CALCULATION OF 3-D SURFACE CRACK STRESS INTENSITY FACTOR BASED ON APDL AND UIDL by CHE FuYan, GENG LiMing

“…The results are basically consistent with the theoretical solution and the results in the literature,which shows that it is accurate and reliable to use the complete crack model established by this method to calculate the stress intensity factor. …”
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The effect of game on pre-school period (ages 3-6): A review of study by Ozgur Gul

“…The relevant literature was studied, based on the study findings about this period; a theoretical basis was presented about the effect of game on this period and evaluated as well. …”
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ORIENTALISM IN THE TALE OF GENJI’S TRANSLATIONS AS WORLD LITERATURE by Dewi Christa Kobis

“…With the purpose to resolve this case, the analysis of this paper uses Orientalism as its theoretical concept in examining the Westerns’ perspective towards The Tale of Genji through the translation. …”
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Laboratory modeling of MHD accretion disks by Gissinger, Christophe

“…Collectively, these various laboratory studies offer new constraints on the theoretical models designed to explain the dynamics of accretion disks. …”
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Awakened Oscillations in Coupled Consumer-Resource Pairs by Almaz Mustafin

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Shaping the future of commercial quantum computer and the challenge for information security by Chao WANG, Yun-jiang WANG, Feng HU

“…Take the quantum devices constraints into consideration was proposed for the first time, the storage of former registers in the Shor algorithm should be 100 or less Qubits theoretically decreased from 1 000 or more Qubits. Quantum artificial intelligence, as the rapid progress of special quantum computer, was regarded as the new generation computing idea which met the goal of national strategic computing initiative(NSCI). …”
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Contribution of longitudinal stiffener rigidity and position to bridge girder integrity by Emanuele Maiorana

“…For this purpose, seven forms of open and closed sections of longitudinal stiffeners, with differing second moment of area, are examined in terms of buckling coefficient by theoretical solution and numerical calculation, to compare their contribution in terms of weight per linear meter of beam. …”
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Prediction Research of Water Demand Probability Interval in Liuzhou City Based on BP Neural Network by ZHANG Zhibo

“…Water demand prediction is of great importance for regional water resources planning.In this paper,BP neural network is primarily applied to predict the water demand of Liuzhou in 2020 and 2025,and then 100 groups of forecast results are selected for statistically frequency distribution analysis in the case of the relative error of prediction results being less than 2%.The results show that the prediction results of Liuzhou obey normal distribution in 2020 and mildly positively skewed distribution in 2025.Moreover,combining the prediction results of Liuzhou in 2025 which are converted to normal distribution by SPSS,and the interval estimation of normal distribution,the prediction interval of Liuzhou water demand,i.e.2.147 8~2.162 2 billion m³ in 2020 and 2.181 3~2.202 3 billion m³ in 2025 is obtained under the condition of 95% confidence level.The research has certain theoretical and instructional significance for Liuzhou water resources planning in the future.…”
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Acceleration Planning of the Closed Five-bow-shaped-bar Linkage based on Energy Consumption Analysis by Yu Lianqing, Zeng Xiangkuo, Li Hongjun, Wu Zijun, Meng Yunhong

“…In order to reduce the energy consumption of a robot of the closed five-bow-shaped-bar linkage rolling along a straight line，the effect of the maximum rolling acceleration under the constant potential energy rolling strategy and the variable potential energy rolling strategy on the total energy consumption of the system is studied.A modified trapezoidal curve with adjustable maximum rolling acceleration is adopted as the rolling angle acceleration law of the system，and the joint trajectories is obtained by using the rolling strategies of constant potential energy and variable potential energy respectively.On this basis，considering the viscous friction in the joints，the Lagrange equation with dissipation function is used to solve inverse dynamics solution，and the total energy consumption of the system is calculated by the energy consumption equation.The calculation shows that the total energy consumption of the system decreases first and then increases with the increase of the maximum rolling acceleration，and using the constant potential energy rolling strategy is beneficial to reducing the total energy consumption of the system.Finally，the correctness of theoretical analysis is verified by Adams simulation.…”
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CBFM:cutted Bloom filter matrix for multi-dimensional membership query by Yong WANG, Xiao-chun YUN, ANGShu-peng WANG, Xi WANG

“…In order to improve the flexibility and accuracy of mu i-dimensional membership query,a new indexing structure called CBFM(cutted Bloom filter matrix)was proposed.CBFM built the bit matrix by the Cartesian product of different bloom filters,each representing one attribute of primary data.In this way,the proposed matrix supported by-attribute membership query.Besides,the attribute combinations in the bit matrix could be reduced and weighted on demand to further enhance memory utilization rate.Theoretical analysis proves that CBFM utilizes memory more effi-ciently than BFM,the current state of art.Experiments also show that,on the scenario of memory size fixed,the false positive rate of CBFM is lower than that of all other indexin ethods.Especially on the scenario of memory constrained,the false positive rate of CBFM can be 3 orders of magnitude lower than that of BFM(Bloom filter matrix) indexing me-thod.CBFM is an accurate data structure for multi-dimensional membership query.…”
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Modelling and Analysis of Dynamics Characteristics of Face-gear Transmission System Considering Multi-state Engagement by Zhu Lingyun, Gu Meihua, Gou Xiangfeng

