Showing 1 - 20 results of 153 for search 'numerical relativity', query time: 0.08s Refine Results
  1. 1

    Exploring the performance of ChatGPT for numerical solution of ordinary differential equations by Saso Koceski, Natasa Koceska, Limonka Koceva Lazarova, Marija Miteva, Biljana Zlatanovska

    Published 2025-01-01
    “…This study aims to evaluate ChatGPT’s capabilities in certain numerical analysis problem: solving ordinary differential equations. …”
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    Article
  2. 2

    The experimental and numerical studies on the effects of the operating conditions on the performance of breastshot waterwheel by Agato Agato, Deendarlianto Deendarlianto, Indarto Indarto, Alfeus Sunarso

    Published 2025-03-01
    “…It was also confirmed that the periodical change of torque depends on the rotational speed and the number of wheel blades, and relates to the periodical change of the pressure on the blade surfaces. …”
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    THE OPPORTUNITY OF USING CLOUD-BASED COMPUTING IN NUMERICAL SIMULATIONS ON STRUCTURAL ANALYSIS - CASE STUDY by VLAD ANDREI CIUBOTARIU, COSMIN GRIGORAS, CRINA MARIA RADU, CATALIN NICOLAE TAMPU, VALENTIN ZICHIL

    Published 2022-06-01
    “…The main purpose of this paper is to make a comparison and find the limitations of such a solution relative to the established ones in the field of finite element analysis. …”
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    A NUMERICAL STUDY REGARDING THE INFLUENCE OF THE LONGITUDINAL EXTENT OF A T-SHAPED CRACK ON THE EIGENFREQUENCY DECREASE OF CANTILEVER BEAMS by Cristian Tufisi, GILBERT-RAINER Gillich

    Published 2018-12-01
    “…We determined the eigenfrequencies of the damaged beam involving the finite element method for five lengths of the branched crack’s longitudinal components and numerous crack locations. This permitted plotting the frequency shifts curves and calculating the relative frequency shifts. …”
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    Article
  7. 7

    Numerical Study of the Composite Effects of Uneven Street Canyons and Time-varying Inflows on the Air Flows and Pollutant Dispersion by Weijun Li, Yuanping He, Yunwei Zhang, Qingxiang Shui, Xinyi Wu, Chuck Wah. Yu, Zhaolin Gu

    Published 2020-04-01
    “…With the time-varying inflow, the induced updrafts prevented the relatively tall high-rise buildings from restricting the height of the pollutant dispersion during the inflow in the valley. …”
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  8. 8

    HOW INTERACTIVE DIGITAL COMMUNITIES IMPACT PUBLIC RELATIONS by JOAN TIRWYN HASSAN, EMMANUEL JIBB ADAMS, JOY AMARACHI OFORDI

    Published 2023-12-01
    “…It concludes by advocating for Public Relations professionals to adapt strategies that effectively harness the potential of interactive media, recognizing its dyadic nature viz-a-viz its numerous opportunities and challenges for effective communication.  …”
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    AN ASSESSMENT OF CIVIL-MILITARY RELATIONS AND ITS IMPLICATIONS ON NIGERIA'S NATIONAL SECURITY by Uti Harrison Onyeka, Ubong Ituen Ituen

    Published 2022-05-01
    “…As this has continued to undermine the cordial civil-military relations in bordering on Nigeria's national security. …”
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    The status of serum 25(OH)D levels is related to breast cancer by Mohammad Momivand, Mahta Razaghi, Farshid Mohammadi, Edris Hoseinzadeh, Roya Najafi-Vosough

    Published 2024-01-01
    “…Aim: Breast cancer is the second most common cancer among women and the leading cause of cancer-related mortality in this population. Numerous factors have been identified as either risk factors or protective factors for breast cancer. …”
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  12. 12

    Comparison of the Efficacy and Tolerability of Dienogest and Dienogest Plus Ethinylestradiol on Endometriosis Related-Pain by Tolga Karacan, Huseyin Kiyak, Eser Ozyurek, Mevlide San, Engin Oral

    Published 2020-12-01
    “…At the 6-month follow-up, a 28% decrease in the pain scores related to deep dyspareunia in the dienogest group was statistically significant. …”
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  13. 13

    Some Simple Full-Range Inverse-Normal Approximations by Raymond Koopman

    Published 2025-01-01
    “… Two approximations are given for numerically inverting the full range of the standard normal cumulative distribution function. …”
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    Digital twin of a large-aspect-ratio Rayleigh–Bénard experiment: role of thermal boundary conditions, measurement errors and uncertainties by Philipp P. Vieweg, Theo Käufer, Christian Cierpka, Jörg Schumacher

    Published 2025-01-01
    “…This twin is subsequently simplified in steps to understand the effect of non-ideal thermal boundary conditions, and the experimental measurement procedure is mimicked using numerical data. Although this allows for explaining the increased observed size of the flow structures in the experiment relative to past numerical simulations, our data suggests that the vertical velocity magnitude has been underestimated in the experiments. …”
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    Effectiveness of Single-Tablet Combination Therapy in Improving Adherence and Persistence and the Relation to Clinical and Economic Outcomes by Carly J. Paoli, Jörg Linder, Khushboo Gurjar, Deepika Thakur, Julie Wyckmans, Stacy Grieve

    Published 2024-01-01
    “…HRQoL studies generally reported numerical improvements with STCTs or similarities between STCTs and LDCs. …”
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    Integration of ground-based and remote sensing data with deep learning algorithms for mapping habitats in Natura 2000 protected oak forests by Lucia Čahojová, Ivan Jarolímek, Barbora Klímová, Michal Kollár, Michaela Michalková, Karol Mikula, Aneta A. Ožvat, Denisa Slabejová, Mária Šibíková

    Published 2025-03-01
    “…A dataset was selected for the training of a deep learning algorithm called the Natural Numerical Network on the basis of the analysis results. …”
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    Fatwa-Related Research and Writing: A Bibliometric Analysis of Malaysian Thesis Online Over Four Decades by Abdul Azib Hussain, Hamidi Abdul Ghani, Uwais Aqili Mohd Zain, Mohd Azhar Abdullah

    Published 2024-11-01
    “…Many researchers have conducted writing and research in the field of fatwas, leading to the publication of numerous theses, dissertations and scientific exercises on this subject. …”
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    War-related eye trauma: a study of civilian and military cases from Ukraine's ongoing conflict by Kamil Jonak, Magdalena Matysiak, Tomasz Choragiewicz, Dominika Nowakowska, Andriy Zimenkovsky, Volodymyr Shybinskyi, Myroslawa Sekh, Robert Karpiński, Robert Karpiński, Robert Karpiński, Arkadiusz Podkowiński, Robert Rejdak

    Published 2025-02-01
    “…The Russian invasion of Ukraine, launched in February 2022, caused numerous eye injuries among civilians as well as military personnel, generating a serious epidemiological threat related to vision loss. …”
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  20. 20

    Experimental study on mechanical properties of S-RM with different rock block proportions in fault zone by Peng-fei Wang, Xue-yang Xing, Yong-cheng Jin, Jian-biao Bai, Chang-hong Li

    Published 2025-02-01
    “…This paper takes the Sanshan Island fault zone as the engineering background, and uses a self-designed small-scale test device to conduct triaxial compression tests to study the strength and deformation failure laws of S-RMs with different rock block proportions (20%, 40%, 60%, and 80%). Combined with numerical simulation test results, the spatial transport laws and microscopic deformation failure characteristics of particles with different particle sizes in the S-RM are revealed. …”
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