Showing 561 - 580 results of 8,228 for search 'Linear sampling', query time: 0.14s Refine Results
  1. 561

    Digital model of a pseudo-random number generator based on a continuous chaotic system by Y. A. Drybin, S. V. Sadau, V. S. Sadau

    Published 2021-01-01
    “…It is shown that the choice of the time sampling parameter of the digital model of a continuous dynamic system with chaotic modes based on its dynamics makes it possible to control the characteristics of the output sequence, including avoiding short cycles and periodic behavior modes. …”
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    Article
  2. 562

    Determination of Glycol Ethers in Ambient Air by Adsorption Sampling and Thermal Desorption with GC/MS Analysis: Performance Evaluation and Field Application by Young-Kyo Seo, Sung-Ok Baek

    Published 2012-01-01
    “…We carried out this study to evaluate a sampling and analytical method for the determination of glycol ethers, in ambient air samples collected in specific industrial areas of South Korea. …”
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    Article
  3. 563

    Impact of sampling frequency on low-cost PM sensor performance including short-term temporal events in high PM environments by G. Kumar, P. Kumar D., S. Raj, J. Dhariwal, S. Srirangarajan

    Published 2025-07-01
    “…It was found that changes in sampling frequency had minimal impact on sensor performance, as evidenced by comparable linearity and error metrics across different sampling intervals. …”
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  4. 564

    Refuting the existence of Indonesian Homo erectus neurocranial affinities in Maré (Loyalty Islands, New Caledonia): evidence of Polynesian influence through linear morphometry by Alexandre Mackenzie, Wanda Zinger, Christopher Knüsel, Christophe Sand, Frédérique Valentin

    Published 2025-04-01
    “…To test these hypotheses, five archaeological crania from Maré were analysed by linear morphometry to: 1) assess the presence of affinities with Indonesian H. erectus, 2) determine biological affinities with a heterogeneous sample of modern H. sapiens, and 3) contextualise the results in the light of current knowledge and oral traditions about the peopling of the Pacific region. …”
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    Article
  5. 565

    LiMMCov: An interactive research tool for efficiently selecting covariance structures in linear mixed models using insights from time series analysis. by Perseverence Savieri, Lara Stas, Kurt Barbé

    Published 2025-01-01
    “…The correct specification of covariance structures in linear mixed models (LMMs) is critical for accurate longitudinal data analysis. …”
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    Article
  6. 566

    Control of glycaemia and its related factors in patients with type 2 diabetes, north of Iran: generalized linear mixed models and prevalence of overdispersion in patients by Samaneh Hosseinzadeh, Saeideh Davar

    Published 2024-11-01
    “…Related factors were analyzed using a generalized linear mixed model with a beta-binomial distribution. …”
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  7. 567

    Is Anonymization Through Discretization Reliable? Modeling Latent Probability Distributions for Ordinal Data as a Solution to the Small Sample Size Problem by Stefan Michael Stroka, Christian Heumann

    Published 2024-10-01
    “…This approach, applied with both linear and Bayesian linear regression, aims to enhance supervised learning models. …”
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    Article
  8. 568

    Small Sample-Oriented Prediction Method of Mechanical Properties for Hot Rolled Strip Steel Based on Model Independent Element Learning by Hongyi Wu, Borui Zhang, Zhiwei Li

    Published 2024-01-01
    “…In this paper, a new method based on Model-Agnostic Meta-Learning (MAML) is proposed to address the small sample problem in predicting the mechanical properties of hot rolled strip steel. …”
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  9. 569
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  11. 571
  12. 572

    Study on the Corrosion Laws of 10 Kinds of Steel Samples in the Tidal Range Zone and Total Immersion Zone in Different Marine Environments by YANG Hai - yang, HUANG Gui - qiao, YANG Zhao - hui, HAN Bing, WANG Jia, ZHANG Qi - fu

    Published 2021-10-01
    “…When exposed in Xiamen for 2 a, the corrosion rate of all samples reversed in the two zones, while in Zhanjiang and Qingdao, the corrosion rate of almost all samples reversed at 7 a. …”
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  13. 573

    Simultaneous Determination of Sunset Yellow FCF, Allura Red AC, Quinoline Yellow WS, and Tartrazine in Food Samples by RP-HPLC by Hakan Alp, Davut Başkan, Ahmet Yaşar, Nurettin Yaylı, Ümmühan Ocak, Miraç Ocak

    Published 2018-01-01
    “…This method was successfully applied in the determination of the mentioned dyes in ice pops, gummy bears, chewing gum, and sweets candy samples.…”
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  14. 574

    In Situ Synthesis of a Magnetic Graphene Platform for the Extraction of Benzimidazoles from Food Samples and Analysis by High-Performance Liquid Chromatography by Qianchun Zhang, Yulan Liu, Xingyi Wang, Huimin Li, Junyu Chen

    Published 2017-01-01
    “…Trace benzimidazoles in chicken, chicken blood, and chicken liver samples were determined and the concentrations of oxfendazole, mebendazole, flubendazole, and fenbendazole in these samples were 13.0–20.2, 1.62–4.64, 1.94–6.42, and 0.292–1.04 ng/g, respectively. …”
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  15. 575

    Toxigenic Fungi and Co-Occurring Mycotoxins in Maize (<i>Zea mayz</i> L.) Samples from the Highlands and Coast of Ecuador by Héctor Palacios-Cabrera, Juliana Fracari, Marina Venturini Copetti, Carlos Augusto Mallmann, Marcelo Almeida, María Raquel Meléndez-Jácome, Wilson Vásquez-Castillo

    Published 2025-07-01
    “…Statistical analyses included PCA and linear regression models. Fungal contamination was found in 93.3% of samples; mycotoxins were present in 90%. …”
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  16. 576
  17. 577

    On Moments of Inverse Kumaraswamy Distribution Based on Progressive Type-II Censored Order Statistics by Areej M. AL-Zaydi

    Published 2024-11-01
    “…Further, based on the observed progressively Type-II right censored order statistics, we discuss how to obtain the best linear unbiased predictors for future observations. …”
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  18. 578

    Systemic inflammation and metabolic syndrome components in threshold/subthreshold posttraumatic stress disorder and food addiction in a Polish community sample by Monika M. Stojek, Marta Łukowska, Jagoda Różycka, Maryla Sokołowska, Joanna Zielińska, Ari Nowacki, Roksana Duszkiewicz, Anna Psurek, Vasiliki Michopoulos

    Published 2025-12-01
    “…The average metabolic indices were within normal limits reflecting a non-clinical nature of the sample. Future longitudinal studies should examine whether detection of and intervention for PTSD/OTSR symptoms may be a strategy for preventing progression of metabolic dysfunction.…”
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  19. 579
  20. 580

    Effect of Arthrodesis of the First-Metatarsophalangeal Joint on the Alignment and Stability of the First-Tarsometatarsal Joint: A Large Sample-Sized Radiographic Study by Yi Guo MD, Ankit Hirpara BS, Mingjie Zhu DAOM, MPH, Melissa L. Carpenter BS, Stephan Joseph MD, Donglai Huo PhD, Navsharan Singh BS, Edward Mardakhaev MD, Kenneth Hunt MD, Mark Myerson MD, Shuyuan Li MD, PhD

    Published 2024-12-01
    “…A paired t-test was used to study the impact of first MTP arthrodesis on the above parameters, and an independent t-test was used to compare the difference of the surgical effect on those parameters between the two groups. Possible linear regression relationship was analyzed among those variants. …”
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