Vertical Load and Settlement at the Foot of Steel Rib with the Support of Feet-Lock Pipe in Soft Ground Tunnel by Lijun Chen, Jianxun Chen, Yanbin Luo, Yao Li, Taotao Hu

“…Then, based on the proposed mechanical model, the analytical equations for predicting the vertical load and settlement at the foot of the steel rib were derived using structural analysis and beam theory on elastic foundation. The predicted vertical loads and settlements were validated by comparing with the results of field measurements and the Winkler foundation beam model for the feet-lock pipe, and the results show that the feet-lock pipe can effectively reduce the load acting on the ground, where the steel rib was installed, and finally improve the stability of the tunnel structure.…”
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A Power Control Algorithm Based on Outage Probability Awareness in Vehicular Ad Hoc Networks by Xintong Wu, Shanlin Sun, Yun Li, Zhicheng Tan, Wentao Huang, Xing Yao

“…Furthermore, we build the interference model by stochastic geometric theory and then derive the expression between outage probability and cumulative interference. …”
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Indonesian and Egyptian EFL university students’ difficulties in reading comprehension by Intan Ummul Baiti, Eros Meilina Sofa

“…This study helped to develop the theory of Nuttall (2008) and Alderson (2005) about the difficulties in reading comprehension and the causative factors of its difficulties. …”
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Noninteger Derivative Order Analysis on Plane Wave Reflection from Electro-Magneto-Thermo-Microstretch Medium with a Gravity Field within the Three-Phase Lag Model by S. H. Elhag, Fatimah S. Bayones, A. A. Kilany, S. M. Abo-Dahab, Emad A.-B. Abdel-Salam, M. Elsagheer, A. M. Abd-Alla

“…The present research paper illustrates how noninteger derivative order analysis affects the reflection of partial thermal expansion waves under the generalized theory of plane harmonic wave reflection from a semivacuum elastic solid material with both gravity and magnetic field in the three-phase lag model (3PHL). …”
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Turning from the Body as a Theological Matter to a Socio-cultural Approach to It A Study on Cultural History of Body in Iran” by Mohammad Amir Ahmadzadeh

“…However, the universal and detailed view as a result of the dominance of the holistic and theory-based approach in the text of the work is impaired, and several historical data can be presented that challenge the inference of the authors of the book. …”
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Optimization Design of Node Placement Manipulators Based on Working Area and Response Speed by Huang Zhiqiang, Duan Yuxing, Song Xiaowei, Wang Jie, Fu Mingwei, Sun Haoxiang, Li Gang

“…As the key equipment of data acquisition in oil and gas exploration, the node can be replaced by a mechanical arm because of its long-term continuous work and high efficiency, but the structure rigidity is weak and the motion ability is poor, so the structure optimization and lightweight design are carried out to improve the structure rigidity and motion ability. Based on the screw theory, the forward kinematics equation of the manipulator with node placement is established, the global static stiffness index and the global velocity index considering the direction of the task are proposed, and the mathematical model of the size optimization of the node-placing manipulator is established. …”
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Research on RBV Control Strategy of Large Angle Maneuver by Jiangtao Xu, Na Luo, Yu Fu, Litong Wang, Xiande Wu

“…Finally, using Lyapunov’s theory proves that all error signals of closed loop system are uniformly bounded finally under this control strategy. …”
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EQUIVALENT STIFFNESS RESEARCH OF THE ARC PERIODIC RAISED STRUCTURE PLATE by FENG Yan, DU GuoJun, MA YuJiao, GAO ChongYi

“…Based on the classical theory of elastic thin plate and the homogeneous distribution characteristics of the plate,the analytic equation of the equivalent stiffness of the arc periodic raised structure plate is derived.The finite element method is used to simulate the numerical results of arc periodic raised structure plate with simply supported on Four Sides under the concentrated load. …”
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Analisis Teori Daniel Goleman dalam Perkembangan Kecerdasan Emosi Anak Usia Dini by Risma Chintya, Masganti Sit

“…The aim of this research is to analyze the development of emotional intelligence in early childhood to collect data that will be used for various purposes from observing the development of emotional intelligence in early childhood according to gelomen theory. This research method is through a literature approach or literature study, which is a study used through searching for journal articles, books about emotional development in early childhood and according to experts' opinions regarding emotional development. …”
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Coriolis Force Sliding Mode Control Method for the Rotary Motion of the Central Rigid Body-Flexible Cantilever Beam System in TBM by Chuanlu Zhou, Long Qin, Ming Chen, Jingxiang Zhang

“…The vibration mode of the rotating Euler Bernoulli beam is determined by using the elastic wave and vibration mode theory. The influence of the rotating motion on the beam vibration is analyzed, and the variable structure control law is designed to suppress the beam vibration. …”
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Challenges in Science, Technology, Engineering, Arts, and Mathematics Education in Cape Verde: A Study of a Mathematics Teacher Training Project by José Manuel Dos Santos Dos Santos, Astrigilda Pires Rocha Silveira, Ana Maria Reis d’Azevedo Breda, Zsolt Lavicza

“…The project, a collaboration between institutions in Cape Verde, Portugal, and Austria, was guided by Rogers’ Diffusion of Innovations theory and the Technological Pedagogical Content Knowledge (TPACK) framework. …”
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"It's an Odyssey:" Centering Mexican and Central American Immigrant Entrepreneurs in an Examination of County-Level Sanctuary by Tara Carr-Lemke

“…The insights of entrepreneurs deepen understanding of existing theory about immigrant entrepreneurship and the effects of sanctuary policy on immigrant choices. …”
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The neuroscientific basis of flow: Learning progress guides task engagement and cognitive control by Hairong Lu, Dimitri Van der Linden, Arnold B. Bakker

“…Building on computational theories of intrinsic motivation, this study examines how learning progress predicts engagement and directs cognitive control. …”
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Damage Characteristics and Constitutive Model of Deep Rock under Frequent Impact Disturbances in the Process of Unloading High Static Stress by Chun Wang, Shuai-fei Zhan, Mei-zhi Xie, Cheng Wang, Lu-ping Cheng, Zu-qiang Xiong

“…Then, the damage variables of the rock are defined by continuous factors, strain equivalence principle and statistical damage theory, which are based on the whole deformation characteristics of rock during the test. …”
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A Novel Waveform Design Method for Shift-Frequency Jamming Confirmation by Chang Zhou, Zhen-Bo Zhu, Zi-Yue Tang

“…To solve this problem, a novel sparse Doppler-sensitive waveform is designed based on the ambiguity function theory, where the basic idea is to design a waveform sensitive to a specific Doppler but insensitive to other Dopplers; therefore, this waveform can recognize the specific Doppler of the target unambiguously. …”
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Rough Sets Data Analysis in Knowledge Discovery: A Case of Kuwaiti Diabetic Children Patients by Aboul ella Hassanien, Mohamed E. Abdelhafez, Hala S. Own

“…The main goal of this study is to investigate the relationship between psychosocial variables and diabetic children patients and to obtain a classifier function with which it was possible to classify the patients on the basis of assessed adherence level. The rough set theory is used to identify the most important attributes and to induce decision rules from 302 samples of Kuwaiti diabetic children patients aged 7–13 years old. …”
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One of the approaches to the organization of the modern educational process by A. G. Savenko, Yu. A. Skudnyakov

“…The mathematical basis of the rotational-hybrid model is set theory using graph models, which compare favorably with other mathematical apparatus in visibility and a matrix form of representation that can be easily processed on a computer. …”
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Reasonable width and control technology of narrow coal pillar in gob-side entry driving in deep-buried bump-prone coal seam by TANG Dongxu, ZHAO Wenguang, ZHANG Junwen, BAN Dingcheng

“…Aiming at the problem of large deformation of surrounding rock and difficulty of control gob-side entry driving in deep coal seam, taking the setting of narrow coal pillar in gob-side entry driving in deep-buried bump-prone coal seam as the engineering background, the reasonable range of narrow coal pillar width is calculated by combining theoretical analysis, numerical simulation and field test based on the limit equilibrium theory. The distribution and evolution of vertical stress and elastic energy density in narrow coal pillar and solid coal are analyzed by constructing numerical models of different narrow coal pillar widths and roadway driving widths. …”
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Corporate social responsibility communication for both business and societal sustainability in ten South African organisations by Louise Bezuidenhout, Elbe Kloppers

“…This is attributed to the fact that the current CSR communication theory is based on corporate communication, which prioritises business objectives. …”
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A Study on Community Unit Scale Construction in China Under the Orientation of Green Production by Rui Zhang, Qingjian Zeng, Yanhang Lv, Huanjie Liu, Lixian Shi, Yukun Zhang

“…Ultimately, a quadratic optimization scale was devised for community units at varying levels based on fractal and management unit theory. This paper presents a new community unit scale constructed for use in large- and medium-sized areas in China, which serves as an illustrative example. …”
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