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Showing 5,921 - 5,940 results of 15,724 for search 'determined (coefficient OR efficient) (method OR methods)', query time: 0.31s Refine Results
  1. 5921

    An Enhanced Measurement of Epicardial Fat Segmentation and Severity Classification using Modified U-Net and FOA-guided XGBoost by Rajalakshmi K, Palanivel Rajan S

    Published 2025-06-01
    “…In addition, a metaheuristic optimization algorithm from falcon optimization algorithm (FOA) is used for efficient feature selection. The selected features are then classified using the XGBoost algorithm to determine the fat severity. …”
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  2. 5922

    Parameter Optimization Design and Experimental Validation of a Header for Electric Rice Reaper Binders Employed in Hilly Regions by Jinbo Ren, Difa Bao, Zhi Liang, Chongsheng Yan, Junbo Wu, Xinhui Wu, Shuhe Zheng

    Published 2025-06-01
    “…In this study, we propose a multiparameter collaborative optimization method for improving header structure in an effort to address these challenges. …”
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  3. 5923
  4. 5924

    Suitability evaluation for deep geological storage of mine water in the Ordos Basin by GULBOSTAN Tursun, Wanghua SUI, AIBIBAI Mamat, Weifeng YANG, Ge CHEN, Liang GAO

    Published 2025-07-01
    “…MethodsUsing a fuzzy comprehensive evaluation method and the analytic hierarchy process (AHP), this study proposed a suitability evaluation index system for the deep geological storage of mine water in the Ordos Basin and developed an evaluation method. …”
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  5. 5925

    The prevalence of temporomandibular disorders among a group of libyan dental students by I Bugaighis, R Elgehani, M Orafi, A Elatrash

    Published 2017-01-01
    “…The aim of this cross-sectional observational study is to explore the prevalence of signs and symptoms of TMD among a group of dental students in Benghazi-Libya. Methods: The examined group comprised 100 students [17 males and 83 females; mean age: 24.8±2.23 years. …”
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  6. 5926

    The Effect of National Television Programs on Social Vitality (Case Study of Universities in Bushehr Province) by Mohammad Mahdi lavari monfared, Gholamreza Jafarinia, Mohammad Reza Shahbazi

    Published 2025-03-01
    “…Objective: This scholarly investigation has been conducted with the objective of examining the influence of national television programming on social vitality, specifically within the context of universities located in the Bushehr province. Methods: The methodological approach of this study is characterized as a survey type, and the statistical population encompasses a total of 51,902 students enrolled in universities across Bushehr province, including Islamic Azad Universities, Payam Noor, and Persian Gulf University. …”
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  7. 5927

    MEDICATION ADMINISTRATION DISTRACTION OBSERVATION SHEET CHECKLIST: CULTURAL ADAPTATION AND VALIDATION INTO SPANISH by Olga Lucia Gaitan Gómez, Luz Stella Bueno-Robles, Theresa Pape

    Published 2022-08-01
    “…Inter-observer reliability was determined through the kappa coefficient, and internal consistency with Cronbach's alpha coefficient in the statistical package SPSS v22. …”
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  8. 5928

    Insulin Resistance as a Predictor of Sensory Neuropathy in Prediabetes by Amrinder Singh, Ajay Chauhan, Parul Goyal, Jasmeet Kaur, Priyamvadha Ramesh

    Published 2019-04-01
    “…Objective: The aim of this study is to assess the association of insulin resistance with sensory neuropathy in prediabetes. Materials and Methods: Fasting serum insulin levels were measured and the homeostatic model assessment of insulin resistance (HOMA-IR) was calculated in all patients. …”
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  9. 5929

    STATISTICAL ANALYSIS OF ACCELEROGRAMS OF REAL STRONG EARTHQUAKES by Khayrulla M. Muselemov, Osman M. Ustarhanov, Abusupyan K. Yusupov

    Published 2018-03-01
    “…To process these tables, a mathematical model is constructed that allows statistical studies of actual accelerograms to be carried out. Methods The acceleration of the Earth's surface during an earthquake is represented as a non-stationary random Gaussian process. …”
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  10. 5930

    Assessment of liver fibrosis stage influence on clinical course of periodontal diseases in patients with chronic hepatitis C by О. М. Slaba, L. Yu. Minko, Kh. A. Sichkoriz, І. О. Kiselyk

    Published 2017-08-01
    “…Direct (R = 0.70; p < 0.001) strong correlation between the clinical state of periodontal tissues and the stage of liver fibrosis in patients with chronic hepatitis C (using the Spearman rank correlation coefficient) has been determined…”
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  11. 5931

    Comparison of Nonlinear Models for Describing the Growth Curve of Pekin Ducks by Navid Ghavi Hossein‐Zadeh

    Published 2025-03-01
    “…The overall goodness‐of‐fit for each model to a variety of data profiles was determined through the application of the adjusted coefficient of determination, root mean square error, Akaike's information criterion and Bayesian information criterion. …”
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  12. 5932

