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Showing 14,141 - 14,160 results of 15,724 for search 'determined (coefficiency OR efficient) method', query time: 0.30s Refine Results
  1. 14141

    The effect of family-oriented neuropsychological training interventions on marital incompatibilities and cognitive-emotional regulation of married clients addicted to drugs by Hanieh Goli Rostami, Saeed Pournagash Motlaq Tehrani, Fereydoun Yariari, Gholamali Afrooz

    Published 2024-10-01
    “…Methods: The present study was a descriptive interventional and semi-experimental design with a (pre-test-post-test with control group) and 3-month follow-up. …”
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  2. 14142

    Design and test of high power X-band dry load for SXFEL and SHINE by GAO Zihe, TAN Jianhao, WANG Cheng, HUANG Xiaoxia, FANG Wencheng

    Published 2024-09-01
    “…BackgroundThe Shanghai soft X-ray Free Electron Laser (SXFEL) and the Shanghai High repetition rate XFEL and Extreme light facility (SHINE) are equipped with various high-power microwave components, including traveling wave accelerating tubes, deflection cavities, pulse compressors, etc.PurposeThis study aims to develop two high-power stainless steel absorbing loads, so as to meet the testing and operational requirements of these components at high power levels.MethodsFirstly, an initial load model was designed through simulation methods, and the microwave parameters were optimized. …”
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  3. 14143

    Predicting Ship Waiting Times Using Machine Learning for Enhanced Port Operations by Min-Hwa Choi, Woongchang Yoon

    Published 2025-01-01
    “…Shapley additive explanation (SHAP)-based feature selection is typically applied to enhance interpretability, and its effect is compared with principal component analysis-based dimensionality reduction and nonselection methods. The XGBoost Regressor (XGBR) is optimized using genetic-algorithm-based hyperparameter tuning, reducing mean squared error (RMSE) from 20.9531 to 19.6387, mean absolute error (MAE) from 13.6821 to 12.6753, and improving coefficient of determination (R2) from 0.2791 to 0.2949. …”
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  4. 14144

    Comparative Analysis of Rheumatoid Factor Levels by Immune Turbidimetry and Latex Agglutination Assays among Anti-Cyclic Citrullinated Peptide-Positive Rheumatoid Arthritis Patient... by Bineeta Kashyap, Rituparna Saha, Krishna Sarkar, Narendra Pal Singh

    Published 2020-10-01
    “…Background: Rheumatoid arthritis (RA) is one of the most common contributors to the burden of chronic and debilitating polyarthritis. Materials and Methods: Over a period of 3 months, 264 symptomatic patients were tested for the presence of anti-cyclic citrullinated peptide (CCP) antibodies, and the first 50 patients with RA whose serum samples tested positive for anti-CCP (>10 AU/ml) were included in the study. …”
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  5. 14145

    Perceived stress during resuscitation: a scale development study by Asuman Şener, Tuğba Çınarlı, Dilan Köse

    Published 2025-05-01
    “…The Cronbach’s α reliability coefficient of the scale was 0.891 and the values for the sub-dimensions ranged between 0.672 and 0.863. …”
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  6. 14146

    Effect of COVID-19 on Brazilian cesarean and prematurity rates: a cross-sectional study by Clarissa Suzart, José Paulo de Siqueira Guida

    Published 2025-03-01
    “…The variation of prematurity and CSR were compared through the coefficient of determination (R2). Results: A total of 5,522,910 deliveries were evaluated during the period. …”
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  7. 14147

    Anatomical Characteristics of the Nasopalatine Canal in Adults: A Cone-beam Computed Tomography Study in a Peruvian Sample by Gerardo Raffael Lévano-Miranda, Kilder Maynor Carranza-Samanez, Julissa Amparo Dulanto-Vargas

    Published 2025-04-01
    “…Materials and Methods: This retrospective study included a sample of 195 CBCTs of Peruvian adults (56.4% women) aged 19–60 years (mean age: 43.73 ± 11.16). …”
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  8. 14148

    The Effectiveness of Supervision Programs on Improving Teaching Skills and Teacher Performance by Agustina Said

    Published 2025-03-01
    “…The statistical analysis produced a t-value of 5.67 with a p-value <0.05 and a coefficient of determination (R²) of 0.62, indicating that 62% of the variation in teacher performance can be explained by the supervision program. …”
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  9. 14149

    Spatiotemporal epidemiology of brucellosis in Iran from 2009 to 2018: A mixed ecological study by Sajjad Rahimi Pordanjani, Ghobad Moradi, Behrad Pourmohammadi, Elaheh Mazaheri, Farshid Farivar, Somayeh Derakhshan

