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Giant stress impedance magnetoelastic sensors employing soft magnetic amorphous ribbons
(MDPI, 2020)
info:eu-repo/semantics/article,
Soft magnetic amorphous alloys obtained via rapid quenching techniques are widely employed in different technological fields such as magnetic field detection, bio labeling, non-contact positioning, etc. Among them, ...
Insecticidal activity of bacillus thuringiensis proteins against coleopteran pests
(MDPI, 2020)
info:eu-repo/semantics/article,
Bacillus thuringiensis is the most successful microbial insecticide agent and its proteins have been studied for many years due to its toxicity against insects mainly belonging to the orders Lepidoptera, Diptera and ...
Coarse woody debris' invertebrate community is affected directly by canopy type and indirectly by thinning in mixed scots pine-European beech forests
(MDPI, 2020)
info:eu-repo/semantics/article,
Research Highlights: Thinning and tree species alter the forest floor microclimate by modifying canopy cover, radiation, wind, and humidity. Thus, forest management can directly influence the edaphic mesofauna responsible ...
Evolution of metakaolin thermal and chemical activation from natural kaolin
(MDPI, 2020)
info:eu-repo/semantics/article,
In the present paper, we study the combined effect of thermal activation (600 °C/2 h and 750 °C/2 h) and chemical activation with 1% ZnO on the reactivity of metakaolinite (MK) obtained from natural kaolin. The phases are ...
Progress in the synthesis and applications of hexaaluminate-based catalysts
(Taylor & Francis, 2020)
info:eu-repo/semantics/article,
The development of materials that can exhibit thermal resistance at very high temperatures, thus allowing them to be applied as catalysts and thermal insulators, amongst other possible uses, is a research subject of great ...
Estudio de perfiles de difracción de rayos X de una aleación Ti-13Ta-3Sn obtenida por aleado mecánico
(Rede Latino-Americana de Materiais, 2020)
info:eu-repo/semantics/article,
Las aleaciones Ti-β se han vuelto altamente demandadas en la industria, por sus buenas características físicas y químicas. En el presente trabajo, se sintetizó una aleación Ti-13Ta-3Sn (%at) por aleado mecánico con
tiempos ...
Production of aromatic compounds by catalytic depolymerization of technical and downstream biorefinery lignins
(MDPI, 2020)
info:eu-repo/semantics/article,
Lignocellulosic materials are promising alternatives to non-renewable fossil sources when producing aromatic compounds. Lignins from Populus salicaceae., Pinus radiata and Pinus pinaster from industrial wastes and biorefinery ...
Reducing SO₂ doses in red wines by using grape stem extracts as antioxidants
(MDPI, 2020)
info:eu-repo/semantics/article,
SO₂ is a very important wine preservative. However, there are several drawbacks associated with the use of SO₂ in wine. The aim of this work is to evaluate the effect of the partial substitution of SO₂ in the Tempranillo ...
Stability of phenolic compounds in grape stem extracts
(MDPI, 2020)
info:eu-repo/semantics/article,
Grape stem is rich in phenolic compounds, especially stilbenes. These antioxidants can be degraded during the storage of grape stem extracts for long periods of time. The aim of this work was to analyze the stability of ...
Thermally induced structural transitions between single-crystalline states in the first hybrid compound combining Keggin-type clusters with metal-cyclam complexes: from two-dimensional covalent assemblies to discrete molecular species
(ACS, 2020)
info:eu-repo/semantics/article,
A hydrothermal reaction between the monolacunary polyoxometalate [SiW11O39]8-, a copper(II) salt, and 1,4,8,11-tetraazacyclotetradecane (cyclam) affords the first example of a hybrid compound combining metal complexes of ...