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51581
Life and health insurance as a factor in increasing social well‐being of persons with disabilities in Russian society
Published 2025-03-01“…The results of the formation of an approach to the analysis of the social insurance system for persons with disabilities and persons with disabilities made it possible to identify the following components of its transformation into a factor in increasing social well‐being in the Russian economy: improving social legislation and expanding the participation of corporations in the social protection of the most vulnerable groups of the population, promoting the expansion of consumption of persons with disabilities and changing its structure. In turn, when improving social policy, it is important to take into account the prospects of non‐industrial development and the diffusion of technologies of the Fourth Industrial Revolution (such as artificial intelligence and big data analytics).…”
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51582
Novel method for detection of void defects under track slabs using air-coupled ultrasonic sensors
Published 2020-09-01“…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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51583
Study of morphology, phase composition, optical properties, and thermal stability of hydrothermal zirconium dioxide synthesized at low temperatures
Published 2024-11-01“…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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51584
Effect of different concentrations of nanohydroxyapatite on tooth bleaching effectiveness and enamel bond strength
Published 2018-03-01“…After this, the adhesive system was applied to the tooth structure, and the dental specimens received a composite restoration. …”
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51585
Cell cultures in replacement therapy
Published 2018-02-01“…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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51586
Analysis of the impact of price incentives and precipitation fluctuations on maize planting area and yield
Published 2025-06-01“…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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51587
Association between polygyny and justification of violence among women in sexual unions in sub-Saharan Africa
Published 2025-05-01“…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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51588
Dual Master’s Programs as a Tool for the Formation of a Single Educational Space of the EAEU
Published 2022-07-01“…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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51589
Study of the Influence of Factors Determining the Results of Geophysical Surveys in Territories Contaminated with Light Non-Aqueous Phase Liquid
Published 2023-02-01“…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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51590
Diversity and Distribution Patterns of Amphibians in the Huangshan Mountain Region: The Roles of Climate and Human Activities
Published 2025-03-01“…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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51591
Technology and mechanical properties of a shallow-buried biased tunnel approaching in fully weathered granite: A case study of Xiangsi Mountain tunnel
Published 2025-07-01“…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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51592
Stroke prediction in elderly patients with atrial fibrillation using machine learning combined clinical and left atrial appendage imaging phenotypic features
Published 2025-05-01“…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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51593
2LE-BO-DeepTrade: an integrated deep learning framework for stock price prediction
Published 2025-08-01“…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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51594
Synergy-Based Estimation of Balance Condition During Walking Tests
Published 2024-01-01“…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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51595
Intensity of development of somatic diseases of children's population in Kizlyar and Khasavyurt and cancer incidence
Published 2021-05-01“…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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51596
Water Quality Simulation of Reclaimed Water Supply Type Rivers and Application of Metal Organic Frameworks in Phosphorus Pollution Control
Published 2025-08-01“…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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51597
INTELLECTUAL DECISION SUPPORT IN INFORMATION SYSTEMS OF PRODUCT QUALITY MANAGEMENT IN THE AI ECONOMY
Published 2025-06-01“…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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51598
Ni2+ doped cobalt nano-ferrite for gas sensing application
Published 2025-01-01“…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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51599
Dense Matching with Low Computational Complexity for Disparity Estimation in the Radargrammetric Approach of SAR Intensity Images
Published 2025-08-01“…The two main approaches for deriving elevation models from SAR data are interferometry (InSAR) and radargrammetry. …”
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51600