Results 11 to 20 of about 26,899 (354)
Molecules, 2021 The blackberry’s color is composed mainly of natural dyes called anthocyanins. Their color is red–purple, and they can be used as a natural colorant. Anthocyanins are flavonoids, which are products of plants, and their colors range from orange and red to
Rossella G. Candela +5 more
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Thermogravimetry studies on ilmenite nitridation [PDF]
Processing and Application of Ceramics, 2014 The present study is based on the possibility of beneficiation of Indian-ilmenite by carbonitrothermic process. The investigations were carried out in two parts.
Sanjay Kumar, Nagaiyar Krishnamurthy
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Thermo, 2023 The evaporation/decomposition behavior of the ionic liquid 1-butyl-3-methylimidazolium chloride (BMImCl) was studied with various techniques, such as thermogravimetry (TG), Knudsen effusion mass loss (KEML), and Knudsen effusion mass spectrometry (KEMS),
Bruno Brunetti +6 more
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Synthesis, characterization and a thermal (TG-DSC) study of gadolinium and lutetium methanesulfonate coordination compounds with pyridine-N-oxide and 2-, 3- and 4-picoline-N-oxides [PDF]
Journal of the Serbian Chemical Society, 2005 The synthesis, characterization and a thermal (TG and DSC) study of the coordination compounds Gd(MS)3·(py-NO)2, Gd(MS)3·(2-picNO)2, Gd(MS)3·(3-picNO)2, Gd(MS)3·(4-picNO)2, Lu(MS)3·(py-NO)2·2H2O, Lu(MS)3·(2-picNO)1.5·H2O, Lu(MS)3·(3-picNO) and Lu(MS)3·(4-
MARIADE F. V. DEMOURA +2 more
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Evaporation of Zinc in an Argon – Hydrogen Mixture [PDF]
Archives of Metallurgy and Materials, 2022 Many modern processes for the production and casting of metals and their alloys are carried out in protective gas atmospheres, which protect them, for example, from oxygen pollution.
T. Matuła
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Reduction of Lead Oxide by Fine-Grained Carbonaceous Materials [PDF]
Archives of Metallurgy and Materials, 2019 As part of the presented work, tests were carried out to check the possibility of replacing of conventional reducers used in the lead pyrometallurgical processes by cheaper, but equally effective substitutes.
T. Matuła, G. Siwiec
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Molecules, 2022 The thermochemical study of the 1,3-bis(N-carbazolyl)benzene (NCB) and 1,4-bis(diphenylamino)benzene (DAB) involved the combination of combustion calorimetric (CC) and thermogravimetric techniques. The molar heat capacities over the temperature range of (
Juan Mentado-Morales +4 more
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Aktualʹnì Pitannâ Farmacevtičnoï ì Medičnoï Nauki ta Praktiki, 2020 Piroctone olamine (octopirox) has a wide spectrum of antibacterial activity against gram-positive and gram-negative pathogenic microorganisms together with the expressed antimycotic action.
V. A. Solodovnyk +3 more
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Experimental Assessment of the Thermal Conductivity of Basalt Fibres at High Temperatures
Energies, 2022 This paper investigates fibrous thermal insulation materials of various densities to assess the change in their thermophysical properties at high temperatures. The thermal conductivity of fibrous thermal insulation materials is discussed as a function of
Yuri Vankov +6 more
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The hygroscopic properties of the Siberian conifers bark: thermal analysis and sorption [PDF]
Сибирский лесной журнал, 2021 This article deals with the hygroscopic properties of the coniferous bark species in Siberia. Isotherms of moisture sorption in the bark of the Siberian larch Larix sibirica Ledeb., the Scotch pine Pinus sylvestris L.
S. R. Loskutov +2 more
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