Showing 641 - 660 results of 4,621 for search 'diffusion (processes OR process)', query time: 0.18s Refine Results
  1. 641

    ANATOMIC AND MORPHOLOGICAL SIGNS OF A DIFFUSE-GENERALIZED HYPERTROPHIC CARDIOMYOPATHY by S. L. Dzemeshkevich, Yu. V. Frolova, S. Yu. Kim, D. N. Fedorov, E. V. Zaklyazminskaya, S. V. Fedulova, A. N. Shapiyeva, M. S. Malikova, A. N. Lugovoy

    Published 2015-05-01
    “…All 16 patients showed significant signs of myxomatous mitral valve degeneration.Conclusion. Diffuse-generalized type of HCM is due to spread hyperplasia process in myocardium. …”
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    Article
  2. 642

    Approximation of the first passage time density of a Wiener process to an exponentially decaying boundary by two-piecewise linear threshold. Application to neuronal spiking activit... by Massimiliano Tamborrino

    Published 2015-12-01
    “…The first passage time density of a diffusion process to a time varying threshold is of primary interest in different fields. …”
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    Article
  3. 643

    The Iterative Scheme and the Convergence Analysis of Unique Solution for a Singular Fractional Differential Equation from the Eco-Economic Complex System’s Co-Evolution Process by Teng Ren, Helu Xiao, Zhongbao Zhou, Xinguang Zhang, Lining Xing, Zhongwei Wang, Yujun Cui

    Published 2019-01-01
    “…In this paper, we focus on a class of singular fractional differential equation, which arises from many complex processes such as the phenomenon and diffusion interaction of the ecological-economic-social complex system. …”
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    Article
  4. 644

    MODELLING OF THE GAS DIFFUSION IN FLEXIBLE PIPELINES FOR OIL & GAS PRODUCTION by Marius STAN

    Published 2017-05-01
    “…This presentation describes a model used to study gas diffusion through layers of flexible pipes by time. …”
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    Article
  5. 645

    EFFICACY OF COMBINED SURGICAL AND ENDOSCOPIC MEANS OF DIFFUSE PERITONITIS TREATMENT by B. S. Sukovatykh, Yu. Yu. Blinkov, Yu. A. Blinkov, P. A. Ivanov

    Published 2018-01-01
    “…An analysis of complex examination and treatment of 123 patients with diffuse purulent peritonitis was made. The patients were divided into two groups. …”
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    Article
  6. 646

    New anisotropic diffusion method to improve radiographic image quality by Mohamed B. Gharsallah, Ezzedine B. Braiek

    Published 2017-07-01
    “…In the last decade anisotropic diffusion methods are extensively studied in image processing for noise reduction and image enhancement however, problem of eliminating noise without blurring important image structures remains difficult particularly for low contrasted images. …”
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    Article
  7. 647

    Two-Level Semantic-Driven Diffusion Based Hyperspectral Pansharpening by Lin He, Wenrui Liang, Antonio Plaza

    Published 2025-01-01
    “…However, most of existing DDPM-based hyperspectral (HS) pansharpening methods over rely on local processing to perform recovery, which usually fails to reconcile global contextual semantics and local details in data. …”
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    Article
  8. 648

    Spread Spectrum Image Watermarking Through Latent Diffusion Model by Hongfei Wu, Xiaodan Lin, Gewei Tan

    Published 2025-04-01
    “…The rapid development of diffusion models in image generation and processing has led to significant security concerns. …”
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    Article
  9. 649

    Interlayer excitons diffusion and transport in van der Waals heterostructures by Yingying Chen, Qiubao Lin, Haizhen Wang, Dehui Li

    Published 2025-01-01
    “…This ability to manipulate exciton diffusion opens up new possibilities for interconverting optical communication and signal processing, paving the way for exciting applications in high-performance optoelectronics, such as excitonic devices, valleytronic transistors and photodetectors. …”
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    Article
  10. 650

    Analysis of the Noise Reduction Characteristics of a Diffuser with Fizeau Interferometry by Hongjun Wang, Xueliang Zhu, Bingcai Liu, Ailing Tian

    Published 2021-01-01
    “…The results showed that the increased speed of the diffuser reduced the contrast of the interference image to a certain extent, but the increased speed also effectively improved the SNR and facilitated the subsequent interference image processing. …”
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    Article
  11. 651

    Altering microstructure and enhancing mechanical properties during direct energy deposition of Ti-6Al-4V via in-process laser heat treatments by K.A. Abdesselam, S. Gaudez, S. Van Petegem, V. Honkimäki, S. Hallais, L. Cornet, M. Vallet, M.V. Upadhyay

    Published 2025-06-01
    “…In-process laser-based heat treatments (LHTs) during additive manufacturing are explored as an alternative to post-process heat treatments such as annealing, to alter the microstructure and mechanical properties of Ti-6Al-4V. …”
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  12. 652
  13. 653
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  15. 655

    Influence of impurities contained in fuel and air on sulfide corrosion of turbine blades of the gas turbine engine by V. M. Samoylenko, G. T. Paschenko, E. V. Samoylenko, A. A. Gnezdilova

    Published 2023-03-01
    “…In the process of improving gas turbine engines (GTE), increasing the resource and efficiency, there is a constant increase in temperature and pressure of the working fluid. …”
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  16. 656

    Pembudidayaan dan Olahan jamur Tiram Putih UMKM”MEKAR SARI Di Semolowaru Kecamatan Sukolilo Surabaya by Juliani Pudjowati

    Published 2021-06-01
    “…The purpose of this service is to provide added value to the Oyster Mushroom as a household business opportunity because it has a high enough nutritional content that can be processed into a variety of delicious foods. The methods used are (1) training / training related to goods and services, diffusion of science and technology, substitution of science and technology (renewable science and technology), or simulation of science and technology; (2) Continuous education; (3) awareness / increased understanding of a problem; (4) consultation / mentoring / mediation. …”
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    Article
  17. 657

    Inference of a Susceptible–Infectious stochastic model by Giuseppina Albano, Virginia Giorno, Francisco Torres-Ruiz

    Published 2024-09-01
    “…We considered a time-inhomogeneous diffusion process able to describe the dynamics of infected people in a susceptible-infectious (SI) epidemic model in which the transmission intensity function was time-dependent. …”
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    Article
  18. 658

    Blockchain technology and its impact on sustainable supply chain management in SMEs by Chao Fang, Nazir Ullah, M. Batumalay, Waleed Mugahed Al-Rahmi, Fahad Alblehai

    Published 2025-03-01
    “…The study’s findings provide valuable insights for blockchain developers and organizations aiming to make informed decisions regarding the application of blockchain technology as a process innovation in SMEs.…”
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  19. 659
  20. 660

    IMPACT OF DIFFUSION COATING AND LASER TREATMENT ON MICROSTRUCTURE AND MECHANICAL PROPERTIES OF STEEL by Tankiso Lawrence NGAKE, Kadephi Vuyolwethu MJALI

    Published 2024-12-01
    “…Surface modification of steel is a crucial process in various industries, including automotive, construction, and aerospace . …”
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    Article