Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Derek Debusschere"'
Autor:
B. Derek DeBusschere, Lauren E. Fletcher, Valerie N. Barker, Kristin H. Gilchrist, Laurent Giovangrandi, Gregory T. A. Kovacs, Pejman Ghanouni
Publikováno v:
Biosensors and Bioelectronics. 16:557-564
There are several groups of researchers developing cell-based biosensors for chemical and biological warfare agents based on electrophysiologic monitoring of cells. In order to transition such sensors from the laboratory to the field, a general-purpo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::946776a3d6093acddde24efba224eb7c
https://doi.org/10.1016/s0956-5663(01)00169-5
https://doi.org/10.1016/s0956-5663(01)00169-5
Autor:
Paul L. Carson, Xueding Wang, Changhong Hu, J. Brian Fowlkes, Derek DeBusschere, Jonathan M. Cannata
Publikováno v:
Photons Plus Ultrasound: Imaging and Sensing 2010.
Building photoacoustic imaging systems by using stand-alone ultrasound (US) units makes it convenient to take advantage of the state-of-the-art ultrasonic technologies. However, the sometimes limited receiving sensitivity and the comparatively narrow
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4ada7a743918a886853e62a959e47d29
https://doi.org/10.1117/12.842666
https://doi.org/10.1117/12.842666
Autor:
Derek Debusschere, Glen McLaughlin, David J. Napolitano, Ting-Lan Ji, Robert W. Steins, Larry Y. L. Mo, Ching-Hua Chou
Publikováno v:
Ultrasonics. 44
A constant sound speed of 1.54 mm/micros is generally used by ultrasound imaging systems for delay and timing. However, the body's sound speed in-homogeneity can lead to defocusing and increased clutter. To provide an improvement using standard trans
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::146e077f927d830661bed5d372ba83f0
https://pubmed.ncbi.nlm.nih.gov/17056083
https://pubmed.ncbi.nlm.nih.gov/17056083
Autor:
Glen McLaughlin, Ting-Lan Ji, Larry Y. L. Mo, Derek Debusschere, David J. Napolitano, Ching-Hua Chou
Publikováno v:
IEEE Symposium on Ultrasonics, 2003.
A zone-based technique for real-time B-mode imaging is described. The technique utilizes a broad transmit beam from which many receive beams are formed, such that a full field of view image can be formed using only 5-15 firings. On receive, the RF da
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29038386c60288f02e463fb90bda8d7a
https://doi.org/10.1109/ultsym.2003.1293349
https://doi.org/10.1109/ultsym.2003.1293349
Autor:
Ching-Hua Chou, David J. Napolitano, Derek Debusschere, Glen McLaughlin, Larry Y. L. Mo, Ting-Lan Ji
Publikováno v:
IEEE Symposium on Ultrasonics, 2003.
A zone-based technique for real-time color flow imaging is described. The technique utilizes a broad transmit beam which is equivalent to 20-50 focused transmit beams, such that the full field of view can be scanned using only 3-5 firings, times the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::51f9aa1d4f2bc027f043f27d4f0d31c1
https://doi.org/10.1109/ultsym.2003.1293350
https://doi.org/10.1109/ultsym.2003.1293350
Publikováno v:
Biosensorsbioelectronics. 16(7-8)
The use of cell-based biosensors outside of the laboratory has been limited due to many issues including preparation of the sample, maintenance of the biological environment, and integration of the electronics for data collection and analysis. This p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::77989813dff6b71fcfa281ed7f7c82c6
https://pubmed.ncbi.nlm.nih.gov/11544048
https://pubmed.ncbi.nlm.nih.gov/11544048
Publikováno v:
1998 Solid-State, Actuators, and Microsystems Workshop Technical Digest.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::266a4362973010bee781f245f2dffefb
https://doi.org/10.31438/trf.hh1998.39
https://doi.org/10.31438/trf.hh1998.39
Publikováno v:
Micro Total Analysis Systems ’98 ISBN: 9789401062251
The use of cell based biosensors outside of the laboratory has been limited due to many issues including preparation of the sample, maintenance of the biological environment, incorporation of the appropriate sensors, and integration of the electronic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d9600cfcbf265b0744f1f3d9e03b616
https://doi.org/10.1007/978-94-011-5286-0_106
https://doi.org/10.1007/978-94-011-5286-0_106
Autor:
Larry Y. L. Mo, Ting-Lan Ji, Ching-Hua Chou, Brian Derek DeBusschere, Glen McLaughlin, Robert W. Steins, David J. Napolitano
Publikováno v:
The Journal of the Acoustical Society of America. 131:1678
In one embodiment, an ultrasound imaging method comprises: providing a probe that includes one or more transducer elements for transmitting and receiving ultrasound waves; generating a sequence of spatially distinct transmit beams which differ in one
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73e6c1b33aa294dfafd551a595c202bb
https://doi.org/10.1121/1.3685691
https://doi.org/10.1121/1.3685691
Autor:
Ching-Hua Chou, Robert Stanson, Larry Y. L. Mo, Wenkang Qi, Brian Derek DeBusschere, Kurt Sandstrom, Scott Oak Creek Smith, David J. Napolitano, Glen McLaughlin, Ting-Lan Ji, Feng Yin, Kathy S. Jedrzejewicz, Thomas Jedrzejewicz
Publikováno v:
The Journal of the Acoustical Society of America. 127:3296
An ultrasound scanner is equipped with one or more fuzzy control units that can perform adaptive system parameter optimization anywhere in the system. In one embodiment, an ultrasound system comprises a plurality of ultrasound image generating subsys
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::166417b4847e4f7a30c129a45111d35d
https://doi.org/10.1121/1.3432318
https://doi.org/10.1121/1.3432318