Search alternatives:
coefficient » efficient (Expand Search)
Showing 1,561 - 1,580 results of 2,730 for search 'quantitative coefficient', query time: 0.09s Refine Results
  1. 1561

    Physicochemical profiling and ranking of parkinson’s disease drugs through QSPR and Fuzzy TOPSIS analysis by YuLan Chen, Abdul Rauf, Aqsa Shafique, Fairouz Tchier, Adnan Aslam, Keneni Abera Tola

    Published 2025-05-01
    “…Validation metrics, including coefficient of determination, mean squared error , and mean absolute error, confirmed model robustness. …”
    Get full text
    Article
  2. 1562

    Spatiotemporal assessment of ecological quality and driving mechanisms in the Beijing metropolitan area by Aibo Jin, Hui Li, Xiangrong Wang, Ziyao Wang

    Published 2025-04-01
    “…Ecological quality is quantitatively evaluated using the Remote Sensing Ecological Index (RSEI), leveraging MODIS imagery, climate data, land use patterns, and soil characteristics. …”
    Get full text
    Article
  3. 1563

    Thyrocyte morphomethric analysis significance in differential diagnosis of thyroid carcinoma by Kuzmić-Janković Snežana, Anđelković Zoran, Cerović Snežana, Milosavljević Ivica

    Published 2011-01-01
    “…Using a microscope connected to a computerized video system, mean nuclear area, the nuclear area coefficient of variation (NACV) and anisocariosis ratio were measured and calculated. …”
    Get full text
    Article
  4. 1564

    Mathematical modeling suggests heterogeneous replication of Mycobacterium tuberculosis in rabbits. by Vitaly V Ganusov, Afsal Kolloli, Selvakumar Subbian

    Published 2024-11-01
    “…It is well understood that pulmonary TB is due to Mtb growth in the lung but quantitative estimates of rates of Mtb replication and death in lungs of patients or animals such as monkeys or rabbits remain largely unknown. …”
    Get full text
    Article
  5. 1565

    Two Methods for Detecting PCM Residues in Vegetables Based on Paper-Based Sensors by Jiazheng Sun, Shiling Li, Xijun Shao, Mingxuan Fang, Heng Zhang, Zhiheng Zhu, Xia Sun

    Published 2025-04-01
    “…Intra-batch accuracy ranged from 94.98% to 103.82%, with a coefficient of variation (CV) of 1.97% to 8.26%. Inter-batch accuracy ranged from 96.16% to 102.51%, with a CV of 4.62% to 8.91%. …”
    Get full text
    Article
  6. 1566

    Comprehensive performance evaluation of a high-throughput automated system for pathogen nucleic acid detection in clinical settings by Rongqi Lu, Rongqi Lu, Rui Zhang, Yali Liu

    Published 2025-06-01
    “…Both intra-assay and inter-assay precision showed coefficients of variation (CV) below 5%. The linear correlation coefficient (| r|) for EBV DNA and HCMV DNA was ≥ 0.98, demonstrating excellent linearity. …”
    Get full text
    Article
  7. 1567

    Research on the Gas Emission Quantity Prediction Model of Improved Artificial Bee Colony Algorithm and Weighted Least Squares Support Vector Machine (IABC-WLSSVM) by Lei Wang, Jinghang Li, Wenbo Zhang, Yu Li

    Published 2022-01-01
    “…The simulation results based on the three indicators of determination coefficient, root mean square error, and average relative variance show that the IABC-WLSSVM prediction model proposed in this paper can not only overcome the local optimization to obtain the global optimal solution but also has faster convergence speed and higher prediction accuracy. …”
    Get full text
    Article
  8. 1568

    Effects of Strength Training Assessed by Anthropometry and Muscle Ultrasound by Juan Carlos Giraldo García, Gloria María Ruiz Rengifo, Donaldo Cardona Nieto, Julián Echeverri Chica, Juan Cancio Arcila Arango, German Campuzano Zuluaga, Oliver Ramos-Álvarez

    Published 2025-04-01
    “…For the pre- and post-intervention relationship of the quantitative anthropometric and ultrasound variables, the Wilcoxon signed-rank test was used; the effect size of a Wilcoxon test was also calculated using the rank correlation, and the correlation of the anthropometric and ultrasound variables was determined using Spearman’s correlation coefficient, with a <i>p</i>-value < 0.05 considered statistically significant. (3) Results: There were no statistically significant differences in the anthropometric variables assessed, but there were significant differences in measures of quadricep muscle size and in the control parameter echo-intensity (EI) of subcutaneous fat in the variables. (4) Conclusions: The US of the quadriceps can measure changes in muscle thickness even without changes in muscle mass assessed by anthropometry, making it an excellent tool for the evaluation and monitoring of strength training.…”
    Get full text
    Article
  9. 1569

