (CI) of 95%. …”
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  6. 8286

    The Status of Observing the Charter of Patients’ Rights and Related Factors from the Point of View of Hospitalized Patients by Seyedeh Narjes Fazeli, Mitra Sedghisabet, Mohammad Taghi Moghadamnia, Ehsan Kazemnejad Leili

    Published 2020-06-01
    “…Materials and Methods: The present study was a cross-sectional analytical study conducted on 342 hospitalized patients during discharge in Rasht City in north of Iran educational-therapeutic centers in 2018. …”
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  7. 8287

    Ultrasonic and Microwave-assisted Solid-Liquid Extraction of Ginkgo biloba Phenolics: Study about Mass Transfer and PID Control by Chi XU, Hebin XU, Rui ZHU, Jing LI, Dandan LI, Yongbin HAN, Yi ZHENG, Yang TAO

    Published 2025-02-01
    “…With a solvent-to-liquid ratio of 1:40 g/mL, the effective diffusion coefficient (De) of polyphenol was determined to be 6.4×10−11 m2/s under ultrasound treatment (103.7 W/L) and ranged from 1.4×10−10 to 1.7×10−10 m2/s under microwave treatment (4800 W/L). …”
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    Article
  8. 8288

    Laser-induced Breakdown Spectroscopy Based on Pre-classification Strategy for Quantitative Analysis of Rock Samples by Weiheng KONG, Lingwei ZENG, Yu RAO, Sha CHEN, Xu WANG, Yanting YANG, Yixiang DUAN, Qingwen FAN

    Published 2023-08-01
    “…The kNN algorithm was selected using cross-validation to determine the optimal k value, and the key punishment parameter C and RBF width parameter γ of the SVM algorithm were determined using a grid search method. …”
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  9. 8289

    Early Study on Visible (Vis) and Short-Wave Infrared (SWIR) Spectroscopy for Assessing Water Content in Olive Fruits: Towards Sustainable Land and Agricultural Practices by Giuseppe Bonifazi, Riccardo Gasbarrone, Davide Gattabria, Eugenio Lendaro, Luciana Mosca, Roberto Mattioli, Silvia Serranti

    Published 2024-12-01
    “…The obtained results indicate that portable Vis-SWIR spectrophotometers provide a rapid and efficient alternative to conventional drying and weighing methods, facilitating early detection of olive fruit quality. …”
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    Article
  10. 8290

    Klasifikasi Program Bantuan Sosial Menggunakan Algoritma K-Nearest Neighbor (K-NN)(Studi Kasus Kecamatan Malangbong Kabupaten Garut) by Hamzah Nurrifqi Fakhri Fikrillah

    Published 2025-06-01
    “…The concept of data mining hopefully it will make things easier to solve the problem of determining BANSOS attributes. By using the K-Nearest Neighbor algorithm and the Cross-Industry Standard Process for Data Mining (Crisp-DM) method, it is hoped that a more accurate and efficient solution can be found in determining the criteria for poor people to receive BANSOS. …”
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    Article
  11. 8291

    On Solving the Poisson Equation with Discontinuities on Irregular Interfaces: GFM and VIM by Ásdís Helgadóttir, Arthur Guittet, Frédéric Gibou

    Published 2018-01-01
    “…We analyze the accuracy of two numerical methods for the variable coefficient Poisson equation with discontinuities at an irregular interface. …”
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  12. 8292

    Influence of Different Cationic Polymer-Based Micelles on the Corneal Behavior and Anti-Cataract Effect of Diosmetin by Jing Zhang, Min Zha, Anping Wan, Satya Siva Kishan Yalamarty, Nina Filipczak, Xiang Li

    Published 2025-02-01
    “…Transcorneal permeability was determined by modified Franz diffusion method and the permeation routes of the vesicles are investigated. …”
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  13. 8293

    ICD-10-AM codes for cirrhosis and related complications: key performance considerations for population and healthcare studies by Kelly L Hayward, Amy L Johnson, Benjamin J Mckillen, Vikas Bansal, Leigh U Horsfall, Gunter Hartel, Chris Moser, Elizabeth E Powell, Patricia C Valery

