Results 221 to 230 of about 69,158 (259)
Some of the next articles are maybe not open access.
Colloidal processing of hydroxyapatite
Biomaterials, 2001Reliable bioceramics are needed to implement the high requirements that living tissues demand. This work focuses on the processing steps necessary to manufacture advanced ceramics that can be used as implant devices. The influence of the heat treatment temperature on the characteristics of a precipitated hydroxyapatite (OHAp) powder was evaluated in ...
L M, Rodríguez-Lorenzo +2 more
openaire +2 more sources
Plastic and Reconstructive Surgery, 2002
Matthew J. Kraay, Victor M. Goldberg
openaire +3 more sources
Matthew J. Kraay, Victor M. Goldberg
openaire +3 more sources
Calcium Hydroxyapatite Fillers
Facial Plastic Surgery, 2011Calcium hydroxyapatite fillers have unique advantages over other fillers in regards to duration of action and volume of product required for augmentation, especially in the midface and lower face. In this article, we describe our experience with calcium hydroxyapatite fillers and compare them with other available filler products.
Kristina, Tansavatdi, Devinder S, Mangat
openaire +2 more sources
Hydroxyapatite as a bone substitute
Journal of the American Podiatric Medical Association, 1999A bone substitute eliminates the need for autogenous and allogeneic bone grafting, along with the complications unique to each. Coralline hydroxyapatite is a synthetic bone void filler manufactured from marine coral, which has a natural trabecular structure similar to that of cancellous bone.
K T, Mahan, M J, Carey
openaire +2 more sources
The uses and complications of porous hydroxyapatite and proplast hydroxyapatite
European Journal of Plastic Surgery, 1991A series of 141 alloplastic implants in 98 patients — 74 hydroxyapatite and 67 proplast hydroxyapatite — is presented. The areas of the face treated, the advantages and the complications associated with these materials in this series is outlined. Each implant has its own characteristics, making it more suitable in certain situations.
S.A. Morris, I.T. Jackson
openaire +1 more source
Hydroxyapatite–TiO2 composites
Materials Letters, 2006This article reports the mechanical properties, the microstructure, and the crystallography of composite materials made of hydroxyapatite, obtained from natural bovine bone, and TiO2 (5 and 10 wt.%), which were sintered at different temperatures between 1000 and 1300 °C. Higher sintering temperatures resulted in better densification.
openaire +2 more sources
In Vivo Evaluation of Hydroxyapatite and Carbonated Hydroxyapatite Fillers
Key Engineering Materials, 2003MANGANO, CARLO +3 more
openaire +2 more sources