Features of the change in the thermal coefficient of electrical resistance upon heating electrically conductive composites of crystallizable polyolefins with carbon black by A. V. Markov, A. E. Zverev, V. A. Markov

“…To investigate electrically conductive polymer composite materials (EPCMs) based on crystallizable polyolefins and electrically conductive carbon black for the production of self-regulating heaters; to study the mechanism of the occurrence of positive and negative temperature coefficients (PTC and NTC) upon heating such composites.Methods. …”
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Composition and characterization of substantive statements of strategic planning tasks: analysis of changes in the conditions of the formation of a digital management platform by O. M. Pisareva

“…Modernization of information technology along with a general change in the conditions for the development of socio-economic systems determines the corresponding changes in methods and mechanisms of public administration. In this regard, the main goal of the work is to study aspects of the impact of digital transformation on the composition and characteristics of strategic planning tasks.Methods: the study was carried out based on a systematic approach to the study of socio-economic systems and processes using the methods of logical and comparative analysis, methods of statistical analysis of indicators of the functioning of the strategic planning system in the Russian Federation, providing the necessary depth of consideration of scientific problems.Results: the author presented an analysis of scientific and practical publications on the research topic, as well as the composition, functional and substantive capabilities of an automated information system for supporting strategic planning. …”
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Experimental Research on the Thermal Performance of Composite PCM Hollow Block Walls and Validation of Phase Transition Heat Transfer Models by Yuan Zhang, Sunqi Zhuang, Qian Wang, Jiapeng He

“…The PCM was filled into the hollow blocks by which the multiform composite PCM hollow blocks were made. The temperature-changing hot chamber method was used to test the thermal performance of block walls. …”
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LABORATORY STUDIES OF THE EFFECT OF THE ELECTRIC FIELD STRENGTH ON THE SPECIFIC CHARGE ON REAGENT PARTICLES FORMED DURING THE SUBLIMATION OF PYROTECHNIC COMPOSITIONS by B. Khuchunaev, S. Gekkieva, A. K. Budaev

“…The preliminary results obtained in the course of research made it possible to establish that the particles are charged during the sublimation of pyrotechnic compositions. pyrotechnic compositions used in anti-hail devices such as «Alazan-6» and «Alazan-9» [2, 3, 4] were considered as a working material for laboratory research. …”
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Study on flexural behavior of CO2 cured recycled coarse aggregate concrete steel bar trusses composite slab by Yueqing Gao, Sijie Shen, Ke Ye, Zeshen Li, Wei Wang, Jingyi Lu, Shaodan Hou, Yangyang Yin, Chaofeng Liang

“…Furthermore, the flexural behaviors of steel bar trusses composite slab (SBTCS) prepared by RAC and cured by the three carbonation methods were studied through experiments and numerical analysis. …”
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Research into the Properties of a Composite Material for Microwave Applications Based on PTFE with Different Concentrations and Particle Sizes of Ceramic Filler by A. B. Kozyrev, A. E. Komlev, A. M. Sosunov, A. G. Altynnikov, R. A. Platonov

“…PCBs for the microwave frequency range are made based on foil composite materials, in particular, polytetrafluoroethylene (PTFE). …”
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All in the Details: A First Assessment for the Viability of Metabarcoding in Diet Composition Analysis of African Wild Dogs (Lycaon pictus) by Bridget C. O'Connor, Bruce Crossey, Grant Hall, Andre Ganswindt, Carel J. Oosthuizen

“…ABSTRACT DNA metabarcoding is a contemporary technique in diet composition studies and stands to fill key knowledge gaps left by traditional diet analysis methods. …”
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Treatment of polypropylene microfibers by atmospheric and low-pressure plasma – application to a reinforced cement composite containing recycled concrete by Jakub Ďureje, Zdeněk Prošek, Jan Trejbal, Štěpán Potocký, Radim Hlůžek

“…After 28 days were made in the test specimens central notches to a depth of 14 mm. …”
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Wear volumes of flowable and sculptable resin composite attachments and their correlation with retentive force of clear aligners: a laboratory study by Nuttakan Roatkanjanaporn, Janeta Chavanavesh, Chutimont Teekavanich

“…This study aimed to evaluate the wear volume of clear aligner attachments and the retentive force change of clear aligners over a simulated 24-week insertion/removal period, along with their correlation. Methods Attachments made from Tetric N-Flow (flowable), Beautifil Injectable X (flowable), or Filtek™ Z350 XT (sculptable) resin composites (n = 6 each) were bonded to the first premolars of maxillary dental resin models. …”
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Sensory Evaluation and Nutritional Composition of Waffle with Chaya Leaf (Cnidoscolus aconitifolius) Substitution as an Alternative Snacks for Adolescent Girls' Anemia by Putri Aulia Arza, Andi Eka Yunianto

