Results 41 to 50 of about 11,133,337 (383)
Mechanical alloying of iron-coated NbC and Si in stirred media mill [PDF]
Journal of Mining and Metallurgy. Section B: Metallurgy, 2019 In the current research, the effect of mechanical alloying (MA) of iron-coated NbC and Si on the material’s fineness and crystal structure was investigated.
Al-Azzawi A. +5 more
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Yankuang ceshi, 2021 BACKGROUND China is the largest importer of copper concentrate in the world. Studying the mineralogical characteristics of copper concentrates imported from different origins can be used to support the origin analysis and solid waste identification of ...
MIN Hong +7 more
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Functionalized geopolymers: A review [PDF]
Reciklaža i Održivi Razvoj, 2018 The geopolymer technology provides an alternative good solution for the utilization of industrial waste and the preservation of primary minerals to produce an economically valuable product that can be used for several purposes. This review summarizes the
Halyag Nóra, Mucsi Gábor
doaj
Effects of Oxathiapiprolin on the Structure, Diversity and Function of Soil Fungal Community
Toxics, 2022 Pesticides can affect non-target microorganisms in the soil and are directly related to soil microecological health and environmental safety. Oxathiapiprolin is a piperidinyl thiazole isoxazoline fungicide that shows excellent control effect against ...
Yuxuan Chen +9 more
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Materials selection in a critical raw materials perspective
Materials & Design, 2019 Critical Raw Materials (CRMs) are those raw materials that are economically and strategically important for the European economy but have a high-risk associated with their supply. Used in environmental technologies, consumer electronics, health, steel-making, defence, space exploration, and aviation, these materials are not only ‘critical’ for key ...
Ferro P., Bonollo F.
openaire +5 more sources
Information System in Raw Material Supply PT Tuntex Using Visual Basic 6.0. [PDF]
, 2005 PT. Tuntex is a company engaged in the textile, in the process of production of PT. Tuntex uses three types of raw materials Wool, Foy (FULL ORIENTED yare) and Poy (Pree ORIENTEDYARE) three types of these materials have a variety of types ...
Elly Agustina J., SKom, MMSI +1 more
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Social context prevents heat hormetic effects against mutagens during fish development
FEBS Letters, EarlyView.This study shows that sublethal heat stress protects fish embryos against ultraviolet radiation, a concept known as ‘hormesis’. However, chemical stress transmission between fish embryos negates this protective effect. By providing evidence for the mechanistic molecular basis of heat stress hormesis and interindividual stress communication, this study ...
Lauric Feugere +5 more
wiley +1 more source
EngThe relevance of this research is due to the need to stabilize the composition of the melting products of copper–nickel sulfide raw materials. Statistical methods of analyzing the historical data of the real technological object and the correlation ...
Natalia Vasilyeva, Ivan Pavlyuk
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Journal of Environmental Engineering and Landscape Management, 2015 The behavior of slurries and suspensions made by mixing solid particles and liquids is very important for various industrial applications. The latest accidental failure events at tailings facilities (Kolontár, Baia Mare) have focused public interest into
József Faitli, Imre Gombkötő
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Bacterial Cellulose as a Raw Material for Food and Food Packaging Applications
Frontiers in Sustainable Food Systems, 2019 Bacterial cellulose (BC) has been produced for a number of applications, mainly focused on the biomedical area. Although there is a variety of interesting applications of BC for food and food packaging, only a few have been explored to the moment, since ...
H. M. Azeredo +4 more
semanticscholar +1 more source