Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Marina Ved"'
Autor:
Tatiana O. Nenastina, Vita V. Dacenko, Valeria Proskurina, Mykola Sakhnenko, Inna O. Lavrova, Marina Ved
Publikováno v:
Journal of Chemistry and Technologies; Том 28, № 3 (2020): Journal of Chemistry and Technologies; 260-268
The possibility of electrosynthesis and control of the surface composition and morphology of the electrolytic cobalt coatings with refractory metals by varying the parameters of electrolysis has been proved. It was found that oxygen and carbon are in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::78b5db56a9321c0ff2ce3d0c765e8fc2
https://doi.org/10.15421/082028
https://doi.org/10.15421/082028
Publikováno v:
Surface Engineering and Applied Electrochemistry. 57:59-66
The deposition of Co–W(Mo)–Zr ternary alloys on a copper substrate from pyrophosphate–citrate electrolytes in a pulsed mode has been studied. The effect of temperature, electrolyte pH, and current density on the composition, surface morphology,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1737715c3f0e86db36b41c2e66f632b4
https://doi.org/10.3103/s1068375521010099
https://doi.org/10.3103/s1068375521010099
Publikováno v:
Bulletin of the National Technical University «KhPI» Series: New solutions in modern technologies. :89-94
Electrodeposition of refractory metals and zirconium in composite alloys with cobalt allows to obtain coatings with a unique combination of physicochemical properties that are unachievable while using other methods of covering. By varying the composi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9253cd65aa88fdec1987120dfc056076
https://doi.org/10.20998/2413-4295.2020.03.12
https://doi.org/10.20998/2413-4295.2020.03.12
Publikováno v:
Russian Journal of Applied Chemistry. 88:1941-1945
Finely crystalline cobalt–molybdenum–tungsten coatings were deposited in the nonsteady-state mode from a polyligand citrate-pyrophosphate electrolyte at a concentration ratio of the alloy-forming components Со²⁺ / (WO₄²⁻ + MoO₄²⁻)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7de863a50d59c53c631d515d3b0df5b4
https://doi.org/10.1134/s1070427215012006x
https://doi.org/10.1134/s1070427215012006x
Publikováno v:
Chemistry & Chemical Technology. 8:275-281
The kinetic mechanism of cobalt-silver and cobalt-tungsten alloys electrodeposition from citratepyrophosphate and citrate electrolyte correspondingly has been established. The influence of electrolyte component ratios as well as polarization pulse on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e5554eeac419e7eb470c6954bd1e421
https://doi.org/10.23939/chcht08.03.275
https://doi.org/10.23939/chcht08.03.275
Publikováno v:
Open Chemistry, Vol 13, Iss 1 (2014)
Anodic oxidation of VT1-0 titanium and E-125 zirconium alloy in aqueous electrolyte solutions based on H2SO4 and K4P2O7 was used to obtain oxide coatings composed of Zr/ZrO2, Ti/TiO2, and mixed oxide systems Ti/TinOm ∙ ZrxOy. It was shown that, dep
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4834e795a283565ed719022f6dbdafa6
https://doi.org/10.1515/chem-2015-0078
https://doi.org/10.1515/chem-2015-0078
Publikováno v:
Revista de Geociências do Nordeste, Vol 06, Iss 02, Pp 283-291 (2020)
Este estudo foca na análise das perturbações do campo geomagnético que estão relacionadas com o terremoto, e consequente tsunami, que ocorreram em 27 de fevereiro de 2010 em Maule, no Chile. O objetivo deste artigo é contribuir para uma melhor
Externí odkaz:
https://doaj.org/article/e159768755fa46f3839f6fa2426798ca
Autor:
Gabriela Aparecida da Silveira Souza, Humberto Gimenes Macedo, Virginia Klausner, Marina Vedelago Cezarini, Sergio Luiz Lemos, Alexandre Alves do Nascimento Filho, Marina Corrêa, Bruna Moreira de Oliveira Spinelli, Douglas Barbaroto, Ana Paula Pinto, Mario Lima, Rodrigo Lopes-Martins, Fernanda Púpio Silva Lima
Publikováno v:
Revista UniVap, Vol 27, Iss 53 (2021)
A fadiga muscular é definida como a incapacidade de manter a contração muscular e é ocasionada por alterações bioquímicas que modificam a mecânica da contração muscular, resultando em redução da performance atlética. O objetivo deste est
Externí odkaz:
https://doaj.org/article/5d9115bf1a3245009a181bf8adf47a45