Showing 13,361 - 13,380 results of 14,865 for search 'Operational data analysis', query time: 0.27s Refine Results
  1. 13361

    Validity of E-PASS Score for Evaluating Perioperative Minor Complications Associated with Carotid Endarterectomy by Yutaka MORISHIMA, Masahito KAWABORI, Yoichi ITO, Masayuki GEKKA, Koji FURUKAWA, Yoshimasa NIIYA, Miki FUJIMURA

    Published 2025-01-01
    “…Sensitivity and specificity were used to construct a receiver operating characteristic curve, and the area under the curve (AUC) was calculated for accuracy. …”
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  2. 13362
  3. 13363

    Performance evaluation of rock fragmentation prediction based on RF‐BOA, AdaBoost‐BOA, GBoost‐BOA, and ERT‐BOA hybrid models by Junjie Zhao, Diyuan Li, Jian Zhou, Danial J. Armaghani, Aohui Zhou

    Published 2025-03-01
    “…Furthermore, sensitivity analysis was carried out to study the effects of input variables on rock fragmentation. …”
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  4. 13364

    Deep learning approach for survival prediction for patients with synovial sarcoma by Ilkyu Han, June Hyuk Kim, Heeseol Park, Han-Soo Kim, Sung Wook Seo

    Published 2018-09-01
    “…The final testing was performed utilizing the isolated test data to determine the best prediction model. The multivariate Cox proportional hazard regression analysis revealed that size, initial metastasis, and margin were independent prognostic factors. …”
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  5. 13365

    Age-stratified Association Between Plasma Adiponectin Levels and Mortality in Septic Patients by Hui Wang, Ming Ma, Jingfeng Dong, Jun Duan

    Published 2025-05-01
    “…In middle-aged and advanced-age patients, APN levels were found to be associated with 28-day mortality based on the receiver operating characteristic curve analysis. Furthermore, APN levels remained independently associated with 28-day mortality in patients < 80 years. …”
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  6. 13366

    THE IMPORTANCE OF FINANCIAL LEVER IN THE MANAGEMENT OF ALTERNATIVE ENERGY DEVELOPMENT by V. Metelytsya, O. Gubar, V. Chaban, O. Perederii, Y. Hryhorenko

    Published 2021-01-01
    “…The projection results for the period 2020—2035 presented in the article indicate significant changes in the consumption of fuel and energy resources by their types. The analysis of the forecast data proved that the predicted results can only be achieved by doubling the use of renewable energy during this period. …”
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  7. 13367

    Establishment and evaluation of a risk prediction model for coronary heart disease in primary Sjögren’s syndrome based on peripheral blood IL-6 and Treg percentages by Xiaoyang Wang, Lei Huang, Bin Hu, Bin Yang, Ruipeng Wei, Shuling Rong, Bao Li

    Published 2024-11-01
    “…The model’s discriminatory ability, calibration, and clinical utility were evaluated using receiver operating characteristic (ROC) curves, calibration curves, and decision curve analysis.ResultsThe univariate and multivariate logistic regression analyses identified several independent risk factors for CHD in pSS patients: erythrocyte sedimentation rate (ESR) (OR=1.10, P=0.019), triglycerides (TG) (OR=3.67, P=0.041), IL-6 (OR=1.29, P=0.048), and Treg% (OR=0.25, P=0.004). …”
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  8. 13368

    Protocol for Electrical Conductivity Signal Collection and Processing in Scoliosis Surgery by Elie Saghbiny, Jimmy Da Silva, Celia Chaimi, Thibault Chandanson, Raphael Vialle

    Published 2023-01-01
    “…Many studies proved that electrical conductivity increases accuracy during pedicle screw placement but no study has interpreted conductivity values. Methods. The data are collected from patients operated for scoliosis in a single university hospital. …”
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  9. 13369

    AFN-Net: Adaptive Fusion Nucleus Segmentation Network Based on Multi-Level U-Net by Ming Zhao, Yimin Yang, Bingxue Zhou, Quan Wang, Fu Li

    Published 2025-01-01
    “…The task of nucleus segmentation plays an important role in medical image analysis. However, due to the challenge of detecting small targets and complex boundaries in datasets, traditional methods often fail to achieve satisfactory results. …”
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  10. 13370
  11. 13371

