Novel method for detection of void defects under track slabs using air-coupled ultrasonic sensors by Xingjie Chen, Wenfa Zhu, Guopeng Fan, Zaiwei Li, Wei Shao, Xiangzhen Meng, Liming Li, Haiyan Zhang

“…The quantitative relationship between the convex interval of the position-amplitude curve and the size of the void defect was obtained, and an imaging method of the void defects based on x, y two-dimensional line scanning data fusion is proposed. The excitation and reception methods of air-coupled ultrasonic guided waves were studied, and a 1:1 model of the track structure was built in the laboratory to verify the method and detect the void defect under the track slab. …”
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Study of morphology, phase composition, optical properties, and thermal stability of hydrothermal zirconium dioxide synthesized at low temperatures by Yuriy Garanin, Rafael Shakirzyanov, Daryn Borgekov, Artem Kozlovskiy, Natalia Volodina, Dmitriy Shlimas, Maxim Zdorovets

“…X-ray diffraction and Raman spectroscopy techniques were used to determine the structure and phase composition, while the optical properties were examined through the analysis of transmission and absorption spectra in the visible and UV ranges. …”
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Effect of different concentrations of nanohydroxyapatite on tooth bleaching effectiveness and enamel bond strength by Laura Nobre Ferraz, Waldemir Francisco Vieira Júnior, Gláucia Maria Bovi Ambrosano, Maria Cecília Caldas Giorgi, Flávio Henrique Baggio Aguiar, Débora Alves Nunes Leite Lima

“…After this, the adhesive system was applied to the tooth structure, and the dental specimens received a composite restoration. …”
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Cell cultures in replacement therapy by E. M. Petruchuk, N. V. Shalunova, Yu. V. Olefir, I. V. Borisevich, V. V. Perekrest, V. A. Shevtsov, A. V. Rukavishnikov, L. M. Khantimirova

“…Cell replacement therapy is one of the top priority areas of modern medicine, which is aimed at restoring the structure and functions of damaged tissues by transplanting cells grown in vitro . …”
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Analysis of the impact of price incentives and precipitation fluctuations on maize planting area and yield by Wang Hao, Yan Cao, Xiangdong Hu, Zhenxing Zhang, Mengyu Cai, Hui Zhou, Changyi Jiang

“…This study utilizes panel data from 116 prefecture-level cities across nine provinces in China from 2003 to 2019 to analyze the dynamic impacts of maize prices, fertilizer price indices, and monthly precipitation on maize planting area and yield, employing fixed-effects models and the GMM estimation method. …”
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Association between polygyny and justification of violence among women in sexual unions in sub-Saharan Africa by Richard Gyan Aboagye, Mainprice Akuoko Essuman, King David Dzirasah, Abdul-Aziz Seidu, Qorinah Estiningtyas Sakilah Adnani, Bright Opoku Ahinkorah

“…Abstract Background There remains a dearth of comprehensive understanding of the fundamental origins of intimate partner violence within the context of marital structure. This study examines the association between polygyny and justification of violence among women in sub-Saharan Africa. …”
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Dual Master’s Programs as a Tool for the Formation of a Single Educational Space of the EAEU by E. A. Kuklina, V. N. Naumov

“…Give a meaningful description of the international educational project (relevance, relevance, structure, methodology and methodological novelty, competencies being formed, etc.), justify the choice of a partner organization and formulate criteria for evaluating the effectiveness of the implementation of an educational project.Methods. …”
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Study of the Influence of Factors Determining the Results of Geophysical Surveys in Territories Contaminated with Light Non-Aqueous Phase Liquid by Mingaleva Tatiana, Shakuro Sergey, Egorov Alexey

“…In contaminated sites, knowledge of the geological structure and hydrogeological conditions, as well as the qualitative and quantitative characteristics of pollution, is essential for risk assessment and site remediation planning. …”
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Diversity and Distribution Patterns of Amphibians in the Huangshan Mountain Region: The Roles of Climate and Human Activities by Fei Hong, Dapeng Pang, Xiaojia Lin, Weixin Huang, Jie Fang, Wenbo Li

“…These findings underscore the critical role of both climatic conditions and habitat structure in shaping amphibian populations and their distribution in Huangshan Mountain. …”
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Technology and mechanical properties of a shallow-buried biased tunnel approaching in fully weathered granite: A case study of Xiangsi Mountain tunnel by Dongsheng LI, Yuangui PAN, Yuchao ZHENG

