Search Results - "Filippov, Ya. Yu"

Synthesis of Monetite from Calcium Hydroxyapatite and Monocalcium Phosphate Monohydrate under Mechanical Activation Conditions by Safronova, T. V., Sadilov, I. S., Chaikun, K. V., Shatalova, T. B., Filippov, Ya. Yu

“…A powder of monetite СаНРО 4 with a particle size of 100–300 nm was synthesized from monocalcium phosphate monohydrate Ca(H 2 PO 4 ) 2 ⋅ H 2 O and calcium…”
Get full text

Preparation of β-Ca3(PO4)2/Poly(D,L-lactide) and β-Ca3(PO4)2/Poly(ε-caprolactone) Biocomposite Implants for Bone Substitution by Zuev, D. M., Klimashina, E. S., Evdokimov, P. V., Filippov, Ya. Yu, Putlyaev, V. I.

“…Highly permeable macroporous implants of various architectures for bone grafting have been fabricated by thermal extrusion 3D printing using highly filled β-Ca…”
Get full text

Ceramics Based on Powder Mixtures Containing Calcium Hydrogen Phosphates and Sodium Salts (Na2CO3, Na4P2O7, and NaPO3) by Safronova, T. V., Putlyaev, V. I., Filippov, Ya. Yu, Shatalova, T. B., Naberezhnyi, D. O., Nasriddinov, A. F., Larionov, D. S.

“…Ceramic materials in the Na 2 O–CaO–P 2 O 5 system have been produced using powder mixtures containing calcium hydrogen phosphates (monetite/brushite: CaHPO 4…”
Get full text

Ceramics Based on Brushite Powder Synthesized from Calcium Nitrate and Disodium and Dipotassium Hydrogen Phosphates by Safronova, T. V., Putlyaev, V. I., Filippov, Ya. Yu, Shatalova, T. B., Fatin, D. S.

“…Brushite (CaHPO 4 · 2H 2 O) powder has been synthesized in aqueous 1.0 M solutions of calcium nitrate dipotassium hydrogen phosphate, and disodium hydrogen…”
Get full text

Mechanical Characteristics of Composites Based on β-Ca3(PO4)2/Poly(D,L-Lactide) and β-Ca3(PO4)2/Poly(ε-Caprolactone) by Zuev, D. M., Klimashina, E. S., Evdokimov, P. V., Filippov, Ya. Yu, Putlyaev, V. I.

“…The mechanical characteristics are studied for macroporous composite implants on the basis of β‑Ca/PO 4 ) 2 /polylactide and β-Ca/PO 4 ) 2 /polycaprolactone…”
Get full text

Creation of Three-Dimensional Ceramic Structures with Prescribed Architecture Based on the System Ca2P2O7–CaNa2P2O7 by Filippov, Ya. Yu, Vlasikhina, A. A., Klimashina, E. S., Evdokimov, P. V., Putlyaev, V. I.

“…The problems of creating three-dimensional structures with a prescribed architecture based on pyrophosphate ceramic by the consumable additive method are…”
Get full text

Synthesis of calcium phosphate powder from calcium lactate and ammonium hydrogen phosphate for the fabrication of bioceramics by Safronova, T. V., Putlyaev, V. I., Andreev, M. D., Filippov, Ya. Yu, Knotko, A. V., Shatalova, T. B., Evdokimov, P. V.

“…A calcium phosphate powder has been synthesized from aqueous 0.25, 0.5, and 1.0 M calcium lactate and ammonium hydrogen phosphate solutions atat a Ca/P = 1,…”
Get full text

On the Choice of the Architecture of Osteoconductive Bioceramic Implants by Tikhonov, A. A., Evdokimov, P. V., Putlyaev, V. I., Safronova, T. V., Filippov, Ya. Yu

“…An a priori approach for the analysis of the architecture of osteoconductive bioceramic implants has been proposed. The most permeable products have been…”
Get full text

Porous Ceramics Based on Substituted Tricalcium Phosphates for Bone Tissue Recovery by Fadeeva, I. V., Fomin, A. S., Davydova, G. A., Filippov, Ya. Yu, Shaposhnikov, M. E., Volchenkova, V. A., Selezneva, I. I., Barinov, S. M.

“…The results of studies concerning ceramics made of substituted (silver, zinc, copper, iron) tricalcium phosphate (TCP) powders are presented. It is shown that…”
Get full text

Powders Synthesized from Calcium Acetate and Mixed-Anionic Solutions, Containing Orthophosphate and Carbonate Ions, for Obtaining Bioceramic by Safronova, T. V., Putlyaev, V. I., Filippov, Ya. Yu, Knot’ko, A. V., Klimashina, E. S., Peranidze, K. Kh, Evdokimov, P. V., Vladimirova, S. A.

