Online-Identification of Electromagnetic Parameters of an Induction Motor by V. K. Tytiuk, M. L. Baranovskaya, O. P. Chorny, E. V. Burdilnaya, V. V. Kuznetsov, K. N. Bogatyriov

“…An approach has been proposed relying on the equation of an induction motor in three-phase fixed coordinate system obtained on the basis of the theory of generalized electromechanical converter.…”
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Interdisciplinary relationships between Health Education and Universal Literature by Míriam Gutiérrez Escobar, Felicia Margarita Llerena Bermúdez, Lourdes González Pérez, José Carlos Medina Alejo, María Bello Benet, Anisley Cazañas Hernández

“…It is uncommon that literary work is used to reflect on the healthy lifestyles of men, since that is not an objective of this artistic branch; however, the literary analysis can serve to value elements that go beyond those Literature Theory studies, such as health education. The objective of this work is to describe the interdisciplinary relatonships which can be stablished between universal literature and Health Education, by means of literary works and teaching guides, in the Technical and Professional Education inserted at the Medical Universities in Cuba, who recieve the subject Spanish-Literature. …”
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Research on Mechanism and Control Technology of Rib Spalling in Soft Coal Seam of Deep Coal Mine by Shaobo Li, Lei Wang, Chuanqi Zhu, Qihan Ren

“…In order to solve the difficult problem of coal wall spalling of soft seam in deep mining, the occurrence mechanism of coal wall spalling in deep mining is studied based on the limit equilibrium theory of D-P criterion. Through the analysis of the formula of plastic zone, it can be concluded that the coal wall spalling of soft coal seam is related to mining depth, mining height, stress concentration factor, internal friction angle of coal, cohesion, and the compressive strength of coal body. …”
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Mathematical model of the rubber-cord shell of rotation for pneumatic dampers by V. S. Korneyev, V. V. Shalay

“…A mathematical model is proposed for a rubber-cord shell, taking into account the tensile properties of the cord threads and the elastic resistance of the rubber matrix without limiting the magnitude of the deformations, which differs from the mathematical model of the moment-free theory of mesh shells used in pneumatic tires mechanics. …”
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Spectroscopic Investigations and DFT Calculations on 3-(Diacetylamino)-2-ethyl-3H-quinazolin-4-one by Yusuf Sert, Fatih Ucun, Gamal A. El-Hiti, Keith Smith, Amany S. Hegazy

“…Both the theoretical vibrational frequencies and the optimized geometric parameters such as bond lengths and bond angles have for the first time been calculated using density functional theory (DFT/B3LYP and DFT/M06-2X) quantum chemical methods with the 6-311++G(d,p) basis set using Gaussian 03 software. …”
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Decentralized Frequency Regulation by Using Novel PID Sliding Mode Structure in Multi-Area Power Systems With Hydropower Turbines by Dao Trong Tran, Anh-Tuan Tran, van van Huynh, Ton Duc do

“…The global system stability of this new approach is mathematically analyzed using Lyapunov theory alongside a novel Linear Matrix Inequality (LMI) technique. …”
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Properties of Gaussian Beam Propagating in Ring Resonator Sensor by Long Jin, Zhiqiang Yang, Qiang Zhang

“…What is more, we propose a ring resonator sensor to measure the concentration of NaCl solution on the basis of above theory, of which the operating principle is deliberatively analyzed, the influence of the concave mirror curvature radius on the emerging beam evolution is acquired, the functional relation between the normalized central intensity of the emerging beam, the beam spot size, and NaCl solution concentration is further developed by fit linear method, and the mathematical statistics results reach high precision and linearity. …”
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A Semi-Analytical Method for the Identification of DC-Decay Parameters at an Arbitrary Rotor Position in Large Synchronous Machines by Zhenming Lai, Haoyu Kang, Demin Liu, Zhichao Wang, Yong Yang, Jin Wang

“…Meanwhile, combining the transient analysis theory and particle swarm optimization algorithm, a semi-analytical parameter identification method is proposed. …”
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Study of Damage Constitutive Model of Brittle Rocks considering Stress Dropping Characteristics by Fei Li, Shuang You, Hongguang Ji, Hao Wang

“…To simulate the whole process of deformation and failure of the deep brittle rock under load, the Lemaitre strain equivalent theory is modified to make the damaged part of the rock has residual stress. …”
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Adaptive micro partition and hierarchical merging for accurate mixed data clustering by Yunfan Zhang, Rong Zou, Yiqun Zhang, Yue Zhang, Yiu-ming Cheung, Kangshun Li

“…To address the complex real-world clustering task, this paper proposes a new clustering method called Adaptive Micro Partition and Hierarchical Merging (AMPHM) based on neighborhood rough set theory and a novel hierarchical merging mechanism. …”
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Is the Linear Modeling Technique Good Enough for Optimal Form Design? A Comparison of Quantitative Analysis Models by Yang-Cheng Lin, Chung-Hsing Yeh, Chen-Cheng Wang, Chun-Chun Wei

