Search Results - "GOTMAN, I"

Corrosion behavior of titanium nitride coated Ni–Ti shape memory surgical alloy by Starosvetsky, D, Gotman, I

“…Nickel–titanium (NiTi, nitinol) shape memory alloy was nitrided using an original powder immersion reaction assisted coating (PIRAC) method in order to modify…”
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In vitro elution of vancomycin from biodegradable osteoconductive calcium phosphate–polycaprolactone composite beads for treatment of osteomyelitis by Makarov, C., Cohen, V., Raz-Pasteur, A., Gotman, I.

“…[Display omitted] In this work, osteoconductive composite materials comprising a large volume fraction of a bioresorbable calcium phosphate ceramic (CaP) and a…”
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Synthesis of core-shell AlOOH hollow nanospheres by reacting Al nanoparticles with water by Lozhkomoev, A S, Glazkova, E A, Bakina, O V, Lerner, M I, Gotman, I, Gutmanas, E Y, Kazantsev, S O, Psakhie, S G

“…A novel route for the synthesis of boehmite nanospheres with a hollow core and the shell composed of highly crumpled AlOOH nanosheets by oxidizing Al…”
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Improving the surface characteristics of Ti-6Al-4V and Timetal 834 using PIRAC nitriding treatments by Attard, B., Leyland, A., Matthews, A., Gutmanas, E.Y., Gotman, I., Cassar, G.

“…Despite the popularity of a number of techniques of thermochemical diffusion for titanium, in many cases the surface engineering processes used may not be…”
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Vancomycin release from biodegradable βTCP-FeAg nanocomposites by Swain, S.K., Gotman, I., Gutmanas, E.Y.

“…•High strength vancomycin loaded biodegradable βTCP-FeAg nanocomposites.•Nanocomposites were obtained by attrition milling followed by cold sintering.•Lower Ag…”
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Preceramic paper-derived SiCf/Ti3Al(Si)C2 and SiCf/Ti3SiC2 MAX-phase based laminates fabricated using spark plasma sintering by Kashkarov, E.B., Pushilina, N.S., Syrtanov, M.S., Krotkevich, D.G., Gotman, I., Travitzky, N.

“…For the first time SiCf/Ti3Al(Si)C2 and SiCf/Ti3SiC2 MAX-phase based laminates were fabricated from preceramic papers by spark plasma sintering (SPS). The…”
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Biodegradable nanocomposite Fe–Ag load-bearing scaffolds for bone healing by Sharipova, A., Gotman, I., Psakhie, S.G., Gutmanas, E.Y.

“…Processing and properties of biodegradable load-bearing nanocomposite Fe–Ag scaffolds for bone ingrowth are reported. Fe–Ag nanocomposites were prepared…”
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Evaluating the effects of PIRAC nitrogen-diffusion treatments on the mechanical performance of Ti–6Al–4V alloy by Bonello, T., Avelar-Batista Wilson, J.C., Housden, J., Gutmanas, E.Y., Gotman, I., Matthews, A., Leyland, A., Cassar, G.

“…Powder Immersion Reaction Assisted Coating (PIRAC) is a relatively simple nitrogen diffusion based process which has been proposed as a technique capable of…”
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Smart Nanocomposites Based on Fe–Ag and Fe–Cu Nanopowders for Biodegradable High-Strength Implants with Slow Drug Release by Sharipova, A. F., Psakhie, S. G., Gotman, I., Gutmanas, E. Y.

“…The present paper deals with the development of dense Fe–Ag and Fe–Cu high-strength nanocomposites from blends of nanocomposite powders employing cold…”
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Mechanical, degradation and drug-release behavior of nano-grained Fe-Ag composites for biomedical applications by Sharipova, A., Swain, S.K., Gotman, I., Starosvetsky, D., Psakhie, S.G., Unger, R., Gutmanas, E.Y.

“…An original fabrication route of high-strength bulk Fe-5Ag and Fe-10Ag nanocomposites with enhanced degradation rate is reported. Near fully dense materials…”
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In vitro antimicrobial activity of vancomycin-eluting bioresorbable β-TCP-polylactic acid nanocomposite material for load-bearing bone repair by Makarov, C., Berdicevsky, I., Raz-Pasteur, A., Gotman, I.

“…Release of antimicrobial agents from bone healing devices can dramatically reduce the risk of implant-associated infection. Here we report the fabrication and…”
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Kinetics and mechanism of periodic structure formation at SiO2/Mg interface by GUTMAN, I, GOTMAN, I, SHAPIRO, M

“…The interaction between SiO2 (vitreous/fused silica and quartz) and Mg powder at 450-640 deg C was investigated employing a combination of X-ray diffraction…”
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Preparation of aluminum hydroxide and oxide nanostructures with controllable morphology by wet oxidation of AlN/Al nanoparticles by Kazantsev, S.O., Lozhkomoev, A.S., Glazkova, E.A., Gotman, I., Gutmanas, E.Y., Lerner, M.I., Psakhie, S.G.

“…[Display omitted] •Aluminum hydroxide nanoparticles were synthesized by wet oxidation methods.•The oxidation conditions of AlN/Al affect the morphologies of…”
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Microstructure and mechanical properties of carbon–carbon composites modified by reactive diffusion treatment in niobium powder by Yin, Xiaowei, Gotman, I., Gutmanas, E.Y., Weiss, R.

“…Refractory carbide coatings are primary candidate materials for improving the high-temperature performance of carbon fiber-reinforced carbon matrix composite…”
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Corrosion behavior of a low modulus beta-Ti-45%Nb alloy for use in medical implants by Godley, R, Starosvetsky, D, Gotman, I

“…The corrosion and electrochemical behavior of a low stiffness beta -Ti-45wt.%Nb (Ti45Nb) was studied in solutions that resemble body environment, as compared…”
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TiN coating improves the corosion behavior of superelastiv NiTi surgical alloy by Starosvetsky, D, Gotman, I

“…The key to the biocompatibility of NiTi surgical devices resides in the improvement of the material's corrosion resistance. To protect the surface of NiTi from…”
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A model of interfacial cavitation induced by vacancy supersaturation on the surface by Klinger, L., Gotman, I., Rabkin, E.

“…We considered the morphology and growth kinetics of a two-dimensional subsurface pore growing due to vacancy supersaturation on the surface of a polycrystal…”
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Ti2AlC ternary carbide synthesized by thermal explosion by KHOPTIAR, Y, GOTMAN, I

“…Ti2AlC ternary carbide was fabricated from 2Ti-Al-C powder blend employing the thermal explosion (TE) mode of self-propagating high-temperature synthesis…”
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Surface Modification of Ti45Nb Alloy with an Alkylphosphonic Acid Self-Assembled Monolayer by Zorn, G, Gotman, I, Gutmanas, E. Y, Adadi, R, Salitra, G, Sukenik, C. N

“…A new low-modulus β Ti−Nb alloy with low elastic modulus and excellent corrosion resistance is currently under consideration as a surgical implant material…”
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Ca-deficient hydroxyapatite/polylactide nanocomposites with chemically modified interfaces by high pressure consolidation at room temperature by Rakovsky, A., Gutmanas, E. Y., Gotman, I.

“…Hydroxyapatite (HAP) is a close synthetic analog of the bone mineral and is often considered as a material for bone graft substitutes and tissue engineering…”
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