Showing 15,421 - 15,440 results of 20,442 for search '(functional OR function) data analysis', query time: 0.43s Refine Results
  1. 15421

    A Deep-learning based Model with Intra- and Inter-Well Constraints for Intelligent Identification of Stratigraphic Layers by Jinghua Yang, Bin Gong, Hu Huang, Heng Zhao, Haoqiang Wu, Chen Liu, Shifan Zhang, Hui Li

    Published 2025-09-01
    “…Geological stratification interpretation is a critical task in oil and gas exploration, aiming to delineate subsurface formations based on well logging data and provide a structural framework for drilling and reservoir development. …”
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  2. 15422

    A Hybrid Strategy-Improved SSA-CNN-LSTM Model for Metro Passenger Flow Forecasting by Jing Liu, Qingling He, Zhikun Yue, Yulong Pei

    Published 2024-12-01
    “…Simulation experiments were conducted using card swipe data from Harbin Metro Line 1. The results show that the ISSA provides a more accurate optimization with the average values and standard deviations of the 12 benchmark test function simulations being closer to the optimal values. …”
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  3. 15423

    Female Sexual Dysfunction and Associated Factors Among Married Women in Bahir Dar, Northwest Ethiopia: A Cross‐Sectional Study by Heaven Haile, Dabere Nigatu, Zemenu Shiferaw Yadita

    Published 2025-06-01
    “…The data analysis was done using SPSS version 25. Multivariable logistic regression models were used to identify factors. …”
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  4. 15424

    Application of the U-Net Deep Learning Model for Segmenting Single-Photon Emission Computed Tomography Myocardial Perfusion Images by Ahmad Alenezi, Ali Mayya, Mahdi Alajmi, Wegdan Almutairi, Dana Alaradah, Hamad Alhamad

    Published 2024-12-01
    “…Conclusions: The findings demonstrate that the U-Net model effectively addresses some segmentation challenges in MPI, facilitating improved diagnosis and analysis of mega data.…”
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  5. 15425

    Optimasi Klasifikasi Sentimen Komentar Pengguna Game Bergerak Menggunakan Svm, Grid Search Dan Kombinasi N-Gram by Syahroni Wahyu Iriananda, Renaldi Widi Budiawan, Aviv Yuniar Rahman, Istiadi Istiadi

    Published 2024-08-01
    “…Eksperimen dilakukan dengan berbagai skenario, termasuk variasi jumlah data, pengaturan hyperparameter, rasio dataset pelatihan dan pengujian, serta konfigurasi N-Gram. …”
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  6. 15426

    Nomogram for Predicting 1‐, 3‐, and 5‐Year Survival in Hemodynamically Significant Aortic Regurgitation: The ARISE Score by Kang Liu, Meng‐Han Tsai, Wei‐Jyun Wang, Jui Wang, Seanson Chance Ju, Masashi Amano, Chisato Izumi, Yi‐Lwun Ho, Masaaki Takeuchi, Li‐Tan Yang

    Published 2025-05-01
    “…At a median follow‐up of 5.0 (interquartile range, 2.2–8.2) years, 204 all‐cause deaths occurred and 247 underwent aortic valve surgery within 3 months. In multivariable analysis, age (P<0.001), Charlson Comorbidity Index (P<0.001), New York Heart Association functional class IV (P<0.001), left ventricular ejection fraction (P<0.001), left ventricular end‐systolic dimension index (P=0.03), and aortic valve surgery in 3 months (P=0.03) were associated with all‐cause death. …”
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  7. 15427

    Cognitive behavioral therapy for ADHD predominantly inattentive presentation: randomized controlled trial of two psychological treatments by Elinor Eskilsson Strålin, Lisa B. Thorell, Tobias Lundgren, Sven Bölte, Sven Bölte, Sven Bölte, Benjamin Bohman

    Published 2025-04-01
    “…Self-reported scales were used to assess outcome measures of behavioral activation, procrastination, symptoms of ADHD, depression, quality of life and functional impairment. Data were analyzed for between and within-group effects using multilevel modeling.ResultsBetween-group analysis showed that participants in the CADDI group had significantly greater improvement on the primary outcome measure of activation at post assessment (p = .045, d = 0.49). …”
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  8. 15428