    Published 2025-06-01
    “…Materials and Methods: This was an ecological study conducted in the exploratory mixed design. …”
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  10. 14150

    Patient Safety Culture, Missed Nursing Care, and Adverse Events in University Hospitals: A Cross-Sectional Study by Kuswantoro R. Putra, Alfrina Hany, Evi Ningrum, Eko Arisetijono, Mohamad Taji, Ratih Vatmasari

    Published 2025-05-01
    “…Materials and Methods: This cross-sectional study was conducted using an online survey at six university hospitals in Indonesia from September to November 2021. …”
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  11. 14151

    Prediction of Corrosion Rate for Carbon Steel Using Regression Model with Commercial LPR Sensor Data by Kwang-Hu Jung, Jung-Hyung Lee

    Published 2024-11-01
    “…A regression model trained on 54 MPY data points demonstrated high accuracy, achieving a coefficient of determination (R<sup>2</sup>) of 0.9733. …”
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  12. 14152

    Effects of measurement errors on relationships between resting-state functional connectivity and psychological phenotypes by Tomosumi Haitani, Yuki Sakai, Saori C. Tanaka

    Published 2025-08-01
    “…Factor scores of RSFC enhanced the coefficients of determination under some conditions. …”
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  13. 14153

    The Carcinologic Handicap Index: translation and cross-cultural adaptation to the Arabic language by Saad Elzayat, Mohamed Mohamed Hussein, Ahmed Ebeed, Sobhy Khaled, Mohamed E. El-Deeb

    Published 2025-08-01
    “…Statistical analyses involved the use of intraclass correlation coefficients (ICC) to assess test–retest reliability, and Cronbach’s alpha to determine internal consistency. …”
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  14. 14154

    Lack of Association between Interarm Systolic Blood Pressure Difference and Coronary Artery Disease in Patients Undergoing Elective Coronary Angiography by Mohammad Hosein Mohamadi, Alireza Rai, Mansour Rezaei, Alireza Khatony

    Published 2021-01-01
    “…Methods. The samples in this cross-sectional study consisted of 578 patients who were candidates for coronary angiography, with an average age of 57.5 ± 10.5 years. …”
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  15. 14155

    Wealth gradients in healthy aging: evidence from the 2011 and 2013 waves of the China Health and Retirement Longitudinal Study by Tiantian Tao, Mengru Zhan, Xin Li, Pingyu Chen

    Published 2025-02-01
    “…Similarly, in the instrumental variables model, the coefficient for wealth is -0.229 and is also significant at the 1% level. …”
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  16. 14156

    Microleakage - The Main Culprit in Bracket Bond Failure? by Ioana Roxana Bordea, Adina Sîrbu, Ondine Lucaciu, Aranka Ilea, Radu Septimiu Câmpian, Doina Adina Todea, Teodora Gabriela Alexescu, Maria Aluaș, Corina Budin, Andreea Simona Pop

    Published 2019-05-01
    “…Moreover, different thermal expansion coefficients between the enamel, the adhesive, and the bracket bases will cause repeated expansion and contraction, adding more stress to the bonding strength. …”
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  17. 14157

    LoRa-based data communication, acquisition, and visualization system for real-time monitoring of soil parameters by Maheshwar Durgam, Damodhara Rao Mailapalli, Rajendra Singh

    Published 2025-12-01
    “…The calibration of sensors was satisfactory with coefficient of determination (R2) of 0.999 and 0.993 for measuring soil temperature and moisture, respectively. …”
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  18. 14158

    Reliability of Three Pain Assessment Tools in Children Requiring Dental Treatment: A Comparative Clinical Study by Rutika Naik, Singh Anu Arvind, Chhaya B. Patel, Amarnath Biradar, Prasannakumari S. Patil, Manasi Kulkarni, Poonam Joshi

    Published 2024-12-01
    “…The assessments were performed by two independent evaluators to determine inter-rater reliability. The intraclass correlation coefficient (ICC) was used to evaluate the reliability of each tool. …”
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  19. 14159

    THE CONSIDERATION OF ATTITUDE AND MOTIVES RELATIVE TO LEISURE TIME ACTIVITIES IN STUDENTS OF GUILAN UNIVERSITY, IRAN by Benar Nooshing, Behrozi Ayoub, Mansor Sadeghi Manizheh, Mohammadi Mahdi, Yosefi Maryam

    Published 2013-08-01
    “…For determining validity (specialist views) and reliability (Cronbach's Alpha=0.93, и 0.92 respectively) and SPSS (version 19) were used. …”
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  20. 14160