    Translation, cross-cultural adaptation and validation of the Weight Management Questionnaire in the Brazilian population: a cross-sectional study by Brígida Rodrigues da Costa, Almir Vieira Dibai-Filho, Aldair Darlan Santos-de-Araújo, Fábio Henrique Ferreira Pereira, Daniela Bassi-Dibai, Adriana Sousa Rêgo

    Published 2025-07-01
    “…DESIGN AND SETTING: This was a quantitative cross-sectional study. METHODS: Obese and physically active lean individuals aged 18−59 years were included in this study. …”
    Get full text
    Article
  10. 1570

    Contextuality of cognitive control deficits in alcohol dependence — pro et contra by Anna A. Berezin, Anna V. Trusova, Anton N. Gvozdetcki, Svetlana G. Klimanova

    Published 2024-10-01
    “…The statistical methods were U-Mann-Whitney test, Spearman correlation coefficient, two-stage least squares regression. Results. …”
    Get full text
    Article
  11. 1571

    Fitting Quality of NMR Relaxation Data to Differentiate Asphalt Binders by Rebecca M. Herndon, Kevin Lai, Magdy Abdelrahman, Klaus Woelk

    Published 2024-10-01
    “…While relaxation times have been used to determine physical properties of materials, a quantitative relation to the PG grades of asphalt binder is yet to be established. …”
    Get full text
    Article
  12. 1572

    Evaluation of Nurses' Practices Concerning Chest Pain Management for Patients in the Emergency Unit by Ali D. Abbas

    Published 2014-04-01
    “…Reliability of the instrument was determined through the use of Pearson correlation coefficient for the researcher and co-observes reliability approach, which was (0.85). …”
    Get full text
    Article
  13. 1573

    The Biomarkers Procalcitonin and S100β Ptotein in the Clinical and Laboratory Monitoring of Neonatal Critical Conditions by I. B. Dmitriyeva, N. V. Beloborodova, E. A. Chernevskaya

    Published 2013-06-01
    “…Objective: to determine quantitative changes in procalcitonin (PCT) and S100β protein in serum from newborn infants under the long-term intensive care in an intensive care unit in order to optimize managing the care. …”
    Get full text
    Article
  14. 1574

    Assessing the Potential of Environmental DNA for Monitoring Nature‐Like Bypasses: Erroneous Surveillance Owing to DNA Flow‐Through by Kimmo T. Tolonen, Anne Lehtinen, Tiina Laamanen, Saija Koljonen

    Published 2024-09-01
    “…Therefore, bypass eDNA samples represented variable mixtures of local and main channel assemblages, indicating relatively low robustness of eDNA for quantitative and spatially accurate bypass assessments. …”
    Get full text
    Article
  15. 1575

    Psychometric evaluation of the Persian version of the adult chronic kidney disease self-management instrument in the Iranian population by Simin Alasvand, Mehrnaz Ahmadi, Hamid Sharif-Nia, Marziyeh Asadizaker

    Published 2025-07-01
    “…Face and content validity were evaluated using both quantitative and qualitative methods. Construct validity was established through exploratory and confirmatory factor analysis. …”
    Get full text
    Article
  16. 1576

    Study on Subway Station Street Block-Level Land Use Pattern and Plot Ratio Control Based on Machine Learning by Mingyi Kuang, Fei Fu, Fangzhou Tian, Liwei Lin, Can Du, Yuesong Zhang

    Published 2025-02-01
    “…Current urban planning still relies heavily on the experience and intuition of government planning departments, without achieving quantitative, intelligent, and scientific decision making. …”
    Get full text
    Article
  17. 1577

    Assessment of the hydrocarbon potential of the Bering Sea by E. A. Lavrenova, S. A. Guryanov, V. Yu. Kerimov

    Published 2021-12-01
    “…Two promising levels of oil and gas potential were determined. A quantitative assessment of the hydrocarbon potential of the GAHS was carried out.…”
    Get full text
    Article
  18. 1578

    Experimental Study on the Effect of the Displacement Rate on the Shear Strength of Coastal Soft Soil by Keqiang He, Yanlong Sun, Min Zhao, Xiaoyang Chen, Anliang Jiao, Linna Sun, Jingjiang Wu, Jingkun Li

    Published 2024-10-01
    “…The shear strength of coastal composite soil is improved with the rising displacement rate, and the effects of multi-pile displacement on the shear strength of coastal soft soil are more significant at the same displacement rate. There is a quantitative power function relationship between the pile–soil interaction coefficient and displacement rate of coastal composite soil. …”
    Get full text
    Article
  19. 1579
  20. 1580

    Explainable ML modeling of saltwater intrusion control with underground barriers in coastal sloping aquifers by Asaad M. Armanuos, Martina Zeleňáková, Mohamed Kamel Elshaarawy

    Published 2025-08-01
    “…Model performance was assessed using both visual and quantitative metrics. Among the models, Light Gradient Boosting (LGB) achieved the highest predictive accuracy, with RMSE values of 0.016 and 0.037 for the training and testing sets, respectively, and the highest coefficient of determination (R²). …”
    Get full text
    Article