Showing 3,461 - 3,480 results of 55,068 for search '"indexicality"', query time: 0.12s Refine Results
  1. 3461

    Harnessing Machine Learning and Nomogram Models to Aid in Predicting Progression-Free Survival for Gastric Cancer Patients Post-Gastrectomy with Deficient Mismatch Repair(dMMR) by Yifan Li, JinFeng Ma, Wenhua Cheng

    Published 2025-01-01
    “…Results Among the 582 patients studied, machine learning models exhibited higher c-index values than the nomogram. Random Survival Forests (RSF) demonstrated the highest c-index (0.968), followed by Extreme Gradient Boosting (XG boosting, 0.945), Decision Survival Tree (DST, 0.924), the nomogram (0.808), and 8th TNM staging (0.757). …”
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  2. 3462

    Association of CVAI, LAP and SMI with risk of haematological toxicity after immunochemotherapy in patients with DLBCL: a retrospective study by Caifeng Liao, Hurong Lai, Yansong Tu, Ling He, Chuyang Lin, Huaijun Tu, Jian Li

    Published 2025-01-01
    “…Objectives: The primary objective of this study was to investigate the association between Chinese visceral adiposity index (CVAI), lipid accumulation product (LAP) index and skeletal muscle mass index (SMI) at initial diagnosis and the risk of haematological toxicity following immunochemotherapy in patients with DLBCL. …”
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  3. 3463

    Features of cardiovascular magnetic resonance native T1 mapping in maintenance hemodialysis patients and their related factors by Changqin Zhang, Lijing Yao, Min Liu, Yilun Zhou

    Published 2024-12-01
    “…Moreover, the global native T1 value exhibited a positive correlation with the left ventricular end-diastolic volume indexed to body surface area (BSA; r = 0.528, p = 0.014), left ventricular end-systolic volume indexed to BSA (r = 0.506, p = 0.019), and left ventricular mass indexed to BSA (r = 0.600, p = 0.005). …”
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  4. 3464

    Analysis of influencing factors of washed microbiota transplantation in treating patients with metabolic syndrome by De-Jiang Lin, Dong-Xia Hu, Qing-Ting Wu, Lin-Gui Huang, Zi-Han Lin, Jia-Ting Xu, Xing-Xiang He, Lei Wu, Lei Wu

    Published 2025-02-01
    “…The therapeutic effect of WMT on MS patients is closely related to their age, smoking index, infection, chronic disease status, donor type, and WMT courses. …”
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  5. 3465

    Environmental Supply Chain Performance Mapping of an Enterprise by Exploring a Novel Vague-Intellectual Approach by Juan Wang, M. Prabhu, Abatihun Alehegn Sewagegn, Anoop Kumar Sahu

    Published 2023-01-01
    “…Furthermore, the authors developed GTFN set-based novel fuzzy performance index (NFPI) approach (by combining the crisp as well as fuzzy percentage rule over FPI) to compute the performance in %. …”
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  6. 3466

    Causal association among smoking, bitter beverage consumption, and risk of osteoporosis: a two-sample mendelian randomization-based study by Yanqian Wu, Jianqian Chao, Min Bao, Na Zhang, Leixia Wang

    Published 2025-01-01
    “…The exposures investigated were smoking (smoking per day, smoking initiation, and lifetime smoking index) and bitter beverages (coffee, tea, bitter alcoholic beverages, bitter non-alcoholic beverages, and total bitter beverages). …”
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  7. 3467

    EXPORT SPECIALIZATION OF SOUTH EAST EUROPEAN COUNTRIES IN THEIR TRADE WITH THE EUROPEAN UNION by Muamer Halilbašić, Snježana Brkić

    Published 2017-05-01
    “…Following empirical trade literature, the research employs several different indicators: indicator of export composition and revealed comparative advantage (Balassa RCA index), indicator of dynamics of trade specialization (Michaely index, the Lorenz curve, Gini coefficient), indicator of export diversification (Herfindahl-Hirschman index of sectoral export concentration), and export quality indicator (export product classification by technology level). …”
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  8. 3468

    Using a robust model to detect the association between anthropometric factors and T2DM: machine learning approaches by Nafiseh Hosseini, Hamid Tanzadehpanah, Amin Mansoori, Mostafa Sabzekar, Gordon A. Ferns, Habibollah Esmaily, Majid Ghayour-Mobarhan

    Published 2025-01-01
    “…Result After feature selection analysis and assessing multicollinearity, six factors (Mid-arm Circumference (MAC), Waist Circumference (WC), Body Roundness Index (BRI), Body Adiposity Index (BAI), Body Mass Index (BMI), age) were used in the final model. …”
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  9. 3469
  10. 3470

    Cardiac Abnormalities in Acromegaly Patients: A Cardiac Magnetic Resonance Study by Xiaopeng Guo, Jian Cao, Peijun Liu, Yihan Cao, Xiao Li, Lu Gao, Zihao Wang, Ligang Fang, Zhengyu Jin, Yining Wang, Bing Xing

    Published 2020-01-01
    “…Age, body mass index (BMI), disease duration, and hypertension were associated with cardiac abnormalities (all p<0.05). …”
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  11. 3471

