Showing 4,841 - 4,860 results of 6,053 for search 'model composition methods', query time: 0.23s Refine Results
  1. 4841

    Mechanisms and collaborative prevention and control techniques for various disasters in coal seam roofs by Kaige ZHENG, Jian ZHANG, Siqing SUN, Dongdong CHEN, Zeyang WANG

    Published 2025-05-01
    “…Using this model, this study clarified the cross-disaster coupling mechanisms due to the gas and liquid migration and energy release induced by the interconnection of mining-induced fracture networks. …”
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  2. 4842

    Modified Naples Prognostic Score for Postoperative Prognostic Stratification in Patients with Oral Squamous Cell Carcinoma by Ran J, Liu Y, Yi X, Zhang F

    Published 2025-08-01
    “…Corresponding C-index values were 0.73 (OS), 0.72 (DFS), and 0.73 (DSS) in the development cohort, and 0.74, 0.71, and 0.76 in the validation cohort, all outperforming the NPS-based model. Calibration and decision curve analyses confirmed the model’s robustness and clinical utility.Conclusion: Through OSCC-specific threshold recalibration, mNPS demonstrated improved prognostic discrimination compared with conventional indices. …”
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  3. 4843

    In‐Situ Rheology Measurements via Machine‐Learning Enhanced Direct‐Ink‐Writing by Robert D. Weeks, Jennifer M. Ruddock, J. Daniel Berrigan, Jennifer A. Lewis, James. O. Hardin

    Published 2025-01-01
    “…The model successfully correlated features of the simple printed test pattern to rheological properties, which could, in theory, inform both printed structures and future ink compositions. …”
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  4. 4844

    Combining Super-Resolution Imaging and Shear Wave Elastography for Enhanced Risk Assessment of Moderate-to-Severe Renal Fibrosis in Chronic Kidney Disease Patients by Huang X, Zhang Y, Hu Y, Pan J, Huang X, Zhang J, Pu H, Chen Y, Deng Q, Zhou Q

    Published 2025-06-01
    “…The integrated model, utilizing a logistic algorithm, demonstrated superior diagnostic performance with an area under the curve (AUC) of 0.83 (P < 0.001), sensitivity of 80.4%, and specificity of 75.8%, outperforming all other models. …”
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  5. 4845

    A multicenter study on the diagnostic value of ankle brachial index combined with pulse volume wave parameters for peripheral arterial disease by Xiaowei Pan, Na Wang, Yue Huang

    Published 2025-06-01
    “…Subgroup analyses identified augmented diagnostic value in patients over 75 years and with diffuse arterial disease. Composite model achieved optimal diagnostic metrics of 88.6% sensitivity and 85.4% specificity.ConclusionsIntegration of ABI with pulse volume wave parameter improved PAD diagnostic accuracy significantly. …”
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  6. 4846

    Childbearing and Family Instability: The Impact of Children on Women's Divorce Probability in Iran by Davoud Shahpari Sani, Mohammad Jalal Abbasi Shavazi

    Published 2024-11-01
    “…Conversely, alternative models, such as the role conflict model (Kaplan et al, 2020: 126-127; Twenge, 2003: 576), freedom restriction model (Garvin, 1997: 128), and financial cost model (Twenge, 2003: 576-578), posit that childbearing may contribute to marital dissolution by imposing additional burdens on couples. …”
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  7. 4847
  8. 4848

    Dietary exposure to nitrites and nitrates in association with type 2 diabetes risk: Results from the NutriNet-Santé population-based cohort study. by Bernard Srour, Eloi Chazelas, Nathalie Druesne-Pecollo, Younes Esseddik, Fabien Szabo de Edelenyi, Cédric Agaësse, Alexandre De Sa, Rebecca Lutchia, Charlotte Debras, Laury Sellem, Inge Huybrechts, Chantal Julia, Emmanuelle Kesse-Guyot, Benjamin Allès, Pilar Galan, Serge Hercberg, Fabrice Pierre, Mélanie Deschasaux-Tanguy, Mathilde Touvier

    Published 2023-01-01
    “…Associations between self-reported exposure to nitrites and nitrates (evaluated using repeated 24-h dietary records, linked to a comprehensive food composition database and accounting for commercial names/brands details of industrial products) and risk of T2D were assessed using cause-specific multivariable Cox proportional hazard models adjusted for known risk factors (sociodemographic, anthropometric, lifestyle, medical history, and nutritional factors). …”
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  9. 4849

    Passive dehydration alters raw bioimpedance parameters: generic vs. individualized phase angle and estimated characteristic frequency by David H. Fukuda, Modesto A. Lebron, Kworweinski Lafontant, Gavin N. Van Staden, Adam J. Wells, Jeffrey R. Stout

    Published 2025-09-01
    “…Background Bioelectrical impedance analysis (BIA) is commonly used to determine body composition, including estimates of total body water (TBW), intracellular water (ICW), and extracellular water (ECW). …”
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  10. 4850

    Distinct Airway Microbiome and Metabolite Profiles in Eosinophilic and Neutrophilic Asthma by Liu S, Lin Z, Zhou J, Yang X, You L, Yang Q, Li T, Hu Z, Zhan X, Jiang Y, Sun B

    Published 2025-06-01
    “…Random forest models identified diagnostic markers, validated in the external cohort.Results: Significant shifts in airway microbiota were observed, particularly between NEA and HC, and between EA and NEA. …”
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  11. 4851

