Showing 181 - 200 results of 1,797 for search '"harmonics"', query time: 0.05s Refine Results
  1. 181

    Optimal Lower Power Mean Bound for the Convex Combination of Harmonic and Logarithmic Means by Yu-Ming Chu, Shan-Shan Wang, Cheng Zong

    Published 2011-01-01
    “…We find the least value λ∈(0,1) and the greatest value p=p(α) such that αH(a,b)+(1−α)L(a,b)>Mp(a,b) for α∈[λ,1) and all a,b>0 with a≠b, where H(a,b), L(a,b), and Mp(a,b) are the harmonic, logarithmic, and p-th power means of two positive numbers a and b, respectively.…”
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    Narrowband-to-Narrowband Frequency Reconfiguration with Harmonic Suppression Using Fractal Dipole Antenna by S. A. Hamzah, M. Esa, N. N. N. A. Malik, M. K. H. Ismail

    Published 2013-01-01
    “…Harmonic suppressed fractal antenna with switches named TMFDB25 is developed to select desired frequency band from 400 MHz to 3.5 GHz. …”
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    Generalized Fuzzy Bonferroni Harmonic Mean Operators and Their Applications in Group Decision Making by Jin Han Park, Eun Jin Park

    Published 2013-01-01
    “…Based on the BM and harmonic mean operators, H. Sun and M. Sun (2012) developed the fuzzy Bonferroni harmonic mean (FBHM) and fuzzy ordered Bonferroni harmonic mean (FOBHM) operators. …”
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    A New Subclass of Harmonic Univalent Functions Associated with Dziok-Srivastava Operator by A. L. Pathak, K. K. Dixit, R. Agarwal

    Published 2012-01-01
    “…The purpose of the present paper is to study a certain subclass of harmonic univalent functions associated with Dziok-Srivastava operator. …”
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    ANA IIF Automation: Moving towards Harmonization? Results of a Multicenter Study by Stefanie Van den Bremt, Sofie Schouwers, Marjan Van Blerk, Lieve Van Hoovels

    Published 2017-01-01
    “…The introduction of automated microscopic analysis allows more harmonized ANA IIF reporting, provided that this totally automated process is controlled by a thorough quality assurance program, covering the total ANA IIF process.…”
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    Hermite–Hadamard Type Inequalities via Generalized Harmonic Exponential Convexity and Applications by Saad Ihsan Butt, Muhammad Tariq, Adnan Aslam, Hijaz Ahmad, Taher A. Nofal

    Published 2021-01-01
    “…In this work, we introduce the idea and concept of m–polynomial p–harmonic exponential type convex functions. In addition, we elaborate the newly introduced idea by examples and some interesting algebraic properties. …”
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  14. 194

    The Modal and Harmonic Analysis of a Cylindrical Horn Designed for an Airborne Ultrasonic Dryer by Hossein Golbakhshi, Moslem Namjoo, Mohammad Reza Kamandar

    Published 2024-12-01
    “…At this frequency, the amplitude of non-beneficial longitudinal mode is negligible compared with that in main radial mode shape and there is no risk for interaction of modes. According to the harmonic analysis, the generated von Mises stresses in the horn are much lower than the endurance limit of constructing material and the horn can safely radiates the waves. …”
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  15. 195

    Investigation on Harmonic Tuning for Active Ku-Band Rectangular Dielectric Resonator Antennas by Anda Guraliuc, Giuliano Manara, Paolo Nepa, Giuseppe Pelosi, Stefano Selleri

    Published 2008-01-01
    “…The effectiveness of the resonator shape factor on achieving harmonic tuning is addressed. Simulation results show that the DRA shape factor can be used to provide a fine tuning of the DRA input impedance both at the fundamental frequency and its first harmonics, so synthesizing the proper load for the optimization of the microwave amplifier power-added efficiency (PAE).…”
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    Healthy core: Harmonizing brain MRI for supporting multicenter migraine classification studies. by Hyunsoo Yoon, Todd J Schwedt, Catherine D Chong, Oyekanmi Olatunde, Teresa Wu

    Published 2024-01-01
    “…This study focuses on enhancing generalizability in classifying individual migraine patients and healthy controls using brain MRI data through a data harmonization strategy. We propose identifying a 'healthy core'-a group of homogeneous healthy controls with similar characteristics-from multicenter studies. …”
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  19. 199

    Generalized Fractional Hadamard and Fejér–Hadamard Inequalities for Generalized Harmonically Convex Functions by Chahn Yong Jung, Muhammad Yussouf, Yu-Ming Chu, Ghulam Farid, Shin Min Kang

    Published 2020-01-01
    “…In this paper, we define a new function, namely, harmonically α,h−m-convex function, which unifies various kinds of harmonically convex functions. …”
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