Results 11 to 20 of about 184,800 (296)

Properties of magnetron hydroxyapatite coatings deposited on oxidized substrates [PDF]

, 2016
Hydroxyapatite (HA) coating were formed on oxidized niobium surfaces by the highfrequency magnetron sputtering method using hydroxyapatite and tricalcium phosphate targets.
Kostuchenko, A. V., Lavrynenko, S. N., Mamalis, A. G., Starikov, V. V., Starikova, S. L.   +4 more
core   +1 more source

Structural modification of nanohydroxyapatite Ca10(PO4)6(OH)2 related to Eu3+ and Sr2+ ions doping and its spectroscopic and antimicrobial properties [PDF]

, 2020
The Eu3+ and Sr2+ ions co-doped hydroxyapatite nanopowders (Ca10(PO4)6(OH)2) were synthesized via a precipitation method and post heat-treated at 500 °C.
Dorotkiewicz-Jach, Agata, Drulis-Kawa, Zuzanna, Giersig, Michael, Ledwa, Karolina A. L., Piecuch, Agata, Rewak-Soroczynska, Justyna, Szyszka, Katarzyna, Wiglusz, Rafal J.   +7 more
core   +1 more source

Functionalisation of Ti6Al4V and hydroxyapatite surfaces with combined peptides based on KKLPDA and EEEEEEEE peptides [PDF]

, 2017
Surface modifications are usually performed on titanium alloys to improve osteo-integration and surface bioactivity. Modifications such as alkaline and acid etching, or coating with bioactive materials such as hydroxyapatite, have previously been ...
Ben-Nissan, Besim, Bowen, James, Grossin, David, Melo Rodriguez, Gabriela, Stamboulis, Artemis   +4 more
core   +6 more sources

Biomimetic hydroxyapatite nanocrystals are an active carrier for Salmonella bacteriophages [PDF]

, 2019
open access articlePurpose: The use of bacteriophages represents a valid alternative to conventional antimicrobial treatments, overcoming the widespread bacterial antibiotic resistance phenomenon.
Capparelli, Rosanna, Capuano, Federico, Contaldi, Felice, Della Ventura, Bartolomeo, Fulgione, Andrea, Giannini, Cinzia, Ianniello, Flora, Lelli, Marco, Papaianni, Marina, Pastore, Stella, Roveri, Norberto, Sgamma, Tiziana, Velotta, Raffaele   +12 more
core   +2 more sources

Structural Comparison of Hydroxyapatite from Clam Shell Waste and Eggshell Waste Compared to Commercial Synthetic Hydroxyapatite [PDF]

Malaysian Orthopaedic Journal
Introduction: This study compares the quality of hydroxyapatite in Anadara granosa waste and laying chicken eggshell waste to commercial synthetic hydroxyapatite.
Idulhaq M, Mudigdo A, Utomo P, Wasita B, Trapsilantya ME   +4 more
doaj   +1 more source

Surface topography of hydroxyapatite affects ROS17/2.8 cells response [PDF]

, 2002
Hydroxyapatite (HA) has been used in orthopedic, dental, and maxillofacial surgery as a bone substitute. The aim of this investigation was to study the effect of surface topography produced by the presence of microporosity on cell response, evaluating ...
Adalberto Luiz Rosa, Anne Jane Devlin, Anselme K, Bowers K, Boyan DB, Castellani R, Curtis ASG, Deligianni DD, Doillon CJ, Dziedzic DM, Frayssinet P, Garcia AJ, Globus RK, Keller JC, Lopez J, Lowry OH, Martin JY, Márcio Mateus Beloti, Ong JL, Paul Vincent Hatton, Puleo DA, Richard van Noort, Rosa AL, Rosa AL, Rosa AL, Shareef MY, Vrouwenvelder WCH, Zeng H   +27 more
core   +4 more sources

Synthesis and Characterization of Nano-Hydroxyapatite/mPEG-b-PCL Composite Coating on Nitinol Alloy [PDF]

Journal of Ultrafine Grained and Nanostructured Materials, 2017
In this study the bioactivity of hydroxyapatite/poly(ε-caprolactone)–poly(ethylene glycol) bilayer coatings on Nitinol superelastic alloy was investigated.
Mohamadreza Etminanfar, Jafar Khalil-Allafi, Kiyumars Jalili   +2 more
doaj   +1 more source

In Vivo Assessment of the Apatite-Forming Ability of New-Generation Hydraulic Calcium Silicate Cements Using a Rat Subcutaneous Implantation Model

Journal of Functional Biomaterials, 2023
Hydroxyapatite formation on endodontic hydraulic calcium silicate cements (HCSCs) plays a significant role in sealing the root canal system and elevating the hard-tissue inductivity of the materials.
Naoki Edanami, Shoji Takenaka, Razi Saifullah Ibn Belal, Kunihiko Yoshiba, Shintaro Takahara, Nagako Yoshiba, Naoto Ohkura, Yuichiro Noiri   +7 more
doaj   +1 more source

Characterization of a calcium phospho-silicated apatite with iron oxide inclusions [PDF]

, 2011
An iron oxide containing calcium phosphate–silicate hydroxyapatite was synthesized by calcination at 900 °C of a sample obtained by precipitation in basic aqueous solution of Ca, P, Si, Fe and Mg containing acidic solution made from dissolution of ...
Borschneck, Daniel, Carpena, Joëlle, Desport, Barthélémy, Gattacceca, Jérôme, Lacout, Jean-Louis   +4 more
core   +3 more sources

Biocompatibility and osteoconductivity of scaffold porous composite collagen–hydroxyapatite based coral for bone regeneration

Open Chemistry, 2020
The synthesis of collagen–hydroxyapatite composites has been carried out, and the biocompatibility and osteoconductivity properties have been tested. This research was conducted to determine the ability of hydroxyapatite–collagen composites to support ...
Siswanto Siswanto, Hikmawati Dyah, Kulsum Umi, Rudyardjo Djony Izak, Apsari Retna, Aminatun Aminatun   +5 more
doaj   +1 more source