Showing 1,621 - 1,640 results of 18,849 for search 'sample random sampling', query time: 0.20s Refine Results
  1. 1621

    Dataset of lithium-ion cell degradation under randomized current profiles for NMC, NCA, and LFP chemistriesFairdata by Mohsen Heydarzadeh, Teemu Toivola, Victor Vega-Garita, Eero Immonen

    Published 2025-06-01
    “…This paper describes an experimental dataset of lithium-ion cells subjected to a randomized usage profile and periodically characterized through diagnostic tests. …”
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    Article
  2. 1622

    WANG TILE SIZE IN TERMS OF CIRCULAR PARTICLE DYNAMICS by David Šedlbauer

    Published 2017-11-01
    “…This work is dealing with a random heterogeneous material composed of monodisperse circular hard particles within a matrix. …”
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    Article
  3. 1623

    Predicting the Open Porosity of Industrial Mortar Applied on Different Substrates: A Machine Learning Approach by Rafael Travincas, Maria Paula Mendes, Isabel Torres, Inês Flores-Colen

    Published 2024-11-01
    “…This study aims to evaluate the potential of machine learning algorithms (Random Forest and Support Vector Machine) in predicting the open porosity of a general-use industrial mortar applied to different substrates based on the characteristics of both the mortar and substrates. …”
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  4. 1624

    Open-Pit Bench Blasting Fragmentation Prediction Based on Stacking Integrated Strategy by Yikun Sui, Zhiyong Zhou, Rui Zhao, Zheng Yang, Yang Zou

    Published 2025-01-01
    “…The study employed a dataset comprising 97 blast fragment samples. Random forest and XGBoost models were utilized as base learners. …”
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    Article
  5. 1625

    Optimizing Pile Bearing Capacity Prediction Using Specific Random Forest Models Optimized by Meta-Heuristic Algorithms for Enhanced Geomechanically Applications by Nengyuan Chen

    Published 2023-12-01
    “…To validate the effectiveness of this model, a comprehensive analysis is conducted, leveraging PBC samples gathered from diverse soil types derived from previously conducted stabilization tests. …”
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    Article
  6. 1626

    1H NMR metabonomic analysis of serum and flap tissue on the effect of ginsenoside Rb1 on survival of random pattern skin flaps in rats by Yeqian Huang, Yu Liu, Fanjun Meng, Wilson Adrian Wijaya, Chang Cao

    Published 2025-03-01
    “…Abstract The clinical application of randomly patterned skin flaps is often limited by their length-to-width ratio, which can negatively impact their viability. …”
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    Article
  7. 1627

    A case-based method of selecting covariates for digital soil mapping by Peng LIANG, Cheng-zhi QIN, A-xing ZHU, Zhi-wei HOU, Nai-qing FAN, Yi-jie WANG

    Published 2020-08-01
    “…The statistical or machine learning methods for selecting DSM covariates are not available for those situations with limited samples. To solve the problem, this paper proposed a case-based method which could formalize the covariate selection knowledge contained in practical DSM applications. …”
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  8. 1628

    Topographic Position Index Predicts Within-Field Yield Variation in a Dryland Cereal Production System by Jacob A. Macdonald, David M. Barnard, Kyle R. Mankin, Grace L. Miner, Robert H. Erskine, David J. Poss, Sushant Mehan, Adam L. Mahood, Maysoon M. Mikha

    Published 2025-05-01
    “…The dataset spanned 18 2.6–4.3 ha management units, over 4 years, and included high-resolution topographic data, densely sampled soil properties, and on-site weather data. …”
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    Article
  9. 1629

    Assessing Soil and Land Suitability of an Olive–Maize Agroforestry System Using Machine Learning Algorithms by Asif Hayat, Javed Iqbal, Amanda J. Ashworth, Phillip R. Owens

    Published 2024-07-01
    “…Information on soil physical and chemical properties was obtained from 701 soil samples, along with climatic and topographic data. …”
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    Article
  10. 1630

    Spatial Distribution Pattern of Forests in Yunnan Province in 2022: Analysis Based on Multi-Source Remote Sensing Data and Machine Learning by Guangyang Li, Hongyan Lai, Bangqian Chen, Xiong Yin, Weili Kou, Zhixiang Wu, Zongzhu Chen, Guizhen Wang

