Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Amr A. E. Saleh"'
Autor:
Chi-Sing Ho, Neal Jean, Catherine A. Hogan, Lena Blackmon, Stefanie S. Jeffrey, Mark Holodniy, Niaz Banaei, Amr A. E. Saleh, Stefano Ermon, Jennifer Dionne
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-8 (2019)
The use of Raman spectroscopy for pathogen identification is hampered by the weak Raman signal and phenotypic diversity of bacterial cells. Here the authors generate an extensive dataset of bacterial Raman spectra and apply deep learning to identify
Externí odkaz:
https://doaj.org/article/ee4336f25b654cc5b76c1a698f533e71
Publikováno v:
Nanophotonics, Vol 10, Iss 18, Pp 4567-4577 (2021)
Raman identification is an instrumental tool with a broad range of applications, yet current spectroscopy approaches fall short in facilitating practical and scalable Raman identification platforms. In this work, we introduce a spectrometerless Raman
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d74ef6a24f4628fc2179ca75f87f9c01
https://doi.org/10.1515/nanoph-2021-0444
https://doi.org/10.1515/nanoph-2021-0444
Autor:
Jennifer A. Dionne, Niaz Banaei, Chi-Sing Ho, Loza F. Tadesse, Dong-Hua Chen, Amr A. E. Saleh, Sanjiv S. Gambhir, Hamed Arami, Stefanie S. Jeffrey
Publikováno v:
Nano Lett
[Image: see text] Surface-enhanced Raman spectroscopy (SERS) is a promising cellular identification and drug susceptibility testing platform, provided it can be performed in a controlled liquid environment that maintains cell viability. We investigat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6272da4af43c36d41879770ac8f1d431
https://pubmed.ncbi.nlm.nih.gov/32914987
https://pubmed.ncbi.nlm.nih.gov/32914987
We propose and theoretically analyze a new vibrational spectroscopy, termed electron- and light-induced stimulated Raman (ELISR) scattering, that combines the high spatial resolution of electron microscopy with the molecular sensitivity of surface-en
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7f24f921eeab5695f3ec2c694671ac50
http://arxiv.org/abs/2001.11638
http://arxiv.org/abs/2001.11638
Autor:
Jennifer A. Dionne, Olivia A. Reyes-Becerra, Amr A. E. Saleh, Alice Lay, Marie Anne van de Haar, Justin A. Briggs, Yang Zhao, Brian Baum
Publikováno v:
Nature nanotechnology
A plasmonic tweezer selectively attracts or repels enantiomers based on their handedness. Circularly polarized light (CPL) exerts a force of different magnitude on left- and right-handed enantiomers, an effect that could be exploited for chiral resol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e76f596f21c5035eb4c737c394a07de0
https://doi.org/10.1038/nnano.2017.180
https://doi.org/10.1038/nnano.2017.180
Autor:
Catherine A. Hogan, Niaz Banaei, Stefano Ermon, Mark Holodniy, Chi-Sing Ho, Neal Jean, Jennifer A. Dionne, Amr A. E. Saleh, Stefanie S. Jeffrey, Lena Blackmon
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-8 (2019)
Nature Communications
Nature Communications
Raman optical spectroscopy promises label-free bacterial detection, identification, and antibiotic susceptibility testing in a single step. However, achieving clinically relevant speeds and accuracies remains challenging due to weak Raman signal from
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::35d09973f3af51b18dbdb6464cfb3422
Publikováno v:
ACS Photonics. 3:304-309
Enantiomer separation is a critical step in many chemical syntheses, particularly for pharmaceuticals, but prevailing chemical methods remain inefficient. Here, we introduce an optical technique to sort chiral specimens using coaxial plasmonic apertu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ba794b1d0a179e53cd6d3d2783f27404
https://doi.org/10.1021/acsphotonics.5b00574
https://doi.org/10.1021/acsphotonics.5b00574
Autor:
Jennifer A. Dionne, Loza F. Tadesse, Chi-Sing Ho, Ximena Hasbach, Fareeha Safir, Butrus Pierre Khuri-Yakub, Amr A. E. Saleh, Stefanie S. Jeffrey
Publikováno v:
The Journal of Chemical Physics. 152:240902
In a pandemic era, rapid infectious disease diagnosis is essential. Surface-enhanced Raman spectroscopy (SERS) promises sensitive and specific diagnosis including rapid point-of-care detection and drug susceptibility testing. SERS utilizes inelastic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c861739d46f7fde0df0b30e52865b965
https://doi.org/10.1063/1.5142767
https://doi.org/10.1063/1.5142767
Publikováno v:
Light-Based Diagnosis and Treatment of Infectious Diseases.
Publisher’s Note: This conference presentation, originally published on 14 March 2018, was withdrawn per author request on 10 April 2018.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::307b10f36a25e82d434b53b78601e0b1
https://doi.org/10.1117/12.2291601
https://doi.org/10.1117/12.2291601
Autor:
Michal Vadai, Amr A. E. Saleh, Katherine Sytwu, Daniel K. Angell, Fariah Hayee, Jennifer A. Dionne
Publikováno v:
Microscopy and Microanalysis. 25:2064-2065
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::58948bcd43e4d9081d478fc1410cd311
https://doi.org/10.1017/s143192761901105x
https://doi.org/10.1017/s143192761901105x