Showing 261 - 280 results of 5,379 for search 'Freital~', query time: 5.34s Refine Results
  1. 261

    Outcome and Complications of Frontal Sinus Stenting: A Case Presentation and Literature Review by Mohammed A. Khan, Waleed A. Alshareef, Osama A. Marglani, Islam R. Herzallah

    Published 2020-01-01
    “…Introduction. Frontal sinus surgery remains challenging to manage because of its complex anatomy and narrow outflow tract. …”
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    Article
  2. 262

    Evaluation of the DWT-PCA/SVD Recognition Algorithm on Reconstructed Frontal Face Images by Louis Asiedu, Bernard O. Essah, Samuel Iddi, K. Doku-Amponsah, Felix O. Mettle

    Published 2021-01-01
    “…The reconstruction of the half face images was done leveraging on the property of bilateral symmetry of frontal faces. Numerical assessment of the performance of the adopted recognition algorithm gave average recognition rates of 95% and 75% when left and right reconstructed face images were used for recognition, respectively. …”
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  3. 263

    Fractal dimensions in oral squamous cell carcinoma: A novel diagnostic paradigm by Ramkumar Ravichandran, Nagarathinam Anbu Elangovan, Rajkumar Krishnan, Dominic S, Dinesh Kumar Thayalan, Supriya Ponsingh

    Published 2024-06-01
    “…Fractal dimension analysis is a novel computational method that quantifies the intricacy and irregularity of structures, and has demonstrated potential in numerous medical applications, such as the analysis of cancerous tissues. …”
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    Article
  4. 264

    Flexible Sierpinski Carpet Fractal Antenna on a Hilbert Slot Patterned Ground by Vasa Radonić, Keith Palmer, Goran Stojanović, Vesna Crnojević-Bengin

    Published 2012-01-01
    “…This paper presents a novel design of fractal antenna on a flexible substrate that operates in UMTS band (universal mobile telecommunication system, 1.92–2.17 GHz). …”
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  5. 265

    Local Fractional Laplace Variational Iteration Method for Fractal Vehicular Traffic Flow by Yang Li, Long-Fei Wang, Sheng-Da Zeng, Yang Zhao

    Published 2014-01-01
    “…We discuss the line partial differential equations arising in fractal vehicular traffic flow. The nondifferentiable approximate solutions are obtained by using the local fractional Laplace variational iteration method, which is the coupling method of local fractional variational iteration method and Laplace transform. …”
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  6. 266
  7. 267

    Modifications and Statistical Analysis of Acoustic Emission Models Based on the Damage and Fractal Characteristics by Jie Yang, Yanna Zheng, Huijing Wang

    Published 2018-01-01
    “…Damage variable expressions are proposed based on the damage and fractal characteristics firstly. Then, the statistical models for acoustic emission considering damage and fractal characteristics are established by deducing the relationship between acoustic emission parameters and load cycles and fractal dimensions. …”
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    Article
  8. 268

    Scale Dependence of Waviness and Unevenness of Natural Rock Joints through Fractal Analysis by Yingchun Li, Shengyue Sun, Hongwei Yang

    Published 2020-01-01
    “…., waviness and unevenness through fractal parameters using the triangular prism surface area method (TPM). …”
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  9. 269

    Investigations on segmentation-based fractal texture for texture classification in the presence of Gaussian noise. by Shamik Tiwari, Akhilesh Kumar Sharma, Izzatdin Abdul Aziz, Deepak Gupta, Antima Jain, Hairulnizam Mahdin, Senthil Athithan, Rahmat Hidayat

    Published 2025-01-01
    “…Applications for Segmentation-Based Fractal Texture Features (SFTF) include image classification, texture generation, and medical image analysis. …”
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    Article
  10. 270

    The Influence of Neck Muscle Activation on Head and Neck Injuries of Occupants in Frontal Impacts by Fan Li, Ronggui Lu, Wei Hu, Honggeng Li, Shiping Hu, Jiangzhong Hu, Haibin Wang, He Xie

    Published 2018-01-01
    “…The aim of the present paper was to study the influence of neck muscle activation on head and neck injuries of vehicle occupants in frontal impacts. A mixed dummy-human finite element model was developed to simulate a frontal impact. …”
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  11. 271

    Local Fractional Fourier Series with Application to Wave Equation in Fractal Vibrating String by Ming-Sheng Hu, Ravi P. Agarwal, Xiao-Jun Yang

    Published 2012-01-01
    “…We introduce the wave equation in fractal vibrating string in the framework of the local fractional calculus. …”
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  12. 272
  13. 273

    Design and characterization of a fractal-inspired multi-frequency piezoelectric energy converter by Davide Castagnetti

    Published 2012-12-01
    “…This work aims to design and investigate a piezoelectric converter conform to a fractal-inspired, multi-frequency structure previously presented by the author. …”
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  14. 274
  15. 275

    A Fractal Model to Interpret Porosity-Dependent Hydraulic Properties for Unsaturated Soils by Annan Zhou, Yang Fan, Wen-Chieh Cheng, Junran Zhang

    Published 2019-01-01
    “…This paper presents a simple fractal model to quantify the effects of initial porosity on the soil-water retention curve and hydraulic conductivity of unsaturated soils. …”
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  18. 278

    Fractal Dynamics and Control of the Fractional Potts Model on Diamond-Like Hierarchical Lattices by Weihua Sun, Shutang Liu

    Published 2020-01-01
    “…The fractional Potts model on diamond-like hierarchical lattices is introduced in this manuscript, which is a fractional rational system in the complex plane. Then, the fractal dynamics of this model is discussed from the fractal viewpoint. …”
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  19. 279

    Fractal Rate of Adsorption and Surface Diffusivity of Carbon Dioxide across Mesoporous Adsorbents by M.R. Othman, Martunus, W.J.N. Fernando, J. Kim

    Published 2009-12-01
    “…The disordered nature of pore structures in adsorbents suggests the existence of a fractal structure formed by the pores. In this study, fractal theory has been employed to construct a rate and surface diffusivity model for these mesoporous adsorbents. …”
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  20. 280