Results 91 to 100 of about 219,479 (266)
Ensemble‐based soil liquefaction assessment: Leveraging CPT data for enhanced predictions
Civil Engineering Design, Volume 7, Issue 1, Page 23-35, March 2025.Abstract This study focuses on predicting soil liquefaction, a critical phenomenon that can significantly impact the stability and safety of structures during seismic events. Accurate liquefaction assessment is vital for geotechnical engineering, as it informs the design and mitigation strategies needed to safeguard infrastructure and reduce the risk ...
Arsham Moayedi Far, Masoud Zare
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A dynamic modeling and trajectory tracking control method for dual-arm mechanism for cabin docking
Scientific ReportsA new track tracking control method based on Lagrange dynamic equation is proposed. Firstly, the kinetic energy equation and potential energy equation of the left and right robotic arms are derived and calculated based on Lagrange function and the robot ...
Ronghua Liu, Feng Pan
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Journal of Algorithms & Computational Technology, 2009 This paper discusses the numerical solution of the incompressible viscous flow by the fictitious domain method with distributed Lagrange multiplier. For the analysis of the finite element method, the mixed interpolation based on the bubble function is ...
Takuya Muroi, Mutsuto Kawahara
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Restricted Tweedie stochastic block models
Canadian Journal of Statistics, EarlyView.Abstract The stochastic block model (SBM) is a widely used framework for community detection in networks, where the network structure is typically represented by an adjacency matrix. However, conventional SBMs are not directly applicable to an adjacency matrix that consists of nonnegative zero‐inflated continuous edge weights.
Jie Jian, Mu Zhu, Peijun Sang
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Approximate Euler-Lagrange Quadratic Mappings in Fuzzy Banach Spaces
Abstract and Applied Analysis, 2013 We consider general solution and the generalized Hyers-Ulam stability of an Euler-Lagrange quadratic functional equation in fuzzy Banach spaces, where , are nonzero rational numbers with , .
Hark-Mahn Kim, Juri Lee
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Self‐Similar Blowup for the Cubic Schrödinger Equation
Communications on Pure and Applied Mathematics, EarlyView.ABSTRACT We give a rigorous proof for the existence of a finite‐energy, self‐similar solution to the focusing cubic Schrödinger equation in three spatial dimensions. The proof is computer‐assisted and relies on a fixed point argument that shows the existence of a solution in the vicinity of a numerically constructed approximation.
Roland Donninger, Birgit Schörkhuber
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UK method for solving multi-body system dynamics with singular problems
Advances in Mechanical Engineering, 2018 In the process of solving differential algebraic equations of motion for constrained multi-body dynamic system, singular problems such as singular mass matrices, singular configurations, and redundant constraints may appear, which bring great ...
Liusong Yang, Wenli Yao, Zhenjing Li
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Corporate Social Responsibility and Environmental Management, EarlyView.ABSTRACT National and supranational institutions are establishing emission trading systems and control schemes in an attempt to manage stakeholders' willingness to engage with regulatory systems and reduce greenhouse gas emissions (GHG). Nonetheless, despite the national and supranational focus on carbon neutrality, little research has been centered ...
Daniele Giordino +3 more
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, 2019 Anastas Ivanov Ivanov. Department "Mechanics", Todor Kableshkov University of Transport, 1574 Sofia, Bulgaria, 158 Geomilev Str. Email: aii2010@abv.bg. Anastas Ivanov Ivanov writes technical books and research in the field of Theoretical Mechanics (Rigid Body Mechanics) and Structural Mechanics.
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Corporate Social Responsibility and Environmental Management, EarlyView.ABSTRACT The study examines how narrative disclosure tones (NDTs) and corporate governance mechanisms (CGMs) affect sustainability reporting practices (SRP) in an emerging economy. Data from 125 non‐financial firms in Pakistan, spanning 2011–2022, are utilized. SRP is measured using both GRI and the novel IFRS S1 standards‐based indices. Three NDTs are
Arshad Hasan +2 more
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