“…The research can provide a theoretical basis for improving the smoothness of face-gear transmission process.…”
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Variable Transmission Range Routing Protocol Based on Vehicle Density in VANET by Rong Cai, Guoan Zhang, Yuebo Wu

“…In order to solve the problem of unstable connectivity and high bit error rate,which are caused by rapid changes in the density of vehicles on the road,while the transmission radius remained unchanged,a variable transmission range routing protocols based on vehicle density in vehicular Ad-Hoc network was proposed.According to different vehicle density,node could adjust the farthest transmission distance and reduce the transmission latency of the message,which could ensure high connection probability of the network.Based on homogeneous poisson point process model,the change conditions of transmission range with different vehicle density were deduced,and its feasible was proved.Furthermore,mathematical calculate formula of average latency was obtained according to the theoretical analysis.At last,variable transmission range routing protocol based on vehicle density and fixed transmission range routing protocol were compared by simulation.The simulated results show that the proposed protocol can be applied in actual environments,and the message can be transmitted fast from source node to destination node under the condition of high connection probability.…”
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Long Short-Term Memory Recurrent Neural Network for Predicting the Return of Rate Underframe the Fama-French 5 Factor by Bui Thanh Khoa, Tran Trong Huynh

“…Algorithms in machine learning have recently grown in popularity to compensate for some of the shortcomings of theoretical models. This study applied a machine learning technique to compare the performance of the Fama-French 5-factor model (FF5). …”
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Assessing the Model of Resilience of Cities with Fuzzy Dematel Approach, Case study: Gorgan and Shirvan cities by mohammad motamedi, mohammad gharavi

“…Despite the recent attention and the abundant use of the concept of resilience in different areas of theoretical and practical limitations of this concept, this study aims to explain the causal pattern of resilience of cities. …”
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Network quality and user perception improvement of high-speed rail scene by Songbai LIANG, Yingwu GUO, Xinwei LI

“…In view of the difficulty in improving the quality of mobile network in high-speed railway scenes and the poor efficiency of conventional methods, a methodology system for improving the perception of mobile communication users was explored in traffic trunk lines, especially in high-speed railway scenes.The methodology system was based on handover chain optimization with the core idea of “primary covering, reasonable reselection and orderly switching”.It adopted a three-layer theoretical structure include covering control firstly, then parameter optimization, and feature loading last.It used idle state and service state data pull graph correlation to determine problem road sections and cells, match the delay parameters of high-speed mobile scenes, load service quality and perception characteristics, and greatly improved the high-speed railway network quality and user perception.This method started from the principle analysis, with practical application, it could effectively solve the network problems, which could be fully extended to other linear scenes.…”
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Interpretação do espaço social da Região Histórica das Missões Jesuítico-Guarani: uma dialética com as reflexões do francês Guy Di Méo by Muriel Pinto

“…The article focused on analyzing the missionary identity construction from the interpretation of regional landscapes, to reflect on the Constitution of social spaces. It was used as a theoretical matrix reflections of the french thinker Guy Di Méo. …”
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Free Plan versus Free Rooms by Xavier Van Rooyen

“…This article examines how the different design processes used by Office KGDVS, MVRDV, Sanaa, and Sou Fujimoto, among others, go beyond the unitary and homogeneous models of open architecture proposed in the 1960s in order to respond to a crucial desire of contemporary society: the need for singularity. As we theorise it, the free plan wanted to be singular and specific instead of neutral, in order to absorb obsolete uses into broader programmes. …”
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Structure Design and Kinematics Simulation of a Novel 7-DOF Upper Limb Rehabilitation Exoskeleton Robot by Tongtong Zhao, Yue Zhang, Gangsheng Cao, Chunming Xia

“…According to the analysis of the loading characteristics， the rationality of the selection of the robot driver is verified， which provides a theoretical basis for the development of the physical prototype.…”
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Research on the Connecting Rod Trajectory of Transmission Mechanism of Electric Car Door Lock by Yan Wang, Lubin Hang, Zhe Liu, Yong Chen, Siling Wang, Qiansheng Wang, Mingyuan Wang, Lele Bai

“…Aiming at the problem that the connecting rod transmission mechanism in the electric opening movement chain is matched with the rack drive during the unlocking movement， the desired trajectory of the theoretical contact point is a smooth curve as the target. …”
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Editorial by Joanna Krasodomska, Nadia Albu, Anna Szychta

“…Dear Authors and Readers, vol. 48, number 4 of “Zeszyty Teoretyczne Rachunkowości” (ZTR, “The Theoretical Journal of Accounting”) includes articles in English accepted for the special issue of ZTR in 2024, entitled Sustainable Development, Accounting, and Accountants. …”
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