Showing 1,441 - 1,460 results of 32,326 for search 'efficiency analysis three', query time: 0.40s Refine Results
  1. 1441

    Analysis of 5G Capacity in Line-Of-Sight Condition of Urban Macro (UMa) Using 3.5 GHz Frequency by Muhammad Yaser

    Published 2024-08-01
    “…This study is projected to be the initial design for the implementation of 5G technology, particularly in the Urban Macro (UMa) scenario, with a frequency of 3.5GHz and a bandwidth of 100 MHz. 3GPP (3rd Generation Partnership Project) TR 38.901 recommends performing performance analysis with line-of-sight (LOS) situations using the propagation model urban macro (uMa). …”
    Get full text
    Article
  2. 1442
  3. 1443

    Transcriptome analysis of nitrogen assimilation preferences in Burkholderia sp. M6-3 and Arthrobacter sp. M7-15 by Ran Liu, Ran Liu, Hongyi Qin, Qian Wang, Cheng Chu, Yunbin Jiang, Huan Deng, Cheng Han, Cheng Han, Wenhui Zhong, Wenhui Zhong, Wenhui Zhong

    Published 2025-04-01
    “…Furthermore, RNA sequencing-based transcriptome analysis was used to map the metabolic pathways of the two strains and explore their explanatory potential for N preferences.ResultsThe results showed that strain M6-3 preferred to utilize NH4+ while strain M7-15 preferred to utilize NO3−. …”
    Get full text
    Article
  4. 1444

    Optimized Physiological Monitoring System for COVID-19 Using VLC-Based 3D Localization and Markov Chain Analysis by Eduardo Viera Riquelme, Diego Alonso Candia, Ismael Soto, Carolina Lagos, Pablo Palacios Jativa, Raul Carrasco, Cesar Azurdia Meza, Ivan Sanchez

    Published 2025-01-01
    “…This research presents an optimized physiological monitoring system for COVID-19 patients, integrating Visible Light Communication (VLC)-based three-dimensional localization with Markov Chain Analysis. …”
    Get full text
    Article
  5. 1445

    Machine Learning-Assisted 3D Flexible Organic Transistor for High-Accuracy Metabolites Analysis and Other Clinical Applications by Caizhi Liao, Huaxing Wu, Luigi G. Occhipinti

    Published 2024-09-01
    “…The integration of advanced diagnostic technologies in healthcare is crucial for enhancing the accuracy and efficiency of disease detection and management. This paper presents an innovative approach combining machine learning-assisted 3D flexible fiber-based organic transistor (FOT) sensors for high-accuracy metabolite analysis and potential diagnostic applications. …”
    Get full text
    Article
  6. 1446
  7. 1447

    Variation and QTL Analysis of Dynamic Tillering in Rice Under Nitrogen and Straw Return Treatments by Yang Shui, Faping Guo, Youlin Peng, Wei Yin, Pan Qi, Yungao Hu, Shengmin Yan

    Published 2025-05-01
    “…Among them, the phenotypic contribution of mks1-355 (<i>qD1tn1-3</i>) and mks1-352 (<i>qD2TN1-2</i>) both exceeded 40%. (2) Multi-environmental QTL analysis detected 15 QTLs. …”
    Get full text
    Article
  8. 1448
  9. 1449

    Thermal performance and entropy generation analysis of hybrid nanofluids in a 3D cylindrical microtube: Implications for biomedical applications by Chenxu Duan, Hassan Roshani, Payam Jalili, Bahram Jalili, Irshad Ahmad, Qasem M Al-Mdallal, Pan Zhang

    Published 2025-04-01
    “…This study presents a numerical analysis of transient natural convection, heat transfer, and entropy generation in a 3D cylindrical microtube containing a hybrid nanofluid with potential applications in biomedical engineering, such as targeted drug delivery and microfluidic heat exchangers. …”
    Get full text
    Article
  10. 1450

    Thermodynamic analysis of a solar powered ejector cooling system by Mohammed Khennich, Nicolas Galanis, Mikhail Sorin, Jamel Orfi, Ahmadreza Sarrafi, Serge Dupuis

    Published 2024-11-01
    “…A steady-state model of an ejector cooling system activated by solar heat is presented and applied in response to the increasing demand of cooling in hot-climatic regions. The system comprises three loops connected by heat exchangers. The first loop, or collection sub-system, includes the solar collectors (both cylindrical-parabolic and flat plate collectors are modeled) and the heat transfer fluid (a thermal oil). …”
    Get full text
    Article
  11. 1451
  12. 1452

    Understanding temperature-rain data using ID3 based concept reduction technique in FCA by S. Usharani, S. Kaspar

    Published 2025-05-01
    “…These important features are used to compress the concepts obtained from FCA and thereby reduce meaningful information. The efficiency of the proposed method is validated using few efficient metrics available in literature.…”
    Get full text
    Article
  13. 1453

    Evaluation of fracture resistance and surface characteristics in monolithic zirconia: a comparative analysis of 3D printing and milling techniques by Rogina M. Hassan, Yomna Ibrahim, Rewaa G. AboELHassan, Amir Shoukry Azer

    Published 2025-07-01
    “…This process mills restorations from large blocks using various cutting tools resulting in large amounts of waste material. 3D printing has emerged as an alternative tool for additive manufacturing of zirconia with less waste and high efficiency. …”
    Get full text
    Article
  14. 1454
  15. 1455

    Difference between magnetic versus conventional ureteral stents in morbidity and efficiency after double J stents removal: A systematic review and meta-analysis of randomized contr... by Kharisma Prasetya Adhyatma, Muhammad Haritsyah Warli, Elbert, Felix Khosasi, Dianita Halimah Harahap

    Published 2025-04-01
    “…Aims: This research aims to evaluate and analyze the expulsion of magnetic double J (DJ) stents as compared to conventional methods DJ stents, using qualitative and quantitative data from the literature about morbidity, discomfort, cost, duration, safety, and efficiency. Settings and Design: This research is a systematic review and meta-analysis of randomized controlled trials (RCTs). …”
    Get full text
    Article
  16. 1456

    Systematic review and meta analysis of mechanical properties of 3D printed denture bases compared to milled and conventional materials by Amr Azab, Walid Awad Abdelhady, Enas Elwakeel, Mohamed Ashraf, Rim Wally, Amir Soliman, Maged Ahmed Mohamed, Dina Abozaid

    Published 2025-08-01
    “…Although 3D-printed denture bases offer customization and production efficiency, their mechanical properties remain inferior to milled alternatives. …”
    Get full text
    Article
  17. 1457

    CFD analysis of replacing diesel with CH4/n-heptane, investigating the effect of fuel injection timing on ignition delay, engine efficiency, and emissions by Javad Zareei, John William Grimaldo Guerrero, José R. Nuñez-Alvarez, Grether Lucía Real-Pérez, Ramon A. Zambrano-Mero

    Published 2025-07-01
    “…The analysis uses computational fluid dynamics (CFD) and AVL Fire software with advanced chemical kinetics tools, such as Chemkin, to transition from liquid to gaseous fuels.To accomplish this, the fuel injection timing was adjusted to three settings: 22° before top dead center (BTDC), 18° BTDC, and 14° BTDC. …”
    Get full text
    Article
  18. 1458
  19. 1459
  20. 1460