Zobrazeno 1 - 10
of 43
pro vyhledávání: '"David A. Friedenberg"'
Autor:
Nicholas Tacca, Collin Dunlap, Sean P. Donegan, James O. Hardin, Eric Meyers, Michael J. Darrow, Samuel Colachis IV, Andrew Gillman, David A. Friedenberg
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-16 (2024)
Abstract High-density electromyography (HD-EMG) can provide a natural interface to enhance human–computer interaction (HCI). This study aims to demonstrate the capability of a novel HD-EMG forearm sleeve equipped with up to 150 electrodes to captur
Externí odkaz:
https://doaj.org/article/ae72f5b053ad4b9091276bc63b9677da
Autor:
Eric C. Meyers, David Gabrieli, Nick Tacca, Lauren Wengerd, Michael Darrow, Bryan R. Schlink, Ian Baumgart, David A. Friedenberg
Publikováno v:
Journal of NeuroEngineering and Rehabilitation, Vol 21, Iss 1, Pp 1-18 (2024)
Abstract Objective Seventy-five percent of stroke survivors, caregivers, and health care professionals (HCP) believe current therapy practices are insufficient, specifically calling out the upper extremity as an area where innovation is needed to dev
Externí odkaz:
https://doaj.org/article/a8f8def22b114e7c8678fe04845f01c6
Autor:
Jordan L. Vasko, Laura Aume, Sanjay Tamrakar, Samuel C. IV Colachis, Collin F. Dunlap, Adam Rich, Eric C. Meyers, David Gabrieli, David A. Friedenberg
Publikováno v:
Frontiers in Neuroscience, Vol 16 (2022)
For brain–computer interfaces (BCIs) to be viable for long-term daily usage, they must be able to quickly identify and adapt to signal disruptions. Furthermore, the detection and mitigation steps need to occur automatically and without the need for
Externí odkaz:
https://doaj.org/article/a64a7450ff584f889abde5de2d31d6b0
Autor:
Collin F. Dunlap, Samuel C. Colachis, Eric C. Meyers, Marcia A. Bockbrader, David A. Friedenberg
Publikováno v:
Frontiers in Neurorobotics, Vol 14 (2020)
Brain-machine interfaces (BMIs) record and translate neural activity into a control signal for assistive or other devices. Intracortical microelectrode arrays (MEAs) enable high degree-of-freedom BMI control for complex tasks by providing fine-resolu
Externí odkaz:
https://doaj.org/article/2edd94c22c764e56bc5f6639fb5b4d04
Autor:
Mingming Zhang, Michael A. Schwemmer, Jordyn E. Ting, Connor E. Majstorovic, David A. Friedenberg, Marcia A. Bockbrader, W. Jerry Mysiw, Ali R. Rezai, Nicholas V. Annetta, Chad E. Bouton, Herbert S. Bresler, Gaurav Sharma
Publikováno v:
Bioelectronic Medicine, Vol 4, Iss 1, Pp 1-14 (2018)
Abstract Background Understanding the long-term behavior of intracortically-recorded signals is essential for improving the performance of Brain Computer Interfaces. However, few studies have systematically investigated chronic neural recordings from
Externí odkaz:
https://doaj.org/article/a4caca485fdf4076887d319d5a0cf865
Autor:
David A. Friedenberg, Michael A. Schwemmer, Andrew J. Landgraf, Nicholas V. Annetta, Marcia A. Bockbrader, Chad E. Bouton, Mingming Zhang, Ali R. Rezai, W. Jerry Mysiw, Herbert S. Bresler, Gaurav Sharma
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-10 (2017)
Abstract Neuroprosthetics that combine a brain computer interface (BCI) with functional electrical stimulation (FES) can restore voluntary control of a patients’ own paralyzed limbs. To date, human studies have demonstrated an “all-or-none” typ
Externí odkaz:
https://doaj.org/article/d59a282e6e5741bd9dc9de34844ee611
Autor:
Nicholas D. Skomrock, Michael A. Schwemmer, Jordyn E. Ting, Hemang R. Trivedi, Gaurav Sharma, Marcia A. Bockbrader, David A. Friedenberg
Publikováno v:
Frontiers in Neuroscience, Vol 12 (2018)
Laboratory demonstrations of brain-computer interface (BCI) systems show promise for reducing disability associated with paralysis by directly linking neural activity to the control of assistive devices. Surveys of potential users have revealed sever
Externí odkaz:
https://doaj.org/article/c332b57ea07b45c1bc2307dedaf8fa6d
Autor:
Samuel C. Colachis, Marcie A. Bockbrader, Mingming Zhang, David A. Friedenberg, Nicholas V. Annetta, Michael A. Schwemmer, Nicholas D. Skomrock, Walter J. Mysiw, Ali R. Rezai, Herbert S. Bresler, Gaurav Sharma
Publikováno v:
Frontiers in Neuroscience, Vol 12 (2018)
Individuals with tetraplegia identify restoration of hand function as a critical, unmet need to regain their independence and improve quality of life. Brain-Computer Interface (BCI)-controlled Functional Electrical Stimulation (FES) technology addres
Externí odkaz:
https://doaj.org/article/be880f0356b649518a700aae1d8ef689
Autor:
Theodore P. Klupinski, Robert A. Moyer, Po-Hsu Allen Chen, Erich D. Strozier, Stephanie S. Buehler, David A. Friedenberg, Bartosz Koszowski
Publikováno v:
Inhalation toxicology. 34(5-6)
Understanding the potential inhalation toxicity of poorly characterized aerosols is challenging both because aerosols may contain numerous chemicals and because it is difficult to predict which chemicals may present significant inhalation toxicity co
Autor:
Theodore P. Klupinski, Jerry S Casbohm, Frank Aaron, Stephanie D Makselan, Erich D. Strozier, Alexander Ivanov, Andrew J. Landgraf, Stephanie S. Buehler, David A. Friedenberg, Vladimir B Mikheev, Erica N. Peters, Eric A. Lucas
Publikováno v:
Inhalation Toxicology. 32:177-187
Background: Marijuana blunts, which are tobacco cigar wrappers filled with marijuana, are commonly smoked in the US as a means of cannabis use. The use of marijuana blunts presents toxicity concerns because the smoke contains both marijuana-related a