Cultural Traditions in the Pottery of the Eneolithic Volga Population by Irina N. Vasilyeva

“…The results of the study in 4 directions are proposed for discussion: 1) potters' ideas about the initial plastic raw materials; 2) traditions of making pottery paste; 3) ways of designing and shaping vessels; 4) methods for making products durable and waterproof. …”
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Development of the Agricultural Biogas Market in Poland – Production Volume, Feedstocks, Activities and Behaviours of Farmers by Arkadiusz Piwowar

“…The main purpose of this study is to analyze the volume of agricultural biogas production in Poland and the structure of consumption of raw materials used for production of agricultural biogas. …”
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A novel technique to synthesis of tenorite (CuO) nanoparticles from low concentration CuSO4 solution by Darezereshki E., Bakhtiari F.

“…Using this method, Cuo nanoparticles could be produced without using organic solvent, expensive raw materials, and complicated equipment.…”
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Sustainable Development and Renewable Energy Sectors: Selected Indicators in European Union and Poland by Anna Klepacka

“…The results of the survey demonstrated Poland’s prominent place in the sector of liquid biofuels (1st place in EU), thanks to the significant supply of raw materials as well as development perspectives in solar energy, which is confirmed by the world's statistics indicating a record number of photovoltaic installations fitted (PV).…”
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Comparative evaluation of the energy and economic efficiency of vapor compression heat pumps in modernization of large chemical and oil refining industries. Part 1 by V. L. Yusha, M. A. Sutyaginskiy, Yu. A. Potapov

“…The question of the feasibility of increasing the energy efficiency of large chemical and oil refining industries by replacing furnace heaters of process heat carriers and raw materials with vapor compression heat pumps is considered. …”
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Assessing business activity of the Russian industry by A. S. Dikarev

“…The relevance of the study is due to the fact that, despite the difficult economic and political situation for the Russian industry and the economy as a whole, there are problems not only with the arrival of foreign raw materials and goods in the domestic market, but also with the smooth operation of industry. …”
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Screening and Characterization of High Protein Yeast with Excellent Stress Tolerance by DENG Juan-li, SUN Chang-po, ZHAO Yi-fan, LI Tian-tian, YIN Peng

“…Yeast strains were isolated and identified under acidic conditions (pH 3.5), from fermented flour, bovine rumen chyme, corn steep liquor, and other raw materials. Through the determination of the growth performance, bacterial protein and flavor of the strains, a promising high-protein yeast strain was identified as a potential strain for yeast protein processing. …”
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A Survey of Mycotoxin Contamination in Fermented Condiments and the Biological Methods for Its Reduction by WANG Lihui, FU Jinhui, LI Chaowei, ZHANG Li, XIA Xiaolong, LI Sitong, ZHANG Mengmei, CHEN Yinzhu, LIU Shuliang, HU Kaidi, ZHAO Ning, LI Qin, LI Jianlong

“…The types and pollution status of mycotoxins in different fermented condiments vary both domestically and internationally, which can be attributed to the disparities in raw materials, geographical locations, seasons, and other factors. …”
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Investigation of Fresh and Hardened Characteristics of Self-Compacting Concrete with the Incorporation of Ethylene Vinyl Acetate and Steel-Making Slag by Kashif Ali Khan, Hassan Nasir, Muhammad Alam, Sajjad Wali Khan, Izhar Ahmad, Zia Ur Rehman

“…Advancement in the construction industry causes decline in the availability of natural resources, and this decline can be overcome by utilization of the available raw materials. This study is focused on the combined effects of ethylene vinyl acetate (EVA) and ladle furnace slag (LFS) on fresh and hardened characteristics of self-compacting concrete (SCC) by replacing some fraction of cement and sand. …”
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Uji Kandungan fitokimia dan Etnobotani Tumbuhan Obat Tradisional Berbasis Pengetahuan Lokal di Kecematan Lambitu Kabupaten Bima by Nikman Azmin, Anita Rahmawati, Muhammad Eka Hidayatullah

“…Parts of medicinal plants used as raw materials that have medicinal properties in the form of leaves 40%, rhizomes 28%, Fruit 12%, stem 8%, roots%, sap or lenders 4%. …”
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Challenges in biomass valorization by olefin metathesis by Del Vecchio, Antonio, Mauduit, Marc

“…The production of biosourced intermediates from renewable raw materials represents a hot topic for the scientific community, which is engaged in the development of more efficient and sustainable processes. …”
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New insights into the Mesolithic and Neolithic layers of the Darkveti rock shelter in the Imereti Region, Western Georgia by Guram Chkhatarashvili, Nikoloz Tskvitinidze, Nikoloz Tsikaridze, James A. Davenport, Michael D. Glascock

“…Additionally, the analysis of stone tools and lithic raw materials will shed light on technological developments and possible connections with neighbouring regions. …”
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Energy crisis of 2021–2022 as a harbinger of a change in the global energy system by E. A. Rechkina, A. M. Terekhov

“…The prerequisites for forming a new energy mode based on the increasing share of renewable energy sources and hydrogen raw materials in the energy production structure have been highlighted. …”
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Accuracy of PVSyst Simulations in the Reproduction of the Yield Performance of Multicrystalline, Monocrsytalline and Monocasting Modules in Outdoor Conditions by Ismael Guerrero, Carlos del Cañizo, Yuanjie Yu

“… In this study we performed field tests on three small installations consisting of 12 modules each and next to each other, all of them using exactly the same manufacturing technology for cells and modules and employing the same manufacturing equipment and raw materials. The only difference between the systems was the wafer technology used. …”
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Processing Agroindustry By-Products for Obtaining Value-Added Products and Reducing Environmental Impact by Iván Almaraz-Sánchez, Aldo Amaro-Reyes, Jorge Alberto Acosta-Gallegos, Magdalena Mendoza-Sánchez

“…It also exposes the main chemical, physical, and biochemical treatments for converting by-products into raw materials with added value through low environmental impact processes. …”
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Influence of external impacts on the dynamics of the industrial structure of gross regional product by D. A. Gaynanov, A. G. Ataeva

“…Secondly, the study ascertains that regions, which have a high share of the raw materials industry and a low share of trade, transportation, and the financial sector, are more resistant to the consequences of the spread of coronavirus infection. …”
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Agricultural and Forest Residues towards Renewable Chemicals and Materials Using Microwave Liquefaction by Huijuan Shao, Hongli Zhao, Jiulong Xie, Jinqiu Qi, Todd F. Shupe

“…Renewable chemicals, polyurethane foams with partial use of renewable raw materials, and phenolic resins have been the main products from microwave-liquefied products. …”
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Study on Preparation of Coal Gangue-Based Geopolymer Concrete and Mechanical Properties by Daming Zhang, Fangjin Sun, Tiantian Liu

“…Alkaline dry powder activator, coal gangue, fly ash, and other raw materials are utilized to prepare coal gangue-based geopolymer concrete. …”
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Functional Properties of Enzymatic Hydrolysate and Peptide Fractions from Perilla Seed Meal Protein by Bo Yeon Park, Kyung Young Yoon

“…Therefore, these peptide fractions are ideal as functional raw materials and substitutes that can be used to improve the quality of various processed food products and protein supplements.…”
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Hrádok nad Váhom by Filip Ondrkál

“…Through a comprehensive evaluation of tin content analysis results of copper alloy vessels from western Eurasia, the spread of this most advanced contemporary technology could be reconstructed, highlighting the importance of such research in understanding the processes leading to the emergence of the Urnfield power structures and centralised political control over secondary metallurgy (the production of artefacts from already processed raw materials) in Europe in the Bronze Age. …”
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