    The effect of unplanned extubation (UPE) bundle on extubation incidence in critically ill children In Pediatric Intensif Care Unit (PICU) Central General Hospital of dr. Kariadi Se... by Umi Yanti Maisaroh, Setyoningsih Setyoningsih, Silvy Andriyani, Yayuk Setyowati, Lilik Eko Sunarto

    Published 2025-07-01
    “…Kariadi General Hospital, Semarang. Data analysis using univariate, bivariate (chi-square), and multivariate (multiple linear regression) methods. …”
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  12. 13372

    Reducing Hysterectomy Rates: Transcervical Resection of the endometrium with Mirena- Role in abnormal uterine bleeding by Punita Bhardwaj, Janvi Josan

    Published 2025-05-01
    “…Patients were followed up for 3 months to 10 years. Data analysed included age, pre-operative symptoms, body mass index, procedure details, complications, histopathology results and menstrual outcomes. …”
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  13. 13373

    Precision-enhanced deburring using machining force feedback control for various casting materials by Ryuji NAKAGAWA, Masakazu FUJIMOTO, Ryosuke TASAKI

    Published 2025-02-01
    “…The system&apos;s versatility was validated through experiments on various casting materials, including carbon steel (S50C), aluminum alloy (A7075), and cast iron (FCD4). Analysis of the experimental data revealed a strong correlation between material properties and appropriate control parameters, suggesting that material properties can streamline parameter determination. …”
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  14. 13374

    Redefining Energy Management for Carbon-Neutral Supply Chains in Energy-Intensive Industries: An EU Perspective by Tadeusz Skoczkowski, Sławomir Bielecki, Marcin Wołowicz, Arkadiusz Węglarz

    Published 2025-07-01
    “…The proposed EM concept is validated through an analysis of 24 EM definitions, over 170 scientific publications, and over 80 EU legal and strategic documents. …”
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  15. 13375

    Modelling of a Thermoelectric Self-Cooling System Based on Thermal Resistance Networks for Linear Direct Drives in Machine Tools by Eckart UHLMANN, Sebastian SALEIN, Mitchel POLTE, Florian TRIEBEL

    Published 2020-02-01
    “…The comparison of simulative and experimental determined data indicates a predominantly high model prediction accuracy with short simulation times. …”
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  16. 13376

    Using T-lymphocyte subsets at engraftment to predict the risk of acute graft-versus-host disease in patients with thalassemia major: development of a new predictive nomogram by Hongwen Xiao, Gaohui Yang, Qiulin Huang, Zhenbin Wei, Zhaoping Gan, Meiqing Wu, Zeyan Shi, Huicheng Huang, Zhaofang Pan, Lianjin Liu, Lingling Shi, Zhongming Zhang, Rongrong Liu, Yongrong Lai

    Published 2024-12-01
    “…Least Absolute Shrinkage and Selection Operator regression was utilized to screen the indices, with cut-off values established through restricted cubic spline (RCS) regression. …”
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  17. 13377

    Research results of the screw dispenser of dry bulk feed components by S. Yu. Bulatov, A. N. Pronin

    Published 2024-02-01
    “…To do this, the Box-Benkin plan was implemented for five factors. As a result of the analysis of the data obtained, a regression model was built, on the basis of which three combinations of factor values were determined, in which the grain dosing error by an additional dispenser screw was 0. …”
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  18. 13378

    The Effect of FourWeeks of Beta-Alanine Supplementationon Anaerobic Power and Plasma Lactate Level in Unprofessional Male Bodybuilders by Mahdi Rezagholizadeh

    Published 2018-04-01
    “…Blood samples were taken from them immediately after RAST test. To analyze data, dependent t-test as well as two-way covariance analysis test was used. …”
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  19. 13379

    Diagnosis Method for High-Speed Train Axle Box Bearing Slight Faults Based on Improved SAE and Temperature-Vibration Fusion by XU Xiao, SONG Dongli, WANG Zifan

    Published 2025-04-01
    “…And the model is validated by the test data collected from the high-speed train rolling bearing test bench. …”
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  20. 13380

    Home-monitoring/remote optical coherence tomography in teleophthalmology in patients with eye disorders—a systematic review by Joanna Dolar-Szczasny, Agnieszka Drab, Robert Rejdak

    Published 2024-10-01
    “…Feasibility and patient acceptability data support home OCT for remote monitoring.…”
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