Showing 17,901 - 17,920 results of 18,993 for search 'sampling more methods', query time: 0.25s Refine Results
  1. 17901

    The Characteristics of Gas-Water Two-Phase Radial Flow in Clay-Silt Sediment and Effects on Hydrate Production by Cheng Lu, Xuwen Qin, Lu Yu, Lantao Geng, Wenjing Mao, Hang Bian, Fanle Meng

    Published 2021-01-01
    “…The flow pattern in clay-silt sediment is more complicated, and the existing empirical models are inadequate for flow characterization. …”
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    Article
  2. 17902

    STARS—Deep Diversified Analysis of Occlusion-Resiliency for Robot Vision in Medical Contexts by Saima Sultana, Muhammad Mansoor Alam, Jawahir Che Mustapha, Mukesh Prasad, Sadia Nazim, Mazliham Mohd Su'Ud

    Published 2025-01-01
    “…Unfavorable circumstances including occlusions must be considered when integrating action recognition techniques into an autonomous robotic system. It becomes more critical when the recognition involves Medical scenarios. …”
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  3. 17903

    Multifractal Analysis of Neuronal Morphology in the Human Dorsal Striatum: Age-Related Changes and Spatial Differences by Zorana Nedeljković, Bojana Krstonošić, Nebojša Milošević, Olivera Stanojlović, Dragan Hrnčić, Nemanja Rajković

    Published 2024-08-01
    “…Multifractal analysis offers a sophisticated method to examine the complex morphology of neurons, which traditionally have been analyzed using monofractal techniques. …”
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  4. 17904
  5. 17905

    Molecular Prevalence of <i>Leishmania infantum</i> Infection from Oral Swabs Collected from Dogs in Region of Northwestern Spain by Javier Merino-Goyenechea, Elora Valderas-García, Verónica Castilla Gómez de Agüero, Rafael Balaña-Fouce, María Martínez-Valladares

    Published 2025-06-01
    “…This paper presents a prevalence study of <i>L. infantum</i> infection in the province of Zamora (northwestern Spain) using a non-invasive sample from canine buccal swabs and an innovative qPCR method to determine the etiologic agent. …”
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  6. 17906

    Pediatric palliative care in Brazil: reflections on end of life based on geographic mapping by Esther Angélica Luiz Ferreira, Leandro Saito, Maycon Rodrigo Sarracini, Cristina Helena Bruno, Augustus Relo Mattos, Cristina Ortiz Sobrinho Valete, Rodrigo Bezerra de Menezes Reiff

    Published 2024-11-01
    “…Results The final sample comprised 90 Pediatric Palliative Care services, which proved to be unevenly distributed across the country. …”
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  7. 17907

    Boosting Urban Openspace Mapping with the Enhancement Feature Fusion of Object Geometry Prior Information from Vision Foundation Model by Zijian Xu, Jiajun Chen, Hongyang Niu, Runyu Fan, Dingkun Lu, Ruyi Feng

    Published 2025-03-01
    “…Additionally, SAM is used to achieve the more precise geometry segmentation of ubiquitous objects within the images, effectively tackling the challenges posed by their high inter-class similarity and environmental complexity. …”
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    Article
  8. 17908

    Land Cover Mapping Based on Multisource Spatial Data Mining Approach for Climate Simulation: A Case Study in the Farming-Pastoral Ecotone of North China by Feng Wu, Jinyan Zhan, Haiming Yan, Chenchen Shi, Juan Huang

    Published 2013-01-01
    “…We overlaid land cover maps from different sources, and the grids with consistent classification were selected as the sample grids. By comparing the results obtained with different decision tree classifiers with the WEKA toolkit for data mining, it was found that the C4.5 algorithm was more suitable for converting land use data of CAS classification to land cover data of IGBP classification. …”
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  9. 17909

    NMR based fractal analysis in shale under different confining pressure, and its correlation to Archie's cementation exponents by Zhiqi Zhong, Kaishuo Yang, Qing Yan, Minzhen Li, Lingping Zeng, Lionel Esteban, Yi Wang

    Published 2024-12-01
    “…Notably, Model 2 proves more adept for shales, revealing no significant correlation with quartz or total clay content or NMR porosity. …”
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  10. 17910

    Research on High Arch Dam Deformation Monitoring Model with Deep Capturing Related Features in Factor-time Dimensions by XUE Jianghan, ZHANG Pengtao, TIAN Jichen, LU Xiang, CHEN Jiankang, Guo Yinju

    Published 2025-01-01
    “…Therefore, the interpretability of DcTransformer model is summarized as follows: (1) the deformation trend and values of the measuring points on the crown beam are large, which can be easily extracted from the periodic characteristics and laws , and the performance of the model has been significantly improved; (2) For the high arch dam under high water level operation for a long time, the measuring points under water level are affected by temperature and water pressure factors, which are the key factors to control the radial deformation of the high arch dam; (3) The closer to the dam abutment, dam foundation and its internal measuring points, only the time effect factor is extracted to the time series change, resulting in no obvious increase in model performance.ConclusionsThe DcTransformer method can give better play to the advantages of the deep learning model in dealing with large data samples in the middle data sets, and it is more in line with the application scenario of dam safety monitoring. …”
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  11. 17911
  12. 17912

