Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Barros N"'
Publikováno v:
Química Nova, Vol 25, Iss 5, Pp 856-865 (2002)
This paper is a translation from IUPAC nomenclature document by K. Danzer and L. A. Currie (Pure Appl. Chem., 1998, 70(4), 993-1014). Its goal is to establish an uniform and meaningful approach to terminology (in Portuguese), notation, and formulatio
Externí odkaz:
https://doaj.org/article/215caa6e91084f7aa04a97069616cf7a
Autor:
Duarte Marta M. M. B., Silva José E. da, Passavante José Z. de O., Pimentel M. Fernanda, Barros Neto Benício de, Silva Valdinete L. da
Publikováno v:
Journal of the Brazilian Chemical Society, Vol 12, Iss 4, Pp 499-506 (2001)
A two-level factorial design was employed to analyze the influence of agitation, contact time, amount of algae and type of pretreatment on heavy metal removal by Arribadas algae, in a batch system consisting of a synthetic solution simulating a typic
Externí odkaz:
https://doaj.org/article/f34a055f57744a3686680c7a43111c34
Publikováno v:
Química Nova, Vol 22, Iss 6, Pp 847-853 (1999)
This review presents the evolution of simultaneous multicomponent analysis by absorption spectrophotometry in the ultraviolet and visual regions in terms of some qualitative and quantitative analysis techniques, otimization methods, as well as applic
Externí odkaz:
https://doaj.org/article/289dbbbb47a14685a2035488d403bd89