Choosing the Best Private-Sector Partner According to the Risk Factors in Neutrosophic Environment by Seyed Farhad Saberhoseini, Seyyed Ahmad Edalatpanah, Ali Sorourkhah

“…In the MCDM context, the ratings of the alternatives provided by decision-makers can be expressed with the Fuzzy Set theory. Single-valued neutrosophic sets SVNSs are well suited for handling ambiguous, incomplete, and imprecise information. …”
Get full text

QTFN: A General End-to-End Time-Frequency Network to Reveal the Time-Varying Signatures of the Time Series by Tao Chen, Yang Jiao, Lei Xie, Hongye Su

“…Guided by classic TFD theory, the design of this deep learning architecture is heuristic, which firstly generates various basis functions through data-driven. …”
Get full text

A Group Identification Protocol with Leakage Resilience of Secret Sharing Scheme by Ping Li, Shengjun Li, Hongyang Yan, Lishan Ke, Teng Huang, Alzubair Hassan

“…One of them is based on coding theory. In this work, we construct a secret-sharing scheme that realizes an access structure by using linear codes, in which any element of the access structure can reconstruct the secret key. …”
Get full text

Difficulties in Applying a Student-Centered Approach in Modern Russian Higher Education by O. V. Kisel, A. I. Dubskikh, A. V. Butova

“…The relevance of the research lies in the fact that it deals with a key issue of interest for teachers and educators as well as for teaching and learning process in general – the education of an active, creative, successful person, capable of self-development and self-improvement. Nowadays the theory of student-centered learning is rather rule than the exception in many educational institutions around the world. …”
Get full text

Cascading Reliability Assessment of International Railway Freight Network Based on Coupled Map Lattices: A Case Study of China Railway Express by Si Chen, Xinyi Chi, Qian Zhang, Yinying Tang, Zhen Liu, Wenkai Tan

“…As the first step, we consider three factors of node degree, node betweenness, and edge betweenness based on the complex network theory, and establish the node model using coupled map lattice method. …”
Get full text

Nonlinear Dynamics of the High-Speed Rotating Plate by Minghui Yao, Li Ma, Wei Zhang

“…Based on the first-order shear deformation theory and von-Karman nonlinear geometric relationship, nonlinear partial differential dynamic equations of motion for the plate are derived by using Hamilton’s principle. …”
Get full text

Cyclic surfaces accompanying non-ruled quadrics of rotation by K. L. Panchuk, T. M. Myasoedova, E. V. Lyubchinov

“…The resulting family of surfaces of non-linear rotation belongs to the well-known class in the theory of analytic surfaces "Normal cyclic surfaces". …”
Get full text

Correlation between the Compressive, Tensile Strength of Old Concrete under Marine Environment and Prediction of Long-Term Strength by Weilai Yao, Shiyong Jiang, Wei Fei, Tao Cai

“…Based on statistical theory and the experimental result of this study, a method for predicting long-term tensile strength of concrete is developed and an example is given, which may provide a potential way to estimate long-term concrete strength under real marine environment.…”
Get full text

A Fractal Contact Model for Rough Surfaces considering the Variation of Critical Asperity Levels by Yong Liu, Haodong Guo, Zhiying Chen, Kunying Ding, Min Dan, Baichun Li, Fangchao Yan

“…A contact model for rough surfaces based on the fractal theory is proposed in the present work. Firstly, the deformation of the material is divided into four stages: elastic deformation, the first elastoplastic deformation, the second elastoplastic deformation, and full plastic deformation. …”
Get full text

Mathematical Simulations and On-Road Experimentations of the Vibration Energy Harvesting from Mining Dump Truck Hydro-Pneumatic Suspension by Wenguang Wu, Sha Zhang, Zhiyong Zhang

“…The final results demonstrated that the vibrational energy that harvested from the HPS could reduce oil consumption by about 4% in theory.…”
Get full text

Landslide hazard zonation using of model Shannon entropy(case study: Taleghan watershed) by Mehdi feyzolahpour, marziye manafi, reza khoshraftar

