Dynamic Propagation of Quadratically Chirped Airy Beams in the Right-Handed and Left-Handed Material Slabs by Zihao Pang, Jianbin Zhang, Tianfen Zhong, Liyan Feng, Linyi Wang, Dongmei Deng

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LONG-TERM TRENDS OF INVESTMENT ACTIVITY IN THE RUSSIAN ECONOMY by S. N. Gusev

“…It is shown that the unsatisfactory results of the investment sphere functioning are not a logical consequence of the transition period, but are predetermined by the reforms logic and state policy features in the modern history of the Russian Federation. …”
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AGRICULTURAL LAND, RENT SEEKING AND TRANSACTION COSTS by Minko GEORGIEV, Dafinka, GROZDANOVA, Boryana IVANOVA, Rositsa BELUHOVA-UZUNOVA, Mariyana SHISHKOVA

“…The review of both doctrines explains the "outflow" or "absorption" of value. The study observes the negative aspects of maximizing the functions of farmers with rents. …”
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Innovations in Housing and Communal Services to Increase Real Incomes of the Russian Population by D. V. Shcherbakova, O. E. Ignashin

“…The lag of the Russian energy sector from the world indicators is due to several reasons: the low energy efficiency class of houses, significant wear and tear of heating networks, functional shortcomings of centralized heating, the lack of necessary federal and regional legislative acts, and the lack of private investment. …”
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Quantitative estimation of fuzzy crisis management by О. V. German, М. V. Kuznetsov

“…The behavior of the economic (financial) system is described by a multidimensional vector, for example, the Altman five-factor model. …”
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Diagnostic potential of the B9D2 gene in colorectal cancer based on whole blood gene expression data and machine learning by Zhaorui Wang, Yongcheng Fu, Haozhe Zhang, Na Liu, Ningjing Lei

“…The biological functions of these genes were investigated through Gene Ontology (GO), Kyoto Encyclopedia of Genes and Genomes (KEGG), the Human Protein Atlas (HPA), and Gene Set Enrichment Analysis (GSEA). …”
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A Prediction Model of Stable Warfarin Doses in Patients After Mechanical Heart Valve Replacement Based on a Machine Learning Algorithm by Bowen Guo, Cong Chen, Junhang Jia, Jubing Zheng, Yue Song, Taoshuai Liu, Kui Zhang, Yang Li, Ran Dong

“…Results: A total of 413 patients were included in this study for model training and validation, and 13 important features were selected for model development. The support vector machine radial basis function (SVM Radial) algorithm showed the best performance of all models, with the highest R2 value of 0.98 and the lowest MAE of 0.14 mg/day (95% confidence interval (CI): 0.11–0.17). …”
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COMPARISON OF CRUSTAL DEFORMATION RATES ESTIMATED FROM SEISMIC AND GPS DATA ON THE BISHKEK GEODYNAMIC POLYGON by N. A. Sycheva, A. N. Mansurov

“…Using the crustal movement velocities for 90 sites in the study area, the deformation processes in the crust were modeled based on the linear part of the Taylorexpansion of the point's-velocity-versus-its-radius-vector function. Then the velocity gradient tensors were estimated for the grid nodes with a spacing of 8.3 km. …”
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Integration of Hybrid Machine Learning and Multi-Objective Optimization for Enhanced Turning Parameters of EN-GJL-250 Cast Iron by Yacine Karmi, Haithem Boumediri, Omar Reffas, Yazid Chetbani, Sabbah Ataya, Rashid Khan, Mohamed Athmane Yallese, Aissa Laouissi

“…The DNN-EKF model demonstrated exceptional predictive accuracy with an R² value of 0.99. The desirability function (DF) method identified the optimal machining parameters for the coated Si₃N₄ tool: <i>ap</i> = 0.25 mm, <i>f</i> = 0.08 mm/rev, and <i>Vc</i> = 437.76 m/min. …”
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Micro-credentials as an alternative means of recognising qualifications in education by A. A. Muravyeva, O. N. Oleynikova

“…Furthermore, it highlights the collective outcome of the formation of an interactive system involving key actors such as education, the public sector, and the private sector.Practical significance. …”
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Protocol for an economic evaluation alongside a natural experiment to evaluate the impact of later trading hours for bars and clubs in the night-time economy in Scotland: The ELEPH... by Colin Angus, Emma McIntosh, Nurnabi Sheikh, Jim Lewsey, Niamh Fitzgerald, Carol Emslie, Houra Haghpanahan

