Encontrados 4 documentos, a visualizar página 1 de 1
Prática de ensino supervisionada em ensino do 1º ciclo do Ensino Básico
Lopes, Virgínia de Assunção CarvalhoO estudo das emoções e a sua relação com o temperamento da criança tem vindo a suscitar o interesse de vários investigadores (Damásio, 1999, 2010; Azevedo, 2002; Cruz, 2002; Martin & Boeck, 1997; Pérsico, 2011; Pinto, Conde & Conde, 2002; Sá, 2002; Steiner, 2002; Zamith-Cruz, 2002; Torre, 2002), desde há algum tempo, sendo hoje indiscutível o seu papel central no funcionamento humano, quer adaptativo quer desaj...
Analysis of paternal lineages in Brazilian and African populations
Carvalho,Mónica; Brito,Pedro; Lopes,Virgínia; Andrade,Lisa; Anjos,Mª João; Real,Francisco Corte; Gusmão,LeonorThe present-day Brazilian population is a consequence of the admixture of various peoples of very different origins, namely, Amerindians, Europeans and Africans. The proportion of each genetic contribution is known to be very heterogeneous throughout the country. The aim of the present study was to compare the male lineages present in two distinct Brazilian populations, as well as to evaluate the African contri...
Y-chromosome STR haplotypes in two population samples: Azores Islands and Centr...
Carvalho, Mónica; Anjos, Maria-João; Andrade, Lisa; Lopes, Virgínia; Santos, Márcia V.; Gamero, Joaquín-Jose; Corte Real, FranciscoThe Y-chromosome haplotypes defined by nine STRs (DYS19, DYS385, DYS389I, DYS389II, DYS390, DYS391, DYS392 and DYS393) were studied in 207 unrelated individuals from Central Portugal and 63 from Azores Islands. The most common haplotype in Central Portugal was shared by 3.4% of the males, while 160 haplotypes were unique. In Azores Islands the most common haplotype was shared by 6.4% of the males, while 40 hapl...
Changes induced by malathion, methylparathion and parathion on membrane lipid p...
Videira, Romeu A.; Antunes-Madeira, Maria C.; Lopes, Virgínia I. C. F.; Madeira, Vítor M. C.Perturbations induced by malathion, methylparathion and parathion on the physicochemical properties of dipalmitoylphosphatidylcholine (DPPC) were studied by fluorescence anisotropy of DPH and DPH-PA and by differential scanning calorimetry (DSC). Methylparathion and parathion (50 [mu]M) increased the fluorescence anisotropy evaluated by DPH-PA and DPH, either in gel or in the fluid phase of DPPC bilayers, but m...
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