1677.497. Brachial Arterial Reactivity in Thalassemia Major with Significant Cardiac Iron Loading Mark A. Westwood, Mark A. Tanner, MBBS, MortenSorensen, MD, Renzo Galanello, MD, Dudley J. Pennell,MD. CMR Unit, Royal Brompton Hospital, London, UK,Thalassemia Department, Ospedale Microcitemico,

2014 Femtosecond optical techniques allowing the generation of intense optical pulses from the near ultraviolet to the near infrared are used in the monitoring of ultrafast photophysical and photochemical reactions in aqueous solutions. Selected examples for dynamics of electron solvation in water and aqueous solution of ferrocyanide are discussed. Revue Phys. Appl. 22 (1987) -1759 DÉCEMBRE 198...

Whereas integration of shape and surround is held to occur through cue-dependent representations, we show that both cue-invariant and cue-dependent representations are involved. A central hinged plane and larger flanking plane were defined by either binocular disparity or motion. In a 'within-cue' condition, shape and surround were defined by the same cue and in a 'cross-cue' condition they wer...

When probabilistic inferences have to be drawn based on cue values stored in long term memory, participants appear to use a number of different heuristics. These heuristics vary in the amount of available cue information that is retrieved and integrated, and in the degree to which cue validities are considered. One factor that is assumed to affect strategy selection is the representational form...