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Akademický článek
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Autor:
Timo I. Denk, Ana Peleteiro Ramallo
BERT is a popular language model whose main pre-training task is to fill in the blank, i.e., predicting a word that was masked out of a sentence, based on the remaining words. In some applications, however, having an additional context can help the m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::28d2c82b07fbc88cef14db1e1faecba8
http://arxiv.org/abs/2010.15778
http://arxiv.org/abs/2010.15778
Akademický článek
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Publikováno v:
Journal of the American Ceramic Society. 80:279-285
Diffusion profiles have been recorded in situ and evaluated using an optical technique. In this way, bulk diffusion coefficients have been reliably and quantitatively measured. It is shown that the values agree with calculations without using adjusta
Publikováno v:
Journal of The Electrochemical Society. 144:3526-3536
Interfaces (grain boundaries and surfaces) are studied in acceptor (Fe) doped SrTiO{sub 3} bicrystals, single crystals, and ceramics as a function of temperature (423 K {le} T {le} 1,023 K), oxygen partial pressure (1 Pa {le} p{sub o{sub 2}} {le} 10{
Publikováno v:
Solid State Ionics. :711-717
Partial conductivities and profiles of oxygen stoichiometry have been investigated in acceptor doped SrTiO 3 in the temperature range 450 to 1000 K and oxygen partial pressures between 10 0 and 10 5 Pa. For the first time, in-situ profiles could be o
Autor:
Detlef-M. Smilgies, Jörg Zegenhagen, I. Denk, Joachim Maier, Robert Feidenhans'l, A. Kazimirov
Publikováno v:
Surface Science. :875-878
We studied a SrTiO 3 bicrystal with X-ray diffraction. It was prepared by fusing two iron doped crystals, with 18.4° miscut from the (001) direction along the [100] azimuth, at elevated pressure and temperature. This miscut corresponds to a (103) or
Publikováno v:
Journal of the American Ceramic Society. 78:3265-3272
Knowledge of the exchange kinetics of O2 in SrTiO3 allows us to design appropriate strategies to separate the ionic and the electronic conductivity. In the low-temperature range, where the overall surface reaction is very slow compared to bulk diffus
Publikováno v:
Berichte der Bunsengesellschaft für physikalische Chemie. 99:798-801
The time evolution of oxygen stoichiometry profiles in Fe-doped SrTi03 single crystals has been detected and analyzed in-situ using an optical absorption technique. The profiles can be fitted according to Fick's second law by a constant chemical diff