Browsing DQCM - Artículos by Author
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Browsing DQCM - Artículos by Author "Moreno Roldán, Fernando"
Antagonistic interaction of selenomethionine enantiomers on methylmercury toxicity in the microalgae Chlorella sorokiniana Moreno Roldán, Fernando; García Barrera, Tamara; Gómez Jacinto, Verónica; Gómez Ariza, José Luis; Garbayo Nores, Inés; Vílchez Lobato, Carlos (Royal Society of Chemistry, 2014)The protective effect of selenium against mercury toxicity is well known especially between selenomethionine and methylmercury and it has been studied in several living organisms, however information is lacking about the ...
Biological responses related to agonistic, antagonistic and synergistic interactions of chemical species García Barrera, Tamara; Gómez Ariza, José Luis; González Fernández, Macarena; Moreno Roldán, Fernando; García Sevillano, Miguel Ángel; Gómez Jacinto, Verónica (Springer Verlag, 2012)The fact that the essential or toxic character of elements is species specific has encouraged the development of analytical strategies for chemical speciation over the last twenty years; indeed, there are now a great number ...
Simultaneous speciation and preconcentration of ultra trace concentrations of mercury and selenium species in environmental and biological samples by hollow fiber liquid phase microextraction prior to high performance liquid chromatography coupled to inductively coupled plasma mass spectrometry Nowadays, hollow fiber membrane extraction techniques are widely used due to the high enrichment factors obtained with many different types of analytes and samples. In this paper, we propose a new analytical method that ...