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Title: This Football Helmet Design Promises to Protect the Brain, Not Just the Skull
Author: Mike Orcutt
Narrator: Elizabeth Wells
Format: Unabridged
Length: 3 mins
Language: English
Release date: 02-03-16
Publisher: MIT Technology Review
Genres: Science & Technology, Magazine & Radio
Summary:
Helmet designers have so far failed to account for a key cause of brain injury - the kinetic energy that travels through the head after an impact and makes the brain slosh inside the skull. Thats according to Ellen Arruda, a mechanical engineering professor at the University of Michigan, who is leading an effort to change that. She and her colleagues have unveiled a prototype of a new helmet technology capable of dissipating a significant portion of that kinetic energy, also known as the impulse, before it reaches the brain.
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