Research on Architecture of LEO Satellite Internet of Things and Key Technologies by Xiaojin DING, Tao HONG, Rui LIU, Wentao PENG, Gengxin ZHANG

“…First, we analyzed the composition and demand characteristics of LEO satellite IoTs, and designed an architecture of LEO satellite IoTs.Second, to extracted characteristics of electromagnetic environment and channel, we studied electromagnetic environment and channel sensing methods through constructing neural network model.Then, we investigated an active terminal-identifi cation method for detecting active terminals.Finally, considered multiple-input multiple-output as the main approach to improved the capacity of terrestrial mobile communication systems, we explored a pair of algorithms of mining satellite spatial resources for realizing the collision mitigation and capacity improvement of LEO IoT terminals.Simulation results showed that the designed method sofmining spatial-domain resources could mitigated eff ectively signal collisions among IoT terminals, and improved signifi cantly the concurrent accessing number of LEO satellite IoT terminals.…”
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Data and Knowledge Dual-Driven Creep Life Prediction for Austenitic Heat-Resistance Steel by Xiaochang Xie, Mutong Liu, Ping Yang, Zenan Yang, Chengbo Pan, Chenchong Wang, Xiaolu Wei

“…The artificial intelligence method can skip the complex mechanism and directly establish the mathematical correlation between the composition/process and the target performance. …”
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Inorganic Acid Anions in Distilled Alcoholic Beverages: Capillary Electrophoresis with Conductometric Detection by Nataliya V. Shelekhova, Irina M. Abramova, Tamara М. Shelekhova

“…Monitoring the quality and safety of such drinks requires modern instrumental methods. Chemical composition of alcoholic beverages has become focus of numerous experimental and theoretical publications. …”
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Bioinspired self-flowing wood chemical treatment by Xuan Wang, Sheldon Q. Shi

“…The self-flowing process allows a more uniform wood treatment compared to that from the immersion and vacuum pressure methods. A mathematical model was developed to describe the self-flowing process. …”
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BIOGEOGRAPHICAL ANALYSIS OF LAND SNAILS OF CLAUSILIIDAE GRAY FAMILY, 1855 CAUCASUS by Madina Zayirbegovna Magomedova

“…The object of this study was elected phyletic compact group of land snails, characterized by stringent strictly confined to a particular environment and a poor ability to overcome geographical barriers, which makes it very convenient model when conducting ecological and zoogeographical studies.Methods. …”
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Comparative evaluation of the effectiveness of a peptide-containing drug and polyoxydonium in the treatment of chronic parodontitis by N. S. Chumakov, K. A. Khlystova, N. G. Sarkisyan, M. M. Mamedov

“…This article provides a comparative evaluation of the classical and experimental methods of treating chronic periodontitis. Based on the reconstruction of an experimental model of chronic inflammation of periodontal tissues of the Wistar rat line, we compared methods of topical therapy by “Organosilicon Glycerohydrogel – Peptide” and “Polyoxidonium” compositions. …”
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A.C. ELECTRIC DRIVE WITH PULSE-WIDTH MODULATION CONTROL by V. P Belyaev

“…The method makes it possible to improve harmonic composition of the voltage. …”
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Incremental Support Vector Machine Combined with Ultraviolet-Visible Spectroscopy for Rapid Discriminant Analysis of Red Wine by Jun Liu, Tie-Jun Pan, Zheng-Yong Zhang

“…The aim of this work is to develop a new method to overcome the increased training time when a recognition model is updated based on the condition of new features extracted from new samples. …”
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Optimization of non-smooth functions via differentiable surrogates. by Shikun Chen, Zebin Huang, Wenlong Zheng

“…The method has been successfully applied to real-world steel alloy optimization, where it achieved superior performance while maintaining all metallurgical composition constraints.…”
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Study of calcium-containing compounds as catalysts for the esterification of glycerol with higher carboxylic acids by Yu. L. Zotov, D. M. Zapravdina, E. V. Shishkin, Yu. V. Popov

