Egg (chair) at San Francisco International Airport features the Egg in its boarding area. Now there are hundreds of different types of egg chairs and hanging egg chairs inspired by Arne Jacobsen's design. The Hanging Egg Chair was designed by Danish furniture designers Nanna Ditzel and her husband Jørgen Ditzel in 1957 in Denmark and launched in 1959 in cooperation with the wicker company R. Wengler in Copenhagen. Since 2012 it is distributed by Sika Design.. The egg-shaped basket seat is made of woven natural rattan and suspended by a metal chain from above. Nanna Ditzel incorporated the minimalist visual elements that
TIME-ITEM are established based on the logic that learning about a Topic contributes to the learning of all its parent Topics. In addition to housing the ontology of Topics, the TIME-ITEM web application can house multiple Outcome frameworks. All Outcomes, whether private Outcomes entered by single institutions or publicly available medical education Outcomes (such as CanMeds 2005) are hierarchically linked to one or more Topics in the ontology. In this way, the contribution of each Topic to multiple Outcomes is made explicit. The structure of the XML documents exported from TIME-ITEM (which contain the hierarchy of Outcomes and TIME-ITEM Topics) is