Results 1 to 10 of about 112,374 (353)
Technical note: LA–ICP-MS U–Pb dating of unetched and etched apatites [PDF]
Geochronology, 2021 The same unetched and chemically etched apatite crystals from five rock samples were dated by the U–Pb method via laser ablation inductively coupled plasma mass spectrometry (LA–ICP-MS).
F. Abdullin +3 more
doaj +1 more source
Direct Calibration Method for LA-HR-ICP-MS Apatite U-Pb Dating
Yankuang ceshi, 2022 BACKGROUND Apatite is a common U-bearing accessory mineral with a U-Pb closure temperature of ~500℃, making U-Pb dating of apatite a potentially valuable thermochronometer.
ZHAO Linghao +5 more
doaj +1 more source
Acta Crystallographica Section B Structural Science, 2010 Certain complex structures are logically regarded as intergrowths of chemically or topologically discrete modules. When the proportions of these components vary systematically a polysomatic series is created, whose construction provides a basis for understanding defects, symmetry alternation and trends in physical properties.
Baikie T +7 more
openaire +3 more sources
Recent research progress of luminescent materials with apatite structure: A review
Open Ceramics, 2022 Phosphors with apatite structure have shown potential applications in solid-state lighting and display industry due to their flexible crystal structure, controllable chemical composition and different crystallographic positions of single doped or co ...
Haikun Liu +7 more
doaj +1 more source
China Geology, 2021 : Fluid-absent and fluid-fluxed melting of muscovite in metasedimentary sources are two types of crustal anatexis to produce the Himalaya Cenozoic leucogranites.
Li-E Gao +4 more
doaj +1 more source
APATITE OF ALKALINE ROCKS OF THE VISHNEVOGORSKY COMPLEX, SOUTH URALS [PDF]
Минералогия, 2019 Apatite Ca5(PO4)3(F,Cl,OH) is a widespread accessory mineral of alkaline rocks of the Vishnevye Mountains in the Urals. There are small bodies of carbonatites and micaceous rocks, where apatite is a rock-forming mineral.
V.A. Popov
doaj +1 more source
Journal of Asian Ceramic Societies, 2022 Biomedical application of Hf for hard tissue repair may be expanded if it can be imparted with bone-bonding ability. Apatite formation in the body is required for artificial materials to bond to bone. We have shown that apatite can form on NaOH- and heat-
Toshiki Miyazaki, Yosuke Sudo
doaj +1 more source
International Journal of Electrochemical Science, 2012 The mineralization behavior of the petal-like apatite/TiO2coating, which was prepared by micro-arc oxidation (MAO) on the surface of the commercially pure titanium, was studied in simulated body fluid (SBF).
Shimin Liu +3 more
doaj +1 more source
Biomimetic bone-like apatite coating on anodised titanium in simulated body fluid under UV irradiation [PDF]
, 2017 Low temperature deposition techniques of bioceramics coatings are now being researched and developed to avoid deficiencies inherent in high temperature techniques.
Chandrasekar Ramasamy, Chandrasekar Ramasamy +4 more
core +1 more source
The impact of vegetation on fractionation of rare earth elements(REE) during water–rock interaction [PDF]
, 2006 Previous studies on waters of a streamlet in the Vosges mountains (eastern France) have shown that Sr and rare earth elements (REE) principally originate from apatite dissolution during weathering. However, stream water REE patterns normalized to apatite
Aubert, Dominique +7 more
core +5 more sources