Entre o universalismo e o particularismo : novos espaços da cidadania contemporânea

Abstract

Republicanismo cívico, deliberação pública e ativismo político....152 Parte II -A Cidadania Diferenciada Diferenças e desigualdades: desafios à universalidade Capítulo 4. Reconhecimento e diferença: horizontes da cidadania multicultural 4.1 Reconhecimento e (in)justiça: filosofia moral e teoria crítica.

Tie lines in a two-phase region in the Cu–Ni–Zn system

“…The phase boundaries were compared with the previous results of Raynor (1944) on Cu-Zn, and of Schramm & Vaupel (1936). The intersections of the phase boundaries with the Cu-Zn border show good agreement with the results of Raynor.…”

“…The tube was evacuated to a pressure of about 2 Pa and sealed. Because zinc has low melting and boiling points the alloys were heated for a day at a temperature just below the melting point of zinc (673 K), and then for another day at about 773 K. The temperature was then raised slowly to about 50 K below the lowest melting point of the batch of samples being heat treated, the melting points being taken from the data published by Schramm & Vaupel (1936). The temperature was maintained at this level for about nine days and then lowered slowly to 873 + 5 K where it was kept for two days.…”

“…In order to see whether this effect occurred more generally we have investigated the face-centred plus body-centred two-phase region in the Cu-Ni-Zn system. Schramm & Vaupel (1936) published data on the Cu-Ni-Zn ternary system at 1048, 923 and 298 K. The diagrams show a continuous solid solution (f.c.c., ~) from the Cu-Ni boundary up to about 35% Zn. In the region between 35 and 50% Zn, two two-phase regions are shown separated by a very narrow three-phase triangle.…”

Monte Carlo Tests of Stochastic Loewner Evolution Predictions for the 2D Self-Avoiding Walk

“…This supports the conjecture that the scaling limit of the SAW is SLE 8͞3 . Schramm has recently given a formula for the probability that the SLE curve passes to the right of a fixed point in the half plane for all values of k [16]. We expect that the distributions of many more random variables associated with SLE 8͞3 will be found in the near future.…”

The f.c.c.+tetragonal two-phase region of the Cu–Ni–Zn system

“…Data on the Cu-Ni-Zn system were published by Schramm & Vaupel (1936) and showed between 30 and 50% Zn two two-phase regions, f.c.c. + b.c.c, and f.c.c.…”