Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Sean O'Gorman"'
Publikováno v:
Clinical Medicine, Vol 24, Iss 6, Pp 100261- (2024)
The World Health Organization (WHO) has stated that antimicrobial resistance is one of the greatest health threats facing humanity and is responsible for significant morbidity and mortality, with a disproportionate impact on vulnerable groups of pati
Externí odkaz:
https://doaj.org/article/f58063517b2e456bbd6ec89522bf0506
Autor:
Kai Neuhaus, Paul M. McNamara, Sergey Alexandrov, Sean O'Gorman, Josh Hogan, Carol Wilson, Martin J. Leahy
Publikováno v:
IEEE Photonics Journal, Vol 10, Iss 3, Pp 1-14 (2018)
We present a detailed characterization of noise sources in multiple reference optical coherence tomography (MR-OCT) compared to time-domain OCT (TD-OCT). The noise characteristics were modeled based on the TD-OCT noise model and modified for MR-OCT a
Externí odkaz:
https://doaj.org/article/a96d304d08ba4683aee4fa398f71eeeb
Autor:
Paul M. McNamara, Carol Wilson, Sean O'Gorman, Sergey A. Alexandrov, Martin J. Leahy, Kai Neuhaus, Josh Hogan
Publikováno v:
IEEE Photonics Journal, Vol 10, Iss 3, Pp 1-14 (2018)
We present a detailed characterization of noise sources in multiple reference optical coherence tomography (MR-OCT) compared to time-domain OCT (TD-OCT). The noise characteristics were modeled based on the TD-OCT noise model and modified for MR-OCT a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::986b05b02a23ee26c5d1395cb5838137
https://ieeexplore.ieee.org/document/8341746/
https://ieeexplore.ieee.org/document/8341746/
Autor:
Martin J. Leahy, Jay Chhablani, Sergey A. Alexandrov, Nandan Das, Rajib Dey, Sean O'Gorman, Nirmalya Ghosh
Publikováno v:
Ophthalmic Technologies XXIX.
Initial study found that depth-resolved refractive index variations encoded in retinal optical coherence tomography (OCT) exhibits multifractality. Interestingly, automated segmented different layers of the retina exhibited different degree of multif
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e7d5233dcf836b79f7443aa91099e495
https://doi.org/10.1117/12.2510410
https://doi.org/10.1117/12.2510410
Autor:
Carol Wilson, Sean O'Gorman, Martin J. Leahy, Paul M. McNamara, Sergey A. Alexandrov, Kai Neuhaus, Josh Hogan
Publikováno v:
Applied optics. 57(25)
This erratum is submitted to correct information regarding Fig. 8 of Appl. Opt.57, E142 (2018)APOPAI0003-693510.1364/AO.57.00E142.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe796da5dd2362dd3215bf7ba68878f1
https://pubmed.ncbi.nlm.nih.gov/30117912
https://pubmed.ncbi.nlm.nih.gov/30117912
Autor:
Martin J. Leahy, Sean O'Gorman, Paul M. McNamara, Salvatore Smirni, Michael P. MacDonald, Catherine P. Robertson, Faisel Khan
Publikováno v:
Dynamics and Fluctuations in Biomedical Photonics XV.
The cutaneous microcirculation represents an index of the health status of the cardiovascular system. Conventional methods to evaluate skin microvascular function are based on measuring blood flow by laser Doppler in combination with reactive tests s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ed94755c1f7ab1f47f936d4ee0ef22fc
https://doi.org/10.1117/12.2289814
https://doi.org/10.1117/12.2289814
Publikováno v:
International Journal of STD & AIDS. 28:526-528
The Hepatitis B vaccine is highly effective for the prevention of hepatitis B (HBV) infection. We report the development of chronic HBV infection (Genotype F) in a vaccinated immunocompetent individual with an anti-HBsAb of 35 mIU/mL post completion
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6e9771149fcb45b61c83e881b00d9f31
https://doi.org/10.1177/0956462416674835
https://doi.org/10.1177/0956462416674835
Simultaneous en-face imaging of multiple layers with multiple reference optical coherence tomography
Autor:
Carol Wilson, Paul M. McNamara, Sean O'Gorman, Sergey A. Alexandrov, Josh Hogan, Kai Neuhaus, Martin J. Leahy
A technique based on multiple reference optical coherence tomography (MR-OCT) is proposed for simultaneous imaging at multiple depths. The technique has been validated by imaging a reference sample and a fingerprint in-vivo. The principle of scanning
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8ef8e580583079af351e52dbef07fcab
http://hdl.handle.net/10379/17114
http://hdl.handle.net/10379/17114
Autor:
Paul M. McNamara, Carol Wilson, Roshan Dsouza, Hrebesh M. Subhash, Martin J. Leahy, Kai Neuhaus, Sean O'Gorman, Josh Hogan, Sergey A. Alexandrov
Publikováno v:
SPIE Proceedings.
Portable and low-cost optical coherence tomography (OCT) is increasingly used to improve the accuracy of point-of-care applications. The increasing research efforts to use photonics integrated circuits (PIC) is without doubts the future for highest p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e68a164ff76f949f53b1b70cd2be51bb
https://doi.org/10.1117/12.2253265
https://doi.org/10.1117/12.2253265
Autor:
Roshan Dsouza, Kai Neuhaus, Josh Hogan, Paul M. McNamara, Sean O'Gorman, Carol Wilson, Martin J. Leahy
Publikováno v:
SPIE Proceedings.
Multiple reference optical coherence tomography (MR-OCT) is a new compact optical sensor platform based on a small form factor recirculating reference arm scanning optical delay, which promises a robust, cost-effective semisolid state design for inte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::113e5dff678d8a132f5084f077a3d7c1
https://doi.org/10.1117/12.2211094
https://doi.org/10.1117/12.2211094