Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Roxana Y. Pastrana"'
Autor:
Luis F. Aiquipa Moreno, Alexander G. Guillén Vasquez, Elizabeth C. Pastrana, Roxana Y. Pastrana
Publikováno v:
Química Nova, Vol 45, Iss 10, Pp 1284-1288 (2023)
In this work, self-made laboratory centrifuge equipment was developed for the separation of suspensions and immiscible liquids. This centrifuge was based on the Arduino microcontroller and fabricated from simple and recycled mechanical and electronic
Externí odkaz:
https://doaj.org/article/fbce8781061d42b58d192652db1013cb
Autor:
Giuliana K. Ñañez Pacheco, Nelson S. Sanabio Maldonado, Roxana Y. Pastrana Alta, Hector Aguilar Vitorino
Publikováno v:
Ecotoxicology and Environmental Safety, Vol 213, Iss , Pp 112052- (2021)
The hatchability, mortality rate, lipid peroxide levels, and swimming speed of Artemia salina have been compared based on short exposures of ZnCl2, CdCl2, and HgCl2 in artificial seawater. The hatching tests were carried out for 12, 24, 36, and 48 h
Externí odkaz:
https://doaj.org/article/558c6e6f7feb454d8e5e7632d58c728d
Akademický článek
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Autor:
Vitorino, Hector Aguilar, Espósito, Breno Pannia, Ortega, Priscila, Zanotto, Flavia Pinheiro, Alta, Roxana Y. Pastrana
Publikováno v:
Environmental Science & Pollution Research; Dec2018, Vol. 25 Issue 35, p35672-35681, 10p