Degeneracy in Magneto-Active Dense Plasma by Haifa A. Al-Yousef, Sh. M. Khalil

“…In this paper, we investigated the effects of static magnetic field on energy states and degeneracy of electrons in dense plasma. Using perturbation theory, two cases are considered, strongly and weakly magnetized electrons. …”
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Strategies for promoting green buildings: integrating evolutionary game and SEIR models by Song Wang, Dongliang Zhu

“…This study explores the changing strategies of government and developers in promoting green buildings and how they affect consumer acceptance, providing an interdisciplinary theory for promoting green buildings. Based on the stakeholder analysis, this study constructs an evolutionary game model of the government and developers. …”
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Unified Calculation Model and Its Verification of Gear Cross-section Area for Arbitrary Tooth Profile by Yulong Li, Jun Fan, Xiurong Li, Yong Zang

“…All results show that the pitch circle area is much larger than conjugated area and minimum top gap area， but calculation method of minimum top gap area determined calculation accuracy of cross-section area， the theory error of gear cross-section area is 0.24%，which could be used in high precision calculation of gear cross-section area. …”
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Flatness-Based Motion Planning and Control Strategy of a 3D Overhead Crane by Van Chung Nguyen, Hue Luu Thi, Hoa Bui Thi Khanh, Danh Huy Nguyen, Minh Nhat Vu, Tung Lam Nguyen

“…To fill this gap, we developed a time-optimal motion planning algorithm based on differential flatness theory incorporating dynamic constraints and Control limits. …”
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Determining the capacity of a controlling shareholder in a company by Radović Mirjana Z.

“…The analysis is based on the current interpretation of the statutory provisions in domestic legal theory and practice, taking into account the understanding developed in comparative legal systems. …”
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OPTIMIZATION METHOD OF CYCLOIDAL PIN GEAR TOOTH PROFILE CURVE BASED ON PRESSURE ANGLE by LI YouTang, DONG HaoNan

“…According to the theory of cycloidal pin gear drive,a method of tooth profile optimization based on pressure angle was proposed.The cycloidal pin gear tooth profile was divided into working section and non⁃working section.The factors that affected the pressure angle of the working section were modification parameters and design parameters.The influence of the two types of parameters on the pressure angle was discussed.With the two types of parameters as design variables and the average pressure angle of the working section as the objective function,the cycloidal gear of RV⁃550E reducer was optimally designed by determining the boundary conditions from the requirements of motion and lubrication.The results show that this method reduces the average pressure angle of the working section of the example by 4.14%,the maximum value of the pressure angle in the single tooth meshing process by 1.35%,the maximum Mises stress of the contact tooth pair before and after optimization by 20.77%,the occurrence position is transferred from the cycloidal gear to the pin gear,and the model mass reduces by 9.38%,which can ensure that there is no undercut phenomenon and obtain a good combined modify effect.…”
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Characterization of the dynamic behavior of nonlinear biosystems in the presence of model uncertainty using singular invariance PDEs: Application to immobilized enzyme and... by Nikolaos Kazantzis, Vasiliki Kazantzi

“…The problem of interest is addressed within the context of singular partial differential equations (PDE) theory, and in particular, through a system of singular quasi-linear invariance PDEs for which a general set of conditions for solvability is provided. …”
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Complex dynamics of a predator-prey fishery model: The impact of the Allee effect and bilateral intervention by Yuan Tian, Yang Liu, Kaibiao Sun

“…The existence and stability of the order-1 periodic solution and the order-2 periodic solution of the control system are analyzed by using the differential equation geometry theory. Additionally, numerical simulations are carried out to verify the correctness of the conclusions, and illustrate the impact of the Allee effect and bilateral intervention on the ecosystem, which provides an effective method for modern fishery conservation and harvesting.…”
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Community mental health funding, stakeholder engagement and outcomes: a realist synthesis by Walter P Wodchis, Vicky Stergiopoulos, Katie N Dainty, Maritt Kirst, Andrea Duncan

“…An iterative process was used to identify programme theories and context–mechanism–outcome configurations within the literature.Results Findings highlight that in the absence of stakeholder engagement, funding changes may lead to negative outcomes. …”
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Intelligent emergency assisted decision-making method based on standard digitalization: Hazardous chemical accidents in industrial parks by Zhenxiang Tao, Xiaohan Liu, Ying Li, Peifeng Hu, Weitong Tang, Ning Luo, Jiansong Wu, Rui Yang

“…First, our study examined the underlying theory of standardized digital transformation and event-chain evolution. …”
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The Role of Neuroglia in the Development and Progression of Schizophrenia by Neha S. Rawani, Allen W. Chan, Kathryn G. Todd, Glen B. Baker, Serdar M. Dursun

