Zobrazeno 1 - 10
of 376
pro vyhledávání: '"Gorden Videen"'
Autor:
Evgenij Zubko, Maxim Zheltobryukhov, Ekaterina Chornaya, Konstantin A. Shmirko, Vladimir V. Lisitsa, Andrey N. Pavlov, Anton Kochergin, Gennady Kornienko, Gorden Videen
Publikováno v:
Frontiers in Remote Sensing, Vol 4 (2024)
Unpolarized sunlight is scattered by aerosols acquiring partial linear polarization. By aiming a ground-based detector vertically upward, it can record the polarimetric response of aerosols that are illuminated by the Sun. As the Sun sets, a portion
Externí odkaz:
https://doaj.org/article/d25ad0be4663430398bb53ca4adcc852
Autor:
Yongxiang Hu, Xiaomei Lu, Peng-Wang Zhai, Chris A. Hostetler, Johnathan W. Hair, Brian Cairns, Wenbo Sun, Snorre Stamnes, Ali Omar, Rosemary Baize, Gorden Videen, Jay Mace, Daniel T. McCoy, Isabel L. McCoy, Robert Wood
Publikováno v:
Frontiers in Remote Sensing, Vol 2 (2021)
A neural-network algorithm that uses CALIPSO lidar measurements to infer droplet effective radius, extinction coefficient, liquid-water content, and droplet number concentration for water clouds is described and assessed. These results are verified a
Externí odkaz:
https://doaj.org/article/fa21f01c3bad455993a9f3aed38b13d0
Publikováno v:
Molecules, Vol 27, Iss 18, p 5966 (2022)
Characterization, identification, and detection of aerosol particles in their native atmospheric states remain a challenge. Recently, optical trapping-Raman spectroscopy (OT-RS) has been developed and demonstrated for characterization of single, airb
Externí odkaz:
https://doaj.org/article/2dc6716e829246d3bcd8a970ed524374
Publikováno v:
PLoS ONE, Vol 14, Iss 12, p e0225773 (2019)
We present numerical methods for modeling the dynamics of arbitrarily shaped particles trapped within optical tweezers, which improve the predictive power of numerical simulations for practical use. We study the dependence of trapping on the shape an
Externí odkaz:
https://doaj.org/article/d5d73afa8b724edc8912c6facb31a43c
Autor:
Ekaterina Chornaya, Evgenij Zubko, Anton Kochergin, Maxim Zheltobryukhov, Gorden Videen, Gennady Kornienko, Sungsoo S Kim
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 518:1617-1628
We measured the degree of linear polarization of Comet C/2020 S3 (Erasmus) on 2020 November 13, 20, 22, and 23, while the comet was observed at large phase angles, α = 62.6°–66.6°. On the first two epochs, the polarization closely matched what w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::92e94cf0859e1bfe28d461535e3a2374
https://doi.org/10.1093/mnras/stac3201
https://doi.org/10.1093/mnras/stac3201
Publikováno v:
Environmental Science: Atmospheres. 2:591-600
We applied a time-resolved, optical trapping-Raman spectroscopy (OT-RS) technique to characterize single, trapped bioaerosol particles under well-controlled reactive conditions that mimic the native state of particles in the atmosphere.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aa453393431b39af6b7de13ba3c1f54a
https://doi.org/10.1039/d2ea00030j
https://doi.org/10.1039/d2ea00030j
Autor:
Pablo Albella, Leonardo A. Ambrosio, Matthew J. Berg, Lei Bi, Preston Bohm, Wenshan Cai, Jean-Louis Consalvi, Azadeh Didari-Bader, Jiachen Ding, Lev A. Dykman, A.N.M. Taufiq Elahi, Veysel Erçağlar, Hakan Erturk, Mathieu Francoeur, Hiroki Gonome, Javier González-Colsa, Gérard Gouesbet, Daniel Guirado, Hodjat Hajian, George W. Kattawar, Muhammed Ali Kecebas, Boris N. Khlebtsov, Nikolai G. Khlebtsov, Joong Bae Kim, Bong Jae Lee, Fengshan Liu, Vincent L.Y. Loke, Daniel W. Mackowski, Johannes Markkanen, M. Pinar Mengüç, Hans Moosmüller, Karri Muinonen, Olga Muñoz, Ekmel Ozbay, Liang Pan, Keunhan Park, Joseph Peoples, Caiyan Qin, Xiulin Ruan, Kursat Sendur, Eric J. Tervo, Gorden Videen, Lindsay P. Walter, Xianfan Xu, Chiyu Yang, Ping Yang, Maxim A. Yurkin, Zhuomin M. Zhang, Evgenij Zubko
Publikováno v:
Light, Plasmonics and Particles ISBN: 9780323999014
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c6f1e1bb308f2f32803355148e672f32
https://doi.org/10.1016/b978-0-323-99901-4.09992-3
https://doi.org/10.1016/b978-0-323-99901-4.09992-3
Autor:
Evgenij Zubko, Gorden Videen
Publikováno v:
Light, Plasmonics and Particles ISBN: 9780323999014
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::682bd8b46e5d50bd93ccf7ebb8815f4d
https://doi.org/10.1016/b978-0-323-99901-4.00025-1
https://doi.org/10.1016/b978-0-323-99901-4.00025-1
Publikováno v:
Journal of Quantitative Spectroscopy and Radiative Transfer. 303:108591
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3fdee5b829a538ecd5f6c89138354256
https://doi.org/10.1016/j.jqsrt.2023.108591
https://doi.org/10.1016/j.jqsrt.2023.108591
Publikováno v:
Optics Express. 31:18680
The lack of knowledge of the relation between a lidar backscatter signal and particle size makes it challenging to retrieve ice-cloud particle size from spaceborne lidar observations. This study employs a synergistic combination of the state-of-the-a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ba59066e0a2f95fb91853d9c1e073056
https://doi.org/10.1364/oe.491395
https://doi.org/10.1364/oe.491395