Mat. Res. vol.19 número5

the dielectric constant showed a decreasing tendency with doping content and with increasing frequency for pseudo- cubic nanometric barium titanate doped with gadolinium (Gd 3+

Mercury at low and high concentrations stimulates free radical generation after both acute and chronic treatment. This increased free radical generation is usually respon- sible

As características fundamentais da supervisão situam-se no âmbito da orientação, do acompanhamento, mas também de (auto)reflexão, da (auto)crítica. Destacam-se em

(4) evaluated the immediate and residual activity of several pastes (Guedes-Pinto paste, zinc oxide, calcium hydroxide and mixed pastes) and liquids (formocresol, 1/5 formocresol and

The purposes of this study were to evaluate the effectiveness of 2% chlorhexidine (CHX) gluconate gel, calcium hydroxide [Ca(OH) 2 ] and their combination with iodoform and zinc

(B) Post-gadolinium magnetic resonance image showing the tumor mass at the pineal region (arro w s ). Tumor mass moderately enhances after gadolinium. C) Sagital view showing

It is important to highlight that active enchondromas cannot be differentiated from low-grade chondrosarcomas, since both types of lesion present early and intense

Para isso, iremos usar não apenas as crónicas de Fernão Lopes, Zurara e Rui de Pina – delimitando o estudo das crónicas àquelas escritas pelos