    Blood-based epigenome-wide analyses of 19 common disease states: A longitudinal, population-based linked cohort study of 18,413 Scottish individuals. by Robert F Hillary, Daniel L McCartney, Hannah M Smith, Elena Bernabeu, Danni A Gadd, Aleksandra D Chybowska, Yipeng Cheng, Lee Murphy, Nicola Wrobel, Archie Campbell, Rosie M Walker, Caroline Hayward, Kathryn L Evans, Andrew M McIntosh, Riccardo E Marioni

    Published 2023-07-01
    “…The 19 disease states considered in this study were selected if they were present on the World Health Organisation's 10 leading causes of death and disease burden or included in baseline self-report questionnaires. EWAS models were adjusted for age at methylation typing, sex, estimated white blood cell composition, population structure, and 5 common lifestyle risk factors. …”
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  12. 4852

    Critical endpoints in dynamic follow-up of anemia patients with percutaneous coronary intervention for acute coronary syndrome by Margarita A. Simonyan, Olga M. Posnenkova, Natalia A. Zheleznyakova, Nikita F. Puchiniyan, Tatyana Yu. Kalyuta, Vladimir I. Gridnev

    Published 2023-12-01
    “…To identify predictors of an adverse outcome, a Cox regression model was built. Results — In the group of patients with ACS who underwent PCI, the incidence of anemia was 8.4%. …”
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  13. 4853

    Application of Image Computing in Non-Destructive Detection of Chinese Cuisine by Xiaowei Huang, Zexiang Li, Zhihua Li, Jiyong Shi, Ning Zhang, Zhou Qin, Liuzi Du, Tingting Shen, Roujia Zhang

    Published 2025-07-01
    “…Traditional non-destructive detection methods often struggle with the unique challenges posed by Chinese dishes, including complex textural variations in staple foods (e.g., noodles, dumplings), layered seasoning compositions (e.g., soy sauce, Sichuan peppercorns), and oil-rich cooking media. …”
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  14. 4854

    The effect of foreign language enjoyment on willingness to communicate among Chinese EFL students: conscientiousness as a mediator by Jin Zhao, Kaining Guan, Yu Feng, Ziqing Liu

    Published 2024-11-01
    “…Therefore, drawing on positive psychology, this study aims to bridge this gap by examining these roles in a mediation model of WTC incorporating FLE and conscientiousness.MethodsTo this end, 244 Chinese EFL undergraduates from two distinct universities participated in an online survey, completing a composite questionnaire of the three constructs. …”
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  15. 4855

    Theoretical and Experimental Study of the Effects of Impact Drilling Parameters on the Properties of Surrounding Rock Damage by Zhi Liu, Wanrong Wu, Qianhua Hao, Peng Sun, Yuangen Ding

    Published 2020-01-01
    “…In this study, a statistical constitutive damage model based on Weibull distribution was used to calculate the degree of rock damage after drilling center holes. …”
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  16. 4856

    Cyclostratigraphy of the Miocene Nakayama Formation on Sado Island in central Japan and paleoceanographic implications by Jumpei Yoshioka, Junichiro Kuroda, Kenji M. Matsuzaki

    Published 2025-05-01
    “…Our new cyclostratigraphic age model and method are expected to promote using the Miocene siliceous sediments for paleoceanographic and paleoclimatologic studies. …”
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  17. 4857

    ¹H-NMR Spectroscopy and Chemometric Fingerprinting for the Authentication of Organic Extra Virgin Olive Oils by Silvana M. Azcarate, Maria P. Segura-Borrego, Rocío Ríos-Reina, Raquel M. Callejón

    Published 2025-05-01
    “…These findings align with known metabolic differences, where <i>Picual</i> oils generally exhibit higher polyphenol content, and a distinct fatty acid composition compared to <i>Hojiblanca</i>. The agreement between chemometric classification models and statistical tests supports the potential of <sup>1</sup>H-NMR for OEVOO authentication. …”
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  18. 4858

    Circular economy meets water treatment: one-pot synthesis of agricultural waste-based bi-functionalized ordered mesoporous silica for tetracycline removal via systematic adsorption... by Wenli Gou, Sameer Alshehri, Niloofar Pirestani, Soroosh Soltani, Ahmadreza Roghanizad, Saeed Shirazian, Roozbeh Soltani

    Published 2025-07-01
    “…Abstract This research endeavors to elucidate the process of developing and characterizing a novel plant-derived biogenic-based bi-functionalized MCM-41 (Mobil Composition of Matter No. 41), abbreviated as Bif-MCM-41, prepared through an environmentally friendly one-pot method. …”
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  19. 4859

    A Powerful Approach in Visualization: Creating Photorealistic Landscapes with AI by Gusztáv Jakab, Enikő Magyari, Benedek Jakab, Gábor Timár

    Published 2025-07-01
    “…The article, which primarily presents a methodological description, does not contain numerical results. To test the method, we applied a procedure: we ran the algorithm on a current topographic map of a sample area and compared the resulting image with the view model provided by Google Earth.…”
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  20. 4860

    Assessment of the impact of a new sequential approach to antimicrobial use in young febrile children in the emergency department (DIAFEVERCHILD): a French prospective multicentric... by Elsa Tavernier, Elise Launay, Christèle Gras Le Guen, Gaelle Hubert, Cécile Feildel Fournial, Anne Chauvire-Drouard, Fleur Lorton

    Published 2020-08-01
    “…The primary endpoints collected on day 15 after ED consultation will be a composite outcome of death or intensive care unit admission for any reason, disease-specific complications, diagnosis of bacterial infection after discharge from the ED for the non-inferiority objective and proportion of children with antibiotic treatment administered for the superiority objective. …”
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