Showing 13,941 - 13,960 results of 23,860 for search 'Palyul~', query time: 2.14s Refine Results
  1. 13941

    A CPW-Fed Quasi-PIFA Antenna Using Quasi-Lumped Resonators for Mobile Phones by Majid Rafiee, Mohd Fadzil bin Ain, Aftanasar Md. Shahar

    Published 2015-01-01
    “…The operating frequency of introduced antenna depends on the number of interdigital fingers and inductor length rather than the total resonator patch only, so that the operating frequency can be altered while the total patch size remains unchanged. The calculated operating frequency is confirmed by simulation and measurement. …”
    Get full text
    Article
  2. 13942

    A Multiobjective Route Robust Optimization Model and Algorithm for Hazmat Transportation by Changxi Ma, Wei Hao, Ruichun He, Bahman Moghimi

    Published 2018-01-01
    “…In addition the PSO algorithm with the adaptive archives grid is used to calculate the robust optimization route of hazmat transportation. …”
    Get full text
    Article
  3. 13943

    Development of a Coupled Code for Steady-State Analysis of the Graphite-Moderated Channel Type Molten Salt Reactor by Long He, Cheng-Gang Yu, Wei Guo, Ye Dai, Hai-Ling Wang, Xiang-Zhou Cai

    Published 2018-01-01
    “…Then, the mass flow distribution, temperature field, keff, and power density distribution for a conceptual design of the 2MWt experimental molten salt reactor are calculated and analyzed by the coupled code under both normal operating situation and the central fuel assembly partly blocked situation. …”
    Get full text
    Article
  4. 13944

    Soil Water Availability Modulation Over Estimated Relative Yield Losses in Wheat (Triticum aestivum L.) Due to Ozone Exposure by Daniel De la Torre, Maria Jose Sierra

    Published 2007-01-01
    “…The results show that this is an easy way to estimate relative yield losses just using meteorological data, without using ozone fluxes, which are much more difficult to calculate. Soil water availability is very important as a modulating factor of the effects of ozone on wheat; when soil water availability decreases, almost twice the amount of accumulated exposure to ozone is required to induce the same percentage of yield loss as in years when soil water availability is high.…”
    Get full text
    Article
  5. 13945

    Study of dynamics and rigidity of multifunctional coating of protective element of aircraft by A. V. Kupryashov

    Published 2021-03-01
    “…The researcher conducted the simulation using the Femap with NX Nastran software package, The result of the modal analysis is the values and patterns of natural and secondary vibration modes of the multifunctional coating of the protective element of the aircraft using a special module the author has determined the distribution of effective modal masses in tabular form, Also, as a result of calculations, the author of the article obtained the value of the structural rigidity of the protective coating, The results presented in this work allow us to analyze the behavior of protective systems and structural elements of an aircraft with a multifunctional coating applied to the outer surface in real operating conditions, The design team can use the research results of this article in order to increase the efficiency of the development of a new structures and structures of a composite coating for multifunctional purposes, protective elements and materials for space technology…”
    Get full text
    Article
  6. 13946

    Structural Damage Identification Based on the Transmissibility Function and Support Vector Machine by Yansong Diao, Xue Men, Zuofeng Sun, Kongzheng Guo, Yumei Wang

    Published 2018-01-01
    “…Basically, the transmissibility function is calculated with the acceleration responses from damaged structure. …”
    Get full text
    Article
  7. 13947

    INHIBITORY ACTIVITY OF ZINGIBER OFFICINALE VAR RUBRUM EXTRACT AGAINST STAPHYLOCOCCUS AUREUS by Firnanda Iptita Dewi, Manik retno Wahyunitisari

    Published 2018-09-01
    “…Methods: the activity of the antibacterial agent was calculated based on Minimum Inhibitory Concentration (MIC) using dilution method. …”
    Get full text
    Article
  8. 13948

    A method for diagnosing the implosion symmetry in inertial confinement fusion with wide-angle VISAR by Wu Yuji, Guan Zanyang, Zhang Qing, Jing Longfei, Ren Kuan, Liang Juxi, Chen Xudan, Li Yulong, Wang Feng

    Published 2025-01-01
    “…The method considers the object-image relationship of the wide-angle VISAR, characteristics of the fringe pattern, and the symmetry theory; the fringe pattern must be continuous in space to apply this method. Hydrodynamic calculations showed that the radiation-temperature distribution on the surface of capsule was spatially continuous, indirectly proving the applicability of the method. …”
    Get full text
    Article
  9. 13949

    Application of Overall Equipment Effectiveness In Increasing Productivity: Case Of Textile Company by Muhammad Ahmed Kalwar, Asif Nawaz Wassan, Muhammad Ali Khan, Muzamil Hussain Wadho, Shakeel Ahmed Shaikh, Bahawal Ali Memon

    Published 2025-01-01
    “…After certain improvements, the overall equipment effectiveness (OEE) of each department was calculated. Data analysis was conducted in Microsoft Excel. …”
    Get full text
    Article
  10. 13950

    Low Computational Cost for Multiple Waypoints Trajectory Planning: A Time‐Optimal‐Based Approach by Da‐hui Lin‐Yang, Francisco Pastor, Alfonso J. García‐Cerezo

