Search Results - "UMENO, Y"

Ab initio calculations of mechanical properties: Methods and applications by Pokluda, J., Černý, M., Šob, M., Umeno, Y.

“…This article attempts to critically review a rather extended field of ab initio calculations of mechanical properties of materials. After a brief description…”
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Prediction of electronic structure in atomistic model using artificial neural network by Umeno, Y., Kubo, A.

“…[Display omitted] •Density of states (DoS) is predicted by artificial neural network model.•Electronic properties can be obtained in an extremely efficient…”
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Chemisorption enhancement of single carbon and oxygen atoms near the grain boundary on Fe surface: ab initio study by Lobzenko, I., Shiihara, Y., Sakakibara, A., Uchiyama, Y., Umeno, Y., Todaka, Y.

“…The chemisorption of single carbon and oxygen atoms on an iron surface with a Σ3(111) grain boundary has been studied by means of first principles modeling. It…”
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Epidemiological study of cholesteatoma in Fukuoka City by Shibata, S, Murakami, K, Umeno, Y, Komune, S

“…To investigate the pathogenesis of cholesteatoma, we planned to conduct a cohort study. As a first step, we conducted an epidemiological study in Fukuoka City,…”
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Ab initio investigation of surface stress response to charging of transition and noble metals by Albina, J.-M., Elsässer, C., Weissmüller, J., Gumbsch, P., Umeno, Y.

“…First-principles electronic-structure calculations based on density functional theory with the local density approximation were carried out to investigate the…”
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Ab initio study of surface stress response to charging by Umeno, Y, Elsässer, C, Meyer, B, Gumbsch, P, Nothacker, M, Weissmüller, J, Evers, F

“…We explore an efficient way to numerically evaluate the response of the surface stress of a metal to changes in its superficial charge density by analysis of…”
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Theoretical shear strength of FCC and HCP metals by Bukreeva, K. A., Iskandarov, A. M., Dmitriev, S. V., Umeno, Y., Mulyukov, R. R.

“…The theoretical shear strength (τ c ) and its temperature dependence for a series of FCC and HCP metals have been calculated. Despite the obtained differences…”
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Visceral fat accumulation is a significant risk factor for white matter lesions in Japanese type 2 diabetic patients by Anan, F., Masaki, T., Eto, T., Iwao, T., Shimomura, T., Umeno, Y., Eshima, N., Saikawa, T., Yoshimatsu, H.

“…Background  The presence of white matter lesions (WML) is an important prognostic factor for the development of stroke. The elevated visceral fat accumulation…”
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Near-surface lattice instability in 2D fiber and half-space by Dmitriev, S.V., Kitamura, T., Li, J., Umeno, Y., Yashiro, K., Yoshikawa, N.

“…We study the vibrational stability of model 2D solids with surfaces when large strains are present. For a fiber under compression, the phonon analysis…”
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Pioglitazone shift circadian rhythm of blood pressure from non-dipper to dipper type in type 2 diabetes mellitus by Anan, F., Masaki, T., Fukunaga, N., Teshima, Y., Iwao, T., Kaneda, K., Umeno, Y., Okada, K., Wakasugi, K., Yonemochi, H., Eshima, N., Saikawa, T., Yoshimatsu, H.

“…Background  Insulin resistance significantly correlated with a non‐dipper type of essential hypertension. Thiazolidinediones (TZD), oral hypoglycaemic agents…”
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Erratum to: “Theoretical shear strength of BCC and HCP Metals” by Bukreeva, K. A., Iskandarov, A. M., Dmitriev, S. V., Umeno, Y., Mulyukov, R. R.

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Reversible relaxation at charged metal surfaces: An ab initio study by Umeno, Y, Elsässer, C, Meyer, B, Gumbsch, P, Weißmüller, J

“…Results of an ab initio density functional theory study of atomic and electronic relaxation at electrically charged surfaces of Au suggest that the outward…”
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Hyperhomocysteinaemia is a significant risk factor for white matter lesions in Japanese type 2 diabetic patients by Shimomura, T., Anan, F., Umeno, Y., Eshima, N., Saikawa, T., Yoshimatsu, H., Fujiki, M., Kobayashi, H.

“…The presence of white matter lesions (WML) is an important prognostic factor for the development of stroke. Plasma total homocysteine (tHcy), which increases…”
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Correlation length of the 1D Hubbard model at half-filling: Equal-time one-particle Green's function by Umeno, Y, Shiroishi, M, Klümper, A

“…The asymptotics of the equal-time one-particle Green's function of the half-filled one-dimensional Hubbard model is studied at finite temperature. We calculate…”
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Peierls stresses estimated via the Peierls-Nabarro model using ab-initio γ-surface and their comparison with experiments by Kamimura, Y., Edagawa, K., Iskandarov, A.M., Osawa, M., Umeno, Y., Takeuchi, S.

“…In order to rationalize the homologous nature of the Peierls stress reported in a previous paper (Y. Kamimura et al., Acta Mater. 61 (2013) 294–309), we have…”
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Ab initio DFT study of ideal shear strength of polytypes of silicon carbide by Umeno, Y., Kinoshita, Y., Kitamura, T.

“…Ab initio density functional calculations are performed to investigate the ideal shear deformation of SiC polytypes (3C, 2H, 4H, and 6H). The deformation of…”
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Association of polymorphism in the NeuroD/BETA2 gene with type 1 diabetes in the Japanese by IWATA, I, NAGAFUCHI, S, SHIBATA, S, KONO, S, YASUNAMI, M, OHKUBO, H, NIHO, Y, NAKASHIMA, H, KONDO, S, KOGA, T, YOKOGAWA, Y, AKASHI, T, SHIBUYA, T, UMENO, Y, OKEDA, T

“…Association of polymorphism in the NeuroD/BETA2 gene with type 1 diabetes in the Japanese. I Iwata , S Nagafuchi , H Nakashima , S Kondo , T Koga , Y Yokogawa…”
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The value of colour Doppler ultrasonography for small bowel involvement of adult Henoch-Schönlein purpura by Shirahama, M, Umeno, Y, Tomimasu, R, Dohmen, K, Miyamoto, Y, Shimoda, Y, Irie, K, Ishibashi, H

“…Three patients presented with a non-thrombocytopenic purpuric rash on their upper and lower limbs, abdominal pain, diarrhoea, and arthralgia. Grey scale…”
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Peierls stresses estimated by a discretized Peierls–Nabarro model for a variety of crystals by Edagawa, K., Kamimura, Y., Iskandarov, A.M., Umeno, Y., Takeuchi, S.

“…We have computed Peierls stresses of dislocations in a variety of crystals by applying a simple discretized Peierls–Nabarro model of the dislocation using the…”
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Erratum to: "theoretical shear strength of BCC and HCP metals" [physics of the solid state 56 by Bukreeva, K.A, Iskandarov, A.M, Dmitriev, S.V, Umeno, Y, Mulyukov, R.R

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