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Chromosomes of some argentine angiosperms and their taxonomic significance
(University Florence Botany Institute, 2005-01)
Meiotic or mitotic chromosomes of eleven species of angiosperms native in Argentina, belonging to seven families, were studied in order to be used in cytotaxonomic studies and gain some insights on the evolutive relationships ...
A simplified spectrophotometric method for routine analysis of saccharin in commercial noncaloric sweeteners
(2004-12-29)
A simple, rapid, and sensitive spectrophotometric method for routine analysis of saccharin in commercial noncaloric sweeteners is proposed. This method is based on the reaction of saccharin with tetrachloro-p-benzoquinone ...
A simplified spectrophotometric method for routine analysis of saccharin in commercial noncaloric sweeteners
(2004-12-29)
A simple, rapid, and sensitive spectrophotometric method for routine analysis of saccharin in commercial noncaloric sweeteners is proposed. This method is based on the reaction of saccharin with tetrachloro-p-benzoquinone ...
Determinants of the DNA binding specificity of class I and class II TCP transcription factors
(American Society for Biochemistry and Molecular Biology, 2012-01)
TCP proteins constitute a family of plant transcription factors with more than 20 members in angiosperms. They can be divided in two classes based on sequence homology and the presence of an insertion within the basic ...
Selección mediada por polinizadores en viola portalesia (GAY) en parches de habitats contrastantes
(Universidad de Chile, 2009)
La selección mediada por polinizadores es uno de los principales mecanismos de adaptación y
diversificación de las angiospermas. La composición de los ensambles de polinizadores
determina la magnitud y dirección de la ...