Showing 6,821 - 6,840 results of 9,796 for search 'determined (efficient OR efficiency) methods', query time: 0.28s Refine Results
  1. 6821

    A novel wide-area fault isolation scheme for regional power systems with changeable network topologies by Guangxiao Zhang, Xiaoyang Tong

    Published 2025-09-01
    “…This method significantly improves running efficiency and reduces memory usage, thanks to its early stopping mechanism and the use of a sparse adjacency matrix, in comparison to existing methods. …”
    Get full text
    Article
  2. 6822

    Approach to prototyping a technical device for fire detection based on the principles of artificial intelligence by Andreev A. V., Doronin A. S., Mirkhasilova Z. K., Norov B. Kh., Abduganiev A. S.

    Published 2025-01-01
    “…The aim of the study is to justify the developed prototype of a technical device that uses machine learning methods for early detection of fires in order to minimise damage and save human lives. …”
    Get full text
    Article
  3. 6823

    Business Model Innovation through the Expansion of Digital Platforms by Seyed Hamed Vares, Nastaran Haji Heydari, Mohammad Kargar Shouraki, Morteza Hadizadeh

    Published 2024-12-01
    “…This study can provide guidance for decision-makers and business managers on optimizing operations and enhancing internal efficiency through big data and intelligent analysis. …”
    Get full text
    Article
  4. 6824

    EDHD-FG-XGBoost: Entropy-driven high-dimensional feature gain XGBoost model for short-term wind power prediction and application by Xing Liu, Xingyu Mou, Ying Zhang, Hui Chen, Xin Wang, Xihao Sun, Chengcheng Wang, Ruixiang Shong, Yunfeng Li

    Published 2025-06-01
    “…Wind power prediction is critical for the efficient utilization of wind energy and the stable operation of power grids. …”
    Get full text
    Article
  5. 6825

    Synthesis and characterization of hematite nanomaterials imprinted with acetone, ethanol and methanol for AI-Based IoT gas sensor arrays by Rana M. Abdelghani, Abd El-Hady B. Kashyout, Iman Morsi, Taha Elsayed Taha, Naglaa F. Soliman, Walid El-Shafai

    Published 2025-08-01
    “…Abstract Indoor air pollution, primarily caused by volatile organic compounds (VOCs) such as acetone, ethanol, and methanol, poses significant health risks and necessitates the development of efficient, real-time monitoring solutions. Conventional gas sensors often operate at high temperatures and are limited to detecting a single gas type, which restricts their applicability for comprehensive air quality management. …”
    Get full text
    Article
  6. 6826

    BRAF inhibitor resistance of melanoma cells triggers increased susceptibility to natural killer cell-mediated lysis by Antoine Toubert, Eric Pasmant, Alexandra Frazao, Louise Rethacker, Géraldine Jeudy, Marina Colombo, Marie-Françoise Avril, Helene Moins-Teisserenc, Marie Roelens, Sophie Dalac, Eve Maubec, Anne Caignard

    Published 2020-10-01
    “…BRAF/MEK inhibition attenuated NK activity but R cell lines activated polyfunctional NK cells and were lysed with high efficiency. We investigated the relationship of soluble NK ligands and response to treatment in a series of melanoma patients. …”
    Get full text
    Article
  7. 6827

    Estimation of Hydraulic Properties of Growing Media from Numerical Inversion of Mini Disk Infiltrometer Data by Hadi Hamaaziz Muhammed, Ruediger Anlauf, Diemo Daum

    Published 2025-04-01
    “…The very rapid estimation of hydraulic properties using a Mini Disk Infiltrometer has great potential for practical use compared to the very time-consuming standard methods. The objectives of this study were (1) to calibrate simulated cumulative stepwise infiltration under different suctions with the measured data from Mini Disk Infiltrometer, (2) to evaluate the efficiency of the Hydrus-2D inverse model to predict water dynamics through substrates, (3) to compare the substrate hydraulic parameters obtained through the numerical inversion model to those obtained via laboratory methods, and (4) to provide recommendations on how to effectively use the MDI-based method for practical applications. …”
    Get full text
    Article
  8. 6828