“…Therefore, the purpose of this study was to improve the prediction of landslide occurrence in the Taleghan watershed using Shannon Entropy Theory. Among the factors influencing the occurrence of landslide, ten factors of elevation, slope, slope direction, geology, vegetation, land use, water congestion, fault, road, rainfall as independent variables and sliding zones were considered as dependent variables. …”
Get full text

How Aware is Generation Z of Waqf? A Quantitative Study on Maqashid among Indonesian Muslim Students by Andini Rachmawati, Azidni Rofiqo, Fadhila Tianti Mudi Awalia, Nurul Aqidah

“…In addition, the data were also analyzed using maqashid sharia theory to see the impact of waqf benefits on individuals and society in general. …”
Get full text

Region sown areas portfolio optimization taking into account crop production economic risk by P. Hrytsiuk, T. Babych, O. Mandziuk

“…The paper observes Markowitz’s optimal portfolio theory appliance to grain branch. The central aim of this work is the development and justification of a new technique of sown areas portfolio risk evaluating. …”
Get full text

A Phenyl-Modified Aggregation-Induced Phosphorescent Emission-Active Cationic Ru(II) Complex for Detecting Picric Acid in Aqueous Media by Ruimin Chen, Qinglong Zhang, Liyan Zhang, Chun Liu

“…The density functional theory calculations indicate that the mechanism for the detection of PA is photo-induced electron transfer.…”
Get full text

Virus dynamics model with intracellular delays and immune response by Haitao Song, Weihua Jiang, Shengqiang Liu

“…When the two delays are not zero, we showed that both the immune response delay and the intracellular delay may destabilize the infected steady state by leading to Hopf bifurcation and stable periodic oscillations, on which we analyzed the direction of the Hopf bifurcationas well as the stability of the bifurcating periodic orbits by normal form and center manifold theory introduced by Hassard et al[15]. Third, we engaged numerical simulations to explore the rich dynamics like chaotic oscillations, complicated bifurcationdiagram of viral load due to the logistic term of target cells and the two time delays.…”
Get full text

Microzonation Study Based on Ground Amplification for Erzincan City by Mehmet Özyazıcıoğlu, Kemal Dönmezçelik, Süleyman N. Orhan, M. Yener Özkan

“…In this research, soil amplification analyses based on equivalent linear one dimensional shear wave theory have been made for the province of Erzincan. …”
Get full text

Os desdobramentos do PROIES em uma universidade comunitária: uma teoria fundamentada para o campo da gestão universitária by Thiago Henrique Almino Francisco, Paulo Cristiano de Oliveira

“…Para isso, sob a ótica de Strauss e Corbin (2008), utilizou-se a estratégia metodológica da Grounded Theory, considerando as entrevistas e as análises documentais como técnicas de coleta de dados e os gestores do processo de adesão, como sujeitos da pesquisa. …”
Get full text

Analytical Solution of Seepage Field in Karst Tunnel by Chong Jiang, Han-song Xie, Jia-li He, Wen-yan Wu, Zhi-chao Zhang

“…An analytical solution for the seepage field in water-filled karst tunnel is derived based on the inversion of complex function and groundwater hydraulics theory. The solution considers the distance between the tunnel and the cavern, the size of the cavern, and the properties of the lining structure, such as the permeability coefficient as well as the radius of the grouting ring. …”
Get full text

Highway Traffic Accident Influence Area Based on Vehicle Bypass Decision-Making Index by Zhenjun Zhu, Yang Lu, Jun Zeng, Hongsheng Chen

“…Under nonbypass condition, the method of using traffic wave theory was put forward to determine the upstream influence area. …”
Get full text

Study on Stress-Strain Characteristics of Pipeline-Soil Interaction under Ground Collapse Condition by Xiaohui Liu, Zhizhong Sun, Jianping Zhu, Yingchao Fang, Yanglian He, Yuchen Pan

“…The current results are mostly concentrated in a single theory or the stress of the pipeline itself, which cannot fully consider the pipe-soil interaction. …”
Get full text