A New Numerical Technique for Index-3 DAEs Arising from Constrained Multibody Mechanical Systems by Brahim Benhammouda

“…Index-3 differential-algebraic equations (DAEs) are mathematical models for the dynamics of constrained multibody mechanical systems that arise in many applications. …”
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Techno-Economic Analysis of Power to Ammonia Production by Djire All-Fousseni, Bazzi Ahmed, El Hafdaoui Hamza, Khallaayoun Ahmed, Lghoul Rachid

“…This study introduces a novel methodology for conducting a techno-economic analysis of green ammonia production using mathematical models that meticulously parameterize plant units and technical specifications. …”
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The Computation of Flow and Heat Transfer through an Orthogonally Rotating Square-Ended U-Bend Using Low-Reynolds-Number Models by Konstantinos-Stephen P. Nikas, Hector Iacovides

“…Two-layer and low-Reynolds-number mathematical models of turbulence are used at effective-viscosity (EVM) level and also at second-moment-closure (DSM) level. …”
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Research on Fault Diagnosis of Ship Propulsion System Based on Improved Residual Network by Wei Yuan, Julong Chen, Xingji Yu

“…It is achieved through mathematical modeling of two common faults in permanent magnet synchronous motors: inter-turn short circuits and demagnetization. …”
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THE ALGORITHM FOR CORRECTING A MODE OF THE POWER SUPPLY SYSTEM THAT TAKES THE TRANSFORMATIONS AND HETEROGENEITY OF THE NETWORK INTO ACCOUNT by O. I. Alexandrov

“…The new method of calculation of the power flows distribution in the network is proposed that based is not on physical modeling of the structure of the investigated circuit, but on the mathematical modeling of the structure of the equations describing the flow distribution, thereby removing the limitations imposed by heterogeneity and the presence of transformations.…”
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Determining the First Probability Density Function of Linear Random Initial Value Problems by the Random Variable Transformation (RVT) Technique: A Comprehensive Study by M.-C. Casabán, J.-C. Cortés, J.-V. Romero, M.-D. Roselló

“…Deterministic differential equations are useful tools for mathematical modelling. The consideration of uncertainty into their formulation leads to random differential equations. …”
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Approaching the Century Jubilee (Interview with the Rector D.A. Endovitsky) by D. A. Endovitsky

“…“Medical cybernetics”, mathematical modeling in pharmaceutical studies,  experimental technical school for gifted children.…”
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Influence of Bottom Ash Replacements as Fine Aggregate on the Property of Cellular Concrete with Various Foam Contents by Patchara Onprom, Krit Chaimoon, Raungrut Cheerarot

“…Nonlinear regression technique was developed to construct the mathematical models for predicting the compressive strength, water absorption, and density of cellular concrete. …”
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TEMPERATURE PREDICTION ON DEEP GROOVE BALL BEARING OF ROTARY CONTROL HEAD BASED ON GREY NEURAL NETWORK by WANG GuoRong, ZHANG Min, HU Gang, XIA Yan

“…Based on the laboratory test datas,grey neural network was applied to establish mathematic model for predicting the temperature of deep groove ball bearing,and compared with BP neural network. …”
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Novel Approach to Handling Microfiber-Rich Dye Effluent for Sustainable Water Conservation by R. Dharmaraj, Alagar Karthick, G. K. Arunvivek, S. Gopikumar, V. Mohanavel, M. Ravichandran, Murugesan Bharani

“…The correlation coefficient of the developed mathematical models exhibited a dependable correlation of more than 90%. …”
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Prediction and optimizing residual stress profile induced by cold expansion in aluminum alloys using experimental design by M. Laredj, A. Miloudi, A. Lousdad, M. Benguediab

“…Moreover, the proposed mathematical models are used to determine the optimal values of the process parameters and predict the residual stress in order to achieve a maximum service life of cracked structure after repair. …”
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Designing Learning Materials for Systems of Linear Equations in Two Variables in the Context of Jakabaring Tourism in Palembang by Marta Risa Putri Utami, Zulkardi Zulkardi, Ely Susanti, Meryansumayeka Meryansumayeka

“…The study results show that using the Jakabaring tourism context can facilitate students in understanding the SLETV concepts, formulating mathematical models from contextual problems, and solving these problems systematically while also introducing the relevance of SLETV to real-life situations. …”
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Application of multiparametric methods of data science for the classification of Russian subjects on the basis of subsidisation by A. V. Kuznetsova, L. R. Borisova, V. M. Khadartsev

“…In a brief review of the literature, mathematical models used to model the subsidisation of the Russian regions are considered. …”
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Modelling of fresh properties and strength activity index with microstructure characterisation of ternary cement incorporating waste glass and granulated blast furnace slag by Salah Eddine Daguiani, Oussama Kessal, Abdelouahed Kriker, Abdessamed Mokhtari

“…A mixture design approach was employed for composition optimisation, and mathematical models were implemented to achieve this. XRD and SEM/EDS analyses were conducted to examine the structure and composition of the cementitious matrix. …”
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Validation of polymorphic Gompertzian model of cancer through in vitro and in vivo data. by Arina Soboleva, Artem Kaznatcheev, Rachel Cavill, Katharina Schneider, Kateřina Staňková

“…Mathematical modeling plays an important role in our understanding and targeting therapy resistance mechanisms in cancer. …”
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Modelling and Simulating the Novel Coronavirus with Implications of Asymptomatic Carriers by Ghassane Benrhmach, Khalil Namir, Jamal Bouyaghroumni

“…In order to end the global COVID‐19 pandemic, public authorities have put in place multiple strategies like testing, contact tracing, and social distancing. Predictive mathematical models for epidemics are fundamental to understand the development of the epidemic and to plan effective control strategies. …”
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Removal of Zinc from Aqueous Solution by Optimized Oil Palm Empty Fruit Bunches Biochar as Low Cost Adsorbent by Seyed Ali Zamani, Robiah Yunus, A. W. Samsuri, M. A. Mohd Salleh, Bahareh Asady

“…The impact of pyrolysis conditions, namely, highest treatment temperature (HTT), heating rate (HR), and residence time (RT) on biochar yield and adsorption capacity towards zinc, was investigated. Mathematical modeling and optimization of independent variables were performed employing response surface methodology (RSM). …”
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Inference of a three-gene network underpinning epidermal stem cell development in Caenorhabditis elegans by Alicja Brożek, Arianna Ceccarelli, Andreas Christ Sølvsten Jørgensen, Mark Hintze, Vahid Shahrezaei, Michalis Barkoulas

“…Here, we integrate experimental data, mathematical modeling, and statistical inference to investigate this network, focusing on three core transcription factors (TFs), namely ELT-1, EGL-18, and CEH-16. …”
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Markov Model-Based Energy Efficiency Spectrum Sensing in Cognitive Radio Sensor Networks by Yan Jiao, Inwhee Joe

“…Then, we establish a Markov model-based mathematical modeling for analyzing the relationship between spectrum sensing time interval and prior spectrum sensing results. …”
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Application of adaptive virtual synchronous generator based on improved active power loop in photovoltaic storage systems by Youzhuo Zheng, Yutao Xu, Yekui Yang, Long Hua, Yuqing Yang

“…This method aims to optimize the impact and instability phenomena that occur during the integration of distributed PV, reduce system fluctuations, decrease the overshoot of oscillations, and enhance the dynamic performance of the system. Firstly, the mathematical models and control methods of photovoltaic cells and batteries are introduced. …”
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