    Evaluation of Mangrove Water Quality in Pancer Cengkrong, Trenggalek and Sine, Tulungagung, East Java, Indonesia Using Phytoplankton as Bioindicators by Satria Cahya Febriansyah, Luchman Hakim, Catur Retnaningdyah

    Published 2022-08-01
    “…Phytoplankton data was used to measure, trophic diatom index (TDI) as an indicator of water nutrition status, and pollution tolerant value (%PTV) as an indicator of organic pollution. …”
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  12. 3472

    Translation, Adaptation, and Validation in Portuguese of an Acceptance Scale for Human–Robot Interaction in an Industrial Context by Ana Pinto, Leticia Lemos, Carla Carvalho, Joana Santos, Paulo Menezes, Tatsuya Nomura

    Published 2025-01-01
    “…The model fit indices, including a χ2/df of 3.14 and root mean square error of approximation (RMSEA) of 0.10, indicated an acceptable fit. The goodness-of-fit index (GFI), comparative fit index (CFI), and normed fit index (NFI) were 0.88, 0.90, and 0.86, respectively, all within acceptable ranges. …”
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  13. 3473

    Spatiotemporal simulation of sustainable development based on ecosystem services under climate change. by Bao Zhou, Guoping Chen, Junsan Zhao, Ying Yin

    Published 2025-01-01
    “…Conversely, habitat quality and carbon storage show a decline, with the smallest decrease also under SSP126; (3) Analyzing the SDG index, the overall value is low in 2020. In future scenarios, the SDG index increases in the southern part while decreasing in the eastern part, indicating significant differences in regional sustainable development potential. …”
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  14. 3474

    Assessing health governance across countries: a scoping review protocol on indices and assessment tools applied globally by Kun Tang, Liyuan Zhang, Aidan Huang, Yuling Lin, Jingwen Dong, Qiwei He

    Published 2022-07-01
    “…This scoping review will also discuss the feasibility and necessity of developing a new global health governance index or consensus framework to inform future research and practices.Ethics and dissemination This scoping review does not require ethics approval. …”
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  15. 3475

    EXPORT SPECIALIZATION OF SOUTH EAST EUROPEAN COUNTRIES IN THEIR TRADE WITH THE EUROPEAN UNION by Muamer Halilbašić, Snježana Brkić

    Published 2017-05-01
    “…Following empirical trade literature, the research employs several different indicators: indicator of export composition and revealed comparative advantage (Balassa RCA index), indicator of dynamics of trade specialization (Michaely index, the Lorenz curve, Gini coefficient), indicator of export diversification (Herfindahl-Hirschman index of sectoral export concentration), and export quality indicator (export product classification by technology level). …”
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    Article
  16. 3476

    New Predictors of Early and Late Outcomes after Primary Percutaneous Coronary Intervention in Patients with ST-Segment Elevation Myocardial Infarction and Unprotected Left Main Cor... by Cãlin Homorodean, Adrian Corneliu Iancu, Daniel Leucuţa, Şerban Bãlãnescu, Ioana Mihaela Dregoesc, Mihai Spînu, Mihai Ober, Dan Tãtaru, Maria Olinic, Dan Bindea, Dan Olinic

    Published 2019-01-01
    “…Cardiogenic shock (p=0.001), age (p=0.008), baseline SYNTAX Score II (p=0.006), and SYNTAX Revascularization Index (p=0.046) were independent mortality predictors at one-year follow-up. …”
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  17. 3477

    Global, regional, and national burden of early-onset colorectal cancer from 1990 to 2021: a systematic analysis based on the global burden of disease study 2021 by Yang Meng, Zongbiao Tan, Junhai Zhen, Di Xiao, Liwei Cai, Weiguo Dong, Changzheng Chen

    Published 2025-01-01
    “…The relationship between socio-demographic index (SDI) and disease burden was assessed by the concentration index of inequality. …”
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  18. 3478

    Analysis on the Influence Degree of Deformation Control Factors of Deep-Buried Roadway’s Fractured Surrounding Rock Using Orthogonal Design by Ke Li, Weijian Yu, Youlin Xu, Ze Zhou, Mengtang Xu, Wei Liang

    Published 2021-01-01
    “…The length of bolts, the row distance between bolts, the length of cables, and the row distance of U-shaped steel were selected as control factors in the multi-index orthogonal design, and roadway’s deformation values were taken as the test indexes. …”
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  19. 3479

    GIS and remote sensing based assessment of West Rapti River channel migration in Nepal by Sandesh Gharti, Prabin Poudel, Ramesh Silwal, Suchana Baniya, Jeetendra Gautam, Om Mishra, Sijan Bista, Dipendra Dhungana

    Published 2025-01-01
    “…Using freely available Landsat satellite imagery we extracted water surface features through the Normalized Difference Water Index and generated 27 cross-sections (CS) to track channel shift. …”
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  20. 3480

    Surgical techniques and prognostic nomogram for patients with supravalvular aortic stenosis by Yuekun Sun, Lizhi Lv, Xinyue Lang, Aihua Zhi, Simeng Zhang, Cheng Wang, Qiang Wang

    Published 2025-01-01
    “…The predictive accuracy was determined by the concordance index (C-index) and calibration curve. The results were validated using the bootstrap resampling method. …”
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