    Published 2020-12-01
    “…Accuracy of individual codes and grouped combinations was determined by calculating sensitivity, positive predictive value (PPV), negative predictive value and Cohen’s kappa coefficient (κ).Results The PPVs for ‘grouped cirrhosis’ codes (0.96), hepatocellular carcinoma (0.97) ascites (0.97) and ‘grouped varices’ (0.95) were good (κ all >0.60). …”
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  14. 8294

    Diagnostic capabilities of Jones matrix theziogaphy of the multifractal structure of dehydrated blood films by Yuriy Ushenko, Iryna Soltys, Oleksandr Dubolazov, Sergii Pavlov, Victor Paliy, Marta Garazdiuk, Vasyl Garasym, Oleksandr Ushenko, Ainur Kozbakova

    Published 2025-06-01
    “…The results of the diagnostic application of laser Jones matrix theziography methods of multifractal structure of polycrystalline networks of dehydrated films of blood for differential diagnostics of inflammatory and pathological conditions – "norm – sepsis" are presented. …”
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  15. 8295

    Synthesis and characterization of hematite nanomaterials imprinted with acetone, ethanol and methanol for AI-Based IoT gas sensor arrays by Rana M. Abdelghani, Abd El-Hady B. Kashyout, Iman Morsi, Taha Elsayed Taha, Naglaa F. Soliman, Walid El-Shafai

    Published 2025-08-01
    “…Regression analysis further demonstrated that the RF-GB model achieved an ideal coefficient of determination (R2 = 1) across all three gases, with RF and RF-GB-NN yielding R2 values of 0.999. …”
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  16. 8296

    Open-Source High-Throughput Phenotyping for Blueberry Yield and Maturity Prediction Across Environments: Neural Network Model and Labeled Dataset for Breeders by Jing Zhang, Jerome Maleski, Hudson Ashrafi, Jessica A. Spencer, Ye Chu

    Published 2024-12-01
    “…In this study, we developed and shared a high-throughput phenotyping method using neural networks to predict blueberry time to maturity and to provide a proxy for yield, overcoming the labor constraints of obtaining high-frequency data. …”
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  17. 8297

    The Use of Infectious Diseases Hospital Resources During the COVID-19 Epidemic Depending on Patient Characteristics by V. Ya. Kiselevskaya-Babinina, K. A. Popugaev, V. A. Molodov, I. V. Kiselevskaya-Babinina

    Published 2023-11-01
    “…Sklifosovsky Research Institute for Emergency Medicine (the Institute) and the characteristics of admitted patients with COVID-19 in order to determine the factors that are important for improving the medical care provision.Material and methods. …”
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  18. 8298

    sPD-1/sPD-L1 proteins in non-small cell lung cancer and esophageal squamous cell carcinoma by I. S. Stilidi, O. V. Kovaleva, A. N. Gratchev, E. M. Tchevkina, P. A. Podlesnaya, P. V. Tsarapaev, E. A. Suleymanov, N. E. Kushlinskii

    Published 2022-10-01
    “…A correlation analysis was performed using the Spearman’s rank correlation coefficient. Overall survival was analyzed by constructing survival curves using the Kaplan – Meier method and a Cox proportional hazards model. …”
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  19. 8299

    Investigation of The Body Composition And Maximal Oxygen Consumption Capacity Of Elite Boxing And Wrestling Athletes by Erkan Tortu, Bihter Akınoğlu, Adnan Hasanoğlu, Tuğba Kocahan, Banu Kabak, Aydin Balcı

    Published 2020-12-01
    “…The statistical significance level was determined as p lt;0.05. There was not any difference in body weight, body fat percentage, and relative oxygen consumption values of boxing and wrestling athletes (p gt; 0.05); however, there were statistically significant differences in the Body Mass Index, muscle mass, absolute oxygen consumption, carbon dioxide production, respiratory coefficient, and heart rate values (p lt;0.05). …”
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  20. 8300

    Changes in land use and ecosystem services in Sahand dam using remote sensing technique by Farhad Nouri Najafi, Hadi Veisi, Reza Mirzaee

    Published 2018-03-01
    “…The maximum possibility of different land uses and cover were determined using supervised classification method and their accuracy checked again by field inspection. …”
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