Zobrazeno 1 - 10
of 229
pro vyhledávání: '"Bondarchuk, O."'
Publikováno v:
Vestnik MGTU, Vol 26, Iss 3, Pp 292-303 (2023)
Due to the latest scientific achievements new opportunities have appeared for deeper processing of not only raw materials, but also by-products of the country's agro-industrial complex. Beet sugar production is a source of a number of by-products suc
Externí odkaz:
https://doaj.org/article/52b447a311cf4f7b85567abf3aa29840
Autor:
Retolaza, A., Valentim, P.T., Bondarchuk, O., Freitas, M.A., Baptista, D., Amaral, M., Sousa, P.C.
Publikováno v:
In Vacuum May 2022 199
Autor:
Paleo, A.J., Vieira, E.M.F., Wan, K., Bondarchuk, O., Cerqueira, M.F., Goncalves, L.M., Bilotti, E., Alpuim, P., Rocha, A.M.
Publikováno v:
In Carbon September 2019 150:408-416
Direct correlation between temporal structural fluctuations and electron wind force is demonstrated, for the first time, by STM imaging and analysis of atomically-resolved motion on a thin film surface under large applied current (10e5 Amp/sqare cm).
Externí odkaz:
http://arxiv.org/abs/0704.1852
Autor:
Dougherty, D. B., Tao, C., Bondarchuk, O., Cullen, W. G., Williams, E. D., Constantin, M., Dasgupta, C., Sarma, S. Das
Publikováno v:
Phys. Rev. E 71, 021602 (2005)
The effects of sampling rate and total measurement time have been determined for single-point measurements of step fluctuations within the context of first-passage properties. Time dependent STM has been used to evaluate step fluctuations on Ag(111)
Externí odkaz:
http://arxiv.org/abs/cond-mat/0410094
Autor:
Bondarchuk, O., Dougherty, D. B., Degawa, M., Williams, E. D., Constantin, M., Dasgupta, C., DasSarma, S.
Time dependent STM has been used to evaluate step fluctuations as a function of temperature (300-450 K) on Ag(111) films grown on mica. The temporal correlation function scales as a power law in time, t^1/n with measured values of 1/n varying over a
Externí odkaz:
http://arxiv.org/abs/cond-mat/0408181
Autor:
Constantin, M., Sarma, S. Das, Dasgupta, C., Bondarchuk, O., Dougherty, D. B., Williams, E. D.
Publikováno v:
Phys. Rev. Lett. 91, 086103 (2003)
We show experimentally and theoretically that the persistence of large deviations in equilibrium step fluctuations is characterized by an infinite family of independent exponents. These exponents are obtained by carefully analyzing dynamical experime
Externí odkaz:
http://arxiv.org/abs/cond-mat/0303214
Publikováno v:
Успехи физики металлов, Vol 19, Iss 3, Pp 309-336 (2018)
Two commercial cost-efficient titanium alloys — a low-alloyed α+β-Ti–6Al–4V (mass.%) and a metastable β-alloy Ti–1.5Al–6.8Mo–4.5Fe melted with a single electron-beam cold hearth melting approach — are employed in a present study as p
Externí odkaz:
https://doaj.org/article/cbfbb2a9470148a2bcaf469138c10129
Akademický článek
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Autor:
Poniatovskyi, V. A.1 v.poniatovskyi@gmail.com, Bondarchuk, O. L.2, Prystupiuk, M. O.2,3, Smikodub, O. O.2, Shyrobokov, V. P.1
Publikováno v:
Medical Perspectives / Medičnì Perspektivi. 2020, Vol. 25 Issue 4, p73-80. 8p.