Albert Szent-Györgyi. Albert Szent-Györgyi, who wrote that "a discovery must be, by definition, at variance with existing knowledge", divided scientists into two categories: the Apollonians and the Dionysians. He called scientific dissenters, who explored "the fringes of knowledge", Dionysians. He wrote, "In science the Apollonian tends to ...

Vitamin C blood serum levels are considered saturated at levels > 65 μmol/L (1.1 mg/dL), achieved by consuming amounts which are at, or above, the Recommended Dietary Allowance, while adequate levels are defined as ≥ 50 μmol/L. Hypovitaminosis in the case of vitamin C is defined as ≤ 23 μmol/L and deficiency occurs at ≤ 11.4 μmol/L. For those 20 years of age or …

El ácido ascórbico o vitamina C es un cristal incoloro, inodoro, sólido, soluble en agua, con un sabor ácido.Es un ácido orgánico, con propiedades antioxidantes.. En humanos, primates y cobayas, entre otros, la vitamina C (enantiómero L del ácido ascórbico) no se sintetiza, por lo que debe ingerirse a través de los alimentos. Esto se debe a la ausencia de la enzima L …