    Does initiating care in alternate care sites decrease time to disposition in the emergency department? by Alyssa Mangino, Lakshman Balaji, Bryan Stenson, Larry A. Nathanson, David Chiu, Shamai A. Grossman

    Published 2024-08-01
    “…Door‐to‐disposition time (DTD) was calculated by identifying the time when the patient entered the ED and the time when disposition was decided (admission requested or patient discharged). Using regression analysis, we compared the two data sets to determine significant differences among DTD time. …”
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  9. 15429

    Oncological outcome audit of multivisceral resections for primary colorectal cancer: A single centre experience by Dimitrijević Ivan, Barišić Goran, Marković Velimir, Gavrilović Predrag, Bašić Marica, Krivokapić Zoran

    Published 2019-01-01
    “…The en bloc multivisceral resection for the primary adenocarcinoma of the colon and rectum was uniformly performed. Data were collected in prospectively designed database. …”
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  10. 15430

    Enhancing Transpiration Estimates: A Novel Approach Using SIF Partitioning and the TL-LUE Model by Tewekel Melese Gemechu, Baozhang Chen, Huifang Zhang, Junjun Fang, Adil Dilawar

    Published 2024-10-01
    “…Partitioning SIF data into sunlit and shaded components allows for a more detailed representation of the canopy’s functional dynamics, significantly improving ET modelling. …”
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  11. 15431

    Life cycle assessment of paper products based on recycled and virgin fiber by J. Simamora, E.I. Wiloso, M. Yani

    Published 2023-11-01
    “…The study utilized a cradle-to-grave system and combined primary data from a paper factory in Indonesia with secondary data from the Ecoinvent database, representing processes in background systems. …”
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  12. 15432

    Evaluating the association of transient receptor potential cation channel subfamily A member 1 gene polymorphisms with pain sensitivity: results from an adaptive recall by genotype... by Aidan P. Nickerson, Laura J. Corbin, Nicholas J. Timpson, Megan Nott, Oliver Blanshard, Katie Foy, Fang Fang Quek, Christopher Geddie, Keith Phillips, Frances M.K. Williams, Anthony E. Pickering, James P. Dunham

    Published 2025-08-01
    “…An interim cohort was recruited, per protocol, from homozygous carriers of a group (rs7819749) with an equal number of controls (N = 15/group). Results:. Interim analysis demonstrated a lower heat pain threshold of 2.4°C (d = 0.6) suggestive of a TRPA1 gain-of-function, with a predicted 80% statistical power at full enrolment, thus recruitment continued for rs7819749. …”
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  13. 15433

    PyBootNet: a python package for bootstrapping and network construction by Shayan R. Akhavan, Scott T. Kelley

    Published 2025-02-01
    “…PyBootNet includes functions for data preprocessing, bootstrapping, correlation matrix calculation, network statistics computation, and network visualization. …”
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  14. 15434

    Developing a Conceptual Pattern of Creating "Mental Imagination" Relying on Shopping Centers in Tehran (Case Study: Iranmall, 7Center & Saray_e_Delgosha) by Negar Salehi, Zohreh Davoudpour, Maryam Khastou

    Published 2024-01-01
    “…In addition to its key position in structure of city,public‌_space of a city is a carrier of stories,meanings and cultural and social values of societies due to its perceptual and symbolic space.Therefore,it should have an interpretative role within its physical text and through its functional and semantic spectrum,it should be able to inject social values into the city's body that always read and interpreted.Therefore,not paying attention to the quality of meanings perceived from urban spaces can become the basis of identitylessness and social instability of cities.This issue becomes more important,especially in case of public_projects with high_audience,such as large shopping_centers.These centers,by creating meanings and images in people's minds,can be influential in the identity or placelessness of urban spaces.Unfortunately,some of these [i]S.C.in Tehran are far from the expected meaning and mental image, and in the form of an "independent_package_of context_meanings",they cause the creation of an undesirable mental_ image, and subsequently provide anonymity,social instability and a decrease in the quality of life in Tehran.so, the goal of the research is "to present a conceptual_model of creating a mental_image in Iranmal,7center and Saray_E_Delgosha S.C.in Tehran" In order to conduct this research, a mixed approach was used.First,"content analysis of texts" with document studies; It led to the extraction of the primary conceptual_model from mental_image.Then,with Delphi_method and interviews with urban_planning_experts,emphasizing three_S.C.and NVivo11, new_indicators were extracted,which led to the evolution of the initial conceptual model.In order to verify the effectiveness of the indicators obtained in the conceptual model on the creation of mental image in three S.C.survey_method was conducted with a questionnaire from citizens and data was analyzed in SPSS with a sample_T_test.Finally, the significance analysis between the components and indicators of the conceptual model was done with Pearson's_correlation test in SPSS and the conceptual model of the study was confirmed.findings show that mental_image in the three mentioned centers can be caused by 3_components(spatial,temporal,social),and 6sub-components (profile,symbolic,imitative,perception of memories,historical_place and sustainable_social_values)and 22indicators. …”
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  15. 15435

