Zobrazeno 1 - 10
of 40 133
pro vyhledávání: '"L. JIN"'
Publikováno v:
Atmospheric Measurement Techniques, Vol 17, Pp 2721-2737 (2024)
Ultrasonic anemometers mounted on rotary-wing drones have the potential to provide a cost-efficient alternative to the classical meteorological mast-mounted counterpart for atmospheric boundary layer research. However, the propeller-induced flow may
Externí odkaz:
https://doaj.org/article/7f5f3dd09f1f451aa06fd5145371961d
Publikováno v:
Atmospheric Measurement Techniques, Vol 16, Pp 6007-6023 (2023)
In moderate to heavy precipitation, raindrops may deteriorate the accuracy of Doppler lidar measurements of the line-of-sight wind velocity because their projected velocity in the beam direction differs greatly from that of air. Therefore, we propose
Externí odkaz:
https://doaj.org/article/9920c32adafb482dbc9680bc102d6ffb
Autor:
L. Jin, W. Permar, V. Selimovic, D. Ketcherside, R. J. Yokelson, R. S. Hornbrook, E. C. Apel, I.-T. Ku, J. L. Collett Jr., A. P. Sullivan, D. A. Jaffe, J. R. Pierce, A. Fried, M. M. Coggon, G. I. Gkatzelis, C. Warneke, E. V. Fischer, L. Hu
Publikováno v:
Atmospheric Chemistry and Physics, Vol 23, Pp 5969-5991 (2023)
The impact of biomass burning (BB) on the atmospheric burden of volatile organic compounds (VOCs) is highly uncertain. Here we apply the GEOS-Chem chemical transport model (CTM) to constrain BB emissions in the western USA at ∼ 25 km resolution. Ac
Externí odkaz:
https://doaj.org/article/f2ec94f1eec84ae6be1d886f853840f9
Autor:
K. M. Siddiqui, D. B. Durham, F. Cropp, F. Ji, S. Paiagua, C. Ophus, N. C. Andresen, L. Jin, J. Wu, S. Wang, X. Zhang, W. You, M. Murnane, M. Centurion, X. Wang, D. S. Slaughter, R. A. Kaindl, P. Musumeci, A. M. Minor, D. Filippetto
Publikováno v:
Structural Dynamics, Vol 10, Iss 6, Pp 064302-064302-14 (2023)
The ability to resolve the dynamics of matter on its native temporal and spatial scales constitutes a key challenge and convergent theme across chemistry, biology, and materials science. The last couple of decades have witnessed ultrafast electron di
Externí odkaz:
https://doaj.org/article/bf9fe0a0ddd540fda6910a8444b59de2
Publikováno v:
Physical Review Research, Vol 5, Iss 4, p L042005 (2023)
Symmetry plays a fundamentally important role in physics. In this work, we find a conservation law, S^{†}(H_{c}^{†})S(H_{c})=I, which is valid for any non-Hermitian scattering center H_{c}. As a result, the reflections and transmissions of a non-
Externí odkaz:
https://doaj.org/article/3897d7065d25485683c0b289b790e28f
Publikováno v:
Journal of Materials Research and Technology, Vol 22, Iss , Pp 2206-2211 (2023)
The influence of low heating rates on recrystallization of Al–Mg alloys was investigated as a complement to the theory of recrystallization related to heating rates. Different from the recrystallization of Al–Mg alloy at high heating rates, the s
Externí odkaz:
https://doaj.org/article/104cfccc548643a6babb6457f90df354
Publikováno v:
Mechanical Sciences, Vol 13, Pp 519-533 (2022)
Aiming at the urgent need for the development of space deployable antenna with large aperture and a high storage rate, a new configuration of a multifold rib modular deployable antenna mechanism is proposed. The overall structure scheme design of the
Externí odkaz:
https://doaj.org/article/76c5b25204534adda1dbf2d319ba9b05
Publikováno v:
Electronics Letters, Vol 58, Iss 12, Pp 483-485 (2022)
Abstract This letter presents an efficient built‐in error detection methodology for 3D NAND flash memories, in which fast page‐oriented data comparison and column parallel error detection are firstly proposed. The methodology takes advantage of t
Externí odkaz:
https://doaj.org/article/c58e160013484deb82237fb96540b0dc
Publikováno v:
Physical Review Research, Vol 4, Iss 3, p L032015 (2022)
The reflectionless coherent light transport in the coupled resonator array is investigated in the presence of intra-resonator intermodal coupling between the clockwise and counterclockwise modes, which plays a constructive role for modulating the lig
Externí odkaz:
https://doaj.org/article/e9720044ddfb4491aeac3245a1ff0060
Publikováno v:
Mechanical Sciences, Vol 12, Pp 539-557 (2021)
Previous studies have attempted to identify weak links in the dