Results 1 to 10 of about 137,886 (268)
Thermodynamic Insight into the Equilibrium Component Prediction in the Al-Ti-Ca-Oxide System [PDF]
Archives of Metallurgy and Materials, 2023 The prediction of equilibrium components for chemical reactions is a considerable section in the metallurgical industry. According to the ion and molecule coexistence theory (IMCT), a modified mass action concentration model based on a thermodynamic ...
Yu-lai Song +5 more
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Development of metallurgy of copper and copper alloys in China in the 2nd millennium BC [PDF]
Вестник археологии, антропологии и этнографии, 2022 The first rare metal finds in China are dated to the Neolithic period, but most of them belong to its final phase. For this period, pure copper is known, very rare arsenic alloys, probably smelted from ore with arsenic admixtures. At the beginning of the
Grigoriev S.A.
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Oriental Studies, 2021 history of the PRC, regional industry, strategy, «156 sites», «three-line» regional construction, cooperation zones, industries, national economy, five-year planning, history of economics, Mao Zedong, metallurgy, regional equilibrium ...
Svetlana B. Makeeva
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The traces of roman metallurgy in Eastern Serbia [PDF]
Journal of Mining and Metallurgy. Section B: Metallurgy, 2009 The archaeological traces of the Roman mining and metallurgy in eastern Serbia are rather frequent but insufficiently studied and published. Three mining-metallurgical regions abounding in gold, silver, copper, iron and lead could be distinguished there:
Petković Sofija
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Metals, 2020 Quinary AlCoCrFeNi high entropy alloy (HEA) is one of the most studied alloys in the recent decade due to its outstanding properties. However, it is still far from becoming an applicable industrial alloy.
Guy Hillel +5 more
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Research of U-Net-Based CNN Architectures for Metal Surface Defect Detection
Machines, 2022 The quality, wear and safety of metal structures can be controlled effectively, provided that surface defects, which occur on metal structures, are detected at the right time.
Ihor Konovalenko +4 more
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Development of the lead and zinc mining and metallurgy in the "Trepča" mine-Stari Trg [PDF]
Bakar, 2022 After the migration of Serbs in 1690 and 1735, the exploitation of mines in the area of present-day Serbia ceased, and after a standstill of nearly 200 years, the mining and metallurgical activities in Serbia were activated in the second quarter of the ...
Trajković Slobodan +3 more
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The Impact of Corporate Social Responsibility on the Investment Attractiveness of the Russian Companies [PDF]
Экономика региона, 2017 Investigation of the impact of corporate social responsibility (CSR) and environmental responsibility on the economic performance over the past decades has shown that the implementation of CSR is one of the key drivers of value creation.
Natalia Removna Kelchevskaya +2 more
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Developments of the Subprogram “Metallurgy” Performed in the Interests of Industrial Enterprises
Механика машин, механизмов и материалов, 2023 The main results of the implementation of the tasks of the subprogram “Metallurgy” of the State Research Program “Mechanics, Metallurgy, Diagnostics in Mechanical Engineering”, 2021–2025, with an applied orientation are presented, which are obtained by ...
Aliaksandr V. Tolstoy
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The 85th Anniversary of Academician V.V. Alekseev
Вестник Волгоградского государственного университета. Серия 4. История, регионоведение, международные отношения, 2019 In the article dedicated to the 85th anniversary of Doctor of Historical Sciences, Professor and Academician of the Russian Academy of Sciences Veniamin V.
Elena Yu. Kazakova-Apkarimovа
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