Zobrazeno 1 - 10
of 13
pro vyhledávání: '"David Shoudy"'
Autor:
Stavros Zanos, Despoina Ntiloudi, John Pellerito, Richard Ramdeo, John Graf, Kirk Wallace, Victoria Cotero, Jeff Ashe, Jessica Moon, Meghan Addorisio, David Shoudy, Thomas R. Coleman, Michael Brines, Chris Puleo, Kevin J. Tracey, Sangeeta S. Chavan
Publikováno v:
Brain Stimulation, Vol 16, Iss 3, Pp 703-711 (2023)
Focused ultrasound stimulation (FUS) activates mechanosensitive ion channels and is emerging as a method of noninvasive neuromodulation. In preclinical studies, FUS of the spleen (sFUS) activates an anti-inflammatory neural pathway which suppresses a
Externí odkaz:
https://doaj.org/article/be0515c41a95436fa5b189fda07edc16
Autor:
Jeffrey Ashe, John Graf, Radhika Madhavan, Kirk Wallace, Victoria Cotero, Samantha Abate, Ram Krishna Pandey, Raimund Herzog, Porindla Sridhar Narayan, David Shoudy, Ying Fan, Tzu-Jen Kao, Chris Puleo
Publikováno v:
QJM: An International Journal of Medicine.
Background Mechanical waves produced by ultrasound pulses have been shown to activate mechanosensitive ion channels and modulate peripheral nerves. However, while peripheral ultrasound neuromodulation has been demonstrated in vitro and in pre-clinica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2bc36c7925660ba8c8b85fe456e0f852
https://doi.org/10.1093/qjmed/hcad098
https://doi.org/10.1093/qjmed/hcad098
Autor:
Aqsa Patel, Chan Pong Kwok, Scott Smith, Thomas K. F. Foo, David Shoudy, Timothy Fiorillo, Bryan Bednarz, David M. Mills, James Sabatini, Warren Lee, Heather Chan, Eric Fiveland
Publikováno v:
IEEE network. 2017
We developed a magnetic resonance compatible real-time, three-dimensional imaging ultrasound probe for motion management of radiation therapy for liver cancer. The probe contains an 18,000-element, 46.8 mm × 21.5 mm matrix array constructed from thr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c87453efe849b1f779e5b5d5a364af48
https://pubmed.ncbi.nlm.nih.gov/31452579
https://pubmed.ncbi.nlm.nih.gov/31452579
Autor:
David Michael Davenport, Greg Boverman, Tzu-Jen Kao, Jonathan C. Newell, Gary J. Saulnier, Rakesh Sahni, David H. Chong, David M. DiBardino, David Shoudy, David Isaacson, Marilyn Weindler, Jeffrey Michael Ashe, Bruce Campbell Amm
Publikováno v:
Physiological Measurement. 37:938-950
Electrical impedance tomography (EIT) is a non-invasive imaging technology that has been extensively studied for monitoring lung function of neonatal and adult subjects, especially in neonatal intensive care unit (NICU) and intensive care unit (ICU)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::602ce168225b76980adbce4ada7189c2
https://doi.org/10.1088/0967-3334/37/6/938
https://doi.org/10.1088/0967-3334/37/6/938
Autor:
Warren Lee, Heather Chan, Kwok Pong Chan, Timothy Fiorillo, Eric Fiveland, Thomas Foo, David Mills, James Sabatini, David Shoudy, Scott Smith, Bryan Bednarz
Publikováno v:
2017 IEEE International Ultrasonics Symposium (IUS).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d2ad767d0f824a097b26173e99ca97d3
https://doi.org/10.1109/ultsym.2017.8092334
https://doi.org/10.1109/ultsym.2017.8092334
Autor:
Christine Surrette, David Shoudy, Wei Gao, Todd Frederick Miller, Maria I. Zavodszky, Nichole L. Wood, Stanislav L. Karsten, Chris Puleo, Corwin Alex D, Michael J. Gerdes, John Richard Nelson
Publikováno v:
SLAS technology. 22(4)
We present a mesodissection platform that retains the advantages of laser-based dissection instrumentation with the speed and ease of manual dissection. Tissue dissection in clinical laboratories is often performed by manually scraping a physician-se
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::35b2678f27becf34919a33816cca13b8
https://pubmed.ncbi.nlm.nih.gov/27864340
https://pubmed.ncbi.nlm.nih.gov/27864340
Autor:
David Isaacson, Bruce Campbell Amm, Xin Wang, David Shoudy, Gary J. Saulnier, Gregory Boverman, Jeffrey Michael Ashe, Jonathan C. Newell, James Sabatini, David Michael Davenport, Tzu-Jen Kao
Publikováno v:
EMBC
We report an Electrical Impedance Tomography device capable of detecting gravity-induced regional ventilation changes in real-time without averaging or using a contrast medium. Changes in lung ventilation are demonstrated in right and left lateral de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4e0c90add3c0974816db4050372b0912
https://pubmed.ncbi.nlm.nih.gov/25571380
https://pubmed.ncbi.nlm.nih.gov/25571380
Autor:
Xin Wang, Tzu-Jen Kao, Jonathan C. Newell, David Michael Davenport, David Shoudy, Jeffrey Michael Ashe, James Sabatini, Gregory Boverman, Gary J. Saulnier, David Isaacson, Bruce Campbell Amm
Publikováno v:
EMBC
We report a prototype Electrical Impedance Imaging System. It is able to detect the gravity-induced changes in the distributions of perfusion and ventilation in the lung between supine and lateral decubitus positions. Impedance data were collected on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2e86e5b7e333105154971ec09bea78be
https://pubmed.ncbi.nlm.nih.gov/25570163
https://pubmed.ncbi.nlm.nih.gov/25570163
Autor:
Henry A. Scarton, Gary J. Saulnier, Kyle R. Wilt, David Shoudy, Jonathan Ashdown, T. J. Lawry, A. J. Gavens
Publikováno v:
IEEE transactions on ultrasonics, ferroelectrics, and frequency control. 60(3)
This paper presents a method for two-way ultrasonic communication and power delivery through thick metallic enclosures without physical penetration. Acoustic-electric channels are implemented using a pair of coaxially aligned piezoelectric transducer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::859d816851a6a54490bea9b4c5194285
https://pubmed.ncbi.nlm.nih.gov/23475924
https://pubmed.ncbi.nlm.nih.gov/23475924
Autor:
David Shoudy, T.L. Murphy, Henry A. Scarton, A. J. Gavens, Sebastian Roa-Prada, M. Wetzel, Gary J. Saulnier, S. Bard, Pankaj K. Das
Publikováno v:
2006 IEEE Ultrasonics Symposium.
Wireless communication is ineffective for communicating through a solid steel wall due to the shielding effect of the metal. In some cases, holes can be made in the wall to allow wires to pass through, enabling the transport of electronic data. Howev
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::33082395a54a4ee8db4a862285fca88c
https://doi.org/10.1109/ultsym.2006.358
https://doi.org/10.1109/ultsym.2006.358