Showing 981 - 1,000 results of 1,318 for search '"harmonics"', query time: 0.05s Refine Results
  1. 981

    Normalized Study of Three-Parameter System in the Time Domain and Frequency Domain by Xiao-Lei Jiao, Yang Zhao, Wen-Lai Ma

    Published 2017-01-01
    “…In this paper, a regulatory factor is defined in order to analyze dynamic behavior in the frequency domain. For harmonic excitation, a comparison study is made on isolation performance between the case when the system has optimal damping and the case when regulatory factor is 1. …”
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  2. 982

    Metaphors and Idioms of Wayang Tradition by Agus Tricahyo, Yufridal Fitri Nursalam

    Published 2025-01-01
    “…Despite the limitations of focusing on the five selected plays, the research underscores the significance of harmonizing religious and cultural values to promote a more civilized society.…”
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    Article
  3. 983

    The Contribution of Gamelan Diplomacy to Restoring Bilateral Relations Between Indonesia and New Zealand by Cheryl Natasha, Jessica Martha

    Published 2023-12-01
    “…The study concluded that gamelan diplomacy has effectively harmonized communication frequencies, enhanced positive national branding, established credibility, and fortified interstate cooperation, thus serving as a complementary tool in achieving national objectives.…”
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  4. 984

    Threshold for Chaos of a Duffing Oscillator with Fractional-Order Derivative by Wuce Xing, Enli Chen, Yujian Chang, Meiqi Wang

    Published 2019-01-01
    “…In this paper, the necessary condition for the chaotic motion of a Duffing oscillator with the fractional-order derivative under harmonic excitation is investigated. The necessary condition for the chaos in the sense of Smale horseshoes is established based on the Melnikov method, and then the chaotic threshold curve is obtained. …”
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  5. 985

    Accelerated learning: penggunaan tipe master dalam pembelajaran teori musik dasar by Zakarias Aria Widyatama Putra, Jagad Aditya Dewantara

    Published 2024-05-01
    “…As a result, when students create musical arrangements and composition tasks, they are unable to organise melodic, rhythmic, and harmonic arrangements in a fundamentally and elegantly organised manner. …”
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  6. 986

    Test information and it using by Beatričė Andziulienė, Arūnas Andziulis, Sonata Bakanauskaitė

    Published 2002-12-01
    “…Using the IRT gives many chances to make an effective test: to measure not only difficult of everyone test's item, but what number of information it brings in test; to get an even distribution of items by its difficulty which is harmonize with abilities of testing person; if it's known how many item gets information in test, it's possible to make a test which will evaluate the abilities of testing person group best. …”
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  7. 987

    Analysis of Vibration and Wave Propagation in Cylindrical Grid-Like Structures by Sang Min Jeong, Massimo Ruzzene

    Published 2004-01-01
    “…The predictions from the analysis of the phase constant surfaces are verified by estimating the forced harmonic response of complete cylindrical grids, obtained through the assembly of the unit cells. …”
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  8. 988

    Optimized Control for MMCs with Reduced Power Loss and Extended Lifetime by Jifeng Zhao, Jia Pei, Yun Sun, Rujin Wang, Jun Hang, Shichuan Ding

    Published 2024-01-01
    “…In this article, a reduced loss and extended lifetime power loss optimum control (RLEL-PLOC) is introduced to inject the first-best second harmonic circulation into the MMC’s arm current. Compared with the conventional power loss optimization control, the proposed control could decrease the maximal power consumption of the semiconductor devices without increasing the total loss of the SM. …”
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    Article
  9. 989

    Some Issues on Improving the Activity of the Agencies and Units of the National Police of Ukraine by K. L. Buhaichuk

    Published 2019-06-01
    “…In particular, the author has offered to include the National Police of Ukraine as the central executive authority in the content of the basic law “On Central Executive Agencies”, to adopt provisions on certain types of police, to improve the content of the departmental order of the National Police on the organization of planning, and to develop appropriate methodological recommendations for police officers on this issue, to harmonize the content of regulatory documents on the activities of police commissions on setting the priorities of police activity and highlighting the results of their work on the official website of the National Police. …”
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  10. 990

    Effect analysis of small‐problem‐based teaching method for improving students’ problem‐solving ability in the experiment of power electronics course by Guopeng Zhao

    Published 2021-09-01
    “…Furthermore, for comparison of the source harmonic current and the maximum line current for three types of three‐phase ac voltage‐regulating circuits with different connection modes―the three‐phase four‐wire star connection mode, the three‐phase three‐wire star connection mode and the branch‐controlled triangle connection mode―are used as an example to explain the proposed teaching method. …”
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  11. 991

    CuTCP: Custom Text Generation-based Class-aware Prompt Tuning for visual-language models by Min Huang, Chen Yang, Xiaoyan Yu

    Published 2025-01-01
    “…Compared with TCP, CuTCP achieves an improvement of 0.74% on new classes and 0.44% on overall harmonic mean, averaged over 11 diverse image datasets. …”
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  12. 992

    Development of non-financial reporting system as a business efficiency improving tool by Zh. M. Korzovatykh

    Published 2023-07-01
    “…The purpose of the study is to determine the main directions of harmonization of financial and non-financial reporting allowing to collect, evaluate, and analyze all the characteristics of an organization in the aggregate and increase the reliability of information about the economic entity as a whole.…”
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  13. 993

    Effects of zooplankton abundance on the spawning phenology of winter-spawning Downs herring (Clupea harengus). by Paul Marchal, Carolina Giraldo, David Johns, Sébastien Lefebvre, Christophe Loots, Lola Toomey

    Published 2025-01-01
    “…A two-tiered approach building on the monthly distribution of commercial herring landings was developed, which consisted of, (1) calculating the timing and duration of spawning season based on estimated deviations from basic harmonic signals and, (2) analysing their inter-annual variations in relation to biotic (zooplankton abundance) and abiotic (temperature) environmental variables through time series analyses. …”
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  14. 994

    An assessment of economic and environmental impacts of refugees in Nakivale, Uganda by Alex Ronald, Mwangu

    Published 2020
    “…The government should harmonize the interpretation of the 2006 Refugee Act on the right of refugees to employment so that they can increasingly be engaged in production systems, sizes of land allocations should be increased to facilitate expansion in economic activities; and scale up the environment management aspects that has been rolled out in new Uganda Development Response to Displacement Project…”
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  15. 995

    Thermal expansion and thermodynamic properties of Janus WSSe monolayer: A first-principles study by Fengli Cao, Xiaodong Qiu, Shengqi Chi, Gang Liu

    Published 2025-01-01
    “…In this paper, based on a quasi-harmonic approach, the elastic, thermal expansion, and related thermodynamic properties of Janus WSSe monolayer are investigated by using first-principles calculations. …”
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  16. 996

    A Novel Approach of Impulsive Signal Extraction for Early Fault Detection of Rolling Element Bearing by Hu Aijun, Lin Jianfeng, Sun Shangfei, Xiang Ling

    Published 2017-01-01
    “…The fault signals of rolling element bearing are often characterized by the presence of periodic impulses, which are modulated high-frequency harmonic components. The features of early fault in rolling bearing are very weak, which are often masked by background noise. …”
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  17. 997

    Expert consensus on orthodontic treatment of protrusive facial deformities by Jie Pan, Yun Lu, Anqi Liu, Xuedong Wang, Yu Wang, Shiqiang Gong, Bing Fang, Hong He, Yuxing Bai, Lin Wang, Zuolin Jin, Weiran Li, Lili Chen, Min Hu, Jinlin Song, Yang Cao, Jun Wang, Jin Fang, Jiejun Shi, Yuxia Hou, Xudong Wang, Jing Mao, Chenchen Zhou, Yan Liu, Yuehua Liu

    Published 2025-02-01
    “…These strategies aim to reduce anterior teeth and lip protrusion, increase chin prominence, harmonize nasolabial and chin-lip relationships, and improve the facial profile of patients with protrusive facial deformities. …”
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  18. 998

    480 MHz 10-tap Clock Generator Using Edge-Combiner DLL for USB 2.0 Applications by Takashi Kawamoto, Kazuhiro Ueda, Takayuki Noto

    Published 2012-01-01
    “…Each DLL is applied to our proposed shot pulse reset technique to prevent from a harmonic lock and is applied to a voltage-controlled delay line (VCDL) with a trimming function to operate against any process voltage temperature (PVT) variations. …”
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  19. 999

    Vibration Test and Shock Absorption of Coal Crusher Chambers in Thermal Power Plants (II): Numerical Analysis by Hanquan Yuan, Lihua Zhu, Haoyi Zhou, Dong Jiang, Baoquan Liu, Chunzhu Fan, Liujiu Tang

    Published 2020-01-01
    “…In order to study the dynamic characteristics of coal crusher, a finite element model of the coal crusher chamber in the Shangluo power plant was built by using ABAQUS. Firstly, modal and harmonic response analyses were conducted, and the comparison shows that the numerical results are basically in accordance with the test results. …”
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    Article
  20. 1000

    High-Efficiency Vibration Isolation for a Three-Phase Power Transformer by a Quasi-Zero-Stiffness Isolator by Hao Cao, Yaopeng Chang, Jiaxi Zhou, Xuhui Zhao, Ling Lu, Fei Chen, Xiaowen Wu

    Published 2021-01-01
    “…The dynamic analysis for the QZS vibration isolation system is conducted by the harmonic balance method, and the vibration isolation performance is estimated. …”
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