“…Introduction The night-time economy comprises various sectors, including hospitality, transportation and entertainment, which generate substantial revenues and contribute to employment opportunities. …”
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Prediction and validation of anoikis-related genes in neuropathic pain using machine learning. by Yufeng He, Ye Wei, Yongxin Wang, Chunyan Ling, Xiang Qi, Siyu Geng, Yingtong Meng, Hao Deng, Qisong Zhang, Xiaoling Qin, Guanghui Chen

“…<h4>Results</h4>Our data indicated that anoikis-related genes have diagnostic value in NP patients, as confirmed by experimental results. …”
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Zero-Inflated Rayleigh Dynamic Model for Non-Negative Signals by Aline Armanini Stefanan, Bruna G. Palm, Fabio M. Bayer

“…It also models the mixture parameters related to the inflated (zero) values with a parsimonious dynamic structure. Furthermore, the analytical score vector was deduced and considered in the conditional maximum likelihood estimation of the introduced model parameters. …”
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Lorentz violation alleviates gravitationally induced entanglement degradation by Wentao Liu, Cuihong Wen, Jieci Wang

“…Subsequently, using this revised metric, the analytical forms of logarithmic negativity and mutual information are derived and plotted as functions of Rob’s distance from the r = 0 point. Based on the results, we find that the coupling between spacetime and the Lorentz-violating vector field alleviates gravity-induced entanglement degradation. …”
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Relationships between arts participation, social cohesion, and well-being: an integrative review of evidence by Jill Sonke, Virginia Pesata, Aaron Colverson, Aaron Colverson, Jane Morgan-Daniel, Alexandra K. Rodriguez, Alexandra K. Rodriguez, Gray Davidson Carroll, Shanaé Burch, Abel Abraham, Seher Akram, Stefany Marjani, Cassandra Belden, Hiba Karim

“…IntroductionArts and cultural strategies have increasingly been engaged by the public health sector to enhance social cohesion, health, and well-being, as well as to address the significant health risks posed by social isolation and loneliness. …”
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Engineering and geological aspects in the museumification of architectural and archaeological monuments by K. A. Dubrovin, O. E. Vyazkova

“…Tourism is an important economic sector, attracting a large amount of people to historical sites, including architectural and archaeological monuments. …”
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Variable Structure Disturbance Rejection Control for Nonlinear Uncertain Systems with State and Control Delays via Optimal Sliding Mode Surface Approach by Jing Lei, Xin Wang, Yu-Mei She, Tian-Jun Zhang

“…The approximating sequence method is applied to solve the nonlinear optimal sliding mode surface problem which is reduced to a linear two-point boundary value problem of approximating sequences. The optimal sliding mode surface is obtained from the convergent solutions by solving a Riccati equation, a Sylvester equation, and the state and adjoint vector differential equations of approximating sequences. …”
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Machine Learning Framework for Early Detection of Chronic Kidney Disease Stages Using Optimized Estimated Glomerular Filtration Rate by Samit Kumar Ghosh, Namareq Widatalla, Ahsan H. Khandoker

“…The model estimates eGFR using three established CKD Epidemiology Collaboration (CKD-EPI) equations incorporating SCr, SCysC, and their combined values. Regression models assess predictive performance, specifically Linear Regression (LR) and Support Vector Regression (SVR). …”
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Carbon Sequestration Potential of Paddy Soil in China under the Carbon Peaking and Carbon Neutrality Goals by Longlong Bai, Yaqi Sheng, Lili Xu, Xiang Gao, Yongxin Zhang, Jinsong Deng

“…These findings hold scientific significance and practical values in fully utilizing the carbon sink function of paddy soils, reducing greenhouse gas emissions, and advancing the "dual carbon" goals in the agricultural sector.…”
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Global projections of heat stress at high temporal resolution using machine learning by P. Georgiades, P. Georgiades, T. Economou, T. Economou, Y. Proestos, J. Araya, J. Lelieveld, J. Lelieveld, M. Neira

“…Dairy cattle, a crucial component of the livestock sector, are particularly vulnerable to heat stress, which can adversely affect milk production, immune function, and feed intake and, in extreme cases, lead to mortality. …”
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