Showing 1,441 - 1,460 results of 14,865 for search 'Operational data analysis', query time: 0.30s Refine Results
  1. 1441
  2. 1442

    Quick sequential organ failure assessment score combined with other sepsis-related risk factors to predict in-hospital mortality: Post-hoc analysis of prospective multicenter study... by Ryo Ueno, Takateru Masubuchi, Atsushi Shiraishi, Satoshi Gando, Toshikazu Abe, Shigeki Kushimoto, Toshihiko Mayumi, Seitaro Fujishima, Akiyoshi Hagiwara, Toru Hifumi, Akira Endo, Takayuki Komatsu, Joji Kotani, Kohji Okamoto, Junichi Sasaki, Yasukazu Shiino, Yutaka Umemura

    Published 2021-01-01
    “…Other key statistic values were similar among all models, with sensitivity and specificity of 0.55-0.65 and 0.60-0.75, respectively. In this post-hoc data analysis from a prospective multicenter study based in Japan, combining qSOFA with other sepsis-related risk factors only marginally improved the model's predictive value.…”
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  3. 1443

    Industrial multi-machine data aggregation, AI-ready data preparation, and machine learning for virtual metrology in semiconductor wafer and slider production by Feiyang Ou, Julius Suherman, Chao Zhang, Henrik Wang, Sthitie Bom, James F. Davis, Panagiotis D. Christofides

    Published 2025-06-01
    “…Smart Manufacturing is rooted in AI, Machine Learned (ML), and Data Synchronized (DS) modeling to tap into invaluable operating data. …”
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    Article
  4. 1444

    Effect of TyG combined with obesity indicators on prevalence of hypertension and hyperuricemia comorbidity among residents aged 35 years and older in Hebei province: a surveillance... by Lijuan TANG, Yajing CAO, Jinchai GAO, Fujuan YUE, Yifu GAO, Fan ZHANG, Weiwei SHI, Dongsheng JIANG

    Published 2025-05-01
    “…ObjectiveTo investigate the effect of the triglyceride-glucose index (TyG) combined with various obesity indicators on the prevalence of comorbid hypertension and hyperuricemia among residents aged 35 years and older in Hebei province, and to provide a reference for the prevention and treatment of this comorbidity in the population. MethodsData from 7 859 permanent residents aged 35 years and older were collected as part of the Cardiovascular Disease and Risk Factor Surveillance Project, conducted in 10 districts/counties/cities of Hebei province between April and December 2020. …”
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  5. 1445
  6. 1446

    Feasibility, safety and efficacy of endoscopic single-operator cholangioscopy: a retrospective single-center study by Karsten Büringer, Ulrike Schempf, Stefano Fusco, Dörte Wichmann, Dietmar Stüker, Martin Götz, Nisar P. Malek, Christoph R. Werner

    Published 2024-10-01
    “…Today, cholangioscopy is often performed as a single-operator (SOC) procedure. Objectives: We were interested in the clinical efficacy of our SOC procedure in comparison with published studies, and performed this retrospective data analysis of all our consecutive patients from 2016 to 2022 to analyze the feasibility, safety, and efficacy of SOC. …”
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  7. 1447

    STRATEGIC POSTPONEMENT IN FAST FOOD OPERATIONS: ENHANCING ORDER FULFILMENT IN A FRONTIER EMERGING MARKET by Paul MUKUCHA, Divaries Cosmas JARAVAZA, Fanny SARUCHERA

    Published 2025-06-01
    “…Utilising a causal research framework, the study gathered data from a survey of 100 fast food establishments in Harare, employing Multivariate Analysis of Variance (MANOVA) for data analysis, complemented by Bonferroni correction to mitigate type 1 error from multiple comparisons. …”
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  8. 1448

    Sequential Routing-Loading Algorithm for Optimizing One-Door Container Closed-Loop Logistics Operations by Paulina Kus Ariningsih, Titi Iswari, Kevin Djoenneady Poetra, Yoon Mac Kinley Aritonang

    Published 2020-11-01
    “…The large data sets are hypothetical generated data for 800-2500 single-sized products, 4 types of container capacity, and 100-400 consumer spots. …”
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  9. 1449

