Isotherm and kinetic models of SO2 adsorption on palm kernel shell-activated carbon and xerogel blends: Effect of flow rate and contact time by Ali Mohamed Saleh, Azil Bahari Alias, Syed Shatir A. Syed Hasan, Ali H. Jawad, Thaer Abdulwahhab Shihab, Obed M. Ali, Wan Azlina Wan Ab Karim Ghani, Hadi Hamdi Mahdi, Noah Mohammed Saleh, Omer Khalil Ahmed

“…Based on the result obtained, the adsorption process mathematically described by the Thomas and Yoon-Nelson Model is the best model for SO2 removal compared to the Adam-Bohart model. …”
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AI-Based Classification Model for Low-Energy Buildings: Promoting Sustainable Economic Development of Smart Cities With Spherical Fuzzy Decision Algorithm by Lin Yang

“…Additionally, a robust comparison method is used to prove the supremacy of derived theories and pioneered mathematical terminologies. In the end, some key features and remarkable comments are also discussed.…”
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THE EFFECTIVENESS OF LEARNING MANAGEMENT APPLICATION IN FOUNDATION ENGINEERING BASED ON E-MODULES IN THE BUILDING ENGINEERING EDUCATION PROGRAM, STATE UNIVERSITY OF JAKARTA by Santoso Sri Handoyo, Rezi Berliana Yasinta, Diah Ayu Wukir, Husnaini, Nabila Rizqiani

“…Additionally, the complexity of Foundation Engineering I material necessitates intensive guidance from lecturers to support mathematical and conceptual understanding. …”
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Reliability-Based Optimum Design of Dome Truss Structures through Enhanced Vibration Particle System by Pedram Hosseini, Nasibeh Hatami, Seyed Rohollah Hoseini Vaez

“…Meta-heuristic algorithms can be used to achieve optimal design and appropriate safety since mathematical calculations are time-consuming. As part of this study, the Enhanced Vibration Particle System (EVPS) and Vibration Particle System (VPS) have been applied to DDO (incorporating reliability assessment) and RBDO of three dome trusses. …”
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Evaluation of Existing Bond-Slip Relations for CFRP-Steel Joints and New Model for Linear and Nonlinear Adhesives by Mohammed J. Altaee, Sarmed A. S. Altayee, Majid M. A. Kadhim, Akram Jawdhari, Ali Majdi, Ali Chabuk, Nadhir Al-Ansari

“…Existing bond-slip (τ-s) relations for fibre-reinforced polymer (FRP)-steel joints employ different shapes and mathematical expressions, inferring that their predictions of failure load and mode, and other interface properties, might be inconsistent or inaccurate. …”
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A Review of Stall Detection in Subsonic Axial Compressors by Kellie N. Wilson, Golam Gause Jaman, Anish Thapa, Amirthavarshini Vivekananda, Mitchell Lowe, Zachary Grima, Marco P. Schoen

“…In particular, a review is presented in the types and characteristics of stalls, the major mathematical models used to describe these systems, influences of physical attributes such as tip clearance, guide vanes, and groove casing—operating as passive control elements—but also active control utilities such as air injection are discussed along with a detailed review of existing stall precursor detection algorithms. …”
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ANALYSIS OF LOAD CAPACITY AND TEMPERATURE FIELD OF SPHERICAL HYBRID SLIDING BEARINGS (MT) by XUE Hao, SHEN JingFeng, QIN Wei, CHENG Pan, ZHU Rui

“…Therefore, the fluid lubrication mathematical model is established by taking the spherical hybrid sliding bearings with orifice throttling mode as the research object, and the Reynolds equation and energy equation of lubricating oil film are derived. …”
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Comparative use of different AI methods for the prediction of concrete compressive strength by Mouhamadou Amar

“…Additionally, analytical mathematical models are often used to estimate concrete characteristics. …”
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RESEARCH ON BLADE RADIUS AND INSTALLATION POSITION OF BI-DIRECTIONAL DIVERSION DEVICE by ZHANG Xin, LI GuoFu

“…By means of numerical analysis, established the mathematical model of velocity distribution, and calculated the optimal blade radius. …”
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Synthesis of dendritic silver nano powder using pulsing electrolysis in ammonia solution by Soltanzadeh A., Shahini S., Rashchi F., Saba M.

“…The optimum condition to synthesize the dendritic silver nano powders were 7.52 V; [NH3] = 64.75 g/L; [Ag+] = 0.45 g/L; total time = 17.59 min; Ton = 6.97 ms; Toff = 4 ms; and Trev = 1.89 ms. A mathematical model was also presented. The predicted silver nano size dendrite arm at the optimum condition was found to be 87.29 nm which was very close to the experimental value of 90 nm.…”
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PROBABILITY DISTRIBUTION OF SINGLE-LAYER CYLINDRICAL VESSEL BURST PRESSURE by LIU Cen, YANG Fan, LIU Bing, YUAN XiaoHui, ZHANG HongWei, LIU XiaoNing

“…The burst pressure probability distribution of single-layer cylindrical vessel was analyzed by using the hypothesis test method in the mathematical statistics theory,based on 84 sets measured burst pressure data of single-layer cylindrical vessel. …”
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Improving the selection of object-analogues of oil and gas fields in designing reservoir engineering by Alexander V. Karsakov, Pavel N. Zyatikov, Kirill V. Sinebriukhov, Irina V. Sharf

“…Evaluation and analysis of the necessary data to define the degree of similarity of reservoir development by the methods of mathematical statistics and machine learning. Results. …”
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Study on Flood Evolution Law of Typical River Basins in Daqinghe Mountain Area under Changing Environment by WANG Siqi, ZHU Hongpeng, LU Fan, JIANG Ming, ZHOU Yuyan

“…Among the major river basins in China,Haihe River basin is greatly affected by environmental changes in terms of hydrological situations.Therefore,in-depth studies on the impact of environmental changes on flood evolution in the basin are of practical significance.Two typical sub-basins at the upper reaches of Zijingguan hydrological station and Fuping hydrological station are selected,and the two stations are located in the Daqinghe mountain area of the Haihe River basin.According to the flood process and precipitation data of the annual maximum flood peak of the two stations from 1960 to 2018,the changes in flood process,runoff coefficient,and runoff threshold are analyzed by mathematical statistics and other methods,and a time-varying parameter model GAMLSS is used to analyze the changes in flood frequency under inconsistency conditions.The results show that the flood peak discharge of the two sub-basins decreased significantly from 1960 to 2018,and the average value of flood peak discharge and runoff coefficient in different stages became small gradually.The average values of runoff threshold of the two sub-basins were 14 and 16 mm,respectively,from 2000 to 2018.The hydrological inconsistency caused by the change in underlying surfaces has a significant impact on the design flood value,and follow-up analysis and calculation of hydrology should pay attention to the impact of environmental changes on hydrological series.…”
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Predicting individual traits from models of brain dynamics accurately and reliably using the Fisher kernel by Christine Ahrends, Mark W Woolrich, Diego Vidaurre

“…The Fisher kernel is constructed from the HMM in a mathematically principled manner, thereby preserving the structure of the underlying model. …”
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Study on Mechanism of Viscoelastic Polymer Transient Flow in Porous Media by Huiying Zhong, Weidong Zhang, Hongjun Yin, Haoyang Liu

“…These models capture the complexity and topology of porous media geometry. We establish a mathematical model for transient flows of viscoelastic polymers using computational fluid dynamics simulations, and we study the distributions of pressure and velocity for different elasticity scenarios and different flooding process. …”
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COMMUNITY RESPONSE (CRM)-BASED PRIORITY SCALE SYSTEM FOR TRANSJAKARTA ROUTE REPAIR in DKI JAKARTA PROVINCE by Hairrudin, Agus Suroso

“…The Road Damage Index (RDI) mathematical model was developed for an objectives assessment of the level of road damage, with Corridor 13 having the highest Road Damage Index (RDI) score (15), indicating the most urgent repairs needs. …”
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SYSTEMIC GENERATION OF SOLVING NECESSARY PROFESSIONAL THE TASKS by Vladimir M. Nesterenko

“…The article explains the widespread use of mathematical modeling and computational experiment in solving scientific and technical problems. …”
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Optimization of the structure of the learning process under the given constraints by A. A. Lobaty, D. A. Konopacki

“…The article is devoted to the study of ways to optimize the mathematical model of the structure of the educational process. …”
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Generalized Terzaghi’s Effective Stress Equation for Unsaturated Soil: An Independent Phase Balance Approach That Considers a Pore Water Content Gradient by Lifeng Zeng, Longtan Shao

“…In comparison with the classical Bishop’s equation, the generalized Terzaghi’s equation ensures a smooth and continuous transition from unsaturated to saturated conditions not only in mathematical expression but also in physical meaning. …”
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Developing an Optimal Antiviral Method for the Air-filtration System of Subway Stations by Dae Hoon Park, Jungho Hwang, Dongho Shin, Younghun Kim, Gunhee Lee, Inyong Park, Sang Bok Kim, Keejung Hong, Bangwoo Han

“…Furthermore, a theoretical analysis of the antiviral ability and antiviral effect regeneration for the case of dust loading was performed using a mathematical model to evaluate the time-dependent antiviral effect of the filter. …”
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