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The most common evidence for inhibition of return (IOR) is the robust finding of increased response times to targets that appear at previously cued locations following a cue-target interval exceeding ~300 ms. In a variation on this paradigm, Abrams and Dobkin (Journal of Experimental Psychology: Human Perception and Performance 20:467-477, 1994b) observed that IOR was greater when measured with...

Introdução: Portadores do traço falciforme podem doar sangue, porém requerem maior atenção ao direcionamento da sua transfusão. Considerando o perfil étnicoracial região sul Brasil, presente artigo teve como objetivo analisar e a prevalência de Hemoglobina S em um hemocentro público Porto Alegre. Métodos: Estudo transversal retrospectivo realizado através uma pesquisa banco dados cadastrais res...

Parathyroid hormone (PTH) secretion is regulated by a cell surface Ca2+ receptor that detects small changes in the level of plasma Ca2+. Because this G protein-coupled receptor conceivably provides a distinct molecular target for drugs useful in treating bone and mineral-related disorders, we sought to design small organic molecules that act on the Ca2+ receptor. We discovered that certain phen...

HA composite coatings added reinforcement phases could improve the mechanical properties and bonding strength of coatings. Cold spraying is a feasible surface technology for preparing In order to investigate influence cold parameters on deposition behavior single HA/Ti particle, numerical experimental investigation gas-particle two-phase flow in nanostructured particle were investigated this st...

We previously demonstrated that a cis-element (-489 to -467) in the brain-specific fibroblast growth factor (FGF)-1 promoter (FGF-1.B) binds multiple nuclear factors, and this binding enhances transcriptional activity of this promoter. Here we report the isolation of three cDNA clones, VL1, VL2 and VL3, from a human brain stem cDNA expression library using four tandem repeats of the 26-base pai...