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TRENDS REGARDING THE LEVEL OF THE PROCESSING, ASSORTMENT STRUCTURE AND THE QUALITY OF THE FOOD PRODUCTS by NATALIŢA MARIA SPERDEA, MĂDĂLINA GIORGIANA MANGRA, MARIETA STANCIU

“…Commodityclassification of food products can provide us important information about their composition,their inclusion in one group or another being made according to their origin (vegetableorigin, animal origin or mixed), chemical composition and inside group depending on themeasure of processing, consumer destination, stability, method of packing, etc. …”
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Verification of Crack Width Evaluation in Fiber-Reinforced Cementitious Composite Reinforced with Various Types of Fiber-Reinforced Polymer Bars by Hideto Sasaki, Helen Negash Shiferaw, Toshiyuki Kanakubo

“…This study aims to verify the adaptability of a crack width evaluation method for fiber-reinforced cementitious composite (FRCC) proposed by the authors to various combinations of fiber-reinforced polymer (FRP) bars and FRCCs. …”
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Grain quality indicators and size-dependent fractional composition in winter rye cultivars under the conditions of the Lower Volga region by N. N. Nuzhdina, D. A. Zhiganov, T. Y. Ermolaeva, T. B. Kulevatova, L. N. Zlobina, L. V. Andreeva, V. A. Kulikova, N. A. Salmanova, V. N. Nechaev

“…Grain quality indicators of winter rye cultivars were analyzed in connection with the size-dependent fractional composition of their grain in the Lower Volga environments.Materials and methods. …”
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The Impact of Digital Technology–Based Exercise Combined With Dietary Intervention on Body Composition in College Students With Obesity: Prospective Study by Chengyuan Hu, Zixin Lv, Jieping Zhu, Chunyuan Lai, Dongjuan Guo, Maolin Chen, Xiaoyan Cheng, Mingxin Rao, Xinyou Zhou, Liqiang Su

“…Between-group comparisons were made using a 1-way ANOVA, while within-group comparisons used a repeated-measures ANOVA. …”
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Influence of long-fibre content on the reinforcement capacity of nonwovens obtained from recycled textile waste for application in cement composites by Bárbara Julián, Josep Claramunt, Mònica Ardanuy, Heura Ventura

“…The use of nonwoven fabrics made from recycled textile fibers as reinforcement for cement-based composites offers a synergistic solution for the textile industry and the building sector, both known for their significant environmental impacts. …”
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MATERIAL COMPOSITION, ISOTOPIC-GEOCHRONOLOGICAL STUDIES AND METALLOGENIC POTENTIAL OF GRANITES OF THE KHOTUGU-EYEKIT MASSIF AND RHYOLITE DIKE OF THE SOLOLI UPLIFT by A. I. Ivanov, B. B. Gerasimov, M. S. Ivanov, A. I. Zhuravlev, D. A. Vasiliev, A. I. Kondratiev

“…The paper describes the petrographic and petro-geochemical composition of granitoids of the Khotugu-Eyekit massif and the rhyolite dike of the Sololi uplift. …”
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Facile synthesis of nano-Si/graphite composites from rice husk for high performance lithium-ion battery anodes by Crystina Simanjuntak, Sabarmin Perangin-angin, Amru Daulay, Suci Aisyah Amaturrahim, Indah Revita Saragi, Dilshad Hussain, Arwadi Sinuraya

“…The nSi/G composites have been successfully made from rice husk using the hydrothermal method. …”
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Modern methods of analysis and instruments measuring sorption properties of magnetic sorbents by Inna V. Dolbnya, Elena A. Tatarintseva, Kristina V. Kozmich, Maria V. Komissarenko, Andrey M. Zakharevich

“…These sorbents have magnetic properties and they can be used for water purification from ions of heavy metals (HM), petroleum and petroleum products (PP). Compositional sorption material (CSM) has been made with the use of ferritized galvanic sludge (FGS) as a magnetic component and paraffin as a binder substance. …”
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Comparative chromato-mass spectroscopy studies on tinctures of Valeriana stolonifera Czern. by V. M. Odyntsova, V. H. Korniievska, Yu. I. Korniievskyi, V. I. Kokitko

“…The purpose of the work is to determine, by means of gas-liquid chromatography, the component composition of valerian tinctures made from fresh roots of Valeriana stolonifera Czern and dried with different periods of drying (7 days, 14 days and 21 days). …”
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Lung Aging and Lung Function Assessment in Elderly by Made Agustya Darma Putra Wesnawa, I Made Subagiarta, Evelyn Nathania

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