Zobrazeno 1 - 10
of 80
pro vyhledávání: '"Vinh, Nguyen Q"'
Publikováno v:
Journal of Chemical Physics, 2022, 157, 054501
Dynamic fluctuations in hydrogen-bond network of water occur from femto- to nano-second timescale and provides insights into structural/dynamical aspects of water at ion-water interfaces. Employing terahertz spectroscopy assisted with molecular dynam
Externí odkaz:
http://arxiv.org/abs/2306.00339
Publikováno v:
Journal of Chemical Physics 158, 204507 (2023)
Water is vital for life, and without it biomolecules and cells cannot maintain their structures and functions. The remarkable properties of water originate from its ability to form hydrogen-bonding networks and dynamics, which the connectivity consta
Externí odkaz:
http://arxiv.org/abs/2305.19560
Publikováno v:
ACS Applied Nano Materials, 2010
We report the 1/f noise characteristics at low-frequency in graphene field-effect transistors that utilized a high-k dielectric tantalum oxide encapsulated layer (a few nanometers thick) placed by atomic layer deposition on Si3N4. A low-noise level o
Externí odkaz:
http://arxiv.org/abs/2103.14812
Autor:
Hong, Nina a, 1, Cui, Jiarong R. b, 1, Kim, Hyun Jung c, Shaffer, Ross G. b, Vinh, Nguyen Q b, ∗
Publikováno v:
In Optical Materials November 2023 145
Autor:
Charkhesht, Ali, Lou, Djamila, Sindle, Ben, Wen, Chengyuan, Cheng, Shengfeng, Vinh, Nguyen Q.
Publikováno v:
The Journal of Physical Chemistry, 2019
We report relaxation dynamics of glycerol-water mixtures as probed by megahertz-to-terahertz dielectric spectroscopy in a frequency range from 50 MHz to 0.5 THz at room temperature. The dielectric relaxation spectra reveal several polarization proces
Externí odkaz:
http://arxiv.org/abs/1909.00872
Publikováno v:
J. Phys. Chem. B 122(24), 6341-6350 (2018)
The low-frequency collective vibrational modes in proteins as well as the protein-water interface have been suggested as dominant factors controlling the efficiency of biochemical reactions and biological energy transport. It is thus crucial to uncov
Externí odkaz:
http://arxiv.org/abs/1806.00735
Autor:
Reid, Korey M. 1, 3, Singh, Abhishek K. 2, 3, Bikash, Chowdhury R. 1, Wei, Jessica 1, Tal-Gan, Yftah 1, Vinh, Nguyen Q. 2, ∗, Leitner, David M. 1, ∗∗
Publikováno v:
In Biophysical Journal 15 February 2022 121(4):540-551
Akademický článek
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Publikováno v:
In Biophysical Journal 16 November 2021 120(22):4966-4979
Autor:
George, Deepu K., Charkhesht, Ali, Hull, Olivia A., Mishra, Archana, Capelluto, Daniel G. S., Mitchell-Koch, Katie R., Vinh, Nguyen Q.
Gigahertz-to-terahertz spectroscopy of macromolecules in aqueous environments provides an important approach for identifying their global and transient molecular structures, as well as directly assessing hydrogen-bonding. We report dielectric propert
Externí odkaz:
http://arxiv.org/abs/1610.00617