    Published 2025-01-01
    “…Despite the high computational cost associated with such methods, the solution calculates time‐optimal multi‐waypoint trajectories, achieving results in the order of milliseconds. …”
    Get full text
    Article
  11. 13951

    Electronic Structure Engineering of Single‐Atom Tungsten on Vacancy‐enriched V3S4 Nanosheets for Efficient Hydrogen Evolution by Min Xi, Hua Zhang, Lingfeng Yang, Youyu Long, Yifan Zhao, Anran Chen, Qiaozhi Xiao, Tingting Liu, Xuechun Xiao, Guangzhi Hu

    Published 2025-01-01
    “…Density functional theory calculations reveal that the in situ anchoring of W single atoms triggers the delocalization and redistribution of electron density, which effectively accelerates water dissociation and facilitates hydrogen adsorption/desorption, thus enhancing HER activity. …”
    Get full text
    Article
  12. 13952

    Cutting tool feed drive of wafer background milling machine by E. S. Gebel, A. Yu. Popov, I. N. Drozdov

    Published 2024-06-01
    “…Geometrical parameters of the lever transmission mechanism calculated in accordance with the known dimensions of the regular cell pattern and the recommended value of the angle of motion transmission. …”
    Get full text
    Article
  13. 13953

    Experimental and Analytical Study on Deformation Behavior in Hogging Moment Regions of Composite Beams by Aiming Song, Qi Luo, Shui Wan, Zhicong Li

    Published 2020-01-01
    “…The limitation and accuracy of the presented models were studied according to the comparison between the prediction and measured results. The calculation values of the proposed models showed good agreement with the test results. …”
    Get full text
    Article
  14. 13954

    Lubrication State Recognition Based on Energy Characteristics of Friction Vibration with EEMD and SVM by Hai-jie Yu, Hai-jun Wei, Jing-ming Li, Da‐ping Zhou, Li‐dui Wei, Hong Liu

    Published 2021-01-01
    “…The first six IMF components containing the main friction information were retained to calculate the energy ratio and construct the feature vector. …”
    Get full text
    Article
  15. 13955

    Diagnosis of induction motor stator faults around rotor slot harmonics using the Matrix Pencil method by Mohamed Kouadria, Zakaria Chedjara, Chun-Lien Su, Mohamed Benbouzid, Josep M. Guerrero, Babul Salam KSM Kader Ibrahim, Hafiz Ahmed

    Published 2025-03-01
    “…Furthermore, to optimize the calculation time of this method, the article suggests focusing the analysis only on the frequency band corresponding to the first rotor slot harmonics. …”
    Get full text
    Article
  16. 13956

    Design and Validation of a Biomimetic Leg-Claw Mechanism Capable of Perching and Grasping for Multirotor Drones by Yan Zhao, Ruzhi Xiang, Hui Li, Chang Wang, Jianhua Zhang, Xuan Liu, Yufei Hao

    Published 2024-12-01
    “…A ratchet and pawl mechanism at the knee joint locks the leg in the bent position, thereby enhancing the gripping force of the claw. This paper calculates and experimentally verifies the degrees of freedom in different states, the forces required to open and close the gripper, the application scenarios of active and passive grasping, and the maximum load capacity of the mechanism. …”
    Get full text
    Article
  17. 13957

    Collision detection method for anchor digging machine water drilling rig by Zhi-xiang Liu, Shu-tong Yan, Kang Zou, Miao Xie

    Published 2025-01-01
    “…In order to avoid the interference between the water drilling rig and the anchor machine in the working process, it is necessary to calculate the joint variables of the drilling rig accurately. …”
    Get full text
    Article
  18. 13958

    Analysis of the defect mode features in an asymmetric and symmetric acoustic system using expansion chambers by Ilyas Antraoui, Ali Khettabi, Mohammed Sallah, Zaky A. Zaky

    Published 2025-01-01
    “…Studying the properties of consistent peak (defective mode) at normal incidence is the objective of these calculations. Consistent peaks arise in the forbidden frequency intervals when a fault in the perfectly periodic structure is present. …”
    Get full text
    Article
  19. 13959

    The Application of Supervised Machine Learning Algorithms for Image Alignment in Multi-Channel Imaging Systems by Kyrylo Romanenko, Yevgen Oberemok, Ivan Syniavskyi, Natalia Bezugla, Pawel Komada, Mykhailo Bezuglyi

    Published 2025-01-01
    “…These correction models align the geometric parameters of the images in the system channels before they are used in the calculations. The models are derived once, allowing for geometric calibration of the imaging system. …”
    Get full text
    Article
  20. 13960

    Pretransplant Fasting Glucose Predicts New-Onset Diabetes after Liver Transplantation by Elizabeth J. Carey, Bashar A. Aqel, Thomas J. Byrne, David D. Douglas, Jorge Rakela, Hugo E. Vargas, Adyr A. Moss, David C. Mulligan, K. Sudhakar Reddy, Harini A. Chakkera

    Published 2012-01-01
    “…In 225 adult nondiabetic liver transplant recipients, the mean age was 51.7 years, the majority were men (71%), and half had HCV (49%). The mean calculated MELD score at transplantation was 18.7, and 19% underwent living-donor transplant (LDLT). …”
    Get full text
    Article