Search Results - "Barashev, A A"

Analysis of the anisotropy of point defect diffusion in hcp Zr by Samolyuk, G.D., Barashev, A.V., Golubov, S.I., Osetsky, Y.N., Stoller, R.E.

“…A combination of density functional theory (DFT), kinetic Monte Carlo and mean-field rate theory is applied to analyze point defect migration and its effect on…”
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Computer simulation of carbon diffusion and vacancy–carbon interaction in α-iron by Tapasa, K., Barashev, A.V., Bacon, D.J., Osetsky, Yu.N.

“…Static and dynamic properties of the interstitial carbon atom and vacancy–carbon atom complexes in α-iron are modelled by a molecular dynamics (MD) method…”
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Theoretical investigation of microstructure evolution and deformation of zirconium under neutron irradiation by Barashev, A.V., Golubov, S.I., Stoller, R.E.

“…The radiation growth of zirconium is studied using a reaction–diffusion model which takes into account intra-cascade clustering of self-interstitial atoms and…”
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The behavior of small helium clusters near free surfaces in tungsten by Barashev, A.V., Xu, H., Stoller, R.E.

“…The results of a computational study of helium–vacancy clusters in tungsten are reported. A recently developed atomistic kinetic Monte Carlo method employing…”
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On the correlation between self-interstitial cluster diffusivity and irradiation-induced swelling in Fe-Cr alloys by Terentyev, D., Malerba, L., Barashev, A. V.

“…It is shown that the dependence of self-interstitial cluster diffusivity in Fe-Cr alloys on Cr concentration correlates with that of swelling in these alloys…”
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The first results of combined treatment of giant cell tumor of bone by Barashev, A. A., Mozulyaka, V. V., Ausheva, T. V., Vinnik, Yu. R., Vashchenko, L. N., Nepomnyashchaya, E. M., Chernogorov, P. V.

“…Purpose of the study. To evaluate the effectiveness and possibility of wide clinical use of denosumab in neoadjuvant mode in patients with giant-cell bone…”
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Rare forms of non-Hodgkin lymphomas: experience in treatment for primary bone lymphomas by Lysenko, I. B., Barashev, A. A., Lapteva, T. O., Nikolaeva, N. V., Kapuza, E. A., Shatokhina, O. N., Pushkareva, T. F.

“…Primary bone lymphoma is a rare presentation of non-Hodgkin lymphoma. It accounts for a maximum of 1–2% of all non-Hodgkin lymphomas in adults. Primary bone…”
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Characterization of dislocation loops and chromium-rich precipitates in ferritic iron–chromium alloys as means of void swelling suppression by Terentyev, D., Olsson, P., Malerba, L., Barashev, A.V.

“…We have used both ab initio and empirical potential based molecular dynamics and static calculations to parameterize a model accounting for the mobility of…”
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Microheterogeneity and Solidification Conditions of an Mg61Cu28Cd11 Alloy by Chikova, O. A., Barashev, A. R., Tkachuk, G. A., V’yukhin, V. V.

“…Original experimental data on the kinematic viscosity of the liquid Mg 61 Cu 28 Cd 11 alloy during its heating from 340 to 780°C and subsequent cooling are…”
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A CASE REPORT OF SUCCESSFUL TREATMENT OF STAGE IV EWING’S SARCOMA IN AN ADOLESCENT PATIENT by Kit, O. I., Yurchenko, D. Yu, Burtsev, D. V., Kuznetsov, S. A., Popovyan, O. P., Barashev, A. A., Chernogorov, P. V., Frantsiyants, E. M., Sagakyants, A. B., Kushtova, L. B., Mkrtchyan, G. A., Bespalova, A. I., Starzhetskaya, M. V.

“…Background . Ewing’s sarcoma is one of the most common musculoskeletal cancers in children and adolescents. Extremely aggressive clinical course of Ewing’s…”
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FOLLICULAR THYROID CANCER: COURSE AND TREATMENT by M. A. Engibaryan, Yu. V. Ulyanova, A. A. Barashev

“…The paper gives a clinical observation of follicular thyroid cancer. The latter is frequently indistinguishable from follicular adenoma macroscopically and…”
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Modelling the diffusion of self-interstitial atom clusters in Fe-Cr alloys by Terentyev, D., Malerba, L., Barashev, A. V.

“…The results of molecular dynamics simulations of the diffusion of self-interstitial atom clusters in Fe-Cr alloys of different Cr content are presented. It is…”
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Monte Carlo simulation of phosphorus diffusion in α-iron via the vacancy mechanism by Barashev, A. V.

“…Monte Carlo simulations of the vacancy and phosphorus (P) atom diffusion in body centred cubic (bcc) iron are presented. The input parameters for the…”
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Computer simulation of the interaction of carbon atoms with self-interstitial clusters in α-iron by Tapasa, K., Barashev, A.V., Bacon, D.J., Osetsky, Yu.N.

“…Static and dynamic properties of clusters of self-interstitial atoms and their complexes with carbon (C) atoms in α-iron are studied by molecular dynamics…”
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Monte Carlo modelling of Cu atom diffusion in α-Fe via the vacancy mechanism by Barashev, A. V., Arokiam, A. C.

“…Monte Carlo calculations of copper atom diffusion via the vacancy mechanism in bcc iron are presented. The activation energy of atomic jumps is taken from…”
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On the onset of void ordering in metals under neutron or heavy-ion irradiation by Barashev, A.V., Golubov, S.I.

“…Formation of void lattices is observed in a number of metals and alloys under high-energy particle bombardment. The conditions were derived for destabilisation…”
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Unlimited damage accumulation in metallic materials under cascade-damage conditions by Barashev, A.V., Golubov, S.I.

“…Most experiments on neutron or heavy-ion cascade-produced irradiation of pure metals and metallic alloys demonstrate unlimited void growth as well as…”
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Copper precipitation in Fe–Cu alloys under electron and neutron irradiation by Barashev, A.V., Golubov, S.I., Bacon, D.J., Flewitt, P.E.J., Lewis, T.A.

“…Precipitation of copper-rich clusters is a contribution to in-service hardening of some reactor pressure vessel ferritic steels. At temperatures less than 300…”
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Steady-state size distribution of voids in metals under cascade irradiation by Barashev, A.V., Golubov, S.I.

“…The theory of radiation damage in metallic materials predicts that under cascade-irradiation conditions the voids should approach a steady state, which is…”
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Simulation of copper atom diffusion via the vacancy mechanism in a dilute Fe-Cu alloy by AROKIAM, A. C, BARASHEV, A. V, BACON, D. J, OSETSKY, Yu. N

“…Atomic diffusion in pure {alpha}-Fe and Fe-l at.% Cu crystals via vacancies is investigated by molecular-dynamics computer simulation. In order to generate a…”
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