Search alternatives:
reflection » selection (Expand Search)
efficient » efficiency (Expand Search)
Showing 1,461 - 1,480 results of 4,468 for search 'reflection efficient', query time: 0.12s Refine Results
  1. 1461

    Structural, Magnetic and THz Emission Properties of Ultrathin Fe/L1<sub>0</sub>-FePt/Pt Heterostructures by Claudiu Locovei, Garik Torosyan, Evangelos Th. Papaioannou, Alina D. Crisan, Rene Beigang, Ovidiu Crisan

    Published 2025-07-01
    “…Subsequently, by utilizing THz time domain spectroscopy technique, we record the THz emission and thus we the reveal the efficiency of spin-to-charge conversion in Fe/L1<sub>0</sub>-FePt/Pt. …”
    Get full text
    Article
  2. 1462

    Explainable, Flexible, Frequency Response Function-Based Parametric Surrogate for Guided Wave-Based Evaluation in Multiple Defect Scenarios by Paul Sieber, Rohan Soman, Wieslaw Ostachowicz, Eleni Chatzi, Konstantinos Agathos

    Published 2025-05-01
    “…By exploiting the mechanical properties of propagating waves, it is possible to minimize the number of training simulations needed for the surrogate, thus avoiding the repeated evaluation of large models. The efficiency of the surrogate is demonstrated numerically, through an example, including different types of features, in particular through holes and notches, which result in both reflection and conversion of incident waves. …”
    Get full text
    Article
  3. 1463

    THE THEORETICAL MODEL OF PEDAGOGICAL ACTION RESEARCH IN THE CONFIGURATION OF THE CURRENT SIGNIFICANCE ASSIGNED TO ACTION RESEARCH by Diana ANTOCI, Maia BOROZAN

    Published 2024-12-01
    “…It outlines a framework for the cyclical development of competences such as conceptualizing research, strategic management, critical reflection, educational innovation, re-planning of pedagogical action research etc. …”
    Get full text
    Article
  4. 1464

    Urban Traffic Noise Analysis with The Integration of Vision-Language Model and 3DWebGIS by Y. Zhang, Z. Wang, L. Huang, L. Huang, R. Huang

    Published 2025-08-01
    “…The three-dimensional visualization results demonstrate the approach&rsquo;s superior ability to reflect the physical characteristics of real-world acoustic environments, providing crucial technical support for urban planning and noise control decision-making. …”
    Get full text
    Article
  5. 1465

    Integrated Single Stage Power Amplifier Based GaAs FET with Filter for Bluetooth Applications by Kahlan H. Hamid, Mohammed I. Dawod, Omar S. Abdulwahid

    Published 2025-08-01
    “…The maximum simulated power gain and Power-Added Efficiency were 12.7 dB and 68.78%, respectively, at 2.4 GHz, with very low reflection coefficients at the input and output sides, with values below -23 dB. …”
    Get full text
    Article
  6. 1466

    ‘I’m not burning out, I’m rusting out’: investigating the causes of rustout in teacher educators in Ireland and the United Kingdom by Sabrina Fitzsimons, David S. Smith

    Published 2025-07-01
    “…Guided by rustout literature and validated through collaborative reflection, this paper reveals three core themes: (1) administrative overload and erosion of autonomy, (2) misalignment between professional aspirations and job tasks and (3) systemic barriers to professional growth. …”
    Get full text
    Article
  7. 1467

    Empowerment in structures. Practical-ethical considerations of the preconditions for technology-assisted dementia care in Germany based on an expert-interview study by Johannes Welsch, Silke Schicktanz

    Published 2025-01-01
    “…BackgroundIntelligent assistive technologies (IAT) have become more common in dementia care. Ethical reflection on technology-assisted dementia care (TADC) has focused so far mainly on individual and interpersonal implications (e.g., self-determination, (in)dependence, safety or privacy issues, caregivers’ support and cost-efficiency). …”
    Get full text
    Article
  8. 1468

    A Rechtsgutstheorie Lens on the Legal Aspects of the States’ Cyber Interest Concept by Y. A. Abdelkarim

    Published 2024-12-01
    “…They may also improve legal mechanisms for protecting national interests in cyberspace, ensure uniformity of relevant international judicial practice, and improve the efficiency and quality of state policy management in cyberspace in order to ensure security and peaceful coexistence.…”
    Get full text
    Article
  9. 1469

    TEACHING AND ASSESSING INDEPENDENT LISTENING IN AN ONLINE COURSE FOR TRANSLATION MAJORS by Olga G. Kvasova, Nataliia K. Liamzina, Roksoliana I. Radchuk, Yulia I. Trykashna

    Published 2023-09-01
    “…The data obtained through listening logs were corroborated with the results of pre-and post-tests and the employment of another qualitative research tool – reflective Can-do statements. The findings prove that a listening log is efficiently integrated into the processes of teaching as well as self- and teacher assessment. …”
    Get full text
    Article
  10. 1470

