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
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Biomorphic Transformations: A Leap Forward in Getting Nanostructured 3-D Bioceramics
Frontiers in Chemistry, 2021 Obtaining 3-D inorganic devices with designed chemical composition, complex geometry, hierarchic structure and effective mechanical performance is a major scientific goal, still prevented by insurmountable technological limitations.
Simone Sprio +2 more
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Journal of Asian Ceramic Societies, 2021 This study aimed to investigate the synthesis, cytotoxicity, and antimicrobial activity of nanorod apatites obtained using different surfactants at their critical micelle concentrations via hydrothermal method.
Ssu-Meng Haung +5 more
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Journal of Functional Biomaterials, 2022 Dental research often uses bovine teeth as a substitute for human teeth. The aim of this study was to evaluate differences in the crystalline nanostructures of enamel and dentin between bovine and human teeth, using X-ray diffraction (XRD) and solid ...
Noriko Hiraishi +4 more
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Structural properties of apatites from Finland studied by FTIR spectroscopy [PDF]
Bulletin of the Geological Society of Finland, 1998 Studies by XRD and FTIR analyses of the structure of Sokli and Siilinjärvi apatites and a comparison with the Kola and Kovdor apatites are presented.
M. Veiderma, R. Knubovets, K. Tõnsuaadu
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Gold in biogenic apatites of the Baltic-Ladoga phosphorite basin
Записки Горного института, 2022 The distribution of gold in biogenic apatites from the Ordovician deposits in the northwest of the East European Platform shows that the maximum concentration of gold in apatites is found within the Ladoga-Baltic suture zone.
Sergey B. Felitsyn, Nadezhda A. Alfimova
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Journal of Economic Geology, 2022 Introduction The Bafq mining district (BMD) in the Kashmar-Kerman tectonic zone hosts ~34 magnetite-hematite-apatite ore deposits with about 1500 Mt of reserves in the central Iran (Torab, 2008).
kiamars hosseini +2 more
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Marine-Inspired Approaches as a Smart Tool to Face Osteochondral Regeneration
Marine Drugs, 2023 The degeneration of osteochondral tissue represents one of the major causes of disability in modern society and it is expected to fuel the demand for new solutions to repair and regenerate the damaged articular joints.
Anna Tampieri +5 more
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Marcasite at the Permian‐Triassic Transition
Geophysical Monograph Series, Page 377-399., 2021 Exploring the links between Large Igneous Provinces and dramatic environmental impact
An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Elena Lounejeva +7 more
wiley +6 more sources
Geochemistry of apatite in various felsic rocks of the Piranshahr plutonic complex: an approach to investigate magmatic evolution [PDF]
علوم زمین خوارزمی, 2023 The felsic intrusive rocks in the Piranshahr plutonic complex consist of three groups: syenite, nepheline-syenite, and alkali-feldspar granite. They are co-genetic and formed approximately 40 million years ago.
Seyed Ali Mazhari, Kwan-Nang Pang
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