Understanding of embodied interaction in the context of walkthrough displays and designing for it is very limited. This study examined children’s intuitive embodied interaction with a large, semi-visible, projective walk-through display and space around it using observation. We identified several interaction patterns for passing, staying and moving inside the screen, using whole body and its pa...

Virtual system methodology (VSM) tries to extend system inquiring processes beyond the scope of soft systems methodology, and thus make it applicable to the whirling dynamics of social complexity. At the core of VSM is the process of virtual semiosis, the use of various signs and sign structures while making sense of the emergent behavior of a complex dynamic system as a whole. VSM applies virt...

Two patients are presented who had malignant fibrous histiocytomas of the skin and soft tissue. These tumors characteristically consist of a solitary mass, 0.5 cm to 12.0 cm, which has skin fixation, is circumscribed and firm. Microscopically, there is a pattern of histiocytes and bizarre histiocytic giant cells intermingled in a fibrous stroma with fibroblasts arranged in a whirling pattern. T...