Zobrazeno 1 - 10
of 23
pro vyhledávání: '"O. M. Chumak"'
Autor:
A. Nabiałek, O. M. Chumak, P. Aleshkevych, J. Z. Domagala, A. Pacewicz, B. Salski, J. Krupka, T. Seki, K. Takanashi, L. T. Baczewski, H. Szymczak
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-9 (2023)
Abstract The perpendicular magnetocrystalline anisotropy, magnetoelastic properties as well as the Gilbert damping factor in Co2Fe0.4Mn0.6Si thin films were found to depend on a magnetic layer thickness, and they can be also tuned by the application
Externí odkaz:
https://doaj.org/article/847e05afe45441a8ab59d9887453176c
Autor:
O. M. Chumak, A. Pacewicz, A. Lynnyk, B. Salski, T. Yamamoto, T. Seki, J. Z. Domagala, H. Głowiński, K. Takanashi, L. T. Baczewski, H. Szymczak, A. Nabiałek
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-12 (2021)
Abstract Co2Fe0.4Mn0.6Si (CFMS) and Co2FeGa0.5Ge0.5 (CFGG) Heusler alloys are among the most promising thin film materials for spintronic devices due to a high spin polarization, low magnetic damping and giant/tunneling magnetoresistance ratios. Desp
Externí odkaz:
https://doaj.org/article/605b2c01583a45518d93edb66b2ab0b1
Publikováno v:
Nauka ta progres transportu, Iss 3(81), Pp 121-129 (2019)
Purpose. In this work, we study the influence of the conditions and parameters of microwave radiation on the change in the physico-mechanical properties of building materials, in particular the problem of assessing the stability of their strength cha
Externí odkaz:
https://doaj.org/article/e3976502df3c42d09490ecc24e119377
Autor:
O. K. Kiselova, O. I. Melnykova, O. A. Shevchuk, V. H. Serdiuk, A. O. Shevchuk, Y. I. Horlov, M. Ya. Spivak, O. M. Chumak, A. Y. Horlov
Publikováno v:
Mikrobiolohichnyi Zhurnal. 83:66-71
A novel coronavirus severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) causes coronavirus disease (COVID)-19, that emerged as a major pandemic. SARS-CoV-2 was identified as a betacoronavirus. Nucleocapsid protein (NP) is evolutionary high p
Publikováno v:
Low Temperature Physics. 45:1018-1025
The trajectories of motion of an isolated Abrikosov vortex in the anisotropic YBa2Cu3O7 superconductor under the influence of an external periodic force, damping into the sample, were constructed and analysed, taking into account the inert properties
Autor:
A. I. Zavgorodniy, M. Ya. Spivak, L. O. Ganova, Yu. I. Gorlov, O. M. Kornieikov, M. Yu. Stegniy, O. M. Chumak, V. Bolotin, S. K. Gorbatenko, Borys Stegniy
Publikováno v:
Veterinary Medicine: inter-departmental subject scientific collection. :32-36
The purpose of the work was to carry out comparative analysis of the positive and negative on leukemia cattle blood sera in ELISA kits of different constructions. Research was carried out using “DIA®-BLV-Ab” kit, in which the reaction had been p
Autor:
Olena Kuchuk, H. Szymczak, Felipe Pérez-Rodríguez, Xin Yao, Adam Nabiałek, R. Puźniak, Umapada Pal, Raul Cortés-Maldonado, O. M. Chumak, Jun Qian, Viktor Chabanenko, Valentin Garcia-Vazquez
Publikováno v:
Scientific Reports, Vol 9, Iss 1, Pp 1-8 (2019)
Scientific Reports
Scientific Reports
Experimental evidence of tremendous magnetic moment dynamical inversion, from metastable trapping state to the state with essentially the same moment oriented in the opposite direction, appearing during giant flux jump connected to thermomagnetic ava
Autor:
A. Trzaskowska, Milosz Zdunek, Hubert Głowiński, Nandan K. P. Babu, Maciej Krawczyk, Sławomir Mielcarek, Jarosław W. Kłos, O. M. Chumak
Publikováno v:
IEEE Magnetics Letters. 10:1-5
The dispersion relations of thermal magnons and phonons, which exist in a multilayered CoFeB/Au sample deposited on a silicon substrate, were determined by using Brillouin light scattering spectrometry in the oblique geometry, for the 45° angle betw
Publikováno v:
Acta Physica Polonica A. 135:41-46
Autor:
Artem Lynnyk, Takeshi Seki, Lech T. Baczewski, Bartlomiej Salski, Tae Yamamoto, Adam Nabiałek, H. Szymczak, H. Głowiński, Adam Pacewicz, Kensaku Takanashi, Jaroslaw Z. Domagala, O. M. Chumak
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-12 (2021)
Scientific Reports
Scientific Reports
Co2Fe0.4Mn0.6Si (CFMS) and Co2FeGa0.5Ge0.5 (CFGG) Heusler alloys are among the most promising thin film materials for spintronic devices due to a high spin polarization, low magnetic damping and giant/tunneling magnetoresistance ratios. Despite numer