Showing 501 - 520 results of 3,054 for search '"ultras"', query time: 0.06s Refine Results
  1. 501
  2. 502
  3. 503
  4. 504

    Ultra-narrow Band Fano Resonance-Based All-Dielectric Optical Absorber Using Silica–Silicon Metamaterials by Ali Akbar Mashkour, Amangaldi Koochaki, Ali Abdolahzadeh Ziabari, Azadeh Sadat Naeimi

    Published 2024-05-01
    “…The use of dielectric materials instead of metal has resulted in lower plasmonic power loss and ultra-high quality factor peaks in the desired range. …”
    Get full text
    Article
  5. 505

    Electronic and firepower collaborative interception decision technology in high mobility ultra short range air defense operations by HE Wei

    Published 2025-02-01
    Subjects: “…high mobility|ultra short range|air defense operations|collaborative interception…”
    Get full text
    Article
  6. 506

    UltraTimTrack: a Kalman-filter-based algorithm to track muscle fascicles in ultrasound image sequences by Tim J. van der Zee, Paolo Tecchio, Daniel Hahn, Brent J. Raiteri

    Published 2025-01-01
    “…Methods We applied a Kalman filter to combine fascicle length and fascicle angle estimates from existing and openly-available UltraTrack and TimTrack algorithms into a hybrid algorithm called UltraTimTrack. …”
    Get full text
    Article
  7. 507

    Instability mechanism of coal pillar in steeply dipping ultra-thick coal seam “segmented and stratified” combined mining by Yong LIU, Yao YANG, Xiao WANG, Wenqiang WANG, Xuesong WU, Anye CAO, Zujun LU, Tao YANG, Zhanquan WEI

    Published 2025-01-01
    “…The main cause of pillar instability is the local stress concentration in the combined mining of “segmented and stratified” coal seam with large dip angle; based on the instability mechanism of coal pillar in the composite mining area with large dip angle and ultra-thick coal seam, the prevention and control idea of rock burst of working face and key areas, the plan of the deep hole pre-splitting blasting in the roof and the combining of near and far blasting in the coal body, pressure relief in batches and shock absorption and shock prevention is formulated, which effectively reduces the stress and energy level of the gob side and significantly reduces the “segmented and stratified” composite mining of large dip angle and ultra-thick coal seam.…”
    Get full text
    Article
  8. 508
  9. 509
  10. 510
  11. 511

    An Ultra-Low Power, Adaptive All-Digital Frequency-Locked Loop With Gain Estimation and Constant Current DCO by Imran Ali, Hamed Abbasizadeh, Muhammad Riaz Ur Rehman, Muhammad Asif, Seong Jin Oh, Young Gun Pu, Minjae Lee, Keum Cheol Hwang, Youngoo Yang, Kang-Yoon Lee

    Published 2020-01-01
    “…In this paper, an ultra-low power, adaptive all-digital integer frequency-locked loop (FLL) with gain estimation and constant current digitally controlled oscillator (DCO) for Bluetooth low energy (BLE) transceiver in Internet-of-Things (IoT) is presented. …”
    Get full text
    Article
  12. 512
  13. 513
  14. 514

    Static Mechanical Properties and Microscopic Analysis of Hybrid Fiber Reinforced Ultra-High Performance Concrete with Coarse Aggregate by Shengbing Liu, Yonglei Zhang

    Published 2022-01-01
    “…An orthogonal test was conducted to investigate the effect of hybrid fiber on the mechanical properties of ultra-high performance concrete (UHPC-CA) with coarse aggregate . …”
    Get full text
    Article
  15. 515
  16. 516
  17. 517
  18. 518

    Preamble Arbitration Rule and Interference Suppression-Based Polling Medium Access Control for In-Vehicle Ultra-Wideband Networks by Makoto Okuhara, Nobuyuki Kurioka, Shigeki Mitoh, Patrick Finnerty, Chikara Ohta

    Published 2024-01-01
    “…This paper introduces a preamble arbitration rule and interference suppression (PARIS) method for ultra-wideband (UWB) in-vehicle networks. Advancements in the automotive technology have led to increased reliance on wire harnesses, resulting in higher costs, electronic integration challenges, and adverse environmental effects. …”
    Get full text
    Article
  19. 519

    Ultra‐Thin Strain‐Relieving Si1−xGex Layers Enabling III‐V Epitaxy on Si by Trevor R. Smith, Spencer McDermott, Vatsalkumar Patel, Ross Anthony, Manu Hedge, Sophie E. Bierer, Sunzhuoran Wang, Andrew P. Knights, Ryan B. Lewis

    Published 2025-02-01
    “…In this work, it is shown that a sub‐10‐nm ultra‐thin Si1−xGex buffer layer fabricated by an oxidative solid‐phase epitaxy process can facilitate extraordinarily efficient strain relaxation. …”
    Get full text
    Article
  20. 520

    On the Use of Forward Body Biasing Technique for Low Power Ultra-Wideband Low Noise Amplifiers Design and Implementation by Mohammed Adel, Usama Sayed Mohammed, Khalil Yousef

    Published 2025-01-01
    “…These low power ultra-wideband LNAs are designed and simulated in CMOS 130nm process.…”
    Get full text
    Article