Showing 101 - 120 results of 2,412 for search 'form diffusion', query time: 0.10s Refine Results
  1. 101

    Clinical case of olokizumab treatment in a patient with diffuse systemic sclerosis by E. S. Kuvardin, D. Yu. Andreev, P. A. Yastrebov, V. Yu. Myachikova, D. V. Bukhanova, D. V. Karpova, K. N. Malikov, M. Yu. Samsonov, A. L. Maslyanskiy

    Published 2022-11-01
    “…Therefore, it is necessary to find a new treatment approaches for this nosological form. In the paper described clinical case of olokizumab treatment in a patient with diffuse systemic sclerosis with interstitial lung disease, polyserositis, severe microcirculatory alterations.…”
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  2. 102

    Boundary Recognition by Simulating a Diffusion Process in Wireless Sensor Networks by De Gu, Jishuai Wang, Ji Li

    Published 2014-01-01
    “…The idea of this paper comes from the fact that contours only break on the geometrical boundary and the WSN are discrete sampling systems of real environments. By simulating a diffusion process in discrete form, the end point of semi-contours suggests the boundary nodes of a WSN. …”
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  3. 103

    Analytical Solutions of Ionic Diffusion and Heat Conduction in Multilayered Porous Media by Yu Bai, Ali Harajli, Yunping Xi

    Published 2015-01-01
    “…By using Laplace transformation, an analytical solution was developed first for chloride concentration profiles in two-layered system and then extended to multiple layered systems with nonconstant boundary conditions, including the constant boundary and linear boundary conditions. Because ionic diffusion in saturated media and heat conduction are governed by the same form of partial differential equations with different materials parameters, the analytical solution was further extended to handle heat conduction in a multiple layered system under nonconstant boundary conditions. …”
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  4. 104

    Efficient Numerical Schemes for a Heterogeneous Reaction–Diffusion System with Applications by Samima Akhter, Md. Ariful Islam Arif, Rubayyi T. Alqahtani, Samir Kumar Bhowmik

    Published 2025-01-01
    “…It is demonstrated in tabular form that a multigrid accelerated Newton–GMRES solver outperforms most linear solvers for such a model.…”
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  5. 105

    ISLRWR: A network diffusion algorithm for drug-target interactions prediction. by Lu Sun, Zhixiang Yin, Lin Lu

    Published 2025-01-01
    “…We applied the metropolis-hasting random walk (MHRW) algorithm to improve the performance of the random walk with restart (RWR) algorithm, forming the basis by which the self-loop probability of the current node is removed. …”
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  6. 106

    Diffuse midline glioma of the brainstem: genetic features, complications and treatment prospects by A. M. Kryanev, I. D. Rozanov, S. S. Lebedev, D. N. Grekov, K. S. Titov, T. A. Yakusheva, M. Kh. Salpagarov

    Published 2024-06-01
    “…Diffuse midline glioma of the brain is a rare but very aggressive and resistant glial tumor. …”
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  7. 107

    Modeling diffusive search by non-adaptive sperm: Empirical and computational insights. by Benjamin M Brisard, Kylie D Cashwell, Stephanie M Stewart, Logan M Harrison, Aidan C Charles, Chelsea V Dennis, Ivie R Henslee, Ethan L Carrow, Heather A Belcher, Debajit Bhowmick, Paul W Vos, Maciej Majka, Martin Bier, David M Hart, Cameron A Schmidt

    Published 2025-04-01
    “…It is the latter that is of utmost concern for improving assisted reproductive technologies (ART) because low-fitness sperm may be inadvertently used for fertilization during interventions that rely heavily on artificial sperm selection, such as intracytoplasmic sperm injection (ICSI). Importantly, some form of sperm selection is used in nearly all forms of ART (e.g., differential centrifugation, swim-up, or hyaluronan binding assays, etc.). …”
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  8. 108

    NeuSD: Surface Completion With Multi-View Text-to-Image Diffusion by Savva Ignatyev, Daniil Selikhanovych, Oleg Voynov, Yiqun Wang, Peter Wonka, Stamatios Lefkimmiatis, Evgeny Burnaev

    Published 2025-01-01
    “…Our approach builds on two recent developments: surface reconstruction with neural radiance fields for reconstruction of the visible parts of the surface, and the guidance of pre-trained 2D diffusion models in the form of Score Distillation Sampling (SDS) for plausible synthesis of the unobserved parts. …”
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  9. 109

    Study on tunnel ventilation and pollutant diffusion mechanism during construction period. by Xiaoke Chang, Jianxi Ren, Rong Yang, Yan Tong

    Published 2025-01-01
    “…This study combines theoretical derivation, numerical simulation, and mathematical statistics to explore the extraction of flow field distribution characteristics and pollutant transport and diffusion mechanisms in tunnels. The research results indicate that the instability and turbulence effects of fluids work together to form a vortex zone near the tunnel working face. …”
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  10. 110

    An asymptotic solution for the SIS epidemic model, taking into account migration and diffusion by Rassadin, Aleksandr Eduardovich

    Published 2024-11-01
    “…Within the framework of this model, the spatial migration of a population is described by introducing both diffusion and advective terms into its equations. …”
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  11. 111

    Some special functions and cylindrical diffusion equation on α-time scale by Silindir Burcu, Tuncer Zehra, Gergün Seçil, Yantir Ahmet

    Published 2025-06-01
    “…In addition, we present Euler’s infinite product form and asymptotic behavior of α\alpha -gamma function. …”
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  12. 112

    Leveraging Text Mining and Network Analysis for the Diffusion of Agricultural Science and Technology Policies in China by Xiaohe Liang, Yu Wu, Jiajia Liu, Jiayu Zhuang, Tong Yuan, Ying Chen, Lizhen Cui, Ailian Zhou, Jiajia Zhou, Tong Li

    Published 2025-04-01
    “…ASTPs have progressively expanded toward industrialization, informatization, and green development, with increased policy transmission efficiency. The diffusion process has formed three primary pathways: (i) enhancing agricultural innovation capacity, (ii) accelerating the transformation of technological achievements, and (iii) improving the agricultural science and technology innovation system. …”
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  13. 113

    Review of the Diffusion Process, Explosion Mechanism, and Detection Technology of Hydrogen and Ammonia by Zilong Zhang, Zhaotong Zhang, Yuqi Zhou, Yujie Ouyang, Jiangtao Sun, Jing Zhang, Bin Li, Dan Zhang, Yongxu Wang, Jian Yao, Huadao Xing, Lifeng Xie

    Published 2025-05-01
    “…The combination of hydrogen and ammonia has emerged as a novel form of energy storage, transportation, and conversion; however, the safety aspects of their application process warrant closer attention. …”
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  14. 114

    Mucocutaneous Leishmaniasis/HIV Coinfection Presented as a Diffuse Desquamative Rash by Guilherme Almeida Rosa da Silva, Daniel Sugui, Rafael Fernandes Nunes, Karime de Azevedo, Marcelo de Azevedo, Alexandre Marques, Carlos Martins, Fernando Raphael de Almeida Ferry

    Published 2014-01-01
    “…The wide spectrum of nonvisceral forms includes: localized cutaneous leishmaniasis, a papular lesion that progresses to ulceration with granular base and a large framed board; diffuse cutaneous leishmaniasis; mucocutaneous leishmaniasis, which can cause disfiguring and mutilating injuries of the nasal cavity, pharynx, and larynx. …”
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  15. 115

    Conditional Lie-Bäcklund Symmetries and Reductions of the Nonlinear Diffusion Equations with Source by Junquan Song, Yujian Ye, Danda Zhang, Jun Zhang

    Published 2014-01-01
    “…Conditional Lie-Bäcklund symmetry approach is used to study the invariant subspace of the nonlinear diffusion equations with source ut=e−qx(epxP(u)uxm)x+Q(x,u), m≠1. …”
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  16. 116

    Ostwald Ripening of Diffusion-Limited Small-Size Precipitates at Grain Boundaries by A.V. Koropov

    Published 2012-10-01
    “…The paper describes a theoretical study of the Ostwald ripening of two-dimensional small-size precipitates of a newly formed phase at the grain boundary of finite thickness, taking into account the diffusion of impurity atoms from the grain interior to the grain boundary. …”
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  17. 117

    Modeling Interference for Diffusive Molecular Communication Under Different Biological Deployment by Suman Yadav, S. Pratap Singh, Bharat Gupta

    Published 2025-01-01
    “…Whereas, this research presents interference model for Diffusive Molecular Communication (DMC) under CBD and SBD scenarios. …”
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  18. 118

    A Rare Case of Diffuse Idiopathic Pulmonary Neuroendocrine Cell Hyperplasia by Godwin Ofikwu, Vishnu R. Mani, Ajai Rajabalan, Albert Adu, Leaque Ahmed, Dennis Vega

    Published 2015-01-01
    “…DIPNECH appears in various forms that include diffuse proliferation of scattered neuroendocrine cells, small nodules, or a linear proliferation. …”
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  19. 119

    Frequency Spectrum Characterization of Infrared Thermal Images of Methane Diffusion Flames by Qinglin Niu, Zengjie Zhou, Ao Sun, Xiaying Meng, Pengjun Zhang

    Published 2025-06-01
    “…Experimental measurements of midwave infrared thermal images of methane diffusion flames at different concomitant flow velocities were obtained as snapshot data to analyze the flame scintillation effect. …”
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  20. 120

    Nightmares without atonia as an early symptom of diffuse Lewy bodies disease by Paulo Roberto de Brito-Marques, Roberto Vieira de Mello, Luciano Montenegro

    Published 2003-12-01
    “…He had neither parkinsonism nor recurrent visual hallucinations typically well formed and detailled. Neuroimaging (computed tomography and magnetic resonance spectroscopy) showed mild diffuse cortical atrophy, mostly on the left temporal lobe and a decrease of N-acetil-aspartate levels. …”
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