“…Completely weathered granite is characterized by a loose structure, poor intrinsic stability, and a tendency to soften and disintegrate when exposed to water. …”
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Stroke prediction in elderly patients with atrial fibrillation using machine learning combined clinical and left atrial appendage imaging phenotypic features by Hao Huang, Yan Xiong, Yuan Yao, Jie Zeng

“…Similarly, LAA radiomic phenotypes revealed elevated stroke risk in patients with enlarged LAA structure (Group B: 20.0%) and complex LAA morphology (Group C: 14.0%) compared to normal LAA (Group A: 2.9%). …”
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2LE-BO-DeepTrade: an integrated deep learning framework for stock price prediction by Zinnet Duygu Akşehir, Erdal Kılıç

“…The model within this framework, characterized by its optimized yet simple structure, demonstrated superior predictive performance compared to the more complex ICE2DE-MDL model in the literature. …”
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Synergy-Based Estimation of Balance Condition During Walking Tests by Kaitai Li, Heyuan Wang, Xuesong Ye, Congcong Zhou

“…The network structure combining muscle synergy coherence features and BILSTM features enables accurate continuous estimation of COP (<inline-formula> <tex-math notation="LaTeX">$\mathbf {R}^{\mathbf {{2}}}= \,\, 0.87~\pm ~0.07$ </tex-math></inline-formula>) and GRF (<inline-formula> <tex-math notation="LaTeX">$\mathbf {R}^{\mathbf {{2}}}= \,\, 0.83~\pm ~0.09$ </tex-math></inline-formula>) during walking tests. …”
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Intensity of development of somatic diseases of children's population in Kizlyar and Khasavyurt and cancer incidence by F. I. Osmanova, I. N. Osmanov, T. F. Kosyreva

“…All indicators for the city of Khasavyurt (ecological well-being) 2 times lower than the data of the city of Kizlyar (city of ecological trouble).…”
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Water Quality Simulation of Reclaimed Water Supply Type Rivers and Application of Metal Organic Frameworks in Phosphorus Pollution Control by Qunbo QIAO, Mingxiang ZHANG, Bingyi HAN, Weihua WANG

“…Secondly, NH2-MIL-125(Ti) and NH2-UIO-66(Zr) were synthesized in this study. The morphology, structure, and properties of MOFs were characterized using scanning electron microscopy (SEM), Fourier transform infrared spectroscopy (FTIR), X-ray diffraction (XRD), Brunauer-Emmett-Teller (BET), and thermogravimetric analysis (TGA), and they were used for adsorption and removal of phosphorus in water environments. …”
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INTELLECTUAL DECISION SUPPORT IN INFORMATION SYSTEMS OF PRODUCT QUALITY MANAGEMENT IN THE AI ECONOMY by Argen K. Syiabekov, Zhenishbek K. Belekov, Guzal A. Alimova, Fedor P. Potapov, Olga A. Iurlova

“…The state and dynamics of the development of the AI economy are analysed, its advantages, features, and structure are determined, and examples and perspectives of implementing the tools of AI in the information systems of product quality management by leading technological companies are given. …”
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Ni2+ doped cobalt nano-ferrite for gas sensing application by Arati Chandragupta Mehere, Vyankati Rama Jadhav, Sujata Milind Kasabe, Sopan Mansing Rathod

“…Nickel-doped cobalt ferrite (Ni0.3Co0.7Fe2O4), a transition metal oxide with a spinel structure, is widely used in various industrial applications because of its remarkable properties. …”
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Dense Matching with Low Computational Complexity for Disparity Estimation in the Radargrammetric Approach of SAR Intensity Images by Hamid Jannati, Mohammad Javad Valadan Zoej, Ebrahim Ghaderpour, Paolo Mazzanti

“…The two main approaches for deriving elevation models from SAR data are interferometry (InSAR) and radargrammetry. …”
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Bayesian Q-learning in multi-objective reward model for homophobic and transphobic text classification in low-resource languages: A hypothesis testing framework in multi-objective... by Vivek Suresh Raj, Ruba Priyadharshini, Saranya Rajiakodi, Bharathi Raja Chakravarthi

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Endocrine disruptor (17 β-estradiol) removal by poly pyrrole-based molecularly imprinted polymer: kinetic, isotherms and thermodynamic studies by Samaneh Mohebbi, Aram Dokht Khatibi, Davoud Balarak, Maryam Khashij, Edris Bazrafshan, Mohammad Mehralian

“…Various factors such as pH, contact time, dosage, temperature, and concentration were investigated to optimize the performance of the PPy-MIP. The structure of the MIP was confirmed using field emission scanning electron microscopy (FESEM), infrared spectrophotometric spectrum (FTIR), and X-ray diffraction (XRD). …”
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