Results 1 to 10 of about 62,511 (275)

Production and characterization of feldspathic-muscovite glass composite for dental prosthesis [PDF]

open access: yesBrazilian Oral Research
The principal objective of this studywas to produce and characterize a machinable glass ceramic containing muscovite-mica as the main crystalline phase to be used as a dental restorative material.
Fernanda Paes de Figueiredo Costa PIETOSO   +3 more
doaj   +2 more sources

Development of unfired earthen building materials using muscovite rich soils and alkali activators

open access: yesCase Studies in Construction Materials, 2019
Most studies have focused on the alkali activation of thermally activated kaolinitic clays for the production of innovative building materials. Whilst the widespread use of these minerals may be hindered due to geographical availability; a combination of
Emeso Beckley Ojo   +3 more
doaj   +2 more sources

Unusual metasomatites (phyolithites) in the Kolvitskiy gabbro-anorthosite rock mass: composition and structural position

open access: yesЗаписки Горного института, 2021
Complex mineralogical, geochemical, and geological-structural characteristics of a rare collection stone of violet color, phyolithite, in the southwestern part of the Kola Peninsula.
Evgenii N. Terekhov   +4 more
doaj   +1 more source

Temporal Dynamics of Potassium Release from Waste Mica as Influenced by Potassium Mobilizing Bacteria

open access: yesJournal of Pure and Applied Microbiology, 2023
Potassium mobilizing bacteria (KMB) strains have been isolated from waste mica mines in the Giridih district of Jharkhand, India, using Alexandrov media.
Saibal Ghosh   +4 more
doaj   +1 more source

Dielectric breakdown of 2D muscovite mica

open access: yesScientific Reports, 2022
Localized electrical breakdown (BD) measurements are performed on 2D muscovite mica flakes of ~ 2 to 15 nm thickness using Conduction Atomic Force Microscopy (CAFM). To obtain robust BD data by CAFM, the probed locations are spaced sufficiently far apart
A. Maruvada   +4 more
semanticscholar   +1 more source

The Polumir granite: Addititional data on its origin [PDF]

open access: yesGeološki Anali Balkanskoga Poluostrva, 2002
The Polumir granite is exposed on several localities due to erosion, and its chemical and mineral composition is presented in this paper. It is built of K-feldspar, plagioclase, myrmekite, metasomatic albite, biotite, muscovite and quartz, while apatite,
Vukov Milenko S., Milovanović Dragan
doaj   +1 more source

Effect of alkaline fusion on muscovite decomposition and the vanadium release mechanism from vanadium shale [PDF]

open access: yesRoyal Society Open Science, 2018
In order to figure out the decomposition of muscovite and the release mechanism of vanadium from vanadium shale in the alkaline fusion process, the process of vanadium release and roasting kinetics by alkaline fusion was studied.
Xingwen Jian   +5 more
doaj   +1 more source

Creation of novel composite: Flexible magnetic and conductive muscovite

open access: yesMaterials Today Advances, 2023
The advancement of flexible technology, such as wearable devices, foldable mobile, and automobiles, has entered a new era. Recently, MICAtronics using flexible muscovite carriers has been introduced as a novel area for flexible technology.
Yi-Cheng Chen   +9 more
doaj   +1 more source

Sustainable conversion of waste corn oil into biofuel over different forms of synthetic muscovite based K+/Na+ sodalite as basic catalysts; characterization and mechanism

open access: yesMaterials Research Express, 2021
Novel types of sodalite enriched in both K ^+ and Na ^+ ions were synthesized from muscovite at different time intervals (24 h (SD-24), 48 (SD-48), and 72 h (SD-72)).
Mostafa R Abukhadra   +6 more
doaj   +1 more source

No Yangtze River Prior to the Late Miocene: Evidence From Detrital Muscovite and K‐Feldspar 40Ar/39Ar Geochronology

open access: yesGeophysical Research Letters, 2021
The Yangtze River is the largest river in Asia and its age and evolution has been the subject of debate for more than one century. Here, we applied a combination of detrital muscovite and K‐feldspar 40Ar/39Ar dating on a set of samples from late Cenozoic
Xilin Sun   +5 more
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy