Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Viacheslav Zgonnik"'
Publikováno v:
Encyclopedia of Reagents for Organic Synthesis. :1-9
Autor:
Viacheslav Zgonnik, Martin Paidar, M. Stygar, Mihaela Iordache, Karel Bouzek, Vladimir N. Fateev, Ioan Iordache, Ioan Stefanescu, Johannes Töpler, Juliusz Dąbrowa, Tomasz Brylewski, Karin Stehlík, Sergey A. Grigoriev, Dorin Schitea
Publikováno v:
International Journal of Hydrogen Energy. 44:19036-19054
The article contains examples about hydrogen research and development progress in different countries: Czech Republic, Poland, Romania, Russia and Ukraine. Each chapter describes a specific situation for a country and one of them describes some aspec
Autor:
Viacheslav Zgonnik
Publikováno v:
Goldschmidt Abstracts.
Publikováno v:
Arabian Journal of Geosciences
Arabian Journal of Geosciences, Springer, 2019, 12 (3), ⟨10.1007/s12517-019-4242-2⟩
Arabian Journal of Geosciences, Springer, 2019, 12 (3), ⟨10.1007/s12517-019-4242-2⟩
International audience; We report the discovery of a general, diffused flow of molecular hydrogen (H2) through the Western Hajar mountains of Northern Oman. H2 was detected across a fracture system in the peridotites of the Semail ophiolite massif, a
Autor:
Viacheslav Zgonnik
Publikováno v:
Earth-Science Reviews. 203:103140
Using an interdisciplinary approach, this paper reviews current knowledge in the field of natural hydrogen. For the first time, it combines perspectives on hydrogen from the literature of the former Eastern bloc with that of the West, including rare
Autor:
Jean-Christophe Plaquevent, Viacheslav Zgonnik, Frédéric Guillen, Yves Génisson, Taïcir Ben Ayed, Nicolas Galya, Michel Baltas, Khouloud Jebri, Marie-Rose Mazières
Publikováno v:
French-Ukrainian Journal of Chemistry. 4:3-13
This personal account describes our studies regarding peptide synthesis in ionic liquids (PEPSIL). In addition, we summarize our experiments in which the use of ionic liquids gives simple and promising access to unnatural amino acids in an enantiomer
Autor:
Viacheslav Zgonnik, Eric Deville, Alain Prinzhofer, Nikolay Larin, Vladimir N. Larin, Svetlana Rodina
Publikováno v:
Natural Resources Research. 24:369-383
In the Russian part of the European craton, several thousands of subcircular structures ranging in size from a hundred meters to several kilometers in diameter have been identified throughout the region extending from Moscow to Kazakhstan. Generally,
Autor:
Viacheslav Zgonnik, Valérie Beaumont, Eric Deville, Nikolay Larin, Kathleen M. Farrell, Daniel Pillot
Publikováno v:
Progress in Earth and Planetary Science. 2
A study of soil gases was made in North Carolina (USA) in and around morphological depressions called “Carolina bays.” This type of depression is observed over the Atlantic coastal plains of the USA, but their origin remains debated. Significant
Autor:
Hervé Toulhoat, Viacheslav Zgonnik
By plotting empirical chemical element abundances on Earth relative to the Sun and normalized to silicon versus their first ionization potentials, we confirm the existence of a correlation reported earlier. To explain this, we develop a model based o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b31a507dd188f9d8e89657420ae59d71
http://arxiv.org/abs/1208.2909
http://arxiv.org/abs/1208.2909
Autor:
Chantal Zedde, Marie-Rose Mazières, Viacheslav Zgonnik, Jean-Christophe Plaquevent, Yves Génisson
Publikováno v:
ChemInform. 43
From two initial ILs two other ILs are obtained by simultaneous ion exchange. The hydrophobic ions unite in the hydrophobic layer, whereas the hydrophilic ions gather in water. This protocol is explored as a variant of the ELLE process, in which an e