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1دورية أكاديمية
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2
المؤلفون: Paul Liu, Zhengtao Yu, Yan Xiang, Ye Yuan, Dangguo Shao, Dong C. Liu
المصدر: Ultrasonics. 98:99-107
مصطلحات موضوعية: 010302 applied physics, Artifact (error), Acoustics and Ultrasonics, Phantoms, Imaging, business.industry, Computer science, Noise reduction, Signal-To-Noise Ratio, 01 natural sciences, Imaging phantom, Adaptive filter, Noise, Speckle pattern, 0103 physical sciences, Image Processing, Computer-Assisted, Computer vision, Ultrasonic sensor, Artificial intelligence, Bilateral filter, Artifacts, business, 010301 acoustics, Algorithms, Ultrasonography
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المؤلفون: Joseph A. Turner, Lester W. Schmerr, Xiongbing Li, Shan Li
المصدر: Ultrasonics. 97:57-62
مصطلحات موضوعية: 010302 applied physics, Physics, Diffraction, Acoustics and Ultrasonics, Attenuation, Paraxial approximation, 01 natural sciences, Computational physics, symbols.namesake, Transducer, Attenuation coefficient, 0103 physical sciences, symbols, Ultrasonic sensor, Rayleigh wave, 010301 acoustics, Gaussian beam
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المؤلفون: Weilong Cong, Yingbin Hu, Yuanchen Li, Fuda Ning, Hui Wang
المصدر: Ultrasonics. 97:19-28
مصطلحات موضوعية: 010302 applied physics, Materials science, Acoustics and Ultrasonics, Delamination, Abrasive, Epoxy, Fibre-reinforced plastic, 01 natural sciences, Brittleness, Machining, visual_art, Ultrasonic machining, 0103 physical sciences, visual_art.visual_art_medium, Ultrasonic sensor, Composite material, 010301 acoustics
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المؤلفون: Daniel Konings, Mathew Legg, Adli Hasan Abu Bakar, Fakhrul Alam
المصدر: Ultrasonics. 119
مصطلحات موضوعية: Shear (sheet metal), Ultrasonic guided wave, Time of flight, Materials science, Transducer, Acoustics and Ultrasonics, Acoustics, Wave mode, Resonance, Ultrasonic sensor, Structural health monitoring
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المؤلفون: Douwe M. van Willigen, Martin D. Verweij, Nicolaas de Jong, Paul L. M. J. van Neer, Jack Massaad, Michiel A. P. Pertijs
المساهمون: Cardiology
المصدر: Ultrasonics, 116
Ultrasonics, 116:106476. Elsevierمصطلحات موضوعية: 010302 applied physics, Physics, Ultrasonic flow meter, Acoustics and Ultrasonics, Acoustics, 01 natural sciences, Nonlinear acoustics, Transducer, Flow (mathematics), Harmonics, 0103 physical sciences, Harmonic, KZK equation, Ultrasonic sensor, Linear combination, 010301 acoustics
وصف الملف: application/pdf
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المؤلفون: Haoran Jin, Eryong Wu, Yujian Mei, Bei Yu, Keji Yang, Jian Chen
المصدر: Ultrasonics. 118
مصطلحات موضوعية: Synthetic aperture radar, Transducer, Acoustics and Ultrasonics, Pixel, Computer science, Distortion, Acoustics, Frequency domain, Ultrasonic sensor, Iterative reconstruction, Deconvolution
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المؤلفون: Kana Kitao, Tomohisa Norisuye
المصدر: Ultrasonics. 119
مصطلحات موضوعية: Materials science, Acoustics and Ultrasonics, Scattering, business.industry, Ultrasound, Analytical chemistry, Latex fixation test, Wavelength, chemistry.chemical_compound, Agglutination (biology), chemistry, Particle, Ultrasonic sensor, Polystyrene, business
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9
المؤلفون: Li Lin, Zhiyuan Ma, Qi Tianzhi, Mingkai Lei
المصدر: Ultrasonics. 119
مصطلحات موضوعية: Amplitude, Materials science, Acoustics and Ultrasonics, Coating, Attenuation coefficient, Attenuation, engineering, Inverse transform sampling, Ultrasonic sensor, Reflection coefficient, engineering.material, Least squares, Algorithm
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المؤلفون: Saptarshi Sasmal, Tribikram Kundu, Sukanya Basu, A. Thirumalaiselvi
المصدر: Ultrasonics. 115
مصطلحات موضوعية: 010302 applied physics, Materials science, Acoustics and Ultrasonics, Sideband, Acoustics, Attenuation, Reinforced concrete, 01 natural sciences, Nonlinear system, 0103 physical sciences, Harmonic, Ultrasonic sensor, Sensitivity (control systems), Tomography, 010301 acoustics