Research on a path-tracking control system of unmanned rollers based on an optimization algorithm and real-time feedback by Ma Haosen

“…It analyzes the interaction between the vibrating roller and the compacted material using the U-K equation to develop a dynamic force model, which leads to a method for determining optimal compaction parameters. …”
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Lightweight cross domain authentication for satellite internet by CHEN Cao, LI Fenghua, YU Mengge, GUO Chao, LI Zifu, GENG Kui

“…The framework achieved system optimization through three key technical breakthroughs. First, a key parameter splitting mechanism was introduced to eliminate single-point failure risks in traditional key centers. …”
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NiTi Alloy Quasi-Zero Stiffness Vibration Isolation Structure with Adjustable Mechanical Properties by Qian Wu, Jianxiang Qiao, Xinping Li, Shengsheng Wang, Bingqian Li, Siyang Wu, Zhenguo Wang, Jiangtao Ji

“…The vibration isolation system is composed of vertical and horizontal alloy beams, with structural mechanics analysis performed to develop both static and dynamic theoretical models. The study investigates the effects of the heat treatment process on the phase transition characteristics and mechanical properties of nickel-titanium alloys, and analyzes the correlation between the heat treatment parameters of alloy beams and the stiffness performance of vibration isolation structures. …”
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A deep neural network with attention mechanism for flow prediction of compressor blade by Guanyu Gao, Gang Wang

“…Abstract For flow-related design optimization problems, computational fluid dynamics (CFD) simulations are commonly used to predict the flow fields. …”
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An Efficient Dropout for Robust Deep Neural Networks by Yavuz Çapkan, Aydın Yeşildirek

“…Standard dropout is often employed to address this issue; however, its uniform random inactivation of neurons typically leads to instability and insufficient performance increases. …”
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Correction of Amplitude and Phase Errors of the Signal in Microprocessor Automation and Relay Protection Systems when Frequency Changes by F. A. Romaniuk, Yu. V. Rumiantsev, V. Yu. Rumiantsev

“…For this reason, corresponding errors appear in the amplitude and phase of the signal. The main issue of their correction is the direct or indirect estimation of frequency. …”
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Inversion model of stress state reconstruction for geological hazard pipelines based on digital twin by Xue Luning, Tian Mingliang, Zhao Juncheng

“…The mechanical state of the physical pipeline is mapped in real time by the digital twin, the numerical simulation and multi-source monitoring data are integrated, and the parameters of the twin model are dynamically optimized by combining the optimization algorithms of Particle Swarm Optimization (PSO) and Support Vector Machine (SVM), so as to realize the real-time prediction of the pipeline stress state and the dynamic updating of the disaster scenario. …”
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Data-driven reduced-order modeling of nonlinear multivalued FRFs: Applications to beam and SDOF gear systems by Hady Mohamed, Nils Brödling, Fabian Duddeck

“…An autoencoder then reduces the system's dimensionality to a latent space, while a Polynomial Chaos Kriging (PCK) surrogate models the dynamics in this space. The surrogate maps the input parameters to single-valued frequency and amplitude functions. …”
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MACHINE LEARNING FOR CONCRETE SUSTAINABILITY IMPROVEMENT: SMART FLEET MANAGEMENT by Coralia TANASUICA (ZOTIC), Mihai Daniel ROMAN

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The effects of running shoe stack height on running style and stability during level running at different running speeds by Cagla Kettner, Bernd Stetter, Bernd Stetter, Thorsten Stein

“…Furthermore, the highest stack height resulted in changes related with instabilities (i.e., longer foot eversion and lower hip dynamic stability) which may be a critical issue in terms of injuries and performance. …”
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Research on the variation in the Shields curve of silt initiation by Qi Qinghui, Dong Peihua, Qu Hongling

“…The sediment particles on muddy coasts are relatively fine, and they are easy to move under the dynamic action of wave power, which can easily cause sedimentation problems in port channels. …”
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Vacant Urban Spaces: Definitions, Challenges and Perspectives in Urban Regeneration by Amine Mseddi

“…This phenomenon could be perceived from different perspectives from urbanists, and landscapers to architects, geographers, environmentalists and sociologists. Multiple data, parameters and definitions are in play. This multidisciplinarity produces an issue of terminology in the scientific body related to urbanism and landscape architecture. …”
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A link prediction approach based on deep learning for opportunistic sensor network by Jian Shu, Qifan Chen, Linlan Liu, Lei Xu

“…However, the inherent dynamic nature of opportunistic sensor network makes it a challenging issue to ensure quality of service in opportunistic sensor network. …”
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ATKB-PID: an adaptive control method for micro tension under complex hot rolling conditions by Xinkai Xu, Xiangrong Song, Zheng Qi

“…To address this issue, this paper introduces an ATKB-PID adaptive micro tension control method. …”
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BaAM-YOLO: a balanced feature fusion and attention mechanism based vehicle detection network in aerial images by Xunxun Zhang, Xu Zhu

“…Secondly, to enhance the feature extraction capabilities of our model, we incorporated a simple parameter-free attention mechanism (SimAM), which aims to improve detection accuracy. …”
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A clustering algorithm based on grids for core data and adjacency relationships for edge data by Honglei He

“…To address these issues, existing research primarily focuses on three directions: (1) optimizing the adaptive selection of grid parameters, which struggles to handle variations in cluster density; (2) improving grid division methods (e.g., multi-granularity or dynamic grids), which have limited effectiveness on complex-shaped data; and (3) integrating other clustering techniques, which enhances accuracy but increases algorithmic complexity. …”
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Measurement and analysis of moment of inertia using torsional pendulum method with air damping consideration by MA Weiping, ZHAO He, SONG Yuzhou, LI Tenglong

“…Subsequently, the reduced frequency parameter was introduced to characterize the unsteady aerodynamic nature of the aerodynamic damping torque. …”
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Measurement and analysis of moment of inertia using torsional pendulum method with air damping consideration by MA Weiping, ZHAO He, SONG Yuzhou, LI Tenglong

“…Subsequently, the reduced frequency parameter was introduced to characterize the unsteady aerodynamic nature of the aerodynamic damping torque. …”
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Enhanced Model Predictive Control Using State Variable Feedback for Steady-State Error Cancellation by Marcos Andreu, Jaime Rohten, José Espinoza, José Silva, Esteban Pulido, Lesyani Leon

“…In scenarios with uncertain system parameters, steady-state errors can particularly impact reactive power regulation, where the absence of an integral term in the loop exacerbates this issue. …”
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American struggle for global leadership and the strategic options of Serbia by Lišanin Mladen

“…Contemporary turbulence regarding the issue of global leadership (referred to by some authors as "primacy" or "hegemony") takes place within a specific context, manifested through a single fundamental rift: the one based on key actors' attitudes towards the necessity of structural revision of the world system, contrasted with aspirations to maintain the status quo. …”
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