Study on freeze-thaw damage of surface and pore structure of steam cured concrete by Jialin Chen, Zhifan He, Shoukai Chen, Phu Minh Vuong Nguyen, Jinping Liu, Haoke Xu

“…This study aims to investigate and provide a better understanding of the surface damage pattern and pore structure of SCC. In this paper, a 3D scanner was used to scan the surface topography of SCC under five conditions of F-T (the number of F-T was 0, 50, 100, 150, and 200 respectively), and the spatial distribution of point cloud data generated by scanning results was analyzed, and surface roughness was introduced to quantify the damage effect of F-T cycle on the surface of SCC. …”
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SDG space: Revealing the structure and complementarities among sustainable development goals in China by Mimi Gong, Ke Yu, Changchang Zhou, Zhouyi Liu, Zhenci Xu, Ming Xu, Shen Qu

“…It measures the complementarities between SDGs and indicators through their network structures in investigating effective policy design. …”
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Unveiling the structure, function and dynamics of StmPr1 in Stenotrophomonas maltophilia virulence by Max Sommer, Amr Negm, Lasse Outzen, Sabine Windhorst, Azat Gabdulkhakov, Wolfgang Weber, Christian Betzel

“…The focus here lies on Bortezomib, a boron-based serine protease inhibitor, and its potential therapeutic use against S. maltophilia. We provide a structure-function analysis which includes X-ray crystallography data with resolutions ranging from 1.64 to 2.08 Å, molecular dynamic simulations and small-angle X-ray scattering (SAXS) experiments. …”
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Associations between physical activity and brain structure in a large community cohort by Alexandra La Hood, Chris Moran, Stephanie Than, Alicia Lu, Taya A. Collyer, Richard Beare, Velandai Srikanth

“…We examined the associations between accelerometer-measured PA and magnetic resonance imaging-measured brain structure using cross-sectional data from a population-based cohort of people in midlife (UK Biobank). …”
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Medium-term forecast of the age structure of teachers in secondary schools in the Russian Federation by L. V. Vasilieva, K. V. Lebedev, E. S. Sumenova

“…The research was based on a general scientific methodology applying a systematic approach and the methods of statistical analysis, comparison, generalisation, systematisation, structuring, interpretation, extrapolation, forecasting, and graphical representation of data. …”
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CANCER MORTALITY IN RUSSIA FOR THE PERIOD OF 1965–2019: MAIN STRUCTURAL CHANGES AND TRENDS by T. A. Fattakhov, A. A. Mironova, A. I. Pyankova, A. O. Shahzadova

“…In this regard, we aimed to analyze the structural changes in cancer mortality in Russia in the period 1965–2019, comparing them with trends in other countries, and to assess the hypothetical gain in life expectancy due to complete eliminating cancer mortality.Material and methods. …”
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Factors predicting the mathematics anxiety of adolescents: a structural equation modeling approach by Suman Ahmmed, Jashodhan Saha, Maruf Ahmed Tamal, Khondaker Abdullah Al Mamun, Sajani Islam

“…Later, the data were analyzed using Partial Least Squares Structural Equation Modeling (PLS-SEM).ResultsThe findings revealed that math related negative past experiences (β = 0.241, t = 4.914, p < 0.001) and a perceived lack of teacher support (β = 0.234, t = 5.440, p < 0.001) significantly contribute to students’ low self-efficacy in mathematics. …”
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Model Analysis on the Performance of Fin-tube Heat Exchanger with Variable Condition/Structure

“…The performance of fin-tube heat exchanger is variable with not only condition parameters,but also structure parameters.So a performance analysis model was established to comprehensively analyze and to predict the performance of fin-tube heat exchanger with variable condition and variable structure.The calculated results of the model were verified by the experimental data: the mean relative deviations are lower than 6% under dry conditions or 20% under wet conditions,which show a good agreement both in nume...…”
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Describing macro-scale structure of the snow cover by a dynamic-stochastic model by A. N. Gelfan, V. M. Moreydo

