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Experimental Silica-based Bioceramic Composite Added with Nano-sized Bovine Hydroxyapatite: Synthesis and Characterization
PurposeTo produce an experimental dense silica-based bioceramic composite added with nano-sized hydroxyapatite (HA) for biomedical application and...
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Improving chitosan-based composite membrane by introducing a novel hybrid functional nano-hydroxyapatite with carboxymethyl cellulose and phytic acid
A functional hybrid nano-hydroxyapatite (carboxymethyl cellulose-phytic acid-n-HA, CMC-PA-n-HA) was prepared by adding CMC and PA. The results of...
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Bio-waste derived hydroxyapatite nano rods for U(VI) uptake from aqueous medium
Hydroxyapatite Nano Rods (HAp-NR) was synthesized from Perna viridis shell bio-waste by chemical precipitation method followed by annealing with...
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In-vitro Studies on Copper Nanoparticles and Nano-hydroxyapatite Infused Biopolymeric Composite Scaffolds for Bone Bioengineering Applications
This research study deals with the development of copper nanoparticles (CN) and nano-hydroxyapatite (nHAP) infused chitosan (C) and gelatin (G) based...
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Polylactic acid reinforced with nano-hydroxyapatite bioabsorbable cortical screws for bone fracture treatment
Bioabsorbable polymers are an alternative to the metal as an implant to avoid stress shielding, corrosion, and revision surgeries. So, the current...
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The effect of polypropylene film containing nano-hydroxyapatite on Physicochemical and microbiological properties of button mushrooms (Agaricus bisporus) under Modified atmosphere packaging
White Button mushroom ( Agaricus bisporus ) production is growing because of its attractive color, good flavor, aroma, and health benefits. However,...
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A bifunctional bortezomib-loaded porous nano-hydroxyapatite/alginate scaffold for simultaneous tumor inhibition and bone regeneration
Treatments of osteolytic lesions due to malignant metastasis remain one of the major clinical challenges. The residual tumor cells after surgical...
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Biocompatibility evaluation of nano-hydroxyapatite modified hydroxypropyl methylcellulose/polyvinylpyrrolidone blends
Blending of polymers can be utilized to improve the properties of the new hybrid system without sacrificing the individual characteristics of the...
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Adsorption of zinc and copper ions simultaneously on a low-cost natural chitosan/hydroxyapatite/snail shell/nano-magnetite composite
The Chitosan/Hydroxyapatite/Snail-Shell/nano-Magnetite composite was used in this experiment to remove Zinc(II) and Cu(II) ions from the aqueous...
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Nano-friction behavior and deformation study of hydroxyapatite in ultra-precision polishing process
ContextIn order to study the effect of ultra-precision machining on the surface quality of hydroxyapatite semiconductor materials as well as the...
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3D porous polyurethane (PU)/ triethanolamine modified hydroxyapatite (TEA-HA) nano composite for enhanced bioactivity for biomedical applications
Frequently, escalating cases of accident and donor scarcity worldwide are an indication of the need for alternative to allograft. The main functions...
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Improving the mechanical, degradation properties and biocompatibility of nano-hydroxyapatite/chitosan composite scaffold by the introduction of carboxylated bamboo fiber
In this work, carboxylated bamboo fiber (BF) was first incorporated into nano-hydroxyapatite/chitosan (n-HA/CS) system to obtain a novel porous...
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Effect of polypropylene packaging containing nano-hydroxyapatite and modified atmosphere on the physicochemical and microbial properties of cherry tomatoes
The physicochemical and microbiological characteristics of cherry tomatoes, Red Takta and Gold Takta varieties were investigated in the current...
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A proficient catalytic reduction of nitroarenes and organic dyes using MOF-derived palladated nano-hydroxyapatite
In this study, a heterogeneous metal–organic framework catalyst was meticulously prepared and extensively employed for the reduction of nitroarenes,...
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Effect of different preparation conditions on the properties of nano-hydroxyapatite/bamboo fiber composite membrane
Nano-hydroxyapatite/bamboo fiber (n-HA/BF) composite membranes were obtained by a simple casting technology. The mechanism of the membrane formation...
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Synthesis of Cellulose/Nano-hydroxyapatite Composite Hydrogel Absorbent for Removal of Heavy Metal Ions from Palm Oil Mill Effluents
Hydroxyapatite (HA) has been identified to have an outstanding ability to remove heavy metal ions. Hence, nano-hydroxyapatite-cellulose hydrogel...
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Preparation and characterization of novel bio-composites based on functionalized zeolite and nano-hydroxyapatite for a potential application in bone treatment
This work was aiming to design novel bio-composite (BC) materials based on microwave-prepared AuNPs-loaded Zeolite-A (ZA-Au) and nano-hydroxyapatite...
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Nacre-mimetic cerium-doped nano-hydroxyapatite/chitosan layered composite scaffolds regulate bone regeneration via OPG/RANKL signaling pathway
Autogenous bone grafting has long been considered the gold standard for treating critical bone defects. However, its use is plagued by numerous...
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Preparation and Adsorption Performance of Nano-hydroxyapatite-Enhanced Acrylamide Hydrogel Adsorbent
In this study, a hydrogel adsorbent was successfully synthesized using hydroxyapatite/acrylamide/β-cyclodextrin to adsorb heavy metal ions and dyes...
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Synthesis of Pectin and Eggshell Biowaste-Mediated Nano-hydroxyapatite (nHAp), Their Physicochemical Characterizations, and Use as Antibacterial Material
The current study reports the synthesis of sustainable nano-hydroxyapatite (nHAp) using a wet chemical precipitation approach. The materials used in...
