Se evalúa el efecto de dos colorantes en la esferificación inversa un modelo coctel. obtienen esferas a partir disoluciones alginato sodio, sodio + colorante Sunset yellow y rojo Ponceau 4R, con proporciones 0.6% m/v 1.66% lactato calcio; se pudieron incorporar ambos hasta una concentración 0.15% m/v. Las evidencian comportamiento newtoniano adecuada viscosidad pueden conservarse entre 4 6 ºC d...

Sunset Yellow (SY) is an organic azo dye that used extensively as a coloring agent in many industries, such cosmetics, pharmaceuticals ,and foodstuffs. Many studies have conflicting results about the genotoxicity effect of SY. Thus, purpose this study was to provide additional data concerning SY human lymphocytes by using chromosomal aberrations (CAs) and sister chromatid exchanges (SCEs) assay...

Short-time tracking (one to eight days) of the Japanese eel (Anguilla japonica) using ultrasonic transmitter was performed in the tropical-subtropical area adjacent to the spawning area and temperate area off the Japanese Archipelago. Of 16 eels (11 wild and five farmed) used, 10 wild eels displayed clear diel vertical migration (DVM) from the beginning, while the other five farmed eels tracked...