Scopul nostru este sprijinirea şi promovarea cercetării ştiinţifice şi facilitarea comunicării între cercetătorii români din întreaga lume.
Isothermal (vapor + liquid) equilibrium data are reported for the binary mixtures containing (nitromethane or nitroethane) + 1,4-dichlorobutane) at three temperatures, (343.15, 353.15, 363.15) K. The measurements were performed by means of an ebulliometer which allows sampling from both phases in equilibrium. The experimental data were correlated using the Redlich-Kister, Wilson, NRTL and UNIQUAC excess Gibbs energy models by means of maximum likelihood
Read moreBased on principles of cognitive semantics such as metaphor and metonimy as cognitive processes and sistematicity of idioms, this paper attempts to identify similarities and differences between idioms containing the words "água" and "apã" (that both mean "water") in Romanian and Portuguese. Several types os similarities were identified between the metaphors and metonymies that originated idioms in these two languages. In some cases both source
Read moreThis paper presents Sebastianism, one of the Portuguese national myths, and the importance of the miracle in the Portuguese identity. The foundational myth, the miracle from Ourique, is the one that claims the divine intervention in the creation of the Portuguese nation. Miracle will continue to be an important part of the Portuguese identity, leading to the appearance of Sebastianism, the myth of the king who would return to save the nation. The
Read moreSignificantly higher amounts of HMs were accumulated in snail hepatopancreas and not in foot. Cu, Zn, and Cd have biomagnified in the snail body, particularly in the hepatopancreas. In contrast, Pb decreased when going up into the food chain. Zn, Cd, and Pb correlated highly with each other at all levels of the investigated food chain. Zn and Pb exhibited an effective soil–plant transfer, whereas in the snail body only foot Cu concentration was
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