The SEM electron‐mirror effect in human tooth and synthetic hydroxyapatite samples
Sign Up to like & getrecommendations! Published in 2018 at "Microscopy Research and Technique"
DOI: 10.1002/jemt.23092
Abstract: The characteristics of the electron‐mirror effect (EME) image depend on both the scanning electron microscope parameters and the sample's physical properties. The behavior of human tooth (dentin and enamel) and synthetic hydroxyapatite samples submitted to… read more here.
Keywords: synthetic hydroxyapatite; mirror effect; hydroxyapatite; electron mirror ... See more keywords
In situ synthesis of hydroxyapatite/carboxymethyl cellulose composites for bone regeneration applications
Sign Up to like & getrecommendations! Published in 2018 at "Colloid and Polymer Science"
DOI: 10.1007/s00396-018-4393-9
Abstract: AbstractThe study of inorganic hydroxyapatite (HA) assembly in polymer matrix is of great interest in bone tissue engineering field. An in situ synthesis method is employed in this study to synthesise carboxymethyl cellulose (CMC)/HA composite… read more here.
Keywords: bone regeneration; hydroxyapatite; situ synthesis; carboxymethyl cellulose ... See more keywords
Active loading graphite/hydroxyapatite into the stable hydroxyethyl cellulose scaffold nanofibers for artificial cornea application
Sign Up to like & getrecommendations! Published in 2020 at "Cellulose"
DOI: 10.1007/s10570-020-02999-w
Abstract: Abstract The design of biocompatible porous scaffolds that encourage cell adhesion for corneal tissue engineering applications continues to be challenging. In addition to porous hydrogels, nanofibers that can simulate the extracellular matrix structure for cell… read more here.
Keywords: corneal tissue; hydroxyapatite; cell adhesion; hydroxyethyl ... See more keywords
Doping and Incorporation of Hydroxyapatite in Development of PU-PLA Electrospun Osteogenic Membranes
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Polymers and the Environment"
DOI: 10.1007/s10924-020-01764-1
Abstract: Complete restoration of bones to treat oral and craniofacial skeletal disorders, presents a challenge for orthopedic and maxillofacial experts. In the present research hydroxyapatite (HA) the main constituent of bone, has been modified with various… read more here.
Keywords: pla; hydroxyapatite; pla pla; osteogenic membranes ... See more keywords
Part 2: biocompatibility evaluation of hydroxyapatite-based clinoptilolite and Al2O3 composites
Sign Up to like & getrecommendations! Published in 2017 at "Journal of the Australian Ceramic Society"
DOI: 10.1007/s41779-017-0027-9
Abstract: The biocompatibility of clinoptilolite/alumina/bovine hydroxyapatite (Cp - A12O3 - BHA) composite, at different ratio obtained by powder pressing process, were investigated studying the behavior of osteosarcoma (SAOS-2) cells. The biocompatibility was examined by means of… read more here.
Keywords: hydroxyapatite based; biocompatibility evaluation; biocompatibility; hydroxyapatite ... See more keywords
Hydroxyapatite—a promising sunscreen filter
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DOI: 10.1007/s41779-019-00354-2
Abstract: Exposure to ultraviolet (UV) radiation has been known to cause skin cancer, erythema, and sunburn. Continuous efforts have been made to make sunscreens more efficient and non-toxic. Inorganic sunscreens like TiO 2 and ZnO are… read more here.
Keywords: zno; hydroxyapatite; sunscreen filter; material ... See more keywords
Osteoblast responses to injectable bone substitutes of kappa-carrageenan and nano hydroxyapatite.
Sign Up to like & getrecommendations! Published in 2019 at "Acta biomaterialia"
DOI: 10.1016/j.actbio.2018.10.023
Abstract: The combination of kappa-carrageenan (κ-CG) and hydroxyapatite (HA) to generate a bone substitute material has been underexplored to date. Carrageenans (CGs) have remarkable characteristics such as biocompatibility, hydrophilicity, and structural similarities with natural glycosaminoglycans (GAGs),… read more here.
Keywords: bone substitutes; injectable bone; hydroxyapatite; kappa carrageenan ... See more keywords
Use of micrometric latex beads to improve the porosity of hydroxyapatite obtained by chemical coprecipitation method
Sign Up to like & getrecommendations! Published in 2018 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2017.11.218
Abstract: Abstract Hydroxyapatite is one of the most important biomaterials whose application mainly extends to implants and drug delivery. This work will discuss the changes in the pore size distribution of hydroxyapatite when there are latex… read more here.
Keywords: pore size; hydroxyapatite; porosity hydroxyapatite; latex beads ... See more keywords
Synthesis of hollow structural hydroxyapatite with different morphologies using calcium carbonate as hard template
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DOI: 10.1016/j.apt.2018.03.021
Abstract: Abstract Hydroxyapatite (HAp) with hollow structure was successfully synthesized by hydrothermal process of as-prepared calcium carbonate used as a hard template and calcium sources in a diammonium phosphate solution. Calcium carbonate was fabricated by precipitation,… read more here.
Keywords: calcium carbonate; different morphologies; hydroxyapatite; hard template ... See more keywords
Silk fibroin/hydroxyapatite composites for bone tissue engineering.
Sign Up to like & getrecommendations! Published in 2018 at "Biotechnology advances"
DOI: 10.1016/j.biotechadv.2017.10.001
Abstract: Silk fibroin (SF) is a natural fibrous polymer with strong potential for many biomedical applications. SF has attracted interest in the field of bone tissue engineering due to its extraordinary characteristics in terms of elasticity,… read more here.
Keywords: engineering; bone tissue; hydroxyapatite; silk fibroin ... See more keywords
Studies on physiochemical modifications on biologically important hydroxyapatite materials and their characterization for medical applications.
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DOI: 10.1016/j.bpc.2020.106474
Abstract: Crystalline Hydroxyapatite (Ca10 (PO4)6(OH)2) non linear optical crystal plays a major role in biomedical applications. Crystalline Hydroxyapatite was synthesized using natural human bone sample by thermal methods. This Hydroxyapatite was characterized by Fourier Transform infra-red… read more here.
Keywords: hydroxyapatite; bone; modifications biologically; spectroscopy ... See more keywords