Showing 501 - 520 results of 7,513 for search '"Extreme A', query time: 0.12s Refine Results
  1. 501
  2. 502

    Hydro-wind-solar Complementary Operation Rules Considering System Reliability and Extreme Failure by JING Han, CHEN Xiang, MENG Hongwen, LIU Benxi

    Published 2023-01-01
    “…The uncertainty of renewable energy output and the vulnerability under extreme weather conditions have become more and more prominent in the safety of power grid operation.The study proposes a long-term complementary operation rule generation method for hydro-wind-solar power that considers both the guaranteed rate of power generation and the extreme failure.Considering the joint output guarantee rate and the extreme failure of the hydro-wind-solar system,the method takes the maximum power generation as the goal.It uses the mixed-integer nonlinear program to carry out long-term sequence simulation joint operation of hydropower,wind power,and solar power.On this basis,the grey relation analysis is applied to screen the input factors.With the output of each hydropower station as that of the network,the BP neural network is adopted to generate the hydro-wind-solar complementary operation rules.Finally,the validity of the proposed model is verified through case analysis.The superiority of the proposed model is further demonstrated through the simulation analysis of scenarios related to different wind and solar installed capacities and extreme failure.…”
    Get full text
    Article
  3. 503

    Risk factors and predictive model construction for lower extremity arterial disease in diabetic patients. by Yingjie Kuang, Zhixin Cheng, Jun Zhang, Chunxu Yang, Yue Zhang

    Published 2024-01-01
    “…<h4>Objective</h4>To understand the prevalence and associated risk factors of lower extremity arterial disease (LEAD) in Chinese diabetic patients and to construct a risk prediction model.…”
    Get full text
    Article
  4. 504
  5. 505
  6. 506
  7. 507
  8. 508

    Segment search for local extremums of images based on the analysis of brightness of adjacent homogeneous areas by V. Yu. Tsviatkou, Anh Tuan Nguyen

    Published 2019-09-01
    “…Morphological search algorithms provide the selection of non-strict extremes, but have a high computational complexity. …”
    Get full text
    Article
  9. 509

    Geomagnetically Induced Current Modeling in New Zealand: Extreme Storm Analysis Using Multiple Disturbance Scenarios and Industry Provided Hazard Magnitudes by D. H. Mac Manus, C. J. Rodger, M. Dalzell, A. Renton, G. S. Richardson, T. Petersen, M. A. Clilverd

    Published 2022-12-01
    “…We believe this is one of the first studies to combine a reasonable worst‐case extreme geomagnetic storm with validated GIC modeling and industry‐provided GIC risk thresholds.…”
    Get full text
    Article
  10. 510

    Machine learning-driven power prediction in continuous extrusion of pure titanium for enhanced structural resilience under extreme loading by Ahmed Ghazi Abdulameer, Muhannad M. Mrah, Maryam Bazerkan, Luttfi A. Al-Haddad, Mustafa I. Al-Karkhi

    Published 2025-01-01
    “…Specifically, an Artificial Neural Network (ANN) model optimized using Stochastic Gradient Descent (SGD) was introduced to forecast power requirements with high precision. The analysis utilized a published dataset that comprises theoretical, numerical, and experimental power calculations as a robust foundation for validation and comparison. …”
    Get full text
    Article
  11. 511

    Intestinal microbiota shifts by dietary intervention during extreme heat summer episodes in farmed gilthead sea bream (Sparus aurata) by R. Domingo-Bretón, S. Cools, F. Moroni, A. Belenguer, J.A. Calduch-Giner, E. Croes, P.G. Holhorea, F. Naya-Català, H. Boon, J. Pérez-Sánchez

    Published 2025-03-01
    “…Climate change and its associated extreme events alter a number of physiological processes that also affect the homeostatic relationship of the host with their microbial communities. …”
    Get full text
    Article
  12. 512

    APPLICATION OF MILLIMETER WAVE′S RADIOMETRIC SYSTEM FOR DETECTION OF MALIGNANT NEW GROWTHS OF MAMMARY GLANDS by V. V. Murav’iov, A. A. Tamelo, Y. L. Puturskiy, E. V. Shapoval, A. A. Leshik, D. I. Matveev, D. F. Molodkin, A. A. Popov

    Published 2015-03-01
    “…Developed and investigated radiometric system EHF (extremely high frequency) range for the diagnosis of tissue samples affected by carcinoma. …”
    Get full text
    Article
  13. 513
  14. 514
  15. 515
  16. 516
  17. 517
  18. 518

    A comparative analysis of L-moments, maximum likelihood, and maximum product of spacing methods for the four-parameter kappa distribution in extreme value analysis by Muhammad Shafeeq ul Rehman Khan, Zamir Hussain, Sadaf Sher, Muhammad Amjad, Faisal Baig, Ishfaq Ahmad, Hamd Ullah

    Published 2025-01-01
    “…The paper also includes an analysis of the effect of the estimation method on the estimated quantiles considering a real-life example of annual maximum peak flows and the Generalized Normal Distribution as the error distribution. …”
    Get full text
    Article
  19. 519

    Hip Abduction Strength: Relationship to Trunk and Lower Extremity Motion During A Single-Leg Step-Down Task in Professional Baseball Players by M. Christopher Zipser, Hillary A Plummer, Nathan Kindstrand, Johnathan C Sum, Bernard Li, Lori A Michener

    Published 2021-04-01
    “…# Background The single-leg step down task (SLSD) is a clinical tool to assess movement and control of the lower extremity and trunk. …”
    Get full text
    Article
  20. 520

    Projection the Extreme Temperatures of Iran's Cold Season Using a Multi-Model Hamadi System with Socio-Economic Scenarios of CMIP6 Models. by Muhammad Ahmadi, Mahmud Kamangar

    Published 2023-03-01
    “…The aim of the current research is to introduce and evaluate a new Hamadi (weighted mean-correlation) in forecasting the extreme temperatures of the cold season of Iran using socio-economic scenarios. …”
    Get full text
    Article