“…Schizophrenia is a complex heterogenous disorder thought to be caused by interactions between genetic and environmental factors. The theories developed to explain the etiology of schizophrenia have focused largely on the dysfunction of neurotransmitters such as dopamine, serotonin and glutamate with their receptors, although research in the past several decades has indicated strongly that other factors are also involved and that the role of neuroglial cells in psychotic disorders including schizophrenia should be given more attention. …”
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Study of COVID-19 cases with real data analysis by Wedad Albalawi, Kottakkaran Sooppy Nisar, Nadir Omer, Adnan Aslam, Takasar Hussain, Muhammad Ozair, Shahid Hussain, Nida Hameed

“…After the calculation of reproduction number, global stability of disease free equilibrium is proved using Lyapunov function theory where as graph theoretic approach is utilized to discuss the ultimate behavior of infection present constant level. …”
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Correlation between anxiety and critical reading ability of Indonesian English as a Foreign Language students by Fitrawati Fitrawati, Erdiana Erdiansyah, David D. Perrodin

“…In addition, a questionnaire was also developed based on the theory of experts composed of 20 statements used to measure students' reading anxiety. …”
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Electronic and Optical Properties of Cl-doped CH3NH3SnI3 Perovskite: A DFT Study by Laassouli Abdelmounaim, Moulaoui Lhouceine, Najim Abdelhafid, Archi Marouane, Karouchi Mohamed, Rahmani Khalid, Lachtioui Youssef, Bajjou Omar

“…This study investigates the impact of chlorine (Cl) doping on the electronic and optical properties of the perovskite CH3NH3SnI3 (MA-SnI3) using density functional theory (DFT) calculations. We explore Cl doping concentrations of 8.33%, 16.66%, and 25%, analyzing the resulting changes in bandgap, density of states, and absorption coefficient. …”
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Beam Tilt Aberration Detection of the Seven-Unit Phased Fiber Laser Array by Xin Yu, Xingyue Wang, Jing Liang, Cai Liu, Xiaolong Ni, Suping Bai, Jiasu Li, Zeping Liu, Lijie Hou

“…A Kepler telescope was designed to construct the conjugate relation between the exit pupil of a fiber optic laser array system and a microlens array and also to match the size of the seven beams and the microlens array. The apochromatic theory was used to meet the multispectral (1064 ± 0.3 nm, 1030 ± 0.3 nm, and 633 ± 0.2 nm) detection needs. …”
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RESEARCH ON ARRAY-ENHANCED SELF-ADAPTIVE STOCHASTIC RESONANCE BASED ON PARTICLE SWARM OPTIMIZATION by ZHANG YongLiang, LI GuoLin, YIN HongWei

“…Firstly,the parallel SR system was adopted to enhance the SNR of the final output response by analyzing the output responses of sub-systems with the theory of auto correlation analysis and composing them.Secondly,in each sub-system in parallel,the cascaded SR system was adopted to enhance the SNR of output responses further.Finally,the parameters in each sub-systems in parallel were optimized with the SNR of output response as the fitness function,and the sectioning search and tsPSO algorithm were used to shorten the self-adaptive time of the parameters at the same time. …”
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Strategi City Branding Kota Surabaya Sparkling Surabaya dalam Meningkatkan Kunjungan Wisatawan by Caisar Pieter Vega Arwanto, Bagus Setyawan Nugraha, Agus Widiyarta

“…The authors use Anholt's theory of general strategies in marketing or urban development and Kotler's hexagon city branding to find out how Surabaya's city branding strategy is in increasing tourist arrivals. …”
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Research status of humanistic care nursing interventions for patients with hypertension complicated with anxiety (高血压合并焦虑患者的人文关怀护理研究进展) by KANG Lijuan (亢丽娟), CUI Shujie (崔淑节), SHAO Hongxia (邵红霞)

“…Humanistic care is issuing a nurse's love and affection to a human being, and this type of care is formed based on nurse’s patience, compassionate love, responsibility, professional theory knowledge and standard nursing practice. There is an overlap between people with anxiety and people who have high blood pressure, and they can contribute to and exacerbate the other. …”
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Implementation Of MAUT Method for Making Website-based Tourism Recommendations in Yogyakarta based on Maps Location by M. Nuraminudin, Melany Mustika Dewi, Akhmad Dahlan

“…The problem-solving approach taken in this study is the application of the Multi-Attribute Utility Theory (MAUT) Method. The research steps involve identifying problems, needs, and key attributes, collecting tourist location and accommodation data through Google Maps and Google Business Data. …”
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Competing frames over the Grand Ethiopian Renaissance Dam in the Egyptian and Ethiopian media by Desalegn Aynalem, Desalegn Aynalem, Abdissa Zerai

“…This article examines the salient frames of Ahram Online and the Ethiopian Herald, state run national newspapers in Egypt and Ethiopia, respectively. Guided by Framing Theory, the study employed an inductive qualitative frame analysis method. …”
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