Results 31 to 40 of about 3,283 (169)

Biocompatibility of Ceramic Materials in Ca₂P₂O_7–Ca(PO₃)₂ System Obtained via Heat Treatment of Cement-Salt Stone

Ceramics, 2022
Biocompatibility of ceramic materials in Ca2P2O7-Ca(PO3)2 system was investigated using different methods, including in vitro and in vivo tests. Ceramic materials in the Ca2P2O7-Ca(PO3)2 system were obtained by annealing cement-salt stone based on powder
Otabek Toshev, Tatiana Safronova, Maksim Kaimonov, Tatiana Shatalova, Elena Klimashina, Yulia Lukina, Konstantin Malyutin, Sergey Sivkov   +7 more
doaj   +1 more source

Hemocyanin Modification of Chitosan Scaffolds with Calcium Phosphate Phases Increase the Osteoblast/Osteoclast Activity Ratio—A Co-Culture Study

Molecules, 2020
The ongoing research on biomaterials that support bone regeneration led to the quest for materials or material modifications that can actively influence the activity or balance of bone tissue cells.
Benjamin Kruppke, Christiane Heinemann, Jana Farack, Simy Weil, Eliahu David Aflalo, Amir Sagi, Thomas Hanke   +6 more
doaj   +1 more source

Brushite-Metakaolin Composite Geopolymer Material as an Effective Adsorbent for Lead Removal from Aqueous Solutions [PDF]

, 2022
Newly designed mesoporous brushite-metakaolin-based geopolymer materials were examined with an idea for using this material as a potential adsorbent for Pb(II) removal from aqueous solutions.
Pavlović, Vladimir B., Mirković, Miljana M., Aleksandar Krstić, Krstić, Aleksandar, Krstić, Aleksandar D., Pavlović, Vladimir, Vladimir Pavlović, Dunja Djukić, Miljana Mirković, Mirković, Miljana, Butulija, Svetlana, Svetlana Butulija, Ljubica Andjelković, Andjelković, Ljubica, Ksenija Jakovljević, Jakovljević, Ksenija, Djukić, Dunja, Đukić, Dunja, Anđelković, Ljubica   +18 more
core   +1 more source

Adsorption-structural properties of calcium phosphates xerogels obtained by liquid-phase synthesis [PDF]

Физико-химические аспекты изучения кластеров, наноструктур и наноматериалов, 2018
It has been established that xerogels of basic and medium calcium phosphates obtained by dehydration of calcium phosphate gels in air at 20°C with water-removing agents, cryogenic treatment (at −18 and −196°C) are characterized by a high specific surface
O.N. Musskaya, A.I. Kulak, V.K. Krut’ko, Glazov I.E.   +3 more
doaj   +1 more source

Monetite promoting effect of NaCl on brushite cement setting kinetics [PDF]

, 2013
Brushite forming calcium phosphate cements (CPCs) have received growing interest for scaffold applications due to their high surface area and high bioresorbability. The dehydrated form of brushite, monetite, has a finer microstructure with higher surface
Çiftçioǧlu, Muhsin, Şahin, Erdem
core   +1 more source

Nucleation and growth of brushite crystals on the graphene sheets applicable in bone cement

Boletín de la Sociedad Española de Cerámica y Vidrio, 2022
Since recent research indicates that the addition of graphene increases the mechanical and biological properties of calcium phosphates simultaneously, graphene oxide (GO) was used in this research to enhance the properties of brushite cement.
Hassan Nosrati, Dang Quang Svend Le, Reza Zolfaghari Emamehc, Maria Canillas Perez, Cody Eric Bünger   +4 more
doaj   +1 more source

Raman spectroscopy of synthetic CaHPO4•2H2O– and in comparison with the cave mineral brushite

, 2011
The mineral brushite has been synthesised by mixing calcium ions and hydrogen phosphate anions to mimic the reactions in a Cave. The vibrational spectra of the synthesised brushite were compared with that of the natural Cave mineral.
Tan, Keqin, Xi, Yunfei, Keqin Tan, Graeme J. Millar, Yunfei Xi, Sara J Palmer, Ray L. Frost, Millar, Graeme J., Pogson, Ross E., Palmer, Sara J., Frost, Ray L., Ross E. Pogson   +11 more
core   +1 more source

Effect of Aegle marmelos on the growth of brushite crystals

Clinical Phytoscience, 2021
Background The urinary stone formation is a very common health problem due to the prolonged medication. Calcium Hydrogen Phosphate Dihydrate (CaHPO4.2H2O, CHPD and Brushite) is one of the major constituent of urinary stone crystals.
G. Anushya, R. Mahesh, T. H. Freeda, R. Ramachandran, G. Raju   +4 more
doaj   +1 more source

Obtaining octacalium phosphate in aqueous medium during the interaction of calcite with monocalcium phosphate monohydrate

Физико-химические аспекты изучения кластеров, наноструктур и наноматериалов, 2022
Calcium phosphate composite powders consisting of brushite and calcite were obtained in an aqueous medium from a CaCO3/Ca(H2PO4)2 suspension at Ca/P ratios of 1,33, 1,50, 1,67, pH 5–7, and maturation time of 21-50 days.
V.K. Krut’ko, A.E. Doroshenko, O.N. Musskaya, A.I. Kulak   +3 more
doaj   +1 more source

Glutamic acid inducing kidney stone biomimicry by a brushite/gelatin composite

, 2013
Brushite is a well known precursor of calcium oxalate monohydrate, the main mineral found in kidney stones having a monoclinic crystal structure. Here, we present a new method for biomimicking brushite using a single tube diffusion technique for gel ...
Parvinzadeh Gashti, Mazeyar, Bourquin, Marc, Hulliger, Jürg, Stir, Manuela   +3 more
core   +1 more source