    Collaborative relationships between logistics service providers and humanitarian organizations during disaster relief operations by Jennifer Bealt, Jair Camilo Fernández Barrera, S. Afshin Mansouri

    Published 2016-08-01
    “…Descriptive statistics, data visualization and qualitative data analysis were implemented to analyse survey results. …”
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  10. 1450

    Research on Status Assessment and Operation and Maintenance of Electric Vehicle DC Charging Stations Based on XGboost by Hualiang Fang, Jiaqi Liao, Shuo Huang, Maojie Zhang

    Published 2024-10-01
    “…An operation and maintenance system is constructed based on state analysis, considering the operational status of the charging stations and users’ charging habits. …”
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  11. 1451

    Risk factors and outcomes for early returns to the operating room following abdominal wall hernia repairs by Saran Kunaprayoon, Cole Brown, Venu Bangla, Tomer Lagziel, I. Michael Leitman

    Published 2025-06-01
    “…Here, we identify risk factors and indications for re-operation within 30 days. Methods: NSQIP ACS data from 2020–2022 were used in our analysis. …”
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  12. 1452

    Metaphorical Perceptions of Operating Room Staff Towards the Concept of Pressure Ulcer: A Qualitative Study by Fatma Eti Aslan, Betül İlbey Koç, Goknur Parlak, Dilay Hacıdursunoğlu Erbaş

    Published 2024-12-01
    “…The data were analyzed with the "content analysis" method, which is one of the qualitative analysis methods.Results: Operating room staff generated a total of 25 types of metaphors for the concept of pressure ulcers and expressed 83 opinions for them. …”
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  13. 1453

    Nonpharmacological pain management methods used by post-operative patients: A cross-sectional study by Senay Karadag Arli

    Published 2023-12-01
    “…Descriptive statistics and chi-square test were used in the analysis of the data. Results: A significant correlation was determined between the patients’ post-operative pain level and gender (p<0.01). …”
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  14. 1454

    Risk Assessment Model for Railway Track Maintenance Operations Based on Combined Weights and Nonlinear FCE by Rui Luan, Rengkui Liu

    Published 2025-07-01
    “…The game theory combined weighting method, integrating the G1 method and entropy weight method, is employed; it balances expert judgment with data-driven analysis. A cloud model is introduced to generate risk membership matrices, accounting for the fuzziness and randomness of risk data. …”
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  15. 1455
  16. 1456

    Evaluation method of distribution network operation status based on local fuzzy measure in boundary region by Bing Yu, Peng Xie, Zhonglin Ding, Letian Li, Changan Chen, Chunfeng Jing

    Published 2024-11-01
    “…Abstract With the increasing complexity of the distribution network, the proportion of abnormal data in the monitoring data of the distribution network and its daily work is extremely low. …”
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  17. 1457

    System Identification of a Servo-Valve Controlled Hydraulic Cylinder Operating Under Variable Load by Daniel Catalin Stroita, Dorin Bordeasu, Florin Dragan

    Published 2025-01-01
    “…The paper begins by detailing the experimental setup, followed by the development of the system’s mathematical model, a fourth-order transfer function (TF). The experimental data collected by a proposed data acquisition system are used for the dynamic identification of the hydraulic setup using periodical signals as commands. …”
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  18. 1458

    Comparison of Different Types of Complications in the Phacoemulsification Surgery Learning Curve According to Number of Operations Performed by Mehmet Serhat Mangan, Eray Atalay, Ceyhun Arıcı

    Published 2016-01-01
    “…The data of 180 eyes were separated into 3 groups based on the number of operations performed: Group A (first 1-60 eyes), group B (61- 120 eyes) and group C (last 121-180 eyes). …”
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  19. 1459

    Energy performance of farm tractor with single radial versus dual diagonal wheels in harrowing operations by Gabriel G. Zimmermann, Daniel Savi, Samir P. Jasper, Leonardo L. Kmiecik, Lauro Strapasson Neto, Luiz R. Sobenko

    Published 2022-02-01
    “…The data collected were submitted to analysis of variance and, when significant, to the Tukey test and regression analysis. …”
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  20. 1460