Search alternatives:
selection » detection (Expand Search)
Showing 101 - 120 results of 1,570 for search 'diffuse selection', query time: 0.11s Refine Results
  1. 101

    The Social Dimension of Internet Diffusion in Romania: Examining the Connection between Internet Uses and Frequencies by Geomina Ţurlea, Esteve Ollé Sanz, Constantin Ciupagea

    Published 2011-03-01
    “…Policy makers could focus on the fusion of utilitarian and social motivations as a phenomenal driver of Internet diffusion, using the mix as a catalyser to bridge the important divides in both use and access that still reign in the Romanian information society.…”
    Get full text
    Article
  2. 102

    Machine learning framework for investigating nano- and micro-scale particle diffusion in colonic mucus by Marco Tjakra, Kristína Lidayová, Christophe Avenel, Christel A.S. Bergström, Shakhawath Hossain

    Published 2025-08-01
    “…We investigated the diffusion of fluorescent-labeled polystyrene particles in native pig mucus and two artificial mucus models. …”
    Get full text
    Article
  3. 103

    Desemantization as a specificity of everyday communication by V. M. Gryaznova

    Published 2024-02-01
    “…Russian dictionary definitions of a number of lexemes and a selection of texts including these nominations from the National Corpus of the Russian language served as the material. …”
    Get full text
    Article
  4. 104

    Mutation profile of diffuse large B-cell lymphoma with relapses in the central nervous system by E. N. Voropaeva, T. I. Pospelova, V. S. Karpova, M. I. Churkina, Yu. V. Vyatkin, T. A. Ageeva, V. N. Maksimov

    Published 2022-10-01
    “…Introduction. The recurrence of diffuse large B-cell cell lymphoma in the central nervous system in the vast majority of cases is a fatal manifestation of the disease. …”
    Get full text
    Article
  5. 105

    Image Scale-Space Filtering Using Directional Local Variance Controlled Anisotropic Diffusion by Yong Chen, Taoshun He

    Published 2021-01-01
    “…The purpose of this paper is to develop an effective edge indicator and propose an image scale-space filter based on anisotropic diffusion equation for image denoising. We first develop an effective edge indicator named directional local variance (DLV) for detecting image features, which is anisotropic and robust and able to indicate the orientations of image features. …”
    Get full text
    Article
  6. 106

    Patch-Wise-Based Diffusion Model with Uncertainty Guidance for Low-Light Image Enhancement by Li Li, Jishen Peng, Yingcai Wan

    Published 2025-02-01
    “…Specifically, we randomly select patches of varying sizes from the entire image and apply patch-wise optimization between the generated image and the ground truth to enforce a stable optimization path in the diffusion model. …”
    Get full text
    Article
  7. 107

    A Nonlinear Cross-Diffusion Model for Disease Spread: Turing Instability and Pattern Formation by Ravi P. Gupta, Arun Kumar, Shristi Tiwari

    Published 2025-07-01
    “…In this article, we propose a novel nonlinear cross-diffusion framework to model the distribution of susceptible and infected individuals within their habitat using a reduced SIR model that incorporates saturated incidence and treatment rates. …”
    Get full text
    Article
  8. 108

    Optimal Short-Time Acquisition Schemes in High Angular Resolution Diffusion-Weighted Imaging by V. Prčkovska, H. C. Achterberg, M. Bastiani, P. Pullens, E. Balmashnova, B. M. ter Haar Romeny, A. Vilanova, A. Roebroeck

    Published 2013-01-01
    “…We use both computational simulations and in vivo brain scans to quantify the angular resolution of two selected reconstruction methods: Q-ball imaging and the diffusion orientation transform. …”
    Get full text
    Article
  9. 109

    Adoption-Diffusion Model of Farm Innovations: Its Applicability to Radical Terraces Project in Rwanda by Murwanashyaka Emmanuel, Chitere Preston Orieko, Kariuki James Gichuru

    Published 2022-04-01
    “…The study was designed to analyze the applicability of the adoption and diffusion model of farm innovation on adopting radical terraces in Rwanda. …”
    Get full text
    Article
  10. 110

    A Method to Predict Rock Fracture with Infrared Thermography Based on Heat Diffusion Analysis by Nai-Fu Deng, Lan Qiao, Qing-wen Li, Jia-Wang Hao, Shan Wu

    Published 2021-01-01
    “…This paper proposes the “pseudothermography” under the true triaxial compressive test by combining the infrared radiation data and the heat diffusion theory. Our method evenly selects 25 small regions on the observed rock surface and uses the data obtained from these regions to derive the global temperature field which contains no uncertainty. …”
    Get full text
    Article
  11. 111

