Given Imaging PillCam ESO (http://rbi.ims.ca/4919-541). About the size of a multi-vitamin, this disposable medical capsule has miniature cameras on both ends. Instead of sedating the patient to perform a traditional Endoscope probe of the esophagus, the patient simply swallows the pill. During its five minute journey, the cameras flash approximately 14 times per second taking about 2,600 color pictures, which are transmitted to a recording device worn by the patient. Size was one of the most important criteria, so engineers chose a proprietary bare die CMOS imaging chip from Micron Technology. For more information on Micron bare die vision sensors go to http://rbi.ims.ca/4919-542.
Researchers working with additive manufacturing have said multimaterial techniques will allow industry “to fabricate materials with combinations of density, strength, and thermal expansion that do not exist [yet].”
The term "multiphysics" is used to describe the simulation of multiple types of physics and their influence on one another -- for example, the investigation of the behavior of a chemical in liquid form will involve both chemistry and fluid dynamics.
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