“…The consumer-oriented design approach uses quantification theory type I, grey prediction (the linear modeling technique), and neural networks (the nonlinear modeling technique) to determine the optimal form combination of product design for matching a given product image. …”
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Relationship between the cognitive load and the learning success in applying force diagrams: eye-tracking study by Yultuz Omarbakiyeva, Larissa Hahn, Pascal Klein, Ingrid Krumphals, Bianca Watzka, Bianca Watzka

“…Eye-tracking metrics were analyzed in detail to identify gaze strategies, differences and similarities.ResultsIt was found that a three-force scenario (surface wind formation) induced a higher intrinsic cognitive load than a two-force scenario, which is not only theoretically justified by cognitive load theory, but also confirmed by eye-tracking metrics. …”
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Politics in territory. Gender, migrations and the sustainability of life in Argentina by María José Magliano, Sofía Arrieta

“…In order to achieve this goal, the text harnesses two key theoretical contributions: feminist economic theory and the available findings of current research on the dynamic social construction of citizenship. …”
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A Mathematical Model for the Flow Resistance and the Related Hydrodynamic Dispersion Induced by River Dunes by Marilena Pannone, Annamaria De Vincenzo, Francesco Brancati

“…In terms of shear stress or friction factor, the proposed theory provides estimates in good agreement with the real data, especially if evaluated against the performances provided by other classical similar approaches. …”
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Development and Application of Blast Casting Technique in Large-Scale Surface Mines: A Case Study of Heidaigou Surface Coal Mine in China by Li Ma, Kemin Li, Xiaohua Ding, Hongge Peng, Shuangshuang Xiao

“…According to ballistic theory and center-of-mass frame basic movement principles, key factors influencing blast casting effect were analyzed, which include bench height and mining panel width, inclined angle of blast holes, explosive unit consumption (EUC), delay-time interval, presplitting, and blast hole pattern parameters. …”
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Sustainable Cold Chain Management: An Evaluation of Predictive Waste Management Models by Hajar Fatorachian, Kulwant Pawar

“…By aligning with Resource-Based View (RBV) and Supply Chain Resilience Theory, this research advances the understanding of AI-driven predictive models as strategic tools for enhancing operational efficiency, reducing waste, and promoting sustainability in cold chain logistics. …”
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Terahertz Absorption Spectroscopy of Benzamide, Acrylamide, Caprolactam, Salicylamide, and Sulfanilamide in the Solid State by Ye Jiang, Fengshan Zhou, Xiaodong Wen, Limin Yang, Guozhong Zhao, He Wang, Haiyan Wang, Yanjun Zhai, Jinguang Wu, Kexin Liu, Jia’er Chen

“…Terahertz (THz) absorption spectra of the similarly structured molecules with amide groups including benzamide, acrylamide, caprolactam, salicylamide, and sulfanilamide in the solid phase at room temperature and 7.8 K for salicylamide are reported and compared to infrared vibrational spectral calculations using density functional theory. The results of THz absorption spectra show that the molecules have characteristic bands in the region of 0.2–2.6 THz (~7–87 cm−1). …”
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Optimization of Open Boundary Conditions in a 3D Internal Tidal Model with the Adjoint Method around Hawaii by Anzhou Cao, Haibo Chen, Jicai Zhang, Xianqing Lv

“…Based on the theory of inverse problem, the optimization of open boundary conditions (OBCs) in a 3D internal tidal model is investigated with the adjoint method. …”
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Gut Microbial Translocation in Critically Ill Children and Effects of Supplementation with Pre- and Pro Biotics by Paola Papoff, Giancarlo Ceccarelli, Gabriella d'Ettorre, Carla Cerasaro, Elena Caresta, Fabio Midulla, Corrado Moretti

“…Despite good evidence from experimental studies to support the theory of bacterial translocation as a cause of sepsis, there is little evidence in human studies to confirm that translocation is directly correlated to bloodstream infections in critically ill children. …”
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Effect of Stiffness of Rolling Joints on the Dynamic Characteristic of Ball Screw Feed Systems in a Milling Machine by Dazhong Wang, Yan Lu, Tongchao Zhang, Keyong Wang, Akira Rinoshika

“…In order to avoid the difficulty in determining the stiffness of rolling joints theoretically, a dynamic modeling method for analyzing the feed system is discussed, and a stiffness calculation method of the rolling joints is proposed based on the Hertz contact theory. Taking a 3-axis computer numerical control (CNC) milling machine set ermined as a research object, the stiffness of its fixed joint between the column and the body together with the stiffness parameters of the rolling joints is evaluated according to the Takashi Yoshimura method. …”
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