“…Results of numerical experiments show that our dynamic-stochastic model of the snow cover formation reproduces a snow field structure with adequate accuracy. The fractal dimensions of the modeled fields are in good correspondence with respective dimensions of fields obtained from data of the in situ observations.…”
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About tectonic zoning and features of the structure of Russian part of Arctic mobile belt by V. B. Karaulov

“…The tectonic zoning of the Russian sector of Arctic mobile belt is considered and a brief characteristic of the West-Arctic and East-Arctic recent platforms, formed at the place of this belt, is given. The data about the position of the boundaries of the recent platforms, about the structure of their basement and sedimentary. …”
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THE STRUCTURE OF AN ENTOMOFAUNA CHARACTERISTIC FOR A SPONTANEOUS MEADOW IN SIBIEL VILLAGE (SIBIU, ROMANIA) by Cristina STANCĂ-MOISE

“…Research related to the application of the information theory in knowledge of the biota structure of a grassland ecosystem, with quantities and qualitative ratios related to useful and harmful fauna for the studied meadow have not taken any further. …”
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Extracting named entities from Russian-language documents with different expressiveness of structure by Maria D. Averina, Olga A. Levanova

“…This work is devoted to solving the problem of recognizing named entities for Russian-language texts based on the CRF model. Two sets of data were considered: documents on refinancing with a good document structure, semi-structured texts of court records. …”
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Research of organizational structure of retail business and educational institution by methods of statistical analysis by Aleksandr L. Bobkov, Igor V. Denisov, Oksana V. Kuchmaeva

“…Also, the Objectives Tree method was applied to gauge the effect of the types of educational services on the performance of private educational organizations and their structure. The research analyzed the data obtained from the database of commercial organizations of Czech Republic.Results. …”
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Structural and functional correlations in the pre-perimetric and the initial stages of glaucomatous optic neuropathy by M. O. Kirillova, A. N. Zhuravleva, M. V. Zueva, I. V. Tsapenko

“…Purpose:to study morphological and functional relationships in the early and preclinical diagnosis of glaucomatous optical neuropathy based on optical coherence tomography (OCT) of the retina and the data of electrophysiological research. Material and methods. …”
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Structural Organization in the System of Magnetized Aggregates in Elliptically Polarized Rotating Magnetic Field by Yu.I. Dikansky, D.V. Gladkikh, A.A. Kolesnikova

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Analysis of the Structural Organisation of the Community of Large Birds of Prey in the Remdovsky Game Reserve by Vasily G. Pchelintsev, Vladimir V. Ivanovsky

“…In this article, a statistical analysis of the structural organisation of the community of large birds of prey in the Game Reserve’s territory was carried out. …”
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A New Parallel Matrix Multiplication Method Adapted on Fibonacci Hypercube Structure by L Jokar

“…For creating this method, a new model for matrix multiplication with an algorithm for data distribution on Fibonacci Hypercube structure was provided. …”
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THE VELOCITY STRUCTURE OF THE UPPER MANTLE AND REGIONAL DEEP THERMODYNAMICS OF THE BAIKAL RIFT ZONE by Alexander V. Pospeev

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The comparative study of the specific heat capacity of uranium dioxide according to the fractal structure by Tural Mehmetoglu

“… In the present study, we have investigated the effectiveness of existing methods in the evaluation of the heat capacity of uranium dioxide () by considering fractal structure of materials. The two well-known theoretical method were investigated in this work the advantages of accurate and efficient calculation results of heat capacities of uranium dioxide for wide temperature ranges. …”
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Gradient in grammatical structure of indigenous languages reflects pathway of human expansion in the Americas by Matthias Urban, Matías Guzmán Naranjo

“…Here we suggest the possibility that these complex dynamics are reflected in the spatial structure of Indigenous linguistic diversity. On the basis of newly collated data, we find more pronounced spatial structure in linguistic diversity in North America than in South America after known genealogy and language contact are accounted for. …”
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