    THE DIAGNOSTIC MARKERS’ APPLICATION OF THE ORAL LIQUID IN THE EARLY DIAGNOSTICS OF THE DENTAL MOBIDITY IN THE STAFF OF THE STEEL-MANUFACTURING ENTERPRISES’ EMPLOYEES by A.V. Samoilenko, S.V. Pavlov, I.V. Vozna

    Published 2018-06-01
    “…Thus, the analysis of literary data showed possibility of biological markers, using in Dentistry as minimum aggressive, informing diagnostic method and screening of dental efficiency of treatment. …”
    Get full text
    Article
  9. 6829

    Accurate estimation of permeability reduction resulted from low salinity water flooding in clay-rich sandstones by Xiaojuan Zhang, Muntadher Abed Hussein, Tarak Vora, Anupam Yadav, Asha Rajiv, Aman Shankhyan, Sachin Jaidka, Mehul Manu, Farzona Alimova, Issa Mohammed Kadhim, Zainab Jamal Hamoodah, Fadhil Faez, Ahmad Khalid

    Published 2025-08-01
    “…Abstract Accurate estimation of permeability reduction in clay-rich sandstones during low-salinity water flooding is critical for optimizing enhanced oil recovery (EOR) strategies and ensuring efficient reservoir management. Traditional methods often rely on costly experiments or simplified empirical correlations, which struggle to capture the complex, non-linear interactions governing this phenomenon. …”
    Get full text
    Article
  10. 6830

    Noninvasive, Multimodal Inflammatory Biomarker Discovery for Systemic Inflammation (NOVA Study): Protocol for a Cross-Sectional Study by Jinjoo Shim, Sinziana Muraru, Rucsandra Dobrota, Elgar Fleisch, Oliver Distler, Filipe Barata

    Published 2024-11-01
    “…Pearson and Spearman correlation coefficients will assess the relationship between inflammatory biomarkers from noninvasive methods and serum biomarkers. Using all-subset regression analysis, we will determine the combination of noninvasive methods yielding the highest predictive accuracy for serum CRP levels. …”
    Get full text
    Article
  11. 6831

    Load Invariant CC and CV Modes for Static/Dynamic Wireless Charging System With Half-Bridge Multi-Leg Converter Topology by Aganti Mahesh, Bharatiraja Chokkalingam, Rajesh Verma, Lucian Mihet-Popa

    Published 2025-01-01
    “…The article presents a new method with fewer iterations to determine the optimal compensation parameters, ensuring that both the CC and CV outputs with ZPA comply with the SAE J2954 frequencies standards. …”
    Get full text
    Article
  12. 6832

    Using Social Media to Engage and Enroll Underrepresented Populations: Longitudinal Digital Health Research by Christiana Harry, Sarah Goodday, Carol Chapman, Emma Karlin, April Joy Damian, Alexa Brooks, Adrien Boch, Nelly Lugo, Rebecca McMillan, Jonell Tempero, Ella Swanson, Shannon Peabody, Diane McKenzie, Stephen Friend

    Published 2025-04-01
    “…ObjectiveThis study aims to (1) characterize socioeconomic and demographic differences in individuals who enrolled and engaged with different remote, digital, and traditional recruitment methods in a digital health pregnancy study and (2) determine whether social media outreach is an efficient way of recruiting and retaining specific underrepresented populations (URPs) in digital health research. …”
    Get full text
    Article
  13. 6833

    Chromium Phytoremediation of Tannery Wastewater using Ceratophyllum demersum by Yani Suryani, Tri Cahyanto, Toni Sudjarwo, Diana Vici Panjaitan, Epa Paujiah, Mohamad Jaenudin

