Showing 1,441 - 1,460 results of 2,985 for search 'function angle', query time: 0.11s Refine Results
  1. 1441

    Development and optimization of an electrohydrodynamic dehydrator using ANN-GA for improved energy performance by Chakrit Suvanjumrat, Klar Kongsarai, Piyamon Phong-arom, Namnguen Chumphong, Machimontorn Promtong, Jetsadaporn Priyadumkol

    Published 2025-09-01
    “…The diffusion coefficient extracted from the moisture ratio function was used to assess the drying kinetics, while SEC was used to evaluate the energy efficiency of the EHD dehydrator under different parameter settings. …”
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    Article
  2. 1442

    Multi-Mode Flight Simulation and Energy-Aware Coverage Path Planning for a Lift+Cruise QuadPlane by Akshay Mathur, Ella Atkins

    Published 2025-04-01
    “…Carrot-chasing guidance shows a tradeoff between tracking accuracy and control stability as a function of the carrot time step. Experimentally validated aerodynamic and thrust models for vertical, forward, and hybrid flight modes are developed as a function of airspeed and angle of attack from wind tunnel data. …”
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  3. 1443

    SAR evaluation of MIMO antennas with a wide tunable range power divider by Yuhang Gu, Jialin Huang, Ruiya Shi, Taiyang Xie, Kun Li, Xiaolong Wang

    Published 2025-04-01
    “…The dependence of MIMO-SAR on the weight function, i.e., power ratio that is determined by considering the variation in cross-polarization power ratio (XPR) and antenna tilt angle, was investigated. …”
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  4. 1444

    86 Defining return to sport in anterior cruciate ligament (ACL) injury recovery with mobile markerless motion capture: A cross-sectional analysis of factors associated with return... by Aidan Foley, Anisa Rayne Torres, Ryan Halvorson, Brian Feeley, Jeannie Bailey

    Published 2025-04-01
    “…It is not clear how biomechanical function and mental health impact return to activity, so the purpose of this study is to evaluate their effect on return to activity following ACLR. …”
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    Article
  5. 1445

    Variational quantum algorithm for enhanced continuous variable optical phase sensing by Jens A. H. Nielsen, Mateusz J. Kicinski, Tummas N. Arge, Kannan Vijayadharan, Jonathan Foldager, Johannes Borregaard, Johannes Jakob Meyer, Jonas S. Neergaard-Nielsen, Tobias Gehring, Ulrik L. Andersen

    Published 2025-05-01
    “…We investigate the ability of the algorithm to identify the optimal metrology process, including the optimization of the probe state and measurement strategy for small-angle optical phase sensing. Two different optimization strategies are employed, the first being a gradient descent optimizer using Gaussian parameter shift rules to estimate the gradient of the cost function directly from the measurements. …”
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    Article
  6. 1446

    Results of supracondylar osteotomy and bone fixation with the Ilizarov apparatus for cubitus varus and valgus deformities by Kaul Rajiv, Prasad Manish, Akhoon Neha

    Published 2025-06-01
    “…In cubitus valgus, the forearm is angled away from the body with the arm fully extended. …”
    Article
  7. 1447

    AGW-YOLO-Based UAV Remote Sensing Approach for Monitoring Levee Cracks by HU Weibo, ZHOU Shaoliang, ZHAO Erfeng, ZHAO Xueqiang

    Published 2025-01-01
    “…Finally, to address the multi-scale variation of cracks, the original loss function was replaced with WIoUv3. This loss function incorporates an outlier degree evaluation and a dynamic non-monotonic focusing mechanism, which adaptively adjusts the optimization intensity of anchor boxes with varying qualities. …”
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  8. 1448

    Preparation and characterisation of polycaprolactone–fibroin nanofibrous scaffolds containing allicin by Bita Mollaghadimi

    Published 2022-09-01
    “…Also, the total variation algorithm is used for denoising the signal of FTIR that the results confirm the functional groups present in the fibres. Furthermore, the contact angle test for allicin‐free fibres shows that the contact angle of these fibres is 133.3° that decreases to 85.5° by adding allicin to the structure. …”
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    Article
  9. 1449

    Novel Approach for Robust Control of Axial Piston Pump by Tsonyo Slavov, Alexander Mitov, Jordan Kralev

    Published 2025-02-01
    “…The pump swash plate swivel angle determines the displacement volume and the flow rate of the pump. …”
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  10. 1450

    Research on Motion Control Method of Wheel-Legged Robot in Unstructured Terrain Based on Improved Central Pattern Generator (CPG) and Biological Reflex Mechanism by Jian Gao, Ruilin Fan, Hongtao Yang, Haonan Pang, Hangzhou Tian

    Published 2025-08-01
    “…It introduces an adaptive coupling matrix, augmented with the Lyapunov function, and vestibular/stumbling reflex models for real-time motion feedback. …”
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  11. 1451

