Showing 461 - 480 results of 12,419 for search '"randomness"', query time: 0.07s Refine Results
  1. 461
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    Analysis and Design of Networked Control Systems with Random Markovian Delays and Uncertain Transition Probabilities by Li Qiu, Chengxiang Liu, Fengqi Yao, Gang Xu

    Published 2014-01-01
    “…This paper focuses on the stability issue of discrete-time networked control systems with random Markovian delays and uncertain transition probabilities, wherein the random time delays exist in the sensor-to-controller and controller-to-actuator. …”
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  3. 463

    Multi-State Reliability Analysis Based on General Wiener Degradation Process and Random Shock by Huibing Hao, Chunping Li

    Published 2022-01-01
    “…A multi-state reliability analysis model suffering from a dependent competing failure process is developed in this study, where the soft failure is described by general nonlinearity random effect. Wiener degradation process with measurement error and the hard failure is caused by random shock. …”
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    Multiobjective Programming Strategy of Small- and Medium-Sized Microenterprise Credit Based on Random Factors by Zhuoran Fan, Jilong Xu, Yuchen Li

    Published 2021-01-01
    “…According to different industries, different categories, and the impact of random factors, we divide the types of enterprises into 10 categories. …”
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  7. 467

    On weak laws of large numbers for maximal partial sums of pairwise independent random variables by Thành, Lê Vǎn

    Published 2023-03-01
    “…This paper develops Rio’s method [11] to prove the weak law of large numbers for maximal partial sums of pairwise independent random variables. The method allows us to avoid using the Kolmogorov maximal inequality. …”
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  8. 468

    Fundamental J. Hajek lema for samples from finite population of vectors by Algimantas Bikelis, Jurgita Turkuvienė

    Published 2004-12-01
    Subjects: “…series of independent random vectors…”
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  9. 469

    A pilot randomized controlled study of integrated kidney palliative care and chronic kidney disease care implemented in a safety-net hospital: Protocol for a pilot study of feasibility of a randomized controlled trial by Jennifer S. Scherer, Wenbo Wu, Chen Lyu, Keith S. Goldfeld, Abraham A. Brody, Joshua Chodosh, David Charytan

    Published 2025-04-01
    “…This pilot study evaluates the feasibility of a randomized clinical trial (RCT) testing the efficacy of integrated kidney palliative and CKD care in an urban safety-net hospital. …”
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  10. 470

    Kalman Filtering for Discrete Stochastic Systems with Multiplicative Noises and Random Two-Step Sensor Delays by Dongyan Chen, Yonglong Yu, Long Xu, Xiaohui Liu

    Published 2015-01-01
    “…This paper is concerned with the optimal Kalman filtering problem for a class of discrete stochastic systems with multiplicative noises and random two-step sensor delays. Three Bernoulli distributed random variables with known conditional probabilities are introduced to characterize the phenomena of the random two-step sensor delays which may happen during the data transmission. …”
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  16. 476

    Mobile Health App as an Auxiliary Tool in Management of Atopic Dermatitis in Children: Randomized Controlled Trial by Alex Zvulunov, Stepan Lenevich, Natalia Migacheva

    Published 2025-01-01
    “…ObjectiveWe aim to evaluate the feasibility, acceptability, and preliminary efficacy of the Atopic App mobile health intervention in the managing of AD in children. MethodsA randomized controlled study in children with AD divided participants into 3 groups: a control group (no app), an observational group with the app, and an interventional group with investigator supervision. …”
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  17. 477

    Systematic Review of Randomized Clinical Trials on Safety and Efficacy of Pharmacological and Nonpharmacological Treatments for Retinitis Pigmentosa by Marta Sacchetti, Flavio Mantelli, Daniela Merlo, Alessandro Lambiase

    Published 2015-01-01
    “…Methods. Randomized clinical trials on medical treatments for syndromic and nonsyndromic RP published up to December 2014 were included in the review. …”
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  18. 478

    A scoping review of randomized trials assessing the impact of n-of-1 trials on clinical outcomes. by Joyce P Samuel, Susan H Wootton, Travis Holder, Donald Molony

    Published 2022-01-01
    “…We abstracted elements related to study design and results and assessed risk of bias for both the overall randomized trials and the n-of-1 trials. The review was registered on PROSPERO. …”
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  19. 479

    Efficacy of aquatic exercises on balance in children with sickle cell anemia: A randomized controlled trial by Omar Abd El-Hameed Abd El-Fattah Ghetas, Azza Abd El-Aziz Abd El-Hady, El-Sayed Ali Shaheen Ali, Amira El-Sayed El-Bagalaty

    Published 2023-11-01
    “… The aim of this study was to investigate the efficacy of aquatic exercises on balance in children with sickle cell anemia. A randomized controlled trial was conducted. Sixty children with mild sickle cell anemia and poor balance from both sexes (35 boys and 25 girls) participated in this study. …”
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