Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Bonka M. Terzijska"'
Autor:
H. Misiorek, Bonka M. Terzijska, Valdek Mikli, Boris Shivachev, A. J. Zaleski, A. Stoyanova-Ivanova, Stanimira D. Terzieva
Publikováno v:
Open Physics, Vol 7, Iss 1, Pp 84-88 (2009)
Sintering effects in YBa2Cu3Oz samples with quasi-equal rare earth substitution have been investigated. It has been shown that the Y-123 type compound can be formed when gadolinium is partially substituted (in this case 50% atomic substitution) for y
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e565f3fea1c616d59b5e3b3a9b8fc8d9
https://doaj.org/article/e8a285c96c2c4e0d9a06e7d418cf9537
https://doaj.org/article/e8a285c96c2c4e0d9a06e7d418cf9537
Autor:
Bonka M. Terzijska, Nina B. Bogdanova
Publikováno v:
Review of Scientific Instruments. 68:3766-3771
Three-interval approximations of T=f(R) and R=g(T) functions for germanium resistance thermometer (GRT) (1.4–5.7) K; (5.7–27.4) K; (27.4–100) K and platinum resistance thermometer (PRT) (14–31) K; (31–95) K; (95–325) K is carried out, usi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::168fae0c558207d1cc11e6d7d332fe9f
https://doi.org/10.1063/1.1148024
https://doi.org/10.1063/1.1148024
Autor:
Nina B. Bogdanova, Bonka M. Terzijska
Publikováno v:
Review of Scientific Instruments. 67:3885-3890
We consider a new approximation of T=f(R) and R=g(T) functions for germanium (GRT) and platinum (PRT) cryogenic resistance thermometers from 1.2 to 85 K and from 14 to 325 K, respectively, using the weighted orthonormal polynomial expansion method (O
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a423d75cf004032204fbd8177fdd185f
https://doi.org/10.1063/1.1147288
https://doi.org/10.1063/1.1147288