    Microcavity Effect in InAs&#x002F;GaAs Quantum Dot Infrared Photodetector on a Si Substrate Fabricated With Metal Wafer Bonding and Epitaxial Lift-Off Techniques by Ho Sung Kim, G. H. Ryu, S. Y. Ahn, H. Y. Ryu, W. J. Choi

    Published 2019-01-01
    “…The peak wavelength of the photocurrent spectrum in all four QDIPs on Si samples shows a good agreement with the simulated absorption spectrum. …”
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  13. 17913

    Analysis of Professional Culture Model in the Tennis Industry with Mediating Role of Psychological Culture and Media Culture by Jasem Mohamad Hamod, Fatemeh Abdavi, Mohamad Rasoul Khodadaadi, Majed Khalil Khamis

    Published 2024-06-01
    “…Eight Sports management specialists checked the face and content validity of the questionnaire, and its reliability was confirmed using Cronbach's alpha method (0.90). The software used in data analysis was PLS.Findings: Based on the findings, professional ethics effectively promotes cultural values and professional responsibility in the tennis sports industry due to the mediating role of psychological and media culture.Originality: According to the findings of this research, more attention should be paid to professional ethics and elements of ethical culture in team and individual tennis training. …”
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  14. 17914

    A comprehensive case study of deep learning on the detection of alpha thalassemia and beta thalassemia using public and private datasets by Muhammad Umar Nasir, Muhammad Tahir Naseem, Taher M. Ghazal, Muhammad Zubair, Oualid Ali, Sagheer Abbas, Munir Ahmad, Khan Muhammad Adnan

    Published 2025-04-01
    “…Public datasets were sourced from medical databases, while private datasets were collected from clinical records, offering a more comprehensive feature set and larger sample sizes. …”
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  15. 17915

    Barriers and enablers encountered by bereaved informal motor neuron disease (MND) caregivers when trying to access bereavement support: a qualitative cross-sectional thematic analy... by Laura Cramond, Liberty Braben, Deepsi Khatiwada, Belinda F Bradley, Suresh K. Chhetri

    Published 2025-01-01
    “…The impact of this caregiver burden can negatively influence bereavement outcomes.Objectives This study aims to explore the support needs of caregivers of people with MND, the types of bereavement services they use, or the reasons for not using bereavement services, and understanding the opportunities and barriers to accessing bereavement services.Design The design of the study was a qualitative interview study using thematic analysis following the method of Braun and Clarke (2006).Setting and participants Twenty bereaved caregivers of people with MND were purposively sampled. …”
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  16. 17916

    Impact of Nitric Oxide on the Surface Properties of Selected Polymers by Moritz Köglmaier, Anja Caspari, Stefan Michel, Günter K. Auernhammer, Werner Kunz

    Published 2025-03-01
    “…The results presented in this paper point towards a simple and complication-free method of introducing NO into an ECMO circuit.…”
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  17. 17917

    Outcome of Endodontic Treatments Made by Postgraduate Students in the Dental Clinic of Bretonneau Hospital by Virginie Touboul, Alice Germa, Jean-Jacques Lasfargues, Eric Bonte

    Published 2014-01-01
    “…Outcomes in this retrospective study were similar to those previously reported. However, a larger sample size is needed to assess outcome predictors more precisely.…”
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  18. 17918

    Attitude of Asian Parkinson Patients towards Clinical Research and Tissue Donation by Shazma Khan, Joel Y. J. Foo, Nicole S. Y. Chia, Sherwin J. U. Agustin, Shermyn X. M. Neo, Kay-Yaw Tay, Wing-Lok Au, Adeline S. L. Ng, Louis C. S. Tan

    Published 2020-01-01
    “…About 80% believed clinical research to be safe for their health and privacy. More than 70% of participants were willing to donate blood, urine, or stool, while 16% were agreeable for cerebrospinal fluid sample donation. …”
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  19. 17919

    Convenient synthesis of hollow tubular In2O3/PDA S-scheme inorganic/organic heterojunction photocatalyst for H2O2 production and its mechanism by Yunhao Ma, Shan Wang, Yingjie Zhang, Bei Cheng, Liuyang Zhang

    Published 2025-05-01
    “…This work not only highlights a practical method for constructing inorganic/organic S-scheme heterojunction photocatalysts but also provides a detailed analysis of their underlying mechanisms, paving the way for more efficient and sustainable photocatalytic systems.…”
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  20. 17920

    Three-Dimensional Printing Experiments and Particle-Based Meshless Numerical Investigations on the Failure Modes of Tunnel-Lining Structures Containing Fissures by Shuyang Yu, Zhongqing Chen, Yifei Li, Wei Li, Bufan Zhang

    Published 2025-06-01
    “…This study investigated the failure modes of tunnel-lining structures with prefabricated fissures via 3D-printed samples, uniaxial compression experiments using DIC technology for full-field strain monitoring, and a particle-based meshless (SPH) numerical method to simulate tunnel–fissure interactions. …”
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