Débora Tomazi Pereira

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Heavy metals, such as lead, copper, cadmium, zinc, and nickel, are among the most common pollutants found in both industrial and urban effluents. High concentrations of these metals cause severe(More)
The in vitro effect of cadmium (Cd) on apical segments of the red macroalga Pterocladiella capillacea was examined. Over a period of 7 days, the segments were cultivated with a combination of(More)
The effect of ultraviolet (UV) radiation and copper (Cu) on apical segments of Pterocladiella capillacea was examined under two different conditions of radiation, PAR (control) and PAR+UVA+UVB(More)
The in vitro effect of cadmium (Cd) on apical segments of Pterocladiella capillacea was examined. Over a period of 7 days, the segments were cultivated with the combination of different salinities(More)
This study aimed to determine the effects of cadmium (Cd) on apical segments of Pterocladiella capillacea (S. G. Gmelin) Santelices & Hommersand. For 7 days, these segments were cultivated under(More)
The photoacclimation responses of the brown macroalga Sargassum cymosum were studied to determine its cytochemical and ultrastructural organization, as well as photosynthetic pigments and(More)
Ultraviolet-B radiation (UVBR) affects plants in many important ways, including reduction of growth rate and primary productivity, and changes in ultrastructures. Rice (Oryza sativa) is one of the(More)