Výsledky vyhledávání - "Alexander Fast"

A Clinical Perspective on the Automated Analysis of Reflectance Confocal Microscopy in Dermatology

Autor: Mihaela Balu, Joseph N Mehrabi, Kristen M. Kelly, Bonnie A Lee, Griffin Lentsch, Alexander Fast, Erica G Baugh

Publikováno v: Lasers in Surgery and Medicine. 53:1011-1019

Author(s): Mehrabi, Joseph N; Baugh, Erica G; Fast, Alexander; Lentsch, Griffin; Balu, Mihaela; Lee, Bonnie A; Kelly, Kristen M | Abstract: Background and objectivesNon-invasive optical imaging has the potential to provide a diagnosis without the nee

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d13356d72da1efb1f7510f679a9f02d4
https://doi.org/10.1002/lsm.23376

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Nanoscale Excitation Dynamics of Carbon Nanotubes Probed with Photoinduced Force Microscopy

Autor: Eric O. Potma, Dmitry A. Fishman, Bongsu Kim, Ryan Muhammad Khan, Alexander Fast

Publikováno v: The Journal of Physical Chemistry C. 124:11694-11700

We perform time-resolved pump-probe measurements on heterogeneous samples of (6,5) enriched single-walled carbon nanotubes (SWCNTs), both at the ensemble level using transient absorption measuremen...

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a5cf5d7a5190f0762b7b166ccb2283c6
https://doi.org/10.1021/acs.jpcc.0c01776

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Rapid chemically selective 3D imaging in the mid-infrared

Autor: David Knez, Amanda Durkin, Mihaela Balu, Dmitry A. Fishman, Yong Chen, Rachel W. Martin, Tommaso Baldacchini, Brenna Norton-Baker, Yulia Davydova, Alexander Fast, Eric O. Potma

Publikováno v: Optica, vol 8, iss 7
Optica

The emerging technique of mid-infrared optical coherence tomography (MIR-OCT) takes advantage of the reduced scattering of MIR light in various materials and devices, enabling tomographic imaging at deeper penetration depths. Because of challenges in

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::90eebef8f0c7cd83a6ce748123e3ef9a
https://escholarship.org/uc/item/46s9c3qd

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Coherent Raman scattering with plasmonic antennas

Autor: Alexander Fast, Eric O. Potma

Publikováno v: Nanophotonics, Vol 8, Iss 6, Pp 991-1021 (2019)

Coherent Raman scattering (CRS) techniques are recognized for their ability to induce and detect vibrational coherences in molecular samples. The generation of coherent light fields in CRS produces much stronger signals than what is common in incoher

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8010eb5d6152721196814a1029652b7f
https://doi.org/10.1515/nanoph-2019-0097

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Mapping out lesion heterogeneity on (sub)cm scale with a fast large area multiphoton exoscope (FLAME)

Autor: Christopher Zachary, Linda Doan, Griffin Lentsch, Alexander Fast, Mihaela Balu, Kristen M. Kelly, Amanda Durkin, Bonnie Lee

Publikováno v: Photonics in Dermatology and Plastic Surgery 2021.

Multiphoton microscopy can provide sub-micron resolution images of living tissues in their native environment with chemical contrast. We recently reported on a fast large area multiphoton exoscope (FLAME) for rapidly mapping out macroscopic tissue ar

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a837394c101f62297b66df64b26ca534
https://doi.org/10.1117/12.2579260

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Development of a fast, large area multiphoton exoscope (FLAME) for clinical skin imaging

Autor: Alexander Fast, Amanda Durkin, Griffin Lentsch, Mihaela Balu

Publikováno v: High-Speed Biomedical Imaging and Spectroscopy VI.

Multiphoton microscopy enables sub-micron resolution, label-free structural and functional imaging of living tissues with contrast from multiple modalities, including second harmonic generation and two-photon excited fluorescence. We developed a fast

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b389e661585d53567dba2f8a42f256bf
https://doi.org/10.1117/12.2582795

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Fast, large area multiphoton exoscope (FLAME) for macroscopic imaging with microscopic resolution of human skin

Autor: Ronald M. Harris, Anand K. Ganesan, Mihaela Balu, Akarsh Lal, Christopher B. Zachary, Amanda Durkin, Griffin Lentsch, Alexander Fast

Publikováno v: Scientific reports, vol 10, iss 1
Scientific Reports
Scientific Reports, Vol 10, Iss 1, Pp 1-14 (2020)

We introduce a compact, fast large area multiphoton exoscope (FLAME) system with enhanced molecular contrast for macroscopic imaging of human skin with microscopic resolution. A versatile imaging platform, FLAME combines optical and mechanical scanni

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b204001fe09c9c27c81074c848c6496e
https://doi.org/10.1038/s41598-020-75172-9

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High-speed, high-resolution mesoscopic multiphoton microscopy of human skin (Conference Presentation)

Autor: Kristen M. Kelly, Mihaela Balu, Anand K. Ganesan, Christopher B. Zachary, Alexander Fast

Publikováno v: Photonics in Dermatology and Plastic Surgery 2020.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::928ffd492044441c3715097e5fe2fab0
https://doi.org/10.1117/12.2543603

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FLAME: Macroscopic imaging with microscopic resolution. Optical biopsy of human skin

Autor: Durkin Af, Alexander Fast, Christopher B. Zachary, Lal A, Mihaela Balu, Arasu Ganesan

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d7fa80d0c71d05376bd438233eae932e

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Pyrroloquinoline quinone prevents developmental programming of microbial dysbiosis and macrophage polarization to attenuate liver fibrosis in offspring of obese mice

Autor: Charles E. Robertson, Angelo D'Alessandro, Moshe Levi, Jacob E. Friedman, Alba Alfonso-Garcia, Xiaoxin X. Wang, Karen R. Jonscher, Aimee L. Anderson, Evgenia Dobrinskikh, Daniel N. Frank, Rachel C. Janssen, Taylor K. Soderborg, David J. Orlicky, Becky A. de la Houssaye, Alexander Fast, Linda K. Johnson, Eric O. Potma, Karim C. El Kasmi, Julie A. Reisz

Publikováno v: Hepatology Communications
Friedman, JE; Dobrinskikh, E; Alfonso-Garcia, A; Fast, A; Janssen, RC; Soderborg, TK; et al.(2018). Pyrroloquinoline quinone prevents developmental programming of microbial dysbiosis and macrophage polarization to attenuate liver fibrosis in offspring of obese mice.. Hepatology communications, 2(3), 313-328. doi: 10.1002/hep4.1139. UC Irvine: Retrieved from: http://www.escholarship.org/uc/item/7pv1r620

Increasingly, evidence suggests that exposure to maternal obesity creates an inflammatory environment in utero, exerting long-lasting postnatal signatures on the juvenile innate immune system and microbiome that may predispose offspring to developmen

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6eec932e4da99f6c46491938567b43af
https://doi.org/10.1002/hep4.1139

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