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   Articles with "mineral phases" as a keyword



Implications of new mineral phases in the isotopic composition of Roman lime mortars at the Kom el-Dikka archaeological site in Egypt

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recommendations! Published in 2020 at "Construction and Building Materials"

DOI: 10.1016/j.conbuildmat.2020.121085

Abstract: Abstract Over time, the carbonated components of lime-based mortars dissolve and recrystallise, inducing calcite cementation in the resulting micro- cracks and pores, favouring self-healing capacity. In such types of mortars, the binder may originally contain… read more here.

Keywords: kom dikka; microscopy; mineral phases; dikka archaeological ... See more keywords

Formation and transformation of mineral phases in various fuels studied by different ashing methods

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recommendations! Published in 2017 at "Fuel"

DOI: 10.1016/j.fuel.2017.04.115

Abstract: Abstract Ashes of four different fuels – comprising a hard coal, a brown coal, a refuse-derived fuel (RDF), and a biomass – are investigated in the present study. The ashes were generated by different methods… read more here.

Keywords: temperature; formation transformation; different ashing; mineral phases ... See more keywords

Fine scale study of major and trace elements in the Fe-Mn nodules from the South China Sea and their metallogenic constraints

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recommendations! Published in 2019 at "Marine Geology"

DOI: 10.1016/j.margeo.2019.105978

Abstract: Abstract Many marine Fe-Mn polymetallic nodules may contain high concentrations of Mn, Cu, Ni, Zn, Co and rare earth elements plus yttrium (REY). To determine the occurrence and enrichment processes of these metals in the… read more here.

Keywords: major trace; china sea; mineral phases; south china ... See more keywords

Chemical and Acoustical Mixed-Mapping of Geological Materials from Laser-Induced Plasmas: A Comprehensive Approach to Differentiate Mineral Phases

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recommendations! Published in 2024 at "Analytical Chemistry"

DOI: 10.1021/acs.analchem.4c05214

Abstract: The acoustic wave produced alongside laser-induced plasmas can be used in conjunction with the recorded atomic spectra of plasma emission to expand the physicochemical information acquired from a single inspection event. Among the most interesting… read more here.

Keywords: spectroscopy; information; laser induced; mineral phases ... See more keywords

Poly(dl-lactide) Polymer Blended with Mineral Phases for Extrusion 3D Printing—Studies on Degradation and Biocompatibility

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recommendations! Published in 2024 at "Polymers"

DOI: 10.3390/polym16091254

Abstract: A promising therapeutic option for the treatment of critical-size mandibular defects is the implantation of biodegradable, porous structures that are produced patient-specifically by using additive manufacturing techniques. In this work, degradable poly(DL-lactide) polymer (PDLLA) was… read more here.

Keywords: lactide polymer; polymer blended; degradation; poly lactide ... See more keywords