    Published 2017-07-01
    “…The aim of the research is to determine the efficiency of </span><em><span lang="EN-GB">Ceratophyllum demersum </span></em><span lang="EN-GB">L. to remediate chrome in tannery wastewater. …”
    Get full text
    Article
  14. 6834

    Circular Dichroism in Study of Drug Chirality by G. N. Gildeeva, I. G. Smirnova

    Published 2020-05-01
    “…It was shown that circular dichroism provided rapid and highly efficient determination of the optic isomers and could be recommended as a method for control of drug quality.…”
    Get full text
    Article
  15. 6835

    Evaluating the introduction of COVID-19 oral antivirals through a test and treat program: outcomes from a cohort study in four African countries by Jessica T. Joseph, Maria Grau-Sepulveda, Bridget C. Griffith, Norman Lufesi, Alexander Martin-Odoom, Nyuma Mbewe, Mwaba Mulenga, Shanti Narayanasamy, Lawrence Ofori-Boadu, Christian Ramers, Edson Rwagasore, Dyson Telela, Sabine Umuraza, Caroline E. Boeke, Cameron R. Wolfe

    Published 2025-09-01
    “…Conclusions: These data are the first to suggest COVID-19 oral antiviral treatment can be quickly, efficiently and safely deployed in lower- and middle-income countries, in parallel with implementation research. …”
    Get full text
    Article
  16. 6836

    Web-Quest as a Means of Developing Flexible Skills of Future Lecturers in a Higher Educational Institution by N. N. Kolosova

    Published 2024-07-01
    “…Thus, the problem of purposeful formation of flexible skills among future lecturers, the search for the necessary mechanisms and resources for this, and the study of the potential of the web-quest determine the relevance of the research.Materials and methods: in the course of the study, methods of studying and analyzing psychological, pedagogical and methodological literature were used, summarizing the experience of using web-quests in the educational process of the university. …”
    Get full text
    Article
  17. 6837

    Physical therapy of athletes with diaphysis shin bone fractures after intramedullary osteosynthesis (based on team sports games) by E. Yu. Doroshenko, O. K. Nikanorov, І. М. Liakhova, L. I. Levchenko, S. H. Puzik, O.Ye. Chernenko, A. M. Hurieieva, I. O. Sazanova

    Published 2020-08-01
    “…Methods of analysis and generalization of literature sources were used; method of anthropometric measurements to determine the comprehensiveness of a healthy and injured limb; goniometry method for measuring the available range of motion in the knee joint of a healthy and injured limb; myotonometry method to determine the tone of the quadriceps femoris; testing to calculate the symmetry index of the lower extremities (LSI ‒ Lower Extremity Symmetry Index); methods of mathematical statistics. …”
    Get full text
    Article
  18. 6838

    Developing machine learning frameworks to predict mechanical properties of ultra-high performance concrete mixed with various industrial byproducts by Kennedy C. Onyelowe, Shadi Hanandeh, Nestor Ulloa, Ruth Barba-Vera, Arif Ali Baig Moghal, Ahmed M. Ebid, Krishna Prakash Arunachalam, Ateekh Ur Rehman

    Published 2025-07-01
    “…The developed models offer practical guidance for optimizing UHPC formulations, promoting sustainability in the construction industry by enabling efficient material utilization and reducing reliance on conventional cement-based components.…”
    Get full text
    Article
  19. 6839
  20. 6840

    The Necessity of Using MRI as an Imaging Modality in Acute Code Stroke in Indonesia by Hidayat R, Fisher M, Rima SPP, Wiyarta E, Fathi GC, Mustika AP, Irfannadhira AC, Pangeran D, Mesiano T, Kurniawan M, Rasyid A, Harris S

    Published 2025-04-01
    “…The primary objective was to assess the efficiency of the 6-minute MRI protocol in promptly and accurately evaluating acute stroke patients, including determining average MRI time, thrombolysis eligibility, and post-thrombolysis outcomes compared to CT imaging. …”
    Get full text
    Article