Influence Law of Particle Size and Soil Thickness on the Permeability of Topsoil of Open-pit Dump by Li MA, Qiang LUO, Jing WU, Yinli BI, Suping PENG, Fei XUE

“…The simulation results are basically consistent with the physical results. Then the gray system theory was used to study the relative correlation of particle size and soil thickness to permeability characteristics. …”
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Advance and prospects of major landslides prediction and forecasting by Huiming Tang

“…To solve these issues, the following research ideas are proposed: based on large field experimental sites and guided by system theory, cybernetics, and information theory, technical means, including on-site prototype testing and monitoring, large-scale physical model testing, and multifield coupling simulation, which are applied to determine the initiation classification of major landslides according to the landslide evolution process; the physical-mechanical mechanism of locked-segment unlocking-type landslides, static liquefied-type landslides, and hydrodynamic pressure-driven landslides are revealed; the corresponding initiation criterion is established; the numerical prediction mode and real-time forecasting platform for major landslides are constructed; landslide prediction theory based on physical-mechanical processes is established. …”
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Progress and prospects of urban and rural construction land reduction research in China by ZHAO Xiaofeng, TU Liuxin, MENG Hao, JIANG Qinchao, FU Shu

“…[Conclusion] Future research should focus on the main stream of “theoretical cognition - spatiotemporal evolution - regulation model - effects of reduction”, directed by the regional system theory of human-environment relationship. Research on the connotation, evolution and spatial difference of urban and rural construction land reduction in different regions and at different spatial scales should be strengthened. …”
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Socio-ecological drivers of vulnerabilities of children living within orphan homes and the implications for their nurturance care by Olayinka M. Onayemi, Given Hapunda

“…Nurturing care framework and Brofenbrener’s ecological system theory were adopted as the analytical frameworks. …”
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Intergenerational succession (generational change): Strategic renewal? The emergence of familiness in the business life of Dudits hotels by Németh Krisztina, Ilyés Csaba, Németh Szilárd

“…As a theoretical starting point they referred to the system theory and resource-based approaches of a family business, to the literature milestones of familiness and to the domestic and international empirical preceding topics of family businesses succession. …”
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Evaluating Performance of the DGM(2,1) Model and Its Modified Models by Ying-Fang Huang, Chia-Nan Wang, Hoang-Sa Dang, Shun-Te Lai

“…The direct grey model (DGM(2,1)) is considered for fluctuation characteristics of the sampling data in Grey system theory. However, its applications are quite uncommon in the past literature. …”
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Digitization and Visualization of Greenhouse Tomato Plants in Indoor Environments by Dawei Li, Lihong Xu, Chengxiang Tan, Erik D. Goodman, Daichang Fu, Longjiao Xin

“…In visualization, we combine L-system theory and digitized tomato organ texture data to build realistic 3D virtual tomato plant models that are capable of exhibiting various structures and poses in real time. …”
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Cinemetrics of environmental educational video materials according to the analysis of the use of color and frame length by Lovorka Gotal Dmitrovic, Hrvoje Selec, Darijo Čerepinko

“…In the era of social media and the dominance of video-based social media sites such as TikTok, short educational movies could serve as a powerful tool for the apprehension of environmental problems and the promotion of effective protection practices. According to System Theory, educational video can be observed as a complex system of various patterns of visual and acoustic codes that can be quantified and presented in the form of Ishikawa diagrams. …”
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Quantitative analysis method for causal factors of gas pipeline repair and rescue accidents based on 24Model by Yilin SUN, Ye WANG, Xianfeng LIU, Hongbing LI

“…Then, the comprehensive influence relation matrix and accessibility matrix of causal factors were established by the method of Decision Making Trial and Evaluation Laboratory (DEMATEL) integrating with Interpretive Structural Modeling (ISM), which is improved by the grey system theory. On this basis, the causal factors were ranked and the interaction between the causal factors was clarified. …”
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China Coastal Bulk (Coal) Freight Index Forecasting Based on an Integrated Model Combining ARMA, GM and BP Model Optimized by GA by Zhaohui Li, Wenjia Piao, Lin Wang, Xiaoqian Wang, Rui Fu, Yan Fang

“…After investigating the fluctuation patterns of the shipping index and the external factors in light of forecasting accuracy requirements of CBCFI, this paper proposes a nonlinear integrated forecasting model combining ARMA (Auto-Regressive and Moving Average), GM (Grey System Theory Model) and BP (Back-Propagation) Model Optimized by GA (Genetic Algorithms). …”
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Evolutionary game analysis of stakeholders’ decision-making behavior in agricultural data supply chain by Heyang Zhao, Jian Yang

“…Leveraging dynamic system theory, the model analyzes the evolutionary stable strategies of stakeholders and investigates the critical factors influencing the strategic choices of these three parties. …”
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Unreliable communication in high-performance distributed multi-agent systems: A ingenious scheme in high computing by Ali Mustafa, Muhammad Najam ul Islam, Salman Ahmed, Muhammad Ahsan Tufail

“…The proposed algorithm paces up the rate of convergence by reducing the number of iteration, along with sure convergence of the designed algorithm using the concepts of stochastic differential equation theory, control system theory, algebraic graph theory, and algebraic matrix theory. …”
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The impact of disappointment in decision making: Inter-individual differences and electrical neuroimaging by Helène eTzieropoulos, Rolando eGrave De Peralta, Rolando eGrave De Peralta, Peter eBossaerts, Peter eBossaerts, Sara L Gonzalez Andino

“…This study thus provide some support to the idea that different neural systems underlie reflexive and reflective decisions within the same individuals as predicted by the dual-system theory of social judgment and decision making.…”
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Knowledge Map of Spatial Planning and Sustainable Development: A Visual Analysis Using CiteSpace by Jiao Zhang, Qian Wang, Yiping Xia, Katsunori Furuya

“…The highest research output is from developed countries, while that of developing countries is relatively weak. (3) There is some intersection among countries, disciplines, and authors but it is not strong, indicating that cooperation should be strengthened. (4) Through keyword cluster, timeline, and time zone analysis, global development can be roughly divided into three stages: the first stage is characterized by the study of spatial planning system theory, the second stage is characterized by building green infrastructure and providing ecological services, and the third stage is characterized by an emphasis on public participation and the establishment of justice mechanisms. …”
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Ultimate Bearing Capacity Analysis of CFRP-Strengthened Shield Segments Using Bonding Slip Behavior Experiments by Hong-bin Nie, Shuan-cheng Gu

“…An equation for the latter’s ultimate bearing capacity is developed based on the elastic layer system theory, stress boundary condition, and bending stress characteristics of axisymmetric elements. …”
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Conjugal Visit: Juridical Review of the Fulfillment of Inmates’ Rights in the Correctional Perspective by Niken Subekti Budi Utami, Octa Nadia Mellynda

“…Establishment of regulations regarding conjugal visit is done by comparing practices in other countries and aligned withn the Legal System Theory. These countries have similar backgrounds to Indonesia and have implemented conjugal visit, namely Pakistan, Turkey, and Saudi Arabia.…”
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Revisiting dynamics of interacting quintessence by Patrocinio Pérez, Ulises Nucamendi, Roberto De Arcia

“…Abstract We apply the tools of the dynamical system theory in order to revisit and uncover the structure of a nongravitational interaction between pressureless dark matter and dark energy described by a scalar field $$\phi $$ ϕ . …”
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The Development of a Hybrid Wavelet-ARIMA-LSTM Model for Precipitation Amounts and Drought Analysis by Xianghua Wu, Jieqin Zhou, Huaying Yu, Duanyang Liu, Kang Xie, Yiqi Chen, Jingbiao Hu, Haiyan Sun, Fengjuan Xing

“…In addition, GM (1, 1) and DGM (1, 1) of the China Z-Index (CZI) based on annual precipitation were introduced to forecast drought events, because grey system theory specializes in a small sample and results in poor information. …”
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A Tutorial on the Sequential Sampling Impulse Radar Concept and Selected Applications by Martin Vossiek, Niklas Haberberger, Lena Krabbe, Markus Hehn, Christian Carlowitz, Michael Stelzig

“…In addition to the system theory, selected applications are presented to illustrate the attractiveness and elegance, but also the limits, of this interesting and important radar concept. …”
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The Field-Frequency Lock for Fast Field Cycling Magnetic Resonance: From NMR to MRI by G. Galuppini, L. Magni, G. Ferrante

“…Recent works have addressed the problem with rigorous tools from control system theory, proposing a model based approach for the synthesis of magnetic field controllers for FFC-NMR. …”
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