“…By optimizing the ratio of glycerol : oleic acid : calcium glyceroxide at 1 : 1 : 0.015, the maximum conversion of oleic acid of up to 86% in 10 h was obtained via synthesis. The proposed method for esterification of glycerol with higher carboxylic acids in the presence of a calcium-containing catalyst avoids the stage of purification from the catalyst to obtain a composition with multifunctional additive properties for the processing of polyvinyl chloride.…”
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Mineral-geochemical characteristics Cu-U-Au-manifestations in the Kon Ra region of the Kon Tum province, Vietnam by Minh Phuong Do, P. A. Ignatov, Thi Hong Phan, Duy Hung Nguyen, Duan Tran

“…To determine the mineral and elemental composition of complex occurrences of Cu, U and Au in Proterozoic rocks of the Kon Tum province of central Vietnam.Materials and methods. …”
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Developing a Comprehensive Physical Education Curriculum in Secondary Schools: Identifying and Exploring the Key Components of Content by Yurij Vaskov

“…The model consists of two blocks: main or substantive and procedural, and the composition of each block is specified. …”
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Assessing Anopheles species collection techniques in a low malaria transmission area: implications for vector surveillance and control by Thabo Mashatola, Power Tshikae, John Govere, Theresa T. Mazarire, Basil Brooke, Givemore Munhenga

“…The collected mosquitoes were morphologically identified to the Anopheles genus and species, followed by confirmation using molecular PCR assays. The species composition, relative abundance, and diversity were evaluated, and statistical tests, including Kruskal–Wallis and ANOVA, were used to assess differences in abundance and diversity across collection sites and methods. …”
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Inferring End‐Members From Geoscience Data Using Simplex Projected Gradient Descent‐Archetypal Analysis by Zanchenling Wang, Tao Wen

“…Here, we introduce a novel unsupervised machine learning method, simplex projected gradient descent‐archetypal analysis (SPGD‐AA), which uses the ML model archetypal analysis to infer end‐members intuitively and interpretably without prior knowledge. …”
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The Analysis of Process of Crushing in the Vibrocavitational Homogenizer by E. V. Flisyuk, S. S. Belokurov, I. A. Narkevich, O. M. Flisyuk, D. Yu. Ivkin

“…However, fine grinding of raw materials often leads to the formation of a sediment layer that pollutes the solution with ballast substances and complicates its purification, and also reduces the yield of biologically active substances, therefore, the study of this process is necessary to control the dispersed composition in order to ensure the highest extraction efficiency in devices of this type.Materials and methods. …”
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Review of Demand Response-based Optimal Scheduling of Electric and Thermal Integrated Energy Systems by Jingshan MO, Guangxian YAN, Na SONG, Mingyang YUAN

“…This study provides an overview of the current research status, classification of scheduling models, and model solution methods for demand response-based scheduling of electric and thermal integrated energy systems in recent years. …”
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Experimental study of the structure of variability of natural populations of Origanum vulgare L. from mountainous Dagestan, Russia by A. M. Musaev, G. K. Radzhabov, A. M. Aliyev, F. I. Islamova

“…To identify plasticity and stability and to evaluate interpopulation differentiation in terms of accumulation of secondary metabolites in an ecological and geographical experiment with two model populations of Origanum vulgare L., belonging to different subspecies and vicarious along the altitudinal gradient.Material and Methods. …”
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Adaptive Data Warehouse as the Technological basis of the banking Ecosystem by E. V. Vasilieva, K. S. Solyanov, T. D. Konevtseva

“…The authors used the following research methods: analysis, logical modeling of the identified relationships. …”
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Multiple regression as a preventive tool for determining the risk of Legionella spp. by Enrique Gea-Izquierdo

“…Presented a significant lineal relation, withall the independent variables contributing significantly (p<0.05) to the model’s fit. The relationship between water type and the risk ofLegionella, as well as the material composition and the latter, is lineal and positive. …”
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Improving Systematic Review Updates With Natural Language Processing Through Abstract Component Classification and Selection: Algorithm Development and Validation by Tatsuki Hasegawa, Hayato Kizaki, Keisho Ikegami, Shungo Imai, Yuki Yanagisawa, Shuntaro Yada, Eiji Aramaki, Satoko Hori

“…MethodsA screening model was created based on the included and excluded articles in the existing systematic review and used as the scheme for the automatic update of the systematic review. …”
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