Zobrazeno 1 - 9 of 9 pro vyhledávání: '"Fernandes Julio Cesar B."'
1
Akademický článek
Potentiometric determination of L-ascorbic acid in pharmaceutical samples by FIA using a modified tubular electrode
Autor: Fernandes Julio Cesar B., Rover Jr. Laércio, Kubota Lauro T., Oliveira Neto Graciliano de
Publikováno v: Journal of the Brazilian Chemical Society, Vol 11, Iss 2, Pp 182-186 (2000)
A flow injection system using a tubular electrode based on the redox properties of copper (II) ions occluded in EVA membrane was developed for L-ascorbic acid determination. The poly-ethylene-co-vinyl acetate (EVA 40% m/m) matrix was doped with coppe
Externí odkaz: https://doaj.org/article/7a92fe74cf6d4afa822a9b2ae0cf6189
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2
Akademický článek
Simultaneous determination of chloride and potassium in carbohydrate electrolyte beverages using an array of ion-selective electrodes controlled by a microcomputer
Autor: Fernandes Julio Cesar B., Oliveira Neto Graciliano de, Rohwedder Jarbas José R., Kubota Lauro T.
Publikováno v: Journal of the Brazilian Chemical Society, Vol 11, Iss 4, Pp 349-354 (2000)
This work describes the building of a potentiometric system composed of an array of ion-selective electrodes and controlled by microcomputer. The system employed an acquisition card model ACL-8111 from ADLink Technology for the selection control of t
Externí odkaz: https://doaj.org/article/4d313eea3e76457fa802a4d3cb1489f7
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3
Akademický článek
Determination of acetylsalicylic acid in tablets with salicylate ion selective electrode in a Batch Injection Analysis system
Autor: Fernandes Julio Cesar B., Garcia Carlos Alexandre B., Grandin Luciane A., Oliveira Neto Graciliano de, Godinho Oswaldo E.S.
Publikováno v: Journal of the Brazilian Chemical Society, Vol 9, Iss 3, Pp 249-251 (1998)
The feasibility of the use of a Batch Injection Analysis (BIA) system for potentiometric determination of acetylsalicylic acid in tablets, with a membrane ion selective electrode, was investigated. There is no significant difference between the resul
Externí odkaz: https://doaj.org/article/4cf6e11c9f4041e6aecb54db1ed997dd
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6
Manufacturing of miniature fluidic modules for lab-on-a-chip using UA photoresin from flexographic platemaking process
Autor: Fernandes,Julio Cesar B., Ferreira,Luiz Otávio S.
Publikováno v: Journal of the Brazilian Chemical Society, Volume: 17, Issue: 4, Pages: 643-647, Published: AUG 2006
Journal of the Brazilian Chemical Society v.17 n.4 2006
Journal of the Brazilian Chemical Society
Sociedade Brasileira de Química (SBQ)
instacron:SBQ
A new technique of fabrication of miniaturized fluidic devices was developed using a photoresin based on urethane and acrylate (UA) oligomers used to platemaking for flexographic printers on graphic industry. Fluidic mixers and reactors modules measu
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::f68a8d7aeaf5e63d218653a7bcd24b2c
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532006000400003&lng=en&tlng=en
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7
Akademický článek
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Plný text Recenzováno Digitální knihovna AV ČR
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