Some of the most common causes of chest pain are: 1  Heartburn: This could be caused by indigestion, gas, or eating certain foods. 2  The hormone progesterone is usually the culpritâit relaxes the sphincter at the end of the esophagus, which allows stomach acid to come up.
Exhibit design (or exhibition design) is the process of developing an exhibitâfrom a concept through to a physical, three-dimensional exhibition. It is a continually evolving field, drawing on innovative, creative, and practical solutions to the challenge of developing communicative environments that âtell a storyâ in a three-dimensional space.
For video game design, see Video game design. Game design is the art of applying design and aesthetics to create a game to facilitate interaction between players for entertainment or for medical, educational, or experimental purposes. Game design can be applied both to games and, increasingly, to other interactions, particularly virtual ones (see gamification).