Zobrazeno 1 - 5
of 5
pro vyhledávání: '"I. V. Seliverstova"'
Publikováno v:
Obrazovanie i Nauka, Vol 23, Iss 7, Pp 41-70 (2021)
Introduction. The implementation of work-based learning in the process of joint vocational instruction by enterprises and VET (vocational education and training) institutions is the most important focus of the educational policy in developed countrie
Externí odkaz:
https://doaj.org/article/a5f3e13b7d794de3b867b5aea2cc1cd7
Publikováno v:
Journal of Applied Spectroscopy. 90:82-87
Publikováno v:
Optics and Spectroscopy. 128:1343-1349
Ratios of light metals (Li, Na, K, Mg, and Ca) in zooplankton (Calanus spp.) were determined by laser-induced breakdown spectroscopy without reference samples under the assumption of local thermodynamic equilibrium. The temperature of plasma formed a
Autor:
I. V. Seliverstova
Publikováno v:
Russian Education & Society. 48:27-43
Publikováno v:
Prikladnaia biokhimiia i mikrobiologiia. 39(1)
Chromatographic behavior of aromatic and aliphatic acids was studied using an ion-exclusive column. Conditions were determined, under which the separation of the acids by single-column ion-exclusion chromatography with UV-detection was the most selec