Zobrazeno 1 - 10
of 77
pro vyhledávání: '"Djenaine De Souza"'
Publikováno v:
Analytica, Vol 4, Iss 2, Pp 84-101 (2023)
This study describes the preparation and use of a dental amalgam electrode for the voltammetric determination of triazine-based pesticides ametryn, atrazine, and simazine in natural waters, using square wave voltammetry. The experimental and voltamme
Externí odkaz:
https://doaj.org/article/9b4b80c52ad7469a962ec26c45479ba6
Publikováno v:
Molecules, Vol 27, Iss 20, p 7137 (2022)
Antioxidants are food additives largely employed to inhibit oxidative reactions in foodstuffs rich in oils and fat lipids, extending the shelf life of foodstuffs and inhibiting alterations in color, flavor, smell, and loss of nutritional value. Howev
Externí odkaz:
https://doaj.org/article/34b8a897c5d9414ebcf8a39371e422ae
Autor:
Djenaine de Souza, Luisa Célia Melo, Adriana Nunes Correia, Pedro de Lima-Neto, Orlando Fatibello-Filho, Lucia Helena Mascaro
Publikováno v:
Química Nova, Vol 34, Iss 3, Pp 487-496 (2011)
This review reports the use of solid amalgam electrodes in the electroanalytical determination of organic and inorganic compounds. The different types of amalgam electrodes are presented, and attention is paid to solid amalgam electrode, and here is
Externí odkaz:
https://doaj.org/article/5d6f55ca1f594302be3df3edc3d8f3b9
Autor:
Djenaine De Souza, Andressa Galli, Marcelo L. Calegaro, Sergio A. S. Machado, Roberto C. Pires
Publikováno v:
Química Nova, Vol 30, Iss 2, Pp 458-463 (2007)
This paper reports the development of multiple square wave voltammetry and the possibilities of its use for electroanalytical determinations of organic and inorganic compounds with the improvement of the signal-to-noise ratios and detection limits 2-
Externí odkaz:
https://doaj.org/article/d99dde793a3e4306a462e59bdbc0bdac
Autor:
Djenaine de Souza, Lúcia Codognoto, Andréa R. Malagutti, Renata A. Toledo, Valber A. Pedrosa, Robson T. S. Oliveira, Luiz H. Mazo, Luis A. Avaca, Sergio A. S. Machado
Publikováno v:
Química Nova, Vol 27, Iss 5, Pp 790-797 (2004)
Externí odkaz:
https://doaj.org/article/bcb34bc5c7d440acb6096572d51874c2
Publikováno v:
Química Nova, Vol 26, Iss 5, Pp 644-647 (2003)
Externí odkaz:
https://doaj.org/article/1086fc306c2d40b4b78d44077a428665
Publikováno v:
Química Nova, Vol 26, Iss 1, Pp 81-89 (2003)
Externí odkaz:
https://doaj.org/article/c2ce74776cd84f0f88608b732e567a62
Publikováno v:
International Journal of Analytical Chemistry, Vol 2011 (2011)
This work reports a comparative electrochemical behaviour study and p-nitrophenol analytical detection using silver solid amalgam, hanging dropping mercury, and silver electrodes. For this, square wave voltammetry was employed, where the analytical r
Externí odkaz:
https://doaj.org/article/f15c7c19139b4fba853437f02a494827
Publikováno v:
Química Nova, Vol 40, Iss 10, Pp 1204-1214
This article critically reviews the spectrometric, chromatographic and electroanalytical methods applied for the identification and quantification of organic and inorganic compounds containing Se and their applications in food, biological and natural
Externí odkaz:
https://doaj.org/article/5cdf106a756845978ea0d15466092c8f
Publikováno v:
Journal of Analytical Chemistry. 78:125-135
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b2d4a16ac63dad2e67168e145647b12b
https://doi.org/10.1134/s1061934823010094
https://doi.org/10.1134/s1061934823010094