    Linguistic Ratification and Validation of Pediatric Quality of Life Inventory 3.0 Cardiac Module by V. V. Chernikov, I. V. Vinyarskaya, K. A. Soboleva, Ye. N. Basargina, O. P. Zharova

    Published 2016-01-01
    “…Objective: On the basis of international requirements to create a Russian version of the international instrument Pediatric Quality of Life Inventory (PedsQL) 3.0 Cardiac Module, used for assessment of the quality of life in children with cardiovascular diseases.Methods: In a prospective study it was assessed the reliability of the questionnaire (calculating Cronbach's alpha coefficient), its validity — by comparing the responses of patients who had a different ejection fraction (construct validity), and comparing the responses on the scales of PedsQL Cardiac Module questionnaire with the scales of the common PedsQL Generic Core Scale questionnaire (convergent validity). …”
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  13. 5933

    Modern epidemiological features of viral acute intestinal infections in children and adolescents of Sakhalin region by E. Yu. Sapega, L. V. Butakova, O. E. Trotsenko

    Published 2024-09-01
    “…Index of seasonality, coefficient of seasonality, and index of seasonal growth were determined.Results and discussion. …”
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  14. 5934

    Design and Evaluation of Bisoprolol Fumarate Transdermal Film: A Promising Approach for Cardiovascular Therapy by H. N. Shivakumar, Anilkumar Reddy, Dhruti Avlani, Prajila Alayadan, Avichal Kumar

    Published 2025-01-01
    “…Background: The study aimed to prepare and evaluate the transdermal film of bisoprolol fumarate (BF) for chronic management of hypertension as an alternative to conventional oral dosage form. Materials and Methods: The partition coefficient of BF was determined in n-octanol buffer systems. …”
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  15. 5935

    Enhancing strength and durability of recycled fine aggregate mixtures using steel fibers, silica fume, and latex polymers by Ali Mardani, Hatice Gizem Şahin, Yahya Kaya, Naz Mardani, Joseph J. Assaad, Hilal El-Hassan

    Published 2025-03-01
    “…The optimum percentage of steel fibers determined from the TOPSIS method was 0.5% by volume, while the silica fume and latex optimum percentages were 6% and 2.5% of binder mass, respectively.…”
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  16. 5936

    Validation of the Russian-language version of Ankylosing Spondylitis Quality of Life (ASQoL) questionnaire by L. D. Vorobyova, T. V. Dubinina, A. O. Sablina, A. B. Demina, E. V. Ilinykh, K. V. Sakharova, I. A. Andrianova, T. V. Korotaeva, L. V. Ivanova

    Published 2024-08-01
    “…Assessment of patient reported outcomes included an assessment of spinal pain, night spinal pain, spinal pain during the day using a numerical rating scale, patient’s global assessment of health, assessment of functional status using BASFI index and health related quality of life (HRQoL) using EQ-5D, SF-36 and ASQoL questionnaires. To determine reliability of ASQoL questionnaire, a test-retest analysis and determination of internal consistency by calculating the Cronbach's α coefficient were used. …”
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  17. 5937

    Optimizing trickling filter Systems: Comparative analysis of integrated municipal wastewater treatment configurations within a biorefinery framework by Behnam Askari Lasaki, Peter Maurer, Harald Schönberger

    Published 2025-06-01
    “…Organic micropollutants (MPs) removal was also assessed under different scenarios, with results indicating that a maximum removal efficiency of 40 % is achievable under S3 (low-loaded scenario), as determined using SAK254 (adsorption coefficient at a wavelength of 254 nm). …”
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  18. 5938

    Comparison of the Effect of Different Microbial Agents on the Decomposition of Rice Straw by Yufei Li, Kaifeng Shuai, Juan Li, Xinyu Hu, Guanghui Chen

    Published 2025-06-01
    “…Using the membership function analysis method, it was found that the <i>Bacillus subtilis</i> agent had the best overall performance in straw decomposition. …”
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  19. 5939

    Multi-Strategy Fusion Path Planning Algorithm for Autonomous Surface Vessels with Dynamic Obstacles by Yongshun Xie, Chengyong Liu, Yixiong He, Yong Ma, Kang Liu

    Published 2025-07-01
    “…Consequently, this study introduces a path planning algorithm for autonomous surface vessels (ASVs) that integrates an improved fast marching method (FMM) with the dynamic window approach (DWA) for underactuated ASVs. …”
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  20. 5940

    Research on Dynamic Optimization Control Strategy With the Synergistic Participation of Wind Power and Energy Storage System for Power Grid by Xi-Lin Zhao, Ze-Lin Gui, Chu-Feng Gong, Xiao-Yu Ye

    Published 2025-01-01
    “…The simulation results show that the control method proposed in this paper was feasible and efficient.…”
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