    Gut microbiome predictors of advanced therapy response in Crohn’s disease: protocol for the OPTIMIST prospective, longitudinal, observational pilot study in Canada by Greg Rosenfeld, Susanna Meade, Yvette Leung, Astrid-Jane Williams, Gurpreet Kaur, Brian Bressler, Cristian Aldo Massaro, Fanny Laure Lemarié, Genelle Lunken

    Published 2025-03-01
    “…Stool samples, intestinal biopsies from the left colon, right colon and ileum, as well as mucosal wash samples from the proximal part of the distal colon, will undergo metagenomics, metaproteomics and metabolomics analyses to explore compositional and functional differences. Data will be analysed using alpha and beta diversity metrics, differential abundance analyses and multivariate analyses to identify microbiome-based predictors of therapeutic response.Ethics and dissemination Ethical approval was received by the Research Ethics Board (REB) of University of British Columbia-Providence Healthcare (UBC-PHC) with a REB number H23-02927. …”
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  16. 15436

    Algorithm for selecting predictors and prognosis of atrial fibrillation in patients with coronary artery disease after coronary artery bypass grafting by B. I. Geltser, K. I. Shakhgeldyan, V. Yu. Rublev, B. O. Shcheglov, E. A. Kokarev

    Published 2021-08-01
    “…Preoperative clinical and functional status was assessed using 100 factors. Chi-squared, Fisher, and Mann-Whitney tests, as well as univariate logistic regression (LR) were used for data processing and analysis. …”
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  17. 15437

    The role of long non-coding RNA LINC00839 in oral squamous cell carcinoma based on bioinformatics and experimental research by Ashkan Kalantary-Charvadeh, Saman Morovat, Somayeh Aslani, Nasrin Ziamajidi, Amirnader Emami Razavi, Roghayeh Abbasalipourkabir

    Published 2024-12-01
    “…Afterward, protein-protein interaction network and functional enrichment analyses disclosed the biological activity of target genes. …”
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  18. 15438
  19. 15439

    Modern Pushkin Studies at the International Congress of Teachers and Lecturers of Russian Language and Russian Literature, Dedicated to the 225th Anniversary of the Birth of A.S. P... by Tatiana V. Kortava, Larisa A. Dunaeva, Victoria G. Moiseeva

    Published 2025-03-01
    “…The methodological foundation of the article is the interdisciplinary approach and the structural and functional analysis of a set of problems associated with the study and teaching of Pushkin’s work in the modern cultural and historical context. …”
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  20. 15440

    Flavonoid compound from Forsythia suspensa leaves inhibits adenovirus infection related to cell cycle based on UHPLC-Q-Exactive-Orbitrap/MS and experimental validation by Lingling Wang, Shuanshan Ren, Xingming Ma, Yanliu Li, Yongyong Zheng, Ling Li, Luhong Cao

    Published 2025-08-01
    “…Flow cytometry and RT-qPCR examined cell cycle distribution and expression of cell-cycle regulators.ResultsThirty-nine active components were identified in FSL, predominantly organic acids, terpenoids, flavonoids, and lignans. An integrated analysis of GEO data revealed 990 adenovirus-associated DEGs, with network pharmacology and functional enrichment analyses further demonstrating FSL flavonoids’ preferential targeting of cell cycle regulators. …”
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