    On Optimally Selecting Candidate Detectors with High Predicted Radio Signals from Energetic Cosmic Ray-Induced Extensive Air Showers by Tudor Alexandru Calafeteanu, Paula Gina Isar, Emil Ioan Slușanschi

    Published 2025-06-01
    “…While effective, this approach often includes many noisy antennas at high zenith angles, reducing computational efficiency. In this paper, we introduce an optimal method for selecting candidate detectors with high predicted signal-to-noise ratio for proton and iron primary cosmic rays, replacing the constant scaling factor with a function of the zenith angle. …”
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  12. 1452

    An Analytical Solution for Seismic Interaction between Urban River-Canyon Topography and Nearby Buildings by Liguo Jin, Xujin Liu, Zhenghua Zhou, Su Chen

    Published 2021-01-01
    “…The closed-form analytical solution for system response is presented based on the wave function expansion method. The analysis focuses on the effects of the canyon-building interaction on system response. …”
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    Article
  13. 1453

    AG-Net3D: Embedding Attention Gate Into U-Net for 3D Seismic Data Fault Detection by Mingchun Chen, Hui Cao, Luofei Jia

    Published 2025-01-01
    “…Second, for the high imbalance between fault and non-fault in the image, we propose an improved BCE loss function to regulate the weights of the fault and non-fault images and increase reasonable attention to fault. …”
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  14. 1454

    Analysis of Outage Probability and Average Bit Error Rate of Parallel-UAV-Based Free-Space Optical Communications by Sheng-Hong Lin, Jin-Yuan Wang, Xinyi Hua

    Published 2025-06-01
    “…In the considered system, the channel fadings include atmospheric loss, atmospheric turbulence, pointing errors, and angle-of-arrival fluctuation. Using the established channel model, we derive a tractable expression for the probability density function of the total channel gain. …”
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  15. 1455

    Design of LPV-Based Sliding Mode Controller with Finite Time Convergence for a Morphing Aircraft by Nuan Wen, Zhenghua Liu, Yang Sun, Lingpu Zhu

    Published 2017-01-01
    “…Then, by the parameter-dependent Lyapunov function stability analysis, the synthesized FSMC is proved to drive the LPV system trajectories toward the predefined switching surface with a finite time arrival. …”
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  16. 1456

    Characterization of the Fishing Lines in Titiwai (=Arachnocampa luminosa Skuse, 1890) from New Zealand and Australia. by Janek von Byern, Victoria Dorrer, David J Merritt, Peter Chandler, Ian Stringer, Martina Marchetti-Deschmann, Andrew McNaughton, Norbert Cyran, Karsten Thiel, Michael Noeske, Ingo Grunwald

    Published 2016-01-01
    “…The most interesting function, however, is the use of adhesive threads to capture prey, as the bonding must be performed within milliseconds and under unsuitable conditions (movement of prey, variable environmental conditions, unfavourable attack angle, etc.) to be nonetheless successful. …”
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  17. 1457

    Angular parameter estimation method for incoherently distributed sources in one-bit massive MIMO system by LIU Yapeng, GAO Hongyuan, ZHANG Zhiwei, MA Jingya

    Published 2025-01-01
    “…Secondly, a nuclear norm minimization objective function was constructed to recovery the low-rank spatial spectrum matrix, thereby achieving accurate estimation of two-dimensional direction of arrival. …”
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  18. 1458

    A dynamic modeling and trajectory tracking control method for dual-arm mechanism for cabin docking by Ronghua Liu, Feng Pan

    Published 2025-05-01
    “…Firstly, the kinetic energy equation and potential energy equation of the left and right robotic arms are derived and calculated based on Lagrange function and the robot dynamics equation in the generalized coordinate system. …”
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  19. 1459

    Wear reliability analysis of tapered valve based on second moment of checking point by ZHANG Long, WANG Changxi, LI Jia, LIU Bo, JIA Qiusheng

    Published 2025-02-01
    “…Combining the Archard wear model with the spool force analysis, the mapping relationship between the cumulative wear depth of the valve and the geometry, material parameters, and working condition parameters was established, and the wear function was clarified and the basic random variables were determined through the generalized stress-interference theory. …”
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  20. 1460

    VLF waves from ground‐based transmitters observed by the Van Allen Probes: Statistical model and effects on plasmaspheric electrons by Qianli Ma, Didier Mourenas, Wen Li, Anton Artemyev, Richard M. Thorne

    Published 2017-07-01
    “…Statistical models of the measured wave electric field power and of the inferred full wave magnetic amplitude are provided as a function of L, magnetic local time, season, and Kp over L = 1–3, revealing the localization of VLF wave intensity and its variation with geomagnetic activity over 2012–2016. …”
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    Article