Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Ana María Peón-Espinosa"'
Publikováno v:
Santiago, Iss 161 (2023)
El objetivo de la investigación fue compilar los datos históricos del departamento de Química de la Universidad de Camagüey Ignacio Agramonte Loynaz. Se realizó un estudio descriptivo longitudinal y retrospectivo en el período comprendido entre
Externí odkaz:
https://doaj.org/article/128de0ee4d3940738fff2296d5e86c33
Publikováno v:
Eclética Química, Vol 22, Iss 1 (2018)
A nitrate selective electrode was prepared for use in an aggresive medium (high acidic or basic concentration). It is demonstrated that the depending E graph with respect to pNO3- has not a Nernstian response in concentration acidic range upper 0.1 m
Externí odkaz:
https://doaj.org/article/7d009c2181324301a2ab58a8e97fca9e
Autor:
Rubén DEL TÓRO DÉNIS, Ana María PEÓN ESPINOSA, Hubert DANDIE MARSHALLECK, Andres BROCAR ESTEVEZ
Publikováno v:
Eclética Química, Vol 22, Iss 1 (2018)
Some models of ion-selective electrodes (ISE) and other methods have been elaborated, to quantify nitrate levels in environmental samples (water, fruits, vegetables and others), using direct potentiometry
Externí odkaz:
https://doaj.org/article/39e83d5bf39d4e7eb8372ee369e33221
Autor:
Andres Brocar Estevez, Rubén Del Tóro Déniz, Ana María Peón Espinosa, Hubert Dandie Marshalleck
Publikováno v:
Eclética Química, Vol 22, Iss 1 (2018)
Some models of ion-selective electrodes (ISE) and other methods have been elaborated, to quantify nitrate levels in environmental samples (water, fruits, vegetables and others), using direct potentiometry
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::395e5abd30f4443e807a76be63611046
https://doi.org/10.1590/s0100-46701997000100017
https://doi.org/10.1590/s0100-46701997000100017