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Showing 3,201 - 3,220 results of 7,093 for search '"\"((\"linear structure\\") OR (\"linear (structured\\" OR structures\\")))\""', query time: 0.24s Refine Results
  1. 3201

    The Temporal Dynamics Model of Emotional Memory Processing: A Synthesis on the Neurobiological Basis of Stress-Induced Amnesia, Flashbulb and Traumatic Memories, and the Yerkes-Do... by David M. Diamond, Adam M. Campbell, Collin R. Park, Joshua Halonen, Phillip R. Zoladz

    Published 2007-01-01
    “…Following this activational period, both structures undergo a state in which the induction of new plasticity is suppressed, which facilitates the memory consolidation process. …”
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  2. 3202
  3. 3203

    Electrospun polytetrafluoroethylene (PTFE) fibers in membrane distillation applications by Charles Defor, Shih-Feng Chou

    Published 2024-12-01
    “…The amount of PTFE in emulsion, types of polymer carriers, electrospinning parameters, and sintering conditions have interconnected effects on the resulting morphological structures of PFTE fibers (e.g., beading or continuous fibers). …”
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  4. 3204

    A Hybrid LMD–ARIMA–Machine Learning Framework for Enhanced Forecasting of Financial Time Series: Evidence from the NASDAQ Composite Index by Jawaria Nasir, Hasnain Iftikhar, Muhammad Aamir, Hasnain Iftikhar, Paulo Canas Rodrigues, Mohd Ziaur Rehman

    Published 2025-07-01
    “…This method effectively separates linear and nonlinear signal structures. The stochastic components are modeled using ARIMA to represent linear temporal dynamics, while the deterministic components are projected using cutting-edge machine learning methods, including XGBoost, Random Forest (RF), Artificial Neural Networks (ANNs), and Support Vector Machines (SVMs). …”
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  5. 3205

    Homogeneous difference schemes for the coupled problems of hydrodynamics and elasticity by I.P. Tsygvintsev, A.Yu. Krukovskiy, Yu.A. Poveshchenko, V.A. Gasilov, D.S. Boykov, S.B. Popov

    Published 2019-09-01
    “…For the displacement vectors at the irregular grids in which topological and geometrical structures are subjected to minimal reasonable restrictions, with regard to the finite-difference schemes of the elasticity theory problems, approximations of the vector analysis operators in plane and cylindrical geometries were constructed. …”
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  6. 3206

    Broadband Multipolarized Reconfigurable Unit Cell for Reflectarray Antennas with One Bit Control by Hoang Dang Cuong, Minh Thuy Le, Trong Toan Do, Nguyen Quoc Dinh

    Published 2022-01-01
    “…It exhibits an excellent bandwidth of 40% for both dual linear and circular polarizations in the X and Ku bands using the structure of 4 patches, a proper PIN diode placement, and a DC bias. …”
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  7. 3207

    Generalized Matrix Exponential Solutions to the AKNS Hierarchy by Jian-bing Zhang, Canyuan Gu, Wen-Xiu Ma

    Published 2018-01-01
    “…It is shown that the general equation and its matrix exponential solutions share the same linear structure.…”
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  8. 3208

    Stabilizing Fuzzy Output Control for a Class of Nonlinear Systems by Dušan Krokavec, Anna Filasová

    Published 2013-01-01
    “…Taking into account the affine properties of the TS model structure and applying the fuzzy control scheme relating to the parallel distributed output compensators, the sufficient design conditions are outlined in terms of linear matrix inequalities. …”
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  9. 3209

    Prediction of uniaxial compressive strength of limestone from ball mill grinding characteristics using supervised machine learning techniques by Sahas V. Swamy, Bijay Mihir Kunar, Karra Ram Chandar, Mamdooh Alwetaishi, Shashikumar Krishnan, Sudhakar Reddy

    Published 2025-08-01
    “…Abstract Uniaxial Compressive Strength (UCS) is a fundamental parameter in rock engineering, governing the stability of foundations, slopes, and underground structures. Traditional UCS determination relies on laboratory tests, but these face challenges such as high-quality core sampling, sample preparation difficulties, high costs, and time constraints. …”
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  10. 3210

    Theoretical justification of the model of search for optimal solutions in complex resource management systems by Roman A. Khalturin, Roman O. Sudorgin, Nikita S. Akinshin

    Published 2025-01-01
    “…To develop a set of mathematical models for finding optimal solutions in complex resource management systems under uncertainty, required for designing resource allocation structures. Materials and methods. The study employs a combination of mathematical modeling, decision theory, and optimization techniques to address multicriteria problems in complex systems, particularly in resource allocation systems (RR systems) within transport complexes. …”
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  11. 3211

