Zobrazeno 1 - 10
of 16
pro vyhledávání: '"A Jake Merrell"'
Publikováno v:
Metrology, Vol 4, Iss 1, Pp 82-97 (2024)
Nano-composite piezo-responsive foam (NCPF) is an inexpensive foam that can be used to measure a static load while still providing a comfortable interface. The purpose of this study was to create a modularized foam-based pressure measurement system.
Externí odkaz:
https://doaj.org/article/dbef36c5a6414a73bad488fd42092222
Autor:
Ryan A. Hanson, Cory N. Newton, Aaron Jake Merrell, Anton E. Bowden, Matthew K. Seeley, Ulrike H. Mitchell, Brian A. Mazzeo, David T. Fullwood
Publikováno v:
Sensors, Vol 23, Iss 7, p 3719 (2023)
Polymeric foams, embedded with nano-scale conductive particles, have previously been shown to display quasi-piezoelectric (QPE) properties; i.e., they produce a voltage in response to rapid deformation. This behavior has been utilized to sense impact
Externí odkaz:
https://doaj.org/article/803579da115245e08348dc36c7c6408b
Autor:
James B. Tracy, Noelle J. Tuttle, A. Jake Merrell, Gavin Collins, Matthew K. Seeley, William F. Christensen, Parker G. Rosquist, Anton E. Bowden, David T. Fullwood, Alyssa Evans-Pickett
Publikováno v:
Journal of sports sciences. 38(16)
Running is a common exercise with numerous health benefits. Vertical ground reaction force (vGRF) influences running injury risk and running performance. Measurement of vGRF during running is now primarily constrained to a laboratory setting. The pur
Autor:
William F. Christensen, Parker G. Rosquist, Alyssa Evans, Anton E. Bowden, Steven J. Morrin, David T. Fullwood, James B. Tracy, Matthew K. Seeley, Noelle J. Tuttle, Gavin Collins, A. Jake Merrell
Publikováno v:
Journal for the Measurement of Physical Behaviour. 1:100-107
Background: Physical activity and corresponding energy expenditure can improve health in various ways. Existing methods to directly measure energy expenditure are currently limited to laboratory settings and/or expensive instrumentation. The purpose
Autor:
William F. Christensen, Matthew K. Seeley, Anton E. Bowden, A. Jake Merrell, David T. Fullwood
Publikováno v:
Annals of Biomedical Engineering. 45:2742-2749
American football has both the highest rate of concussion incidences as well as the highest number of concussions of all contact sports due to both the number of athletes and nature of the sport. Recent research has linked concussions with long term
Autor:
William F. Christensen, Parker G. Rosquist, Matthew K. Seeley, James B. Tracy, Noelle J. Tuttle, Gavin Collins, A. Jake Merrell, David T. Fullwood, Evan T. Bird, Anton E. Bowden
Publikováno v:
Annals of Biomedical Engineering. 45:2122-2134
This paper describes a method for the estimation of the 3D ground reaction force (GRF) during human walking using novel nanocomposite piezo-responsive foam (NCPF) sensors. Nine subjects (5 male, 4 female) walked on a force-instrumented treadmill at 1
Publikováno v:
SIGGRAPH Talks
Coco presented a challenge for the garment shading team. Firstly, the scale of the movie is significant with both the human and skeleton worlds filled with primary, secondary, and background characters. Secondly, the garments speak to a specific cult
Autor:
David T. Fullwood, Adin Martineau, Anton E. Bowden, Jake Merrell, Evan T. Bird, Matthew K. Seeley, Parker G. Rosquist
Publikováno v:
Smart Materials and Structures. 27:055015
Publikováno v:
SIGGRAPH Talks
The main character of Pixar Animation Studio's Inside Out is Joy, a personification of the human emotion. The art and technical departments were tasked with realizing a complete abstract into an animatable character. Moreover, since Joy was a main ch
Autor:
Brady Anderson, Parker G. Rosquist, Matthew K. Seeley, Cory Nelson Newton, David T. Fullwood, Evan T. Bird, A. Jake Merrell, Anton E. Bowden
Publikováno v:
Smart Materials and Structures. 25:115013
Most mechanical systems produce vibrations as an inherent side effect of operation. Though some vibrations are acceptable in operation, others can cause damage or signal a machine's imminent failure. These vibrations would optimally be monitored in r