Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Alan, Yau"'
Enhanced Optical Fiber for Distributed Acoustic Sensing beyond the Limits of Rayleigh Backscattering
Autor:
Paul S. Westbrook, Kenneth S. Feder, Tristan Kremp, Eric M. Monberg, Hongchao Wu, Benyuan Zhu, Lei Huang, Debra A. Simoff, Scott Shenk, Vincent A. Handerek, Mohammad Karimi, Anthony Nkansah, Alan Yau
Publikováno v:
iScience, Vol 23, Iss 6, Pp 101137- (2020)
Summary: We report on engineered fibers with enhanced optical backscattering that exceeds Rayleigh scattering limits by more than one order of magnitude. We measure attenuation less than 0.5 dB/km from 1,300 to 1,650 nm. By controlling the enhanced b
Externí odkaz:
https://doaj.org/article/ea1b90ba22a543e9b1dc5dae4d0b39af
Autor:
Muhammad Harris Laghari, MBBS, FRCPC, Michael F. Byrne, MB ChB, MD, Nazira Chatur, BSc, MD, Alan Yau, MD, FRCPC, Fergal Donnellan, MD
Publikováno v:
VideoGIE, Vol 3, Iss 1, Pp 20-22 (2018)
Externí odkaz:
https://doaj.org/article/ba8a16fe75684641994f4e130ec5b005
Enhanced Optical Fiber for Distributed Acoustic Sensing beyond the Limits of Rayleigh Backscattering
Autor:
Anthony Nkansah, Scott Shenk, M. Karimi, Kenneth S. Feder, Eric M. Monberg, Hongchao Wu, Tristan Kremp, Vincent A. Handerek, Alan Yau, Debra A. Simoff, Lei Huang, Paul S. Westbrook, Benyuan Zhu
Publikováno v:
iScience
iScience, Vol 23, Iss 6, Pp 101137-(2020)
iScience, Vol 23, Iss 6, Pp 101137-(2020)
Summary We report on engineered fibers with enhanced optical backscattering that exceeds Rayleigh scattering limits by more than one order of magnitude. We measure attenuation less than 0.5 dB/km from 1,300 to 1,650 nm. By controlling the enhanced ba
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::14ba8fae460525ba3e58d7353877590f
https://pubmed.ncbi.nlm.nih.gov/32454447
https://pubmed.ncbi.nlm.nih.gov/32454447
Publikováno v:
VideoGIE
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f845fbec4d9dd5007821f7c38b33b995
http://europepmc.org/articles/PMC5965717
http://europepmc.org/articles/PMC5965717
Publikováno v:
Can Liver J
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Background & Aims: Cirrhotic patients undergoing liver transplantation are at high risk of death from cardiac complications. Brain Natriuretic Peptide (BNP) and Amino Terminal Brain Natriuretic Peptide (NT-BNP) are commonly utilized in cardiac risk s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f416eed805169b988c3a8403fe926a16
https://pubmed.ncbi.nlm.nih.gov/35991833
https://pubmed.ncbi.nlm.nih.gov/35991833
Autor:
Anthony Nkansah, Tristan Kremp, Kenneth S. Feder, M. Karimi, Debra A. Simoff, Vincent A. Handerek, Alan Yau, R. Ortiz, Eric M. Monberg, Paul S. Westbrook, Hongchao Wu
Publikováno v:
26th International Conference on Optical Fiber Sensors.
We demonstrate a significant increase in the optical power budget of distributed acoustic sensing using enhanced scattering optical fibre. Signal to noise ratio is increased by around 16 dB at both 1 km and 41 km range and sensitivity by more than 30
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aa96f3fed9a8aa45fddea9a99d00fadb
https://doi.org/10.1364/ofs.2018.tuc5
https://doi.org/10.1364/ofs.2018.tuc5
Publikováno v:
Proceedings of the 7th International Conference on Tall Buildings.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f068a3fb38e0777d6b5dac5fca796d9f
https://doi.org/10.3850/9789628014194_0019
https://doi.org/10.3850/9789628014194_0019
Autor:
Chun Te Liao, Yi Ren Lin, Aaron Wang, Wen Bin Wu, Chiang Lin Shih, Alan Yau, Kevin Tsai, Troy Wang, William Ma, Jan Shiun Wu, Hong Wen Lee, Yi Min Tseng, Weicheng Shiu, Yu Lung Chen
Publikováno v:
SPIE Proceedings.
Pursuit of lower k1 for pushing the resolution limit becomes one of the most demanding tasks to meet stringent patterning requirements in next generation lithography. Particularly, the patterning of densely packed array devices with periodic and symm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c8a00425aac60943f1663b1684b26bb2
https://doi.org/10.1117/12.804641
https://doi.org/10.1117/12.804641
Autor:
Chris, Berka, Daniel J, Levendowski, Michelle N, Lumicao, Alan, Yau, Gene, Davis, Vladimir T, Zivkovic, Richard E, Olmstead, Patrice D, Tremoulet, Patrick L, Craven
Publikováno v:
Aviation, space, and environmental medicine. 78
The ability to continuously and unobtrusively monitor levels of task engagement and mental workload in an operational environment could be useful in identifying more accurate and efficient methods for humans to interact with technology. This informat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::4fae8f80467a19645fec1f56b1de0700
https://pubmed.ncbi.nlm.nih.gov/17547324
https://pubmed.ncbi.nlm.nih.gov/17547324
Autor:
Cindy S. Ho, Deborah Giaschi, Daniel J. Kim, John Secen, Rajinder Cheema, Alan Yau, Brandy L. Vanderbyl
Publikováno v:
Journal of Vision. 9:648-648
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::27abd9c3c35a67c500bfff55f0c26171
https://doi.org/10.1167/9.8.648
https://doi.org/10.1167/9.8.648