Showing 12,661 - 12,680 results of 14,865 for search 'Operational data analysis', query time: 0.26s Refine Results
  1. 12661

    Experimental Study on Dynamic Response Characteristics of Rural Residential Buildings Subjected to Blast-Induced Vibrations by Jingmin Pan, Dongli Zhang, Zhenghua Zhou, Jiacong He, Long Zhang, Yi Han, Cheng Peng, Sishun Wang

    Published 2025-07-01
    “…The investigation conducted in conjunction with the Qianshi Mountain blasting operations along the Wenzhou segment of the Hangzhou–Wenzhou High-Speed Railway integrates household field surveys and empirical measurements to perform modal analysis of rural residential buildings through finite element simulation. …”
    Get full text
    Article
  2. 12662

    Prognostic nutritional index predicts survival in intermediate and advanced hepatocellular carcinoma treated with hepatic arterial infusion chemotherapy combined with PD-(L)1 inhib... by Hao-Huan Tang, Ming-Qing Zhang, Zi-Chen Zhang, Chen Fan, Shu-Shu Li, Wei Chen, Wei-Dong Wang

    Published 2025-04-01
    “…Methods A retrospective analysis was performed on the data of 88 HCC patients received triple therapy between January 2020 and August 2022 at three medical centers. …”
    Get full text
    Article
  3. 12663

    Study on risk factors of impaired fasting glucose and development of a prediction model based on Extreme Gradient Boosting algorithm by Qiyuan Cui, Jianhong Pu, Wei Li, Yun Zheng, Jiaxi Lin, Lu Liu, Peng Xue, Jinzhou Zhu, Mingqing He

    Published 2024-09-01
    “…The performance of these models is evaluated by an area under the receiver operating characteristic (ROC) curves (AUC), calibration curves and decision curve analysis (DCA). …”
    Get full text
    Article
  4. 12664

    ATF3 Within the Interferon Signaling Pathway: A Potential Biomarker for Predicting Pathological Response to Neoadjuvant Chemoimmunotherapy by Chao He, Rui Han, Taiming Zhang, Peng Zhong, Daijuan Huang, Conghua Lu, Yimin Zhang, Jianghua Li, Yuwen Deng, Yong He

    Published 2025-04-01
    “…A key gene in NeoIGS was screened by reveiver operating characteristic curve (ROC) analysis. Subsequently, the expression of the key gene was assessed by immunohistochemistry in 53 NSCLC patients receiving neoadjuvant chemoimmunotherapy. …”
    Get full text
    Article
  5. 12665

    Identification of Immune-Related Prognostic Biomarkers Associated with HPV-Positive Head and Neck Squamous Cell Carcinoma by Yifei Chen, Jin Nie, Xiangsheng Li, Tao Fan, Xiaowen Deng, Dan Liang, Guilin Song

    Published 2021-01-01
    “…We then used Cox regression analysis and least absolute shrinkage and selection operator (LASSO) analysis to explore IRDEGs related to the HNSCC prognosis and to construct and validate a risk scoring model and used ESTIMATE to evaluate tumor immune infiltration in HNSCC patients. …”
    Get full text
    Article
  6. 12666

    LAVID: A Lightweight and Autonomous Smart Camera System for Urban Violence Detection and Geolocation by Mohammed Azzakhnini, Houda Saidi, Ahmed Azough, Hamid Tairi, Hassan Qjidaa

    Published 2025-04-01
    “…However, the spread of cameras installed in public and private spaces makes it more difficult for human operators to perform real-time analysis of the large amounts of data produced by surveillance systems. …”
    Get full text
    Article
  7. 12667

    A novel indicator for predicting functional recovery in elderly hip fracture patients by Weicheng Wu, Zhening Guo, Peiyao Zhu, Bo Lv, Yongtao Mao, Chang She, Wei Xu, Jun Gu, Jie Pan, Liubing Li, Liubing Li

    Published 2025-03-01
    “…This study introduces and evaluates a novel inflammatory marker, the lymphocyte ratio-calcium index (LRCa3), for predicting one-year postoperative functional recovery and compares its performance to that of established markers, including the platelet-to-lymphocyte ratio (PLR), monocyte-to-lymphocyte ratio (MLR), systemic immune-inflammation index (SII), aggregate index of systemic inflammation (AISI), and systemic inflammation response index (SIRI).MethodsA retrospective analysis was conducted on 111 elderly patients (≥65 years) who underwent hip fracture surgery, and their demographic and laboratory data were analyzed. …”
    Get full text
    Article
  8. 12668

    Applications and Evaluations of <italic>Bio-Inspired</italic> Approaches in Cloud Security: A Review by Md Manjurul Ahsan, Kishor Datta Gupta, Abhijit Kumar Nag, Subash Poudyal, Abbas Z. Kouzani, M. A. Parvez Mahmud

    Published 2020-01-01
    “…Cloud computing gained much popularity in the recent past due to its many internet-based services related to data, application, operating system, and eliminating the need for central hardware access. …”
    Get full text
    Article
  9. 12669

    The cutoff points of body roundness index for predicting metabolic syndrome in the Brazilian population among 18–59 years by Camila Bruneli do Prado, Monica Cattafesta, Cleodice Alves Martins, Dixis Figueroa Pedraza, Yasmin Franco Rodrigues Silva, Júlia Rabelo Santos Ferreira, Luciane Bresciani Salaroli

    Published 2025-04-01
    “…To determine the cutoff point for the body roundness index according to the risk classification for metabolic syndrome, high waist circumference and the presence of three other risk components according to international criteria were used. An analysis of the receiver operating characteristic (ROC) curve was performed to analyze the specificity and sensitivity. …”
    Get full text
    Article
  10. 12670

