Authors:
Boto, REF
Oliveira, AS
Ferreira, LFV
Almeida, P
Citation: Ref. Boto et al., A study of N,N '-dicarboxyalkylthiacarbocyanines as cyanine direactive dyes covalently bound to cellulose, DYE PIGMENT, 48(2), 2001, pp. 71-84
Authors:
Oliveira, AS
Gouveia, EA
de Araujo, MT
Gouveia-Neto, AS
de Araujo, CB
Messaddeq, Y
Citation: As. Oliveira et al., Twentyfold blue upconversion emission enhancement through thermal effects in Pr3+/Yb3+-codoped fluoroindate glasses excited at 1.064 mu m, J APPL PHYS, 87(9), 2000, pp. 4274-4278
Authors:
Pacheco, FAL
Oliveira, AS
Van der Weijden, AJ
Van der Weijden, CH
Citation: Fal. Pacheco et al., Weathering, biomass production and groundwater chemistry in an area of dominant anthropogenic influence, the Chaves-Vila Pouca de Aguiar region, North of Portugal, WATER A S P, 115(1-4), 1999, pp. 481-512
Citation: As. Oliveira et al., Photophysics of cyanine dyes on surfaces: Laser-induced photoisomer emission of 3,3 '-dialkylthiacarbocyanines adsorbed on microcrystalline cellulose, COLL CZECH, 64(3), 1999, pp. 459-473