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Content tagged with Medical
posted in July 2014
Video: Dean Kamen Discusses Developing a Prosthetic Arm for Wounded Vets
STEM Connection 
7/30/2014  Post a comment
Dean Kamen tells an audience at MD&M East 2014 how his team created the DEKA Arm to meet DARPA's challenge to design a better prosthetic arm for wounded veterans.
Work Out While You Work
Blog 
7/29/2014  45 comments
A University of Chicago graduate has invented a compact elliptical trainer that lets people work out at their desk while they work.
Dean Kamen: 'FDA Not to Blame for Stalling Medical Device Innovation'
STEM Connection 
7/29/2014  1 comment
Dean Kamen told an audience at MD&M East 2014 that FDA regulators aren't to blame for stalling innovation in the medical device industry. Hear what he had to say.
Sensors Are Everywhere: From the Factory Floor to Your Skin
Blog 
7/28/2014  4 comments
New developments in sensors span a wide range of applications in all areas of manufacturing and plant automation.
3D Printing Ultra-Strong Polymers for End Production
Features 
7/24/2014  1 comment
3D printing production-grade parts faces major challenges in processes and qualification to support engineering materials like carbon composites. Here are some novel solutions.
3D Printing Method Used to Create Human Cartilage
Blog 
7/16/2014  16 comments
A scientist at the University of Pittsburgh has achieved a breakthrough in the quest to create artificial cartilage with human cells for treatment of degenerative joint disease.
Fast, Cheap, Stretchable Electronics Made With Sewing Machine
Engineering Materials 
7/11/2014  11 comments
Purdue researchers have used a commercial sewing machine to quickly create stretchable electronics from conventional thin wire and a silicone elastomer used for making special-effect movie masks.
This App Detects Cancer
CAD/CAM Corner 
7/3/2014  22 comments
University of Houston researchers created DermoScreen, an app that can detect skin cancer via a smartphone.
3D-Printed Steel Building Structures
Engineering Materials 
7/2/2014  22 comments
Structural engineers have developed a design method for 3D printing structural steel elements to be used in construction projects. Complex, individually designed pieces can be created far more efficiently, and costs and waste will be reduced.




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A bold, gold, open-air coupe may not be the ticket to automotive nirvana for every consumer, but Lexus’ LF-C2 concept car certainly turned heads at the recent Los Angeles Auto Show. What’s more, it may provide a glimpse of the luxury automaker’s future.
Perhaps you didn't know that there are a variety of classes, both live and archived, offered via the Design News Continuing Education Center (CEC) sponsored by Digi-Key? The best part – they are free!
Engineer comic Don McMillan explains the fun engineers have with team-building exercises. Can you relate?
The complexity of diesel engines means optimizing their performance requires a large amount of experimentation. Computational fluid dynamics (CFD) is a very useful and intuitive tool in this, and cold flow analysis using CFD is an ideal approach to study the flow characteristics without going into the details of chemical reactions occurring during the combustion.
The damage to Sony from the cyber attack seems to have been heightened by failure to follow two basic security rules.
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