Changing the Picture Frame

Changing frame rate, changing satisfaction?

Perceptual indicators of multimedia quality have to be taken into account in order to build the truly end-toend communication architectures of the future. This paper investigates the perceptual impact of differing multimedia presentation frame rates on user information assimilation and level of satisfaction. We apply the Quality of Perception (QoP) concept, which encompasses not only a user’s a...

The Changing Picture of Tuberculosis.

The Changing Clinical Picture of Tropical Sprue

Tropical sprue is an endemic condition in Puerto Rico, some Caribbean islands and Southeast Asia. It is characterized by diarrhea, poor appetite, weight loss and anemia. In recent years the incidence of tropical sprue has declined and the clinical picture is different. The supplementation of cereals and flours with folic acid for the prevention of neural tube defects in the newborns and to decr...

World Distribution of Disease : The Changing Picture

A changing picture of uncompensated care.