Facile access to highly fluorescent nanofibers and microcrystals via reprecipitation of 2-phenyl-benzoxazole derivatives.

2-Phenyl-benzoxazole and five derivatives bearing an alkyl or alkoxy substituent on the phenyl ring were used to prepare aqueous suspensions of particles via a solvent-exchange method. In these conditions, the methyl and methoxy derivatives spontaneously gave nanofibers, while the other compounds led to microcrystals. This shows that minor chemical changes are enough to direct the formation of a given type of particle.

Ethanol-diazepam interactions on delayed match-to-sample performance in baboons.

Four juvenile male baboons were trained on a delayed match-to-sample (MTS) discrimination task. Single administration of 0.25, 0.

Ethanol and chronic diazepam interactions on conflict behavior in rats.

Four groups of five rats each received training on the Geller-Seifter procedure and then received 0.5, 1.0 or 2.

Interactive effects of diazepam and ethanol on baboon match-to-sample performance.

Four juvenile male baboons were trained to perform a match-to-sample (MTS) discrimination task. Diazepam (DZ) at doses of 0.5, 1.

Ethanol and diazepam interactions on conflict behavior in rats.

Twenty-four adult male rats trained on the Geller-Seifter conflict procedure received: 1.0, 2.0, or 4.