    3D modelling and x-ray depth analysis map of the pulp with computer software via digital periapical radiography and cone beam computed tomography by Turgut Felek, Samed Satir, Selale Ozel, H. Kursat Celik

    Published 2025-03-01
    “…Chicken fibula bone was preferred for alveolar bone simulation because it could simulate cortical and trabecular structures due to similarity. A total of four images (60kVp & 70kVp; single alveolar bone & double alveolar bone) were obtained. …”
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  12. 3212

    Continuum Reverberation in Active Galactic Nuclei Disks Only with Sufficient X-Ray Luminosity and Low Albedo by Amy Secunda, Yan-Fei Jiang, Jenny E. Greene

    Published 2025-01-01
    “…To understand how X-ray reverberation works with realistic accretion disk structures, we perform 3D multifrequency radiation magnetohydrodynamic simulations of X-ray reprocessing by the UV-emitting region of an AGN disk using sophisticated opacity models that include line opacities for both the X-ray and UV radiation. …”
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  13. 3213

    The Spectrum of the Boundary Value Problem of Two-dimensional Thermal Convection by V.K. Andreev, E. N. Lemeshkova

    Published 2025-06-01
    “…The uniqueness of the solution, which is typical for problems of this kind, has been established. The structure of the flow in the layer is analyzed depending on the values of the Reynolds number.…”
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  14. 3214

    Nonlinear Model Predictive Control with Terminal Invariant Manifolds for Stabilization of Underactuated Surface Vessel by Lutao Liu, Zhilin Liu, Jun Zhang

    Published 2013-01-01
    “…Aimed at the special structure of USV, the invariant manifold under the given controller is constructed in terms of diffeomorphism and Lyapunov stability theory. …”
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  15. 3215

    Characteristic Model-Based Adaptive Control for a Class of MIMO Uncertain Nonaffine Nonlinear Systems Governed by Differential Equations by Duo-Qing Sun, Xiao-Ying Ma

    Published 2020-01-01
    “…The designed controller exhibits a simple structure that can effectively avoid the controller singularity problem. …”
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  16. 3216

    Investments in ICT in the Telecommunications Sector: A Strategic Imperative for Organizational Changes in Response to Market Transformations by Mohammed Sahnouni, Mohammed Kadri

    Published 2025-07-01
    “…This study investigates the relationship between ICT investments and organizational change, based on a survey conducted in early 2025 among 79 employees in the telecommunications sector in Algeria, using a structured questionnaire. Data were analyzed using SPSS software, and simple linear regression was applied to examine the dependencies between ICT investments and organizational transformation variables. …”
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  17. 3217

    THE EFFECT OF ORGANIZATIONAL CULTURE, WORK EXPERIENCE, AND MOTIVATION ON EMPLOYEE PERFORMANCE OF PT TIGA SERANGKAI by Charolin Gradia Effendi, Mahathir Muhammad, Defia Riski Anggarini

    Published 2025-07-01
    “…Data were collected through structured questionnaires and analyzed using multiple linear regression analysis. …”
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  18. 3218

    Two-stage power system restoration model by Hong Yang, Zhen Tang, Wei Wang, Zhihang Xue

    Published 2024-12-01
    “…The second stage involved a load pick-up model, structured as a mixed-integer linear programming problem, aimed at restoring the load with the assistance of the ESS. …”
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  19. 3219

    DEFORMATION CHANGES IN THE FAMENNIAN-TOURNAISSIAN CARBONATE ROCKS IN THE NORTHWESTERN MARGINAL FAULT ZONE OF THE CASPIAN BASIN by V. V. Korobkin, Zh. S. Tulemissova, A. E. Chaklikov

    Published 2025-06-01
    “…It has been found that this fault zone is characterized by a complex kinematic development leading to the formation of a linear salt-dome structure. Research has been carried out on deformation changes in the Famennian-Tournaisian carbonate rocks in the Northwestern marginal fault zone. …”
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  20. 3220

    Dynamics Simulation Analysis of Flexible Wheelset Based on ANSYS and SIMPACK by CHEN Xin-hua, HUANG Zhi-hui, BU Ji-ling

    Published 2014-01-01
    “…The wheelsets was taken as flexible bodies with FEM structure and mode, and carbody and frame as rigid ones; In the SIMPACK, rigid-flexible coupled dynamics model of a complete railway vehicle system was established. …”
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