Confiança de Sapé-PB

BMC Plenary Speaker
Dusa McDuff
British

Unibol-PB

George A. Reid
BMS Morning Speaker
London, England

Durval

Margaret Dusa Waddington

Severino dos Ramos Durval da Silva or simply Durval (born July 11, 1980 in Cruz do Espírito Santo), is a Brazilian central defender.On November 13, 2012, Durval was called up, by Mano Menezes, for seleção brasileira that will play Superclásico de las Américas.

Dusa McDuff, FRS (born 18 October 1945) is an English mathematician who works on symplectic geometry. She has been awarded the first Satter Prize and become a Noether Lecturer and a Fellow of the Royal Society.
Speaker at International Congress of Mathematicians

Severino dos Ramos Durval da Silva

Dusa McDuff, Edinburgh 2009
Mathematics