    A Dual-Polarized and Broadband Multiple-Antenna System for 5G Cellular Communications by Haleh Jahanbakhsh Basherlou, Naser Ojaroudi Parchin, Chan Hwang See

    Published 2025-02-01
    “…Furthermore, it achieves low ECC (Envelope Correlation Coefficient) and TARC (Total Active Reflection Coefficient) values, measuring better than 0.005 and −20 dB, respectively. …”
    Get full text
    Article
  11. 1471

    Conclusions by Verena Balz

    Published 2019-07-01
    “…The chapter also contains a critical reflection on the research approaches that were used. …”
    Get full text
    Article
  12. 1472

    ANALYSIS OF PATIENTS’ EXAMINATION WITH UNSATISFACTORY ORTHOPEDIC TREATMENT RESULTS OF HARD TISSUES OF TEETH AND DENTAL ROWS OF NON-REMOVABLE DENTURES by I.N. Yarina

    Published 2018-12-01
    “…Prosthetics of non-removable structures of prosthetics has a number of advantages: complete rehabilitation of biting function, chewing efficiency, aesthetic norm of a smile. Invisible prosthesis designs, usually small in size, have a short period of psychological and physiological adaptation, which has a good reflection on their long-term use by the patient. …”
    Get full text
    Article
  13. 1473

    Development and Research of Three-Channel Power Divider for the Decimeter Range by S. Ye. Fabirovskyy, V. H. Storozh, I. N. Prudyus, Yu. M. Matiieshyn, I. V. Sidelnyk

    Published 2025-03-01
    “…As the research showed, the transmission coefficient from the input to any of the output channels of the divider in the entire operating frequency band is no worse than -4.8 dB, and the reflection coefficient from the input is no worse than -20 dB, which indicates its high efficiency. …”
    Get full text
    Article
  14. 1474

    Self-supervised feature learning for acoustic data analysis by Ahmet Pala, Anna Oleynik, Ketil Malde, Nils Olav Handegard

    Published 2024-12-01
    “…This study thus contributes to the ongoing efforts to improve the efficiency of acoustic surveys in fisheries management.…”
    Get full text
    Article
  15. 1475

    Age-Specific Physiological Adjustments of <i>Spirodela polyrhiza</i> to Sulfur Deficiency by Vesna Peršić, Anja Melnjak, Lucija Domjan, Günther Zellnig, Jasenka Antunović Dunić

    Published 2025-06-01
    “…For a comprehensive insight into electron transport efficiency and the redox states of the photosynthetic apparatus, rapid light curves, chlorophyll fluorescence (JIP test parameters), and modulated reflection at 820 nm were analyzed. …”
    Get full text
    Article
  16. 1476

    Secondary Metabolites of Industrial Applications (Wine, Confectionery, Tea Industry, Cosmetics, etc.): Detection of Truffes by Ground Penetrating Radar by A. AYDIN, O. N. ARSLAN, E. AKYOL

    Published 2014-06-01
    “…To elucidate how the mushroom can reflect the signals, mineral composition of the mushrooms has been analysed. …”
    Get full text
    Article
  17. 1477

    Reducing heat load density with asymmetric and inclined double-crystal monochromators: principles and requirements revisited by XianRong Huang, Lahsen Assoufid, Albert T. Macrander

    Published 2025-01-01
    “…Inclined diffraction has the `rho-kick effect' that can be cancelled by the second reflection of the iDCM (even with misalignment), except that inhomogeneous strains may cause non-uniform rho-kick angles. …”
    Get full text
    Article
  18. 1478

    Four-Element MIMO Patch Antenna With High Gain, High Isolation, and Polarization Diversity Characteristics for 28-GHz Applications by Hela Elmannai, Umair Rafique, Hüseyin Şerif Savci, Muhammad Usman Tahir, Mujeeb Abdullah, Abeer D. Algarni, Mariana Dalarsson

    Published 2025-01-01
    “…The radiation and total efficiency of the radiator are noted to be >85% and ≥75%, respectively, in the operating bandwidth. …”
    Get full text
    Article
  19. 1479

    Emotion Recognition Through Advanced Signal Fusion and Kolmogorov-Arnold Networks by Aung Myo Thant, Thap Panitanarak

    Published 2025-01-01
    “…Poor performance was observed with Fourier KAN while polynomial-based and RBF KANs gave fairly good results. Efficient KAN had good accuracy but had some problems with validation instability. …”
    Get full text
    Article
  20. 1480

    Analysis of energy consumption characteristics and energy-saving technologies for traction system of metro trains by YANG Xusheng, HE Tao, ZHOU Shuang

    Published 2024-09-01
    “…Furthermore, with the additional support of bidirectional converters and energy utilization control technologies, system energy consumption decreased by more than 6%, reflecting the efficient utilization of energy flow from the power supply to the vehicles. …”
    Get full text
    Article