Results 21 to 30 of about 1,954 (252)

Simultaneous incorporation of magnesium and carbonate in apatite: effect on physico-chemical properties [PDF]

open access: yesMaterials Research, 2013
Synthetic apatites are widely used both in the dental and the orthopaedic fields due to their similarity in composition with the inorganic phase of hard tissues.
Marcia S. Sader   +3 more
doaj   +3 more sources

Volatile Characteristics of Apatite in Dacite from the Eastern Manus Basin and Their Geological Implications

open access: yesJournal of Marine Science and Engineering, 2022
As one of the youngest back-arc basins, the evolutionary behavior of magmatic volatiles in the Eastern Manus Basin has been poorly studied. Recently, apatite has received widespread attention for its powerful function in recording information on magmatic
Xiaoning Du, Zhigang Zeng, Zuxing Chen
doaj   +1 more source

Apatite Formation on Titanium Containing Apatite

open access: yesBioceramics Development and Applications, 2013
Some titanium containing apatite (TMA) ceramics prepared by wet synthesis was superior to Hydroxyapatite (HAp) ceramics of mechanical property and cutting performance. In this study, we investigated chemical reaction of TMA in a body environment. Each TMA or commercial Hydroxyapatite powder (HAp) was formed to circular pellets by uniaxial pressing. The
Tomohiro Uchino, Kana Ichikawa
openaire   +1 more source

Study of Thermal Activated CO2 Extraction Processes from Carbonate Apatites Using Gas Chromatography [PDF]

open access: yesЖурнал нано- та електронної фізики, 2015
The study of carbonate in the structure of carbonate-containing apatites (CCA) is an actual problem due to the similarity of such systems to natural apatites of mammalian bone tissue. The search of the optimal synthesis procedures was also carried out in
V.N. Kuznetsov   +8 more
doaj  

Biocompatibility and biodegradation analysis of Nile Tilapia gelatin and apatite membranes [PDF]

open access: yesRevista Ciência Agronômica, 2022
Fish farming by-products could represent large-scale raw materials for xenogeneic implants that could be used for bone regeneration. The objective of this research was to analyze the biocompatibility and biodegradation of gelatin (G) and apatite (A ...
Efigênia Maria de Sousa   +6 more
doaj   +1 more source

Hydrolytic Degradation and Bioactivity of Electrospun PCL-Mg-NPs Fibrous Mats

open access: yesMolecules, 2023
In this work, the in vitro degradation behavior of nanofibers was investigated in phosphate buffer solution (PBS) and simulated body fluid (SBF) to study their degradation behavior, as well as their bioactivity.
Valentina Salaris   +3 more
doaj   +1 more source

Silicate apatite phosphors for pc-LED applications; pp. 383–395 [PDF]

open access: yesProceedings of the Estonian Academy of Sciences, 2017
Single-phase ceramic samples of silicate apatites M2Ln8(SiO4)6O2 (M = Mg, Ca, Sr; Ln = Y, La) undoped and doped with Eu3+, Ce3+, or Mn2+ ions were obtained by the high-temperature solid-state reaction technique using precursors synthesized under ...
Marco Kirm   +9 more
doaj   +1 more source

Conversion of Nastrophites to Fibrous Strontium Apatites and Their Crystallographic Characterization

open access: yesCrystals, 2022
Strontium apatite has attracted considerable attention from researchers in various disciplines, including the medical field, owing to its excellent biocompatibility and beneficial effects on enhanced bone regeneration.
Akira Furukawa, Yasuhito Tanaka
doaj   +1 more source

Recent research progress of luminescent materials with apatite structure: A review

open access: yesOpen 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

Safe-by-Design Antibacterial Peroxide-Substituted Biomimetic Apatites: Proof of Concept in Tropical Dentistry

open access: yesJournal of Functional Biomaterials, 2022
Bone infections are a key health challenge with dramatic consequences for affected patients. In dentistry, periodontitis is a medically compromised condition for efficient dental care and bone grafting, the success of which depends on whether the ...
Ika Dewi Ana   +9 more
doaj   +1 more source

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