    Hydroisomerization of n-dodecane on ZSM-48 with acid distribution modulation for high diffusion performance by Wei Zhang, Jiangnan Xiang, Yuting Wang, Mengxi Ma, Yan Wang, Bo Qin, Weijiong Dai, Binbin Fan, Jiajun Zheng, Ruifeng Li

    Published 2025-07-01
    “…Shortening the distribution depth of acid sites in the micropores does not significantly change the product distribution of n-dodecane monomethyl isomers but markedly suppresses the cracking reaction due to reduced diffusion limitation of olefinic intermediates. This enables efficient and selective hydroisomerization of long-chain n-alkanes.…”
    Get full text
    Article
  12. 112
  13. 113

    A Comparative Analysis of the Diffusion of Mobile Technologies in the Visegrad Four Using an ECM Model by Marcin Salamaga

    Published 2024-12-01
    “…To study the impact of specialisation according to foreign direct investments (FDI) located in V4 countries and their export specialisation on the process of innovation diffusion, an error correction model (ECM) estimated for selected industrial processing sectors was used. …”
    Get full text
    Article
  14. 114

    All Puffed Up: Exploring Ultra-diffuse Galaxy Origins Through Galaxy Interactions by Catherine Fielder, Michael G. Jones, David J. Sand, Paul Bennet, Denija Crnojević, Ananthan Karunakaran, Burçin Mutlu-Pakdil, Kristine Spekkens

    Published 2024-01-01
    “…We present new follow-up observations of two ultra-diffuse galaxies (UDGs) selected for their distorted morphologies and tidal features, suggestive of tidal influence. …”
    Get full text
    Article
  15. 115

    Remote Sensing Image Change Captioning Using Multi-Attentive Network with Diffusion Model by Yue Yang, Tie Liu, Ying Pu, Liangchen Liu, Qijun Zhao, Qun Wan

    Published 2024-11-01
    “…Specifically, we introduce a diffusion feature extractor based on RS image dataset pre-trained diffusion model to capture the multi-level and multi-time-step feature representations of bitemporal RS images. …”
    Get full text
    Article
  16. 116

    Exploring the diagnostic potential of adding T2 dependence in diffusion-weighted MR imaging of the prostate. by Ingrid Framås Syversen, Mattijs Elschot, Elise Sandsmark, Helena Bertilsson, Tone Frost Bathen, Pål Erik Goa

    Published 2021-01-01
    “…However, improved tools to distinguish between low-risk and high-risk cancer are needed in order to select the appropriate treatment.<h4>Purpose</h4>To investigate the diagnostic potential of signal fractions estimated from a two-component model using combined T2- and diffusion-weighted imaging (T2-DWI).…”
    Get full text
    Article
  17. 117

    Comparison of modelled diffusion-derived electrical conductivities found using magnetic resonance imaging by Sasha Hakhu, Leland S. Hu, Scott Beeman, Rosalind J. Sadleir

    Published 2025-01-01
    “…SMT yielded conductivity estimates closer to values reported in experimental studies, while none of the methods aligned with spectroscopic models of tissue conductivity.Discussion and conclusionOur findings highlight substantial discrepancies in tissue conductivity estimates generated by different diffusion models, underscoring the challenge of selecting an appropriate model for low-frequency electrical conductivity imaging. …”
    Get full text
    Article
  18. 118

    An Immune-Related Prognostic Classifier Is Associated with Diffuse Large B Cell Lymphoma Microenvironment by Xiao-Jie Liang, Rui-ying Fu, He-nan Wang, Jing Yang, Na Yao, Xin-di Liu, Liang Wang

    Published 2021-01-01
    “…Background. Diffuse large B cell lymphoma (DLBCL) is a life-threatening malignant tumor characterized by heterogeneous clinical, phenotypic, and molecular manifestations. …”
    Get full text
    Article
  19. 119

    Study on diffusion patterns of multi-component systems in porous media of carbonate gas storage by ZHANG Ruihan, HU Bo, PENG Xian, ZHANG Fei, WANG Yongchao, ZHAO Yulong

    Published 2025-08-01
    “…Through comparative analysis of fitting results, the optimal mathematical model for gas diffusion coefficients applicable to multiscale carbonate reservoirs was selected. …”
    Get full text
    Article
  20. 120

    Neural substrates of neuropsychological profiles in dystrophynopathies: A pilot study of diffusion tractography imaging. by Laura Biagi, Sara Lenzi, Emilio Cipriano, Simona Fiori, Paolo Bosco, Paola Cristofani, Guia Astrea, Antonella Pini, Giovanni Cioni, Eugenio Mercuri, Michela Tosetti, Roberta Battini

    Published 2021-01-01
    “…They were assessed using a neuropsychological assessment protocol including cognitive and executive functioning assessment and performed a 1.5T MRI brain exam including advance Diffusion Weighted Imaging (DWI) method for tractography. …”
    Get full text
    Article