    The intellectual relationship of cash flows, financial solvency, profitability and liquidity ratio to the auditor’s assessment of the company’s ability to continue: A field study o... by Dr. Hani Ali Al-Rawashdeh*, Dr. Alaa Muhammad Ahmed Rabie, Prof. Dr. Muhammad Fawzi Abu Al-Hayjaa, أ.د.أسامة عبدالمنعم علي, Dr. Ibrahim Youssef Al-Abadi

    Published 2025-03-01
    “…The study population consisted of 221 public shareholding companies, from which a representative sample of all sectors with available required data was selected, totaling 158 companies. The study’s hypotheses were subjected to multiple tests, including the use of statistical means and standard deviations, as well as regression analysis to test the hypotheses. …”
    Get full text
    Article
  11. 12671

    Thermal Characteristics of Multilayer Insulation Materials for Flexible Thin-Film Solar Cell Array of Stratospheric Airship by Kangwen Sun, Qinzhen Yang, Yang Yang, Shun Wang, Jianming Xu, Qiang Liu, Yong Xie, Peng Lou

    Published 2014-01-01
    “…Finally, FLUENT is used for modeling and simulation analysis on the flexible thin-film solar cell and MLI, and the simulation results agree well with the experimental data, which validate the correctness of the proposed heat transfer model of MLI. …”
    Get full text
    Article
  12. 12672

    Optimization of human-aware logistics and manufacturing systems: A survey on the Human-Aware Models by Thibault Prunet, Nabil Absi, Valeria Borodin, Diego Cattaruzza

    Published 2024-01-01
    “…Historically, Operations Research (OR) discipline has mainly been focusing on economic concerns. …”
    Get full text
    Article
  13. 12673

    MIMO Throughput Effectiveness for Basic MIMO OTA Compliance Testing by Adoración Marín-Soler, Guillermo Ypiña-García, Álvaro Belda-Sanchiz, Antonio M. Martínez-González

    Published 2012-01-01
    “…In this paper, MTE is evaluated using the recently available LTE MIMO OTA RR data from 3GPP.…”
    Get full text
    Article
  14. 12674

    Evaluation of train-induced vibrations in medium-to-high speed railways: a parametric study by Xiao Guo, Decang Tian, Jinglin Sun, Dongfeng Zhang, Yahang Liu, Jinfeng Zhang, Jinfeng Zhang

    Published 2025-05-01
    “…Moreover, approximately 1,000 working conditions were calculated and a massive data analysis database was then established, which provides guidance for the railway location design, the avoidance of sound-sensitive locations, and the mitigation of track vibration and noise.…”
    Get full text
    Article
  15. 12675
  16. 12676

    Real world prevalence of pelvic lymph node involvement in prostate cancer in Asia: do we need a rethink on normograms? by Rachel Lau, Han Jie Lee, Khi Yung Fong, Alvin Yuanming Lee, Yu Guang Tan, Yan Mee Law, Nye Thane Ngo, Jeffrey Tuan, Kae Jack Tay, Lui Shiong Lee, Christopher Cheng, Henry Ho, John Yuen, Kenneth Chen

    Published 2025-05-01
    “…The Briganti 2019 nomogram score was retrospectively calculated for each patient, and post-operative data was analyzed to determine rates of LNI in order to determine the performance of the nomogram in our cohort.Results437 patients were included, with a median Briganti score of 11.2% (IQR 3.9–28.5%). …”
    Get full text
    Article
  17. 12677

    Evaluating the value of machine learning models for predicting hematoma expansion in acute spontaneous intracerebral hemorrhage based on CT imaging features of hematomas and surrou... by Tianyu Yang, Tianyu Yang, Zhen Zhao, Yan Gu, Shengkai Yang, Yonggang Zhang, Lei Li, Ting Wang, Zhongchang Miao

    Published 2025-06-01
    “…Independent risk factors were identified through univariate analysis and least absolute shrinkage and selection operator (LASSO) regression. …”
    Get full text
    Article
  18. 12678

    The role of 5G network in revolutionizing agriculture for sustainable development: A comprehensive review by Wasif ur Rehman, Mohsin Ali Koondhar, Samandar Khan Afridi, Lutfi Albasha, Idris H. Smaili, Ezzeddine Touti, Mouloud Aoudia, Wassim Zahrouni, Ibrahim Mahariq, M.M.R. Ahmed

    Published 2025-03-01
    “…Furthermore, the paper examines the potential impact of 5G technology on crucial agricultural tasks such as real-time monitoring, UAV operations, augmented reality (AR), virtual reality (VR) applications, virtual consultation, predictive maintenance, AI-driven robotics, and data analytics. …”
    Get full text
    Article
  19. 12679

    Sustainable business performance of small and medium-sized enterprises in green hotels: the mediating role of competitive advantage by Ai Na Seow, Man Seong Chan, Chi Hau Tan, Yee-Yann Yap

    Published 2025-12-01
    “…Data were collected from the management of SMEs with green practices (N = 288) using quantitative methods, and hypothesis analysis was conducted using Partial Least Squares Structural Equation Modeling (PLS-SEM). …”
    Get full text
    Article
  20. 12680

    A co-design matrix-based approach to evaluate the climate risks for airports: A case study of Bologna airport by Carmela De Vivo, Marta Ellena, Giuliana Barbato, Alessandro Pugliese, Francesca Marinucci, Tomaso Barilli, Paola Mercogliano

    Published 2025-01-01
    “…The matrix-based approach, distinguished by its integration of climate hazard, exposure and vulnerability data, proves to be both robust and replicable, especially when key stakeholders actively participate in the process. …”
    Get full text
    Article