    Published 2025-03-01
    “…This map achieved an overall accuracy of 96.35% when validated with 1572 ground samples, significantly outperforming existing global datasets, such as Dynamic World (73.88%) and WorldCover (87.66%). …”
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    Article
  11. 1631

    Effect of Xylitol and Fluoride Varnish on Biofilm and Saliva in Orthodontic Patients: A Triple‐Blind Randomized Clinical Trial by Neda Babanouri, Sarina Sahmeddini, Setayesh Khadang, Abdollah Bazargani

    Published 2025-02-01
    “…Biofilm and saliva sampling was performed at two intervals: T0 (first session of bracket bonding, before application of the varnish) and T1 (6 weeks after application of the varnish). …”
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  12. 1632
  13. 1633

    Moisture Content Vegetation Seasonal Variability Based on a Multiscale Remote Sensing Approach by Filippe L. M. Santos, Gonçalo Rodrigues, Miguel Potes, Flavio T. Couto, Maria João Costa, Susana Dias, Maria José Monteiro, Nuno de Almeida Ribeiro, Rui Salgado

    Published 2024-11-01
    “…Several temporal analyses were performed based on datasets from different sensors and on their intercomparison. Furthermore, the Random Forest (RF) classifier, a machine learning model, was used to estimate the LFMC considering each sensor approach. …”
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    Article
  14. 1634

    The Effect of Metformin on Adolescents with Type 1 Diabetes: A Systematic Review and Meta-Analysis of Randomized Controlled Trials by Wei Liu, Xiao-Jie Yang

    Published 2016-01-01
    “…These results provide strong evidence supporting future high-quality, large-sample trials.…”
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  15. 1635

    Potential causal association between gut microbiota, inflammatory cytokines, and acute pancreatitis: A Mendelian randomization study by Xiaofeng Wang, Yiwen Qiu, Ying Di, Hou Shaohua, Wei Wu, Weiyi Wang, Huan Liu, Pu Li

    Published 2025-04-01
    “…Recent studies have increasingly emphasized the substantial connection among gut microbiota, inflammatory cytokines, and AP. Methods: A two-sample Mendelian randomization (MR) study was conducted using summary statistics of gut microbiota (GM) from the largest available meta-analysis of genome-wide association studies conducted by the MiBioGen consortium (n=18,340). …”
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  16. 1636

    The effect of geranium aromatherapy on sleep quality in patients hospitalized in cardiac care units: A randomized controlled trial by Atye Babaii, Mohammad Abbasinia, Bahman Aghaei, Maryam Karimi, Ali Javadzadeh, Fatemeh Aliasl, Seyed Kazem Mousavi

    Published 2025-04-01
    “…Seventy-two patients were selected via convenience sampling and randomly assigned to either the control group (n=35) or the intervention group (n=35). …”
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    Article
  17. 1637

    The effect of resilience education on family caregivers’ strain of older people with chronic diseases: a randomized clinical trial by Fatemeh Qasempoor Tonekaboni, Shahzad Pashaeypoor, Shima Haghani, Nasrin Nikpeyma

    Published 2025-04-01
    “…They were selected based on inclusion and exclusion criteria through continuous sampling and randomly allocated to an intervention and a control group using block randomization. …”
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  18. 1638
  19. 1639

    Investigating causal relationships between plasma proteins and lung adenocarcinoma: result from proteomics and Mendelian randomization study by Ruoya Lv, Jiabin Chen, Xiaoyu Wu, Kequn Chai, Jiadong Yan, Sheng Wang

    Published 2025-01-01
    “…Then, the DEPPs were subjected to a two-sample Mendelian randomization (MR) study based on an “Inverse variance weighted (IVW)” approach to investigate the causal relationships between DEPPs and LUAD. …”
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  20. 1640

    AccuVein® versus traditional clinical methods in successful intravenous catheterization in adults: a randomized trial protocol by Isaiane Santos Bittencourt, Luciano Marques dos Santos, Denise Miyuki Kusahara, Ariane Ferreira Machado Avelar

    Published 2025-05-01
    “…It will be carried out with patients from the medical and surgical clinics of a university hospital. The sample will be determined after a pilot study with 60 patients. …”
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