Results 61 to 70 of about 16,870 (188)

Ultrafast laser pulse processing of the nanolayered crystalline mineral muscovite

open access: yes, 2021
Ultrafast, laser-matter interactions at the femtoseconds time scale, uses a pulse duration shorter than the electron-to-ion energy exchange time. The latter is typically, depending on the material properties, a few picoseconds.
Saurabh Awasthi (13755894)
core   +1 more source

Feldspar Albitization With Implications for Reservoir Quality Evolution of Eocene Turbidite Sandstones in Offshore Espírito Santo Basin, Eastern Brazil

open access: yesJournal of Petroleum Geology, EarlyView.
ABSTRACT The diagenetic albitization of plagioclase and K‐feldspar grains is a transformative process that significantly alters sandstone's detrital composition and formation water chemistry, impacting reservoir quality. In this study, Eocene turbidite sandstones from the offshore Espírito Santo Basin, Brazil, were investigated to elucidate the role of
Eveline E. Zambonato   +2 more
wiley   +1 more source

Two-mica andalusite-bearing granite with no primary muscovite: constraints on the origin of post-magmatic muscovite in two-mica granites

open access: yes, 2016
The two-mica granite from Gęsiniec (Strzelin Granitic Massif, SW Poland) consists of quartz, K-feldspar, normally zoned plagioclase (30 ± 7 % An), subordinate biotite and muscovite and magmatic andalusite.
Jacek Puziewicz, Anna Pietranik
core   +1 more source

The (trans)national Russian religious imagination in exile: Iulia de Beausobre (1893‐1977)

open access: yesModern Theology, EarlyView.
Abstract The article offers a case study of how Russian Orthodox who migrated from the Soviet Union after the Bolshevik Revolution of 1917 reimagined their religious identity and their church in a transnational setting. Iulia de Beausobre (1893‐1977) was a Russian aristocrat who fell victim to the Stalinist purges but survived the Soviet prison system ...
Ruth Coates
wiley   +1 more source

Coarse muscovite veins and alteration in porphyry systems

open access: yes, 2019
Coarse muscovite veins and alteration occur in porphyry copper and porphyry molybdenum-copper systems within the Laramide arc in Arizona, as well as at the Yerington district in Nevada.
Lecumberri-Sanchez, Pilar   +5 more
core   +1 more source

Kinetic studies of rubidium extraction from muscovite using chlorination roasting-water leaching process

open access: yes工程科学学报, 2018
Rubidium is a very active and highly dispersed rare alkali metal, which has a wide range of applications in space technology, electronics, bioengineering, and materials science.
CHEN Li-jie   +3 more
doaj   +1 more source

The ‘State Patriotic Turn’: State Ideology and History According to the Russian Military Historical Society, 2022–2024

open access: yesNations and Nationalism, EarlyView.
ABSTRACT The Russian Military Historical Society (RMHS) was founded in 2012 on President Vladimir Putin's orders. Since Russia's invasion of Ukraine in February 2022, the society's members have not only published propaganda to support the ‘special military operation’ but have discussed the need for a proper ‘state ideology’.
Kati Parppei
wiley   +1 more source

Muscovite in pegmatite

open access: yes, 2019
Light reflects from cleavage surface of muscovite flake just above the pencil point in pegmatite. Another muscovite book is to the left. This is a close-up of photo HNB_1818.JPG Project Name: Bald Mountain, Camdenhttps://digitalmaine.com ...
Berry, Henry N, IV
core  

Adsorption at the muscovite-water interface

open access: yes, 1967
This thesis describes an investigation into the different ways in which orthophosphate ions can be adsorbed onto the (001) surface of Muscovite. The major experimental problem arose from the need to keep the system free from contamination.
Forbes, Eric Alexander
core   +1 more source

Luminescence properties of natural muscovite relevant to optical dating of contaminated quartz samples [PDF]

open access: yes, 2018
Muscovite is a mineral commonly found along quartz in sediments, where the latter is the mineral of choice in numerous optically stimulated luminescence (OSL) dating studies.
A. Timar-Gabor   +14 more
core   +2 more sources

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