“…X-ray amorphous powder was synthesized from a water solution of calcium acetate and a mixed-anionic HPO 4 2 − / CO 3 2 − water solution, including ammonium…”
Get full text

Analysis of Aluminum Alloy Powders for Additive Manufacturing Fabricated by Atomization by Garshev, A. V., Kozlov, D. A., Evdokimov, P. V., Filippov, Ya. Yu, Orlov, N. K., Putlyaev, V. I., Chetvertukhin, A. V., Petrov, A. K.

“…Powders for selective laser sintering based on commercial aluminum and some cast and wrought aluminum alloys as well as three experimental alloys have been…”
Get full text

Investigation of Highly Concentrated Calcium Phosphate Suspensions for Forming Bioceramic with Complex Architecture by Putlyaev, V. I., Evdokimov, P. V., Filippov, Ya. Yu, Safronova, T. V., Tikhonov, A. A.

“…The rheological properties of highly concentrated calcium phosphate suspensions for producing bioceramic with complex shape by means of slip casting and…”
Get full text

Microstructure and properties of α-tricalcium phosphate-based bone cement by Fadeeva, I. V., Filippov, Ya. Yu, Fomin, A. S., Petrakova, N. V., Knotko, A. V., Ryzhov, A. P., Putlyaev, V. I., Barinov, S. M.

“…This paper examines the physicochemical properties and microstructure of brushite calcium phosphate cements possessing strength acceptable for application in…”
Get full text

Colloidal forming of chemically bonded calcium phosphate composites by Putlyaev, V. I., Safronova, T. V., Filippov, Ya. Yu, Evdokimov, P. V.

“…On the basis of mixtures of Ca 3 (PO 4 ) 2 (α-TCP)/CaO and α-TCP/CaMPO 4 powders (M = Na, K), self-hardening pastes are prepared whose treatment with solutions…”
Get full text

Reinforcement of Brushite Cement Based on α-TCP by Rigid Polylactide Framework by Evdokimov, P. V., Fadeeva, I. V., Fomin, A. S., Filippov, Ya. Yu, Kovalkov, V. K., Knotko, A. V., Putlyaev, V. I., Barinov, S. M.

“…Brushite cement obtained from α-Ca 3 (PO 4 ) 2 and orthophosphoric acid in the presence of Mg(H 2 PO 4 ) 2 with compressive strength of 18 MPa was armored with…”
Get full text

Powder Mixtures Based on Calcium Hydroxyapatite and Sodium Salts by Safronova, T. V., Putlyayev, V. I., Knotko, A. V., Filippov, Ya. Yu, Klimashina, E. S., Ryzhov, A. P., Saidzhonov, B. M.

“…Powder mixtures based on calcium hydroxyapatite (HAP) and sodium salts in the amount corresponding to 25 mol % of Na 2 O in the Na 2 O–CaO–P 2 O 5 system were…”
Get full text

Porous Carbonated Hydroxyapatite Ceramics Obtained by the Original Method of “Ceramic Biscuit” for Medicine by Fadeeva, I. V., Fomin, A. S., Filippov, Ya. Yu, Bozhkova, S. A., Labutin, D. V., Barinov, S. M.

“…Carbonated hydroxyapatite (CHA) owing to its chemical and phase composition that is similar to that of the inorganic component of native bone tissue is a…”
Get full text

Copper-substituted tricalcium phosphates by Fadeeva, I. V., Gafurov, M. R., Filippov, Ya. Yu, Davydova, G. A., Savintseva, I. V., Fomin, A. S., Petrakova, N. V., Antonova, O. S., Akhmetov, L. I., Gabbasov, B. F., Izotov, V. V., Orlinsky, S. B., Barinov, S. M.

“…Copper-substituted tricalcium phosphates (CuTCP) with different copper contents were developed using precipitation of copper-containing amorphous calcium…”
Get full text

Brushite cement based on β-TCP for orthopedics by Fomin, A. S., Fadeeva, I. V., Filippov, Ya. Yu, Kovalkov, V. K., Grigoryeva, M. A., Shvorneva, L. I., Barinov, S. M.

“…The phase composition of brushite cement that is based on β-tricalcium phosphate (β-TCP) and monocalcium phosphate monohydrate (MCPM) is optimized. It is shown…”
Get full text

Experimental Study of the Binary System Mg3(PO4)2–Mg4Na(PO4)3 by Preobrazhenskiy, I. I., Filippov, Ya. Yu, Evdokimov, P. V., Putlyaev, V. I.

“…— The Mg 3 (PO 4 ) 2 –Mg 4 Na(PO 4 ) 3 system has been studied using thermal analysis, X-ray diffraction, and X-ray microanalysis. Firing the constituent…”
Get full text