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Fish scale and eggshell conversion into hydroxyapatite: a route to dentistry treatment
In dentistry, hydroxyapatite (HAp) plays pivotal role for remineralization and protecting the teeth and hel** to restore cavities. It is a...
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Structure and Properties of Manganese-Substituted Hydroxyapatite
AbstractThe results of calculations of the substitution of manganese cations for calcium cations in hydroxyapatite using density functional theory...
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Photophysical Properties and Efficiency of Singlet Oxygen Formation by a pH-Sensitive Sensitizer Based on Meso-Tetrakis(4-N-Methylpyridyl)Porphyrin and Hydroxyapatite Nanoparticles
The photophysical properties and efficiency of photosensitized singlet oxygen formation by meso-tetrakis(4- N-methylpyridyl)porphyrin in a complex...
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Hydroxyapatite for Electron Beam Dosimetry Using the EPR Method
AbstractIn this study, electron beam dosimetry was performed by measuring free radicals induced in synthesized hydroxyapatite using the EPR method....
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On the formation of porosity in hydroxyapatite/polyester high-velocity oxygen-fuel sprayed coatings and their electrochemical behavior in simulated body fluid
Orthopedic implants play a crucial role in restoring the function and life quality of the population with musculoskeletal disorders. However, implant...
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Specific Features of the Crystal Structure of Calcium Hydroxyapatite in Native Bone Tissue
AbstractThe effects of physiological and pathogenic factors on the crystal structure of calcium hydroxyapatite Ca 10 (PO 4 ) 6 (OH) 2 in mineralized bone...
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Microstructural Analysis and Electrochemical Behavior of Functional Gradient Coating Hydroxyapatite/Tricalcium Phosphate on Ti-6Al-4 V by Plasma Spraying Method
Hydroxyapatite (HAp) and tricalcium phosphate (TCP) bioactive ceramic materials have been used as coatings on implants engaged in the fields of...
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Design of femtosecond microstructured poly lactic acid temporal scaffolds coated with hydroxyapatite by pulse laser deposition method for bone tissue regeneration
The aim of the present study is to create porous poly lactic acid (PLA)-based temporal cellular scaffolds with specifically designed topographical...
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Analysis of femtosecond microstructured Poly Lactic Acid temporary cell scaffolds, spin-coated with Chitosan or Hydroxyapatite
Temporary biocompatible and degradable cell scaffolds - the new weapon of tissue engineering in the face of personalized medicine are emerging as one...
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Physico-chemical behavior and microstructural manipulation of nanocomposites containing hydroxyapatite, alumina, and graphene oxide
Ternary nanocomposites based on hydroxyapatite (HAP) and alumina (Al 2 O 3 ) were embedded through graphene oxide (GO) nanosheets to be investigated for...
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Mechanical behavior and tribological properties of hydroxyapatite/hardystonite/zirconia hybrid nanocomposites for orthopedic applications
The mechanical properties of hydroxyapatite (HA) have been improved by the addition of either (ZrO 2 ) or hardystonite (HT) by many researchers....
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Nano hydroxyapatite architectonics to control the morphological, mechanical, and rheological properties of CH-rfGO-HA scaffolds for bone tissue
Novel scaffolds of chitosan-reduced functionalized graphene oxide (CH-rfGO) containing different values of hydroxyapatite nanoparticles (npHA) were...
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Thermal management of carbon-based dental laminate via additives carbon nanotube and hydroxyapatite in a vessel micro-flow based on the numerical/empirical data
Microfluidics points to the manner of fluids at micro- and nano-scales levels. This research aims to find the heat transfer rate of hydroxyapatite...
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Plasmonic Structures Based on Hydroxyapatite/Silver Nanocomposite for Surface-Enhanced Raman Spectroscopy
A hydroxyapatite-silver nanocomposite (HA)Ag in which one silver nanoparticle is bound to each HA particle was synthesized with glucose as reducing...
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X-ray-induced hydrothermal process of hydroxyapatite nanostructures
Herein, we report an X-ray-induced hydrothermal process for synthesizing hydroxyapatite (HA) nanostructures at 25 °C and atmospheric pressure....
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Structural investigation of annealed vanadate into hydroxyapatite crystals for biomedical applications; ultrasonic mechanical properties
Hydroxyapatite, doped with different concentrations of vanadate ions, has been fabricated using the co-precipitation method. The general formula of...
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Exploring hydroxyapatite/graphene oxide/zinc oxide composite powders for the preparation of bioactive-antibacterial coatings by HVOF
Infection is one of the most common complications in orthopedics and causes significant post-operative morbidity and mortality. Among different...
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Nanofibers of polycaprolactone encapsulated with Cu/vanadate hydroxyapatite for wound dressing applications: mechanical and in vitro cells adhesion
In this study, different concentrations of copper\vanadate ions have been substituted in hydroxyapatite (HAP) nanoparticles. The variation of these...
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Dy2O3-unpurified hydroxyapatite: a promising thermoluminescent sensor and biomimetic nanotherapeutic
In the present work, nanostructured hydroxyapatite (nano-Hap) was synthesized by following a hydrothermal process using calcium hydroxide and...
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Morphological, mechanical, and antibacterial investigation of a ternary nanocomposite contains hydroxyapatite, tellurium(IV) oxide (Te2O4), and graphene oxide in vitro
Hydroxyapatite (HAP), tellurium(IV) oxide (Te 2 O 4 ), and graphene oxide (GO) were combined alternatively to form binary and ternary nanocomposites....
