Results 11 to 20 of about 1,948 (196)

Mineralogy, Geochemistry, and Fluid Inclusion Microthermometry of Apatite and Rare Earth Element Minerals in the Esfordi Deposit, NE of Bafq, Yazd Province

Journal of Economic Geology, 2021
Introduction REE should be evaluated in rocks and minerals due to their behavior in complex geochemical processes leading to their use as tracers in geochemical environments.
Kiamars Hosseini , Mohammad Ali Rajabzadeh   +1 more
doaj   +1 more source

High-Sensitivity Microthermometry Method Based on Vacuum-Deposited Thin Films Exhibiting Gradual Spin Crossover above Room Temperature.

ACS Applied Materials and Interfaces, 2022
We report on the fabrication, characterization, and microthermometry application of high-quality, nanometric thin films, with thicknesses in the range 20-200 nm, of the molecular spin-crossover complex [Fe(HB(1,2,3-triazol-1-yl)3)2].
O. Horniichuk, K. Ridier, Lijun Zhang, Yuteng Zhang, G. Molnár, L. Salmon, A. Bousseksou   +6 more
semanticscholar   +1 more source

Fluid Inclusion Constrained Multiple Petroleum Chargings in the Lithologic Reservoirs of the Late Eocene Shahejie Formation in the Minfeng Sag, Bohai Bay Basin, East China

Energies, 2022
The fluid inclusion technique was utilized to reveal the petroleum charging events in the lithologic reservoirs embraced in the Late Eocene Shahejie Formation of the Minfeng sag, Bohai Bay Basin, East China.
Chunquan Li, Honghan Chen, Huimin Liu
doaj   +1 more source

Hydrothermal silicification and hypogene dissolution of an exhumed Neoproterozoic carbonate sequence in Brazil: Insights from fluid inclusion microthermometry and silicon‐oxygen isotopes

Basin Research, 2022
Hypogene dissolution‐precipitation processes strongly affect the petrophysical properties of carbonate rocks and fluid migration pathways in sedimentary basins.
Luca Pisani, G. Koltai, Y. Dublyansky, B. Kleine, M. Whitehouse, E. Skrzypek, C. Carbone, C. Spötl, M. Antonellini, F. Bezerra, J. De Waele   +10 more
semanticscholar   +1 more source

Fluid inclusions in rocks of the Archean high-grade Varpaisjärvi-Lapinlahti area, central Finland [PDF]

Bulletin of the Geological Society of Finland, 1992
Fluid inclusions both in matrix quartz of metamorphic rocks and in quartz veins from five samples from the Archean high-grade Varpaisjärvi-Lapinlahti area were examined with microthermometric methods. Two types of fluid inclusions were observed: CO2-rich
M. Poutiainen
doaj   +1 more source

Targeting the MDK/c-Myc complex to overcome temozolomide resistance in glioma. [PDF]

Clin Transl Med
ACT001 disrupts the MDK/c‐Myc complex, enhancing c‐Myc ubiquitination and overcoming temozolomide resistance in glioma. Combining ACT001 with temozolomide synergistically inhibits tumour growth and progression, offering a promising therapeutic strategy for glioma patients, particularly those with high MDK expression.
Xi X, Ding X, Wang Q, Liu N, Wang B, Wang G, Zhong W, Lu Y.   +7 more
europepmc   +2 more sources

Origin of the Paleoproterozoic “Giant Quartz Reef” System in the Bundelkhand Craton, India: Constraints from Fluid Inclusion Microthermometry, Raman Spectroscopy, and Geochemical Modelling

Lithosphere, 2022
The Bundelkhand “giant quartz reef” (BGQR) system comprises 20 major quartz reefs which run for tens of km in strike length of average width of 40 m and occurs in spatial intervals of 12–19 km in the Bundelkhand craton, North Central India.
Duttanjali Rout, M. Panigrahi, T. Mernagh, J. Pati   +3 more
semanticscholar   +1 more source

The Formation of Magmatic-Hydrothermal Features in Sn-Mineralized and Barren Tasmanian Intrusions, Southeast Australia: Insights from Quartz Textures, Trace Elements, and Microthermometry

Economic Geology, 2021
Tasmania is the most important tin province in Australia, having been endowed with >0.65 Mt Sn. Some granitic intrusions in western Tasmania have distinctive tourmaline- and quartz-rich magmatic-hydrothermal features, whether they are mineralized (e.g.,
W. Hong, D. Cooke, Lejun Zhang, N. Fox, Jay M. Thompson   +4 more
semanticscholar   +1 more source

Aquamarine from Massangana batholith, Rondônia State: mineral chemistry and fluid inclusion data

REM: International Engineering Journal, 2020
Beryl is usually found in granite-pegmatite systems. The addition of chromophore elements (V, Cr, Mn, Fe) into the crystalline structure favors color changes in beryl and thus generates some of the world’s expensive gems such as emerald, morganite ...
Ingrid de Souza Hoyer, Valmir da Silva Souza, Beatriz Pereira Debowski   +2 more
doaj   +1 more source

Reconstruction of Hydrothermal Processes in the Cyprus Type Fe-Cu-Zn Deposits of the Italian Northern Apennines: Results of Combined Fluid Inclusion Microthermometry, SEM-CL Imaging and Trace Element Analyses by LA-ICP-MS

Minerals, 2021
Quartz from the stockwork zone of various Cyprus type volcanogenic massive sulfide deposits (Boccassuolo, Reppia, Campegli, Bargone and Vigonzano) from the unmetamorphosed, Jurassic Northern Apennine ophiolites was studied in order to provide details on ...
Gabriella B. Kiss, Zsolt Bendő, G. Garuti, F. Zaccarini, E. Király, F. Molnár   +5 more
semanticscholar   +1 more source