Optimization of the Morphological Parameters of a Metal Foam for the Highest Sound Absorption Coefficient Using Local Search Algorithm by Mohammad Javad JAFARI, Ali KHAVANIN, Touraj EBADZADEH, Mahmood FAZLALI, Mohsen Niknam SHARAK, Rohollah Fallah MADVARI

“…It is a navel approach determining the structural properties of sound absorbent to predict its acoustical behavior. …”
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Improved railway track faults detection using Mel-frequency cepstral coefficient and constant-Q transform features by Rahman Shafique, Khadija Kanwal, Venkata Chunduri, Gyu Sang Choi, Imran Ashraf

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Integrated export instream coefficient model for accurate nonpoint source pollution estimation and management in the Yellow River Basin by Xueting Wang, Lei Wu, Yongkun Luo, Yimu Liu, Ruowen Wang

“…Pollution factors were classified using the natural breaks method, with Entropy Weight method determining weights for a comprehensive multi-factor evaluation and risk-level assignment. …”
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Experimental study on effective stress coefficient of sandstone based on Mohr–Coulomb criterion under hydraulic-mechanical coupling by Wei Chen, Bowen Liu, Qiuhong Wu, Jie Liu, Zhenhua Ren, Qinyong Wang, Zhaofeng Liu, Wenqing Peng, Yu Zhou, Yuanzeng Wang, Zhili Peng

“…A novel method for calculating the effective stress coefficient, based on the effective stress principle and the Mohr–Coulomb criterion, is proposed, leading to several key conclusions. …”
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Determination of β-Agonist Residues in Animal-Derived Food by a Liquid Chromatography-Tandem Mass Spectrometric Method Combined with Molecularly Imprinted Stir Bar Sorptive Extract... by Jiwang Tang, Jianxiu Wang, Shuyun Shi, Shengqiang Hu, Liejiang Yuan

“…Good linearities were obtained for six β-agonists with correlation coefficients (R2) higher than 0.994. These results indicated the superiority of the proposed method in the analysis of β-agonists in a complex matrix.…”
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Higher Education Efficiency and Quality by Marcin Dwórznik, Krzysztof Opolski

“…The results obtained in the study using the DEA method allow the researcher to determine the situation of the university for the period covered by the study.…”
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A Multi-Optimization Method for Capacity Configuration of Hybrid Electrolyzer in a Stand-Alone Wind-Photovoltaic-Battery System by Suliang Ma, Zeqing Meng, Yang Mei, Mingxuan Chen, Yuan Jiang

“…When contrasted with the economic optimization function, the hybrid system achieved a 1.00% reduction in hydrogen production costs while enhancing the utilization efficiency by 21.71%. Conversely, relative to the efficiency-focused optimization function, the proposed method maintained a marginal 5.22% reduction in utilization efficiency while achieving a 6.46% improvement in economic performance. …”
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Test Reactions to Study Efficiency of by Jasińska Magdalena

“…This review offers a presentation of chemical test reactions available in the literature and methods of applications of test reactions to identify the energy efficiency of mixing. …”
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Multi-objective optimization of heat pump drying process using NSGA-II and response surface methodology: a case study of sludge by Zhaofan Wu, Yongcun Li, Wentao Zhou, Qiang Fu

“…First, the efficacy coefficients of different objectives are determined for standardized evaluation. …”
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A New Methodology for the Development of Efficient Multistep Methods for First-Order Initial Value Problems with Oscillating Solutions V: The Case of the Open Newton–Cotes Differen... by Theodore E. Simos

“…The effect of the derivatives of these variables on the efficiency of these calculations will be studied. The novel discovered approach’s symplectic form will be considered next. …”
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Influence of milk product type and its initial contamination on the efficiency of different methods for detection of Salmonella Enteritidis, Listeria monocytogenes and Escherichia... by Boris Antunović, Ivančica Kovaček, Kristina Gvozdanović, Manuela Grčević, Vesna Gantner, Vedran Poljak, Mario Ostović, Željko Pavičić, Nihada Ahmetović

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Evaluation of the efficiency of innovative projects by A. S. Obukhova, E. R. Shcherbachenko, L. N. Guselnikova

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Validación de un método de análisis para la determinación de hidrocarburos aromáticos policíclicos por cromatografía líquida de alta eficiencia en partículas PM10 Y PM2,5 Validation of an analytical method for the determination of polycyclic aromatic hydrocarbons by high efficiency liquid chromatography in PM10 and PM2, 5 by Jorge Herrera Murillo, María del Carmen Chaves Villalobos

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Computationally efficient solution for finding the current density on the illuminated and shadow sides of an infinitely thin circular disk by Dmitry K. Ketukh

“…Methods. The solution is formed by the Galerkin method when determining the desired approximation of the surface current density on the disk. …”
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Comparison of colorimetric and electrochemical (Easy Touch GCU Meter) methods for determination of blood uric acid in clinical practice in patients with gout and hyperuricemia (dat... by M. S. Eliseev, E. V. Panina, O. V. Zheliabina

“…The average values of UA blood level determined by the two compared methods differed by 13.9 μmol/l (3.9 % with respect to the colorimetric method). …”
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HIGH-EFFICIENCY INFRARED RECEIVER by A. K. Esman, V. I. Kostenko, N. I. Mukhurov, G. L. Zykov, V. A. Potachits

“…These parameters will improve the efficiency of the developed infrared optical-promising and electronic equipment for various purposes intended for work in the mid-infrared wavelength range.…”
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Spectrophotometric determination of xylometazoline in nasal drops by А. О. Donchenko, N. O. Nagorna, S. O. Vasyuk

“…The main advantages of the method are the relative simplicity of the experiment, high sensitivity, specificity and efficiency. …”
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Features of efficient schemes of complex-shaped forging stamping in an open die designed using numerical simulation by A. V. Vovchenko, K. A. Kostenko, O. I. Katrich

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Statistical Assessment of The Implementation of Socio-Economic Development Strategies of The Republic of Uzbekistan in the Context of Digital Transformation by B. A. Begalov, I. E. Zhukovskaya

“…The main purpose of the article is to conduct a statistical assessment of the implementation of strategies for the socio-economic development of the Republic of Uzbekistan using an innovative methodology based on the use of digital technological solutions.Materials and methods. In the course of writing this article, the authors used the methods of system analysis, synthesis, statistical sampling and grouping, induction, deduction, methods of working with computer networks and digital platforms, special methods and tools necessary to optimize the work of the portal of the State Committee of the Republic of Uzbekistan on Statistics, as well as when working on this article, methods of working with digital technologies, specialized software products, web services were reflected.Results. …”
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Determination of an Injection Sprayer's Technological Parameters by L. A. Marchenko, M. A. Safonov

“…(Research purpose) Determination of the design and technological parameters of an injection sprayer for the introduction of pesticides. …”
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