Results 211 to 220 of about 480,985 (239)

Behavior of hBMSC on Nano Hydroxyapatite Surface

Advanced Materials Research, 2010
The bioactivity of HA has been tested by its osteoconduction ability in vivo. Nano HA has higher specific surface area and was presumed to have high bioactivity. In this paper, nano needle HA was synthesized by the microemulsion method. The properties of such nano materials were analyzed by the XRD and TEM.
Gang Wu, Ying Jun Wang, Kun Wei
openaire   +1 more source

Improved dispersion of SiC whisker in nano hydroxyapatite and effect of atmospheres on sintering of the SiC whisker reinforced nano hydroxyapatite composites

Materials Science and Engineering: C, 2018
In order to improve the mechanical properties of nano hydroxyapatite (HA), silicon carbide whisker (SiCw) with excellent mechanical and biological properties was used as the reinforcement for SiC whisker reinforced nano hydroxyapatite (SiCw/HA) composites.
Xueni, Zhao, Jianjun, Yang, Hua, Xin, Xudong, Wang, Li, Zhang, Fuzhen, He, Qingyao, Liu, Weigang, Zhang   +7 more
openaire   +2 more sources

Characterization of nano hydroxyapatite/collagen surfaces and cellular behaviors

Journal of Biomedical Materials Research Part A, 2006
AbstractOsseointegration at the bone–implant interface is a prerequisite for endosseous implants to succeed in achieving and maintaining their long‐term stability in bone tissue. The achievement of osseointegration is significantly affected by surface nature of implants.
Xiaolong, Zhu, Oliver, Eibl, Lutz, Scheideler, Jürgen, Geis-Gerstorfer   +3 more
openaire   +2 more sources

Optimization of Synthesis Process of Nano-Hydroxyapatite

2016
The prepared hydroxyapatite has similar properties in comparison with the originally reported in relation to morphology, particle size and stoichiometric compound: A rod-like morphology with particle size of 20–50 × 100–200 nm, particle average size of 175.9 nm with 1-modal, pore radii of 1.22 nm and stoichiometric and anisotropic.
openaire   +1 more source

Nano-Hydroxyapatite (nHAp) in the Remineralization of Early Dental Caries: A Scoping Review

International Journal of Environmental Research and Public Health, 2022
Reghunathan S Preethanath, Anil Sukumaran   +1 more
exaly  

Effect of the injectable alginate/ nano-hydroxyapatite and the silica/ nano-hydroxyapatite composites on the stem cells: a comparative study

Journal of Non-Crystalline Solids, 2023
M. Sayed, E.M. Mahmoud, Shehabeldin M Saber, Shereen N Raafat, Shaimaa M Gomaa, S.M. Naga   +5 more
openaire   +1 more source

Nano-hydroxyapatite

2016
Ecaterina Andronescu, Alexandru Mihai Grumezescu, Mădălina-Ionela Guşă, Alina Maria Holban, Florina-Cristina Ilie, Alexandra Irimia, Irina-Florentina Nicoară, Mihaela Ţone   +7 more
openaire   +1 more source

Nano Hydroxyapatite/Collagen, Nano Hydroxyapatite and Anodic Oxides on Titanium - Preparation, Characterization and Biological Responses -

2005
Aim The purpose of the present study is to develop, characterize and biologically evaluate a new surface for titanium implants to optimize osseointegration at the bone-implant interface. Materials and Metholds After pretreatment procedure, rectangular cp titanium specimens were anodized in a galvanostatic mode with a current density of 70 A/m2 till ...
openaire   +1 more source

Nano-hydroxyapatite for the conservation of Serena stone

Proceedings of the 2022 IMEKO TC4 International Conference on Metrology for Archaeology and Cultural Heritage, 2023
Maduka Lankani Weththimuni, Giacomo Fiocco, Francesca Volpi, Marco Malagodi, Maurizio Licchelli   +4 more
openaire   +1 more source

Nano-Hydroxyapatite for Biomedical Applications

2006
Zongtao Zhang, Joo Ong, Yunzhi Yang
openaire   +1 more source