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  1. 4621

    Usability Evaluation of the Online Skill Assessment Tool by Merve Yıldız, Muhammet Berigel, Furkan Kalyoncu, Özlem Özgenç Keleş

    Published 2022-06-01
    “…In the study, the user-based method, in which user experiences are employed, was used, and according to the effectiveness, efficiency and satisfaction criteria determined by ISO 9241-11, the usability of the online skill assessment tool was evaluated. …”
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    Article
  2. 4622

    “Sensitive and sustainable stability-indicating RP-HPLC method for simultaneous assay and impurity profiling of amitriptyline HCl: green metric, RGB model and forced degradation st... by Anand Radheshyam Tiwari, Sushama Raju Ambadekar, Vijay Arjun Bagul

    Published 2025-06-01
    “…The method showed excellent linearity for amitriptyline hydrochloride, with a quantitation range of 0.12–1.67 μg/mL for impurity determination and 255.49–766.48 μg/mL for assay linearity. …”
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  3. 4623
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  6. 4626

    Simultaneous profiling of classic and 11-oxygenated androgens via a novel derivatization method coupled with HPLC-MS/MS: A game-changer for endocrine disorders by Xianhua Zhang, Huiyu Xu, Yue Sun, Xin Xiong, Lingling Liu, Li Yang, Libo Zhao, Xiaona Li, Rong Li, Rongsheng Zhao

    Published 2025-08-01
    “…In this study, we developed a highly sensitive HPLC-MS/MS method for the simultaneous determination of nine androgens, including four classic and five 11-oxygenated androgens in human serum. …”
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    Article
  7. 4627

    Ionic Liquid-Based Centrifuge-Less Cloud Point Extraction of a Copper(II)–4-Nitrocatechol Complex and Its Analytical Application by Denitsa Kiradzhiyska, Nikolina Milcheva, Miglena Ruzmanova, Fatma Genç, Petya Racheva, Kiril Gavazov

    Published 2025-08-01
    “…A novel centrifuge-less cloud point extraction (CL-CPE) method was developed for the spectrophotometric determination of copper(II) using 4-nitrocatechol (4NC) as the chelating agent. …”
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    Article
  8. 4628

    Innovative Technologies in the Monitoring of the Age-Related Cataract by T. N. Kiseleva, M. S. Zaitsev

    Published 2023-01-01
    “…Literature review is devoted to modern high-technology instrumental methods of the lens evaluation, which have been developed to improve efficiency of the diagnostics and management of cataract in ophthalmological clinical practice. …”
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    Article
  9. 4629
  10. 4630

    THE SYSTEM OF PROCESSES AND PROJECTS OF THE AIRCRAFT AIRWORTHINESS MAINTENANCE by A. A. Itskovich, G. D. Fainburg, I. A. Fainburg, A. O. Chernov

    Published 2018-03-01
    “…The processes of project management and the main processes of the enterprise are also interrelated and can be objects included in the unified regulations of its units. Increasing the efficiency of operational processes and processes of the aviation enterprise management is the goal of development projects, which are divided into investment projects and organizational changes projects.Limitation of organizational and financial resources of the company requires the identification and systematization of all projects and processes, while the application of project management standards allows to analyze the opportunities and to determine the sequence of their implementation. …”
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    Article
  11. 4631
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  13. 4633

    Teachers’ perceptions of the barriers of employing educational technology skills in teaching by S. Ya. Rababa’h, L. M. Rababah, M. A. Rababah, M. G. Bany Hani, O. I. Alorani, F. A.M. Al-Habies

    Published 2024-11-01
    “…Methodology and research methods. As the primary method, a quantitative approach using a descriptive questionnaire study was employed to investigate the issues related to teachers’ motivation and their proficiency in utilising new educational technologies in the educational process. …”
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    Article
  14. 4634

    Application of double-error correction codes to protect configuration programmable logic memory against space radiation by E. S. Lepeshkina, N. D. Kustov, V. K. Khanov

    Published 2023-10-01
    “…The purpose of the present work is to determine which error-correcting codes are best suited to the implementation of internal scrubbing of the FPGA configuration memory taking redundancy into account.Methods. …”
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    Article
  15. 4635
  16. 4636

    Impact of ion implantation on the performance of AlGaInP Micro-LEDs by Wei-Hsiang Chiang, Yen-Ru Chen, Yu-Chih Hsu, Shiang-Jiun Lo, Anoop Kumar Singh, Hsin-Yu Chou, Po-Liang Liu, Dong-Sing Wuu

    Published 2025-03-01
    “…It elucidates how current crowding and thermal effects influence the optoelectronic performance, thereby underscoring the pivotal role of pixel size in determining device efficiency. The insights gained from this analysis present valuable scientific and technical guidance for the design of future micro-LED systems, particularly in the context of miniaturization and performance optimization. …”
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  17. 4637
  18. 4638

    TRANSMISSION LINE-WIRE DANCING (GALLOPING) – LYAPUNOV INSTABILITY by V. I. Vanko, I. K. Marchevski

    Published 2014-12-01
    “…This method allows to determine the stationary aerodynamics characteristics of profile by numerical simulation of profile flow under different angles of attack by vortex element method and later on the application of analytical conditions of stability and Lyapunov’s instability of equilibrium positions. …”
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  19. 4639

    Pareto Design of State Feedback Tracking Control of a Biped Robot via Multiobjective PSO in Comparison with Sigma Method and Genetic Algorithms: Modified NSGAII and MATLAB’s Toolbo... by M. J. Mahmoodabadi, M. Taherkhorsandi, A. Bagheri

    Published 2014-01-01
    “…In the literature, the parameters of the controller are usually determined by a tedious trial and error process. To eliminate this process and design the parameters of the proposed controller, the multiobjective evolutionary algorithms, that is, the proposed method, modified NSGAII, Sigma method, and MATLAB’s Toolbox MOGA, are employed in this study. …”
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    Article
  20. 4640