Showing 12,221 - 12,240 results of 14,865 for search 'Operational data analysis', query time: 0.20s Refine Results
  1. 12221

    HESS Opinions: Towards a common vision for the future of hydrological observatories by P. Nasta, G. Blöschl, G. Blöschl, H. R. Bogena, S. Zacharias, R. Baatz, G. De Lannoy, K. H. Jensen, S. Manfreda, L. Pfister, L. Pfister, A. M. Tarquis, I. van Meerveld, M. Voltz, Y. Zeng, W. Kustas, X. Li, H. Vereecken, N. Romano

    Published 2025-01-01
    “…Recently, some initiatives have emerged that aim to coordinate data acquisition and hypothesis<span id="page466"/> testing to facilitate an efficient cross-site synthesis of findings. …”
    Get full text
    Article
  2. 12222

    Construction and validation of a cell-in-cell related prognostic signature for hepatocellular carcinoma by Hao Zhong, Dong Wang, Yisheng Chen, Danhong Zhan, Chenxi Wang, Rongqi Lin, Wen Li, Qiang Sun, Ruizhi Wang, Meifang He

    Published 2025-08-01
    “…We acquired gene expression profiling data for tumor and normal tissues of HCC patients from The Cancer Genome Atlas (TCGA) for training and from the International Cancer Genome Consortium (ICGC) for validation. …”
    Get full text
    Article
  3. 12223

    A predictive nomogram based on triglyceride glucose index to body mass index ratio for low appendicular skeletal muscle mass by Jingfeng Zou, Nianli Zhou, Shaotian Li, Liping Wang, Jiajia Ran, Xin Yang, Meng Zhang, Wen Peng

    Published 2025-04-01
    “…In the Training Set, Q1-Q4 subgroups were performed for TyG/BMI, and logistic regression analysis showed that a TyG/BMI ratio greater than 0.37 was significantly associated with an increased risk of developing low ASMI (P < 0.001), with an area under the receiver operating characteristic curve (AUC) of 0.879 for the nomogram. …”
    Get full text
    Article
  4. 12224

    Imaging predictors of progressive infarction in patients with anterior circulation small subcortical infarction by Liangbin Dong, Xiaocheng Mao, Kaiyan Jiang, Zubing Xu, Shumeng Li, Jincai Tang, Xiaobing Li, Qin Huang, Jing Lin

    Published 2025-03-01
    “…Demographic characteristics, clinical information, laboratory data, and imaging features (the number of infarct slices and the maximal diameter of infarcts) were collected. …”
    Get full text
    Article
  5. 12225

    Relationship between anthropometric measures and the risk of incident Metabolic dysfunction-associated steatotic liver disease: a longitudinal study by Takahiro Ichikawa, Yoshitaka Hashimoto, Takuro Okamura, Akihiro Obora, Takao Kojima, Hiroshi Okada, Masahide Hamaguchi, Michiaki Fukui

    Published 2025-03-01
    “…Logistic regression model was used to evaluate the associations between anthropometric measure quartiles and MASLD, and receiver operating characteristic (ROC) analysis was performed to evaluate the associations between anthropometric measures and incident MASLD, stratified by sex. …”
    Get full text
    Article
  6. 12226

    Prediction of pancreatic fistula after pancreatoduodenectomy using machine learning by V. A. Suvorov, S. I. Panin, N. V. Kovalenko, V. V. Zhavoronkova, M. P. Postolov, S. E. Tolstopyatov, A. E. Bublikov, A. V. Panova, V. O. Popova

    Published 2024-01-01
    “…To predict PF, the ML models based on the multilayer perceptron and binary logistic regression (BLR) in SPSS Statistics v.26, were used. The Receiver Operator Characteristics (ROC) analysis was used to assess the accuracy of the models. …”
    Get full text
    Article
  7. 12227
  8. 12228

    Role of hypoxia-related genes and immune infiltration in intervertebral disc degeneration: molecular mechanisms and diagnostic potential by Kai Zhou, Jiaxiang Zhou, XianJin Luo, Yan Chen, Jian Ao, Wei Wu, Bo Yang, Zhongyuan He

    Published 2025-07-01
    “…Logistic regression analysis demonstrated that these genes have high diagnostic efficacy for IDD. …”
    Get full text
    Article
  9. 12229

    A retrospective case–control study of a cluster of surgical site infections after coronary artery bypass grafting at a tertiary medical center by Alaina S. Ritter, Vidya Kollu, Amanda Aspilcueta, Jennifer D. Connolly, Eddie Manning, Lennox Archibald

    Published 2025-01-01
    “…Methods: We recorded clinical and epidemiologic details on a standardized form and analyzed data with SAS statistical software. Odds ratios and 95% confidence intervals were calculated. …”
    Get full text
    Article
  10. 12230

    Sparse Magnetization Vector Inversion Based on Modulus Constraints by Yang Ou, Qingtian Lü, Jie Zhang, Yi Yang, Dingyu Jia, Yang Li, Jinghong Zhai, Zhengzhong Jiang

    Published 2025-02-01
    “…The inversion of magnetic data measured over the Zaohuohexi iron-polymetallic deposit in Qinghai Province, northwest China, verified the proposed approach’s effectiveness.…”
    Get full text
    Article
  11. 12231

    Deep learning radiomics nomogram predicts lymph node metastasis in laryngeal squamous cell carcinoma by Yun Liang, Yun Liang, Min He, Wenqing Chen, Wenqing Chen, Lizhen Li, Lizhen Li, Yumeng Dong, Yumeng Dong, Gang Liang, Hui Huangfu, Zengyu Jiang, Zengyu Jiang, Sheng He, Sheng He, Sheng He

    Published 2025-08-01
    “…Both conventional radiomics, involving data analysis of high-throughput quantitative features extracted from medical images, as well as deep learning networks, improved LNM diagnostic accuracy in LSCC, but the combination of both approaches has not been fully examined. …”
    Get full text
    Article
  12. 12232
  13. 12233

    Associations between metabolic syndrome and erectile dysfunction: evidence from the NHANES 2001–2004 by Wei Wang, Wei Wang, Shuai Zhao, Ran Zhou, Ran Zhou, Pei-Ze Yu, Pei-Ze Yu, Si-Yuan Pan, Si-Yuan Pan, Peng-Fei Huan, Zhen-Duo Shi, Ying Liu, Xiao Hu, Jing-Ru Lu, Conghui Han

    Published 2025-03-01
    “…Comparative logistic regression of the Receiver Operating Characteristic (ROC) curve assessed the diagnostic capability of METS-VF against the classical obesity index for ED. …”
    Get full text
    Article
  14. 12234

    The Relationship Between Serum SFRP5, ApoA‐I, HDL3‐C Level and In‐Stent Restenosis After PCI in Acute Myocardial Infarction and the Combined Predictive Value by Li‐Qiang Cui, Xue‐Dong Wang

    Published 2025-05-01
    “…The 24 patients with ISR were divided into Grade III (lumen stenosis area of 50%–70%, 15 cases) and Grade IV (lumen stenosis area of 76%–100%, 9 cases). The general data of the two groups were compared. The serum levels of SFRP5, ApoA‐I, and HDL3‐C in the two groups were analyzed on the second day after the operation. …”
    Get full text
    Article
  15. 12235

    Development of a comprehensive model to predict stock prices in the stock market with an interpretive structural modeling approach by Shiva Rezaeyan, Mohammad Taleghani, Azita Sherej Sharifi

    Published 2024-06-01
    “…Technical analysis relies on historical stock price data and technical indicators, making it particularly useful for short-term forecasts and trading strategies. …”
    Get full text
    Article
  16. 12236

    Integrating bioinformatics and machine learning to uncover lncRNA LINC00269 as a key regulator in Parkinson's disease via pyroptosis pathways by LiLi Ma, Yue Liu, Yajing Ren, Na Mi, Jing Fang, Rui Bao, Xiuzhi Xu, Hongjia Zhang, Ying Tang

    Published 2024-12-01
    “…Through various algorithms such as Least Absolute Shrinkage and Selection Operator (LASSO), Random Forest (RF), and Weighted Gene Co-expression Network Analysis (WGCNA), we recognized LINC01606 and LINC00269, which are key factors during the emergence and development of PD. …”
    Get full text
    Article
  17. 12237

    Carotid Endarterectomy and Stenting of the Internal Carotid Artery in Patients with Occlusion of the Contralateral Carotid Artery by N. S. Gorshkov, V. E. Ryabukhin, A. S. Koblik, L. S. Kokov

    Published 2025-01-01
    “…We aimed to determine which approach is the optimal revascularization strategy for those patients.THE AIM OF STUDY To review the current scientific literature reflecting the outcomes of patients with CCO and to determine whether the presence of CCO plays a prognostic role in perioperative outcomes in patients undergoing carotid revascularization with endarterectomy or stenting.MATERIAL AND METHODS Literature sources from Pubmed and MEDLINE, Scopus and Cochrane information aggregators on this topic published in Russian and English between 2003 and 2023 were selected for analysis. The terms of contralateral carotid occlusion, stenting of the single carotid artery, carotid endarterectomy, endovascular treatment for stenosis of the single carotid artery, surgery of the single carotid artery, carotid and (stent or stenting) and endarterectomy and (contralateral or bilateral) and occlusion were included in the analysis.An observational or randomized study was considered eligible for inclusion only if it met all specified inclusion criteria: (1) carotid revascularization outcomes were compared in patients with and without CCO; (2) quantitative data on clinical outcomes of interest were provided; and (3) the study was published before September 2023. …”
    Get full text
    Article
  18. 12238

    Diagnostic accuracy of drooling, reluctance, oropharynx, others, and leukocytosis score as a predictor of mortality and complications following acute corrosive ingestion by Fawaz Poonthottathil, Soorya Suresh, Jamshed Nayer, Praveen Aggarwal

    Published 2023-10-01
    “…The overall mortality up to 12 weeks was 10%. The receiver operating characteristics (ROC) analysis was performed, and the area under the ROC (AUROC) curve of Zargar classification in predicting overall complications was 0.909 (96% confidence interval [CI]: 0.842–0.975) and it was 0.775 (95% CI: 0.553–1.000) in predicting mortality. …”
    Get full text
    Article
  19. 12239
  20. 12240