Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Rabeb Layouni"'
Publikováno v:
Sensors, Vol 21, Iss 24, p 8248 (2021)
The detection of pathogens presents specific challenges in ensuring that biosensors remain operable despite exposure to elevated temperatures or other extreme conditions. The most vulnerable component of a biosensor is typically the bioreceptor. Acco
Externí odkaz:
https://doaj.org/article/730ab6d7599d435ba421f3da403a18fd
Publikováno v:
Frontiers in Biological Detection: From Nanosensors to Systems XV.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b49f5b22abc6d3eb675cabc4c2831321
https://doi.org/10.1117/12.2653126
https://doi.org/10.1117/12.2653126
Publikováno v:
Frontiers in Biological Detection: From Nanosensors to Systems XV.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::baa9e73f2f2d16a4f39150546c6bcb77
https://doi.org/10.1117/12.2659243
https://doi.org/10.1117/12.2659243
Publikováno v:
ACS Applied Bio Materials. 3:622-627
In this work, thermal carbonization is shown to provide the necessary surface passivation to enable highly robust DNA detection on a porous silicon (PSi) platform, overcoming previous corrosion challenges with detection of negatively charged biomolec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e40fbb3a5de6be1b21e25fd85f9753ce
https://doi.org/10.1021/acsabm.9b01002
https://doi.org/10.1021/acsabm.9b01002
Publikováno v:
ACS Sens
The ultimate detection limit of optical biosensors is often limited by various noise sources, including those introduced by the optical measurement setup. While sophisticated modifications to instrumentation may reduce noise, a simpler approach that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::27a67e0c741a6f5e2b65e3e4e7a2252b
https://europepmc.org/articles/PMC8403169/
https://europepmc.org/articles/PMC8403169/
Publikováno v:
The Analyst. 144:3942-3948
We report a smartphone compatible, low-cost porous silicon biosensor, which correlates the structural colour of a porous silicon microcavity (PSiM) to spectral peak position. Molecules captured in the PSiM cause a colour change that can be quantified
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a26ba84ccb51024107eb3622b4c6269e
https://doi.org/10.1039/c9an00022d
https://doi.org/10.1039/c9an00022d
Autor:
Svetlana V. Boriskina, Mengdi Bao, Rabeb Layouni, Michael Dubrovsky, Haejun Chung, Sharon M. Weiss, Diedrik Vermeulen, Ke Du
Publikováno v:
Conference on Lasers and Electro-Optics.
We show the first experimental implementation of biosensing using high contrast reporter cleavage detection (HCRCD). HCRCD makes use of dramatic signal amplification caused by cleavage of high-contrast nanoparticle labeled reporters instead of the ca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::86fe25f516c228de60683cbc109df758
https://doi.org/10.1364/cleo_at.2021.jtu2r.4
https://doi.org/10.1364/cleo_at.2021.jtu2r.4
Autor:
Sharon M. Weiss, Ke Du, Svetlana V. Boriskina, Diedrik Vermeulen, Michael Dubrovsky, Rabeb Layouni, Haejun Chung, Mengdi Bao
Using porous silicon (PSi) interferometer sensors, we show the first experimental implementation of the high contrast probe cleavage detection (HCPCD) mechanism. HCPCD makes use of dramatic optical signal amplification caused by cleavage of high-cont
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b28f61892c6bbf122690d3209b352e6
https://doi.org/10.1101/2020.10.07.330589
https://doi.org/10.1101/2020.10.07.330589
Publikováno v:
Frontiers in Biological Detection: From Nanosensors to Systems XII.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a7ab0fbd6a6702bf47773105d1c5abe
https://doi.org/10.1117/12.2552932
https://doi.org/10.1117/12.2552932
Autor:
Svetlana V. Boriskina, Mengdi Bao, Sharon M. Weiss, Michael Dubrovsky, Diedrik Vermeulen, Rabeb Layouni, Haejun Chung, Ke Du
Publikováno v:
Optics Express. 29:1
Using porous silicon (PSi) interferometer sensors, we show the first experimental implementation of the high contrast cleavage detection (HCCD) mechanism. HCCD makes use of dramatic optical signal amplification caused by cleavage of high-contrast nan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ab0caca357a342a15a02bf38b28467c9
https://doi.org/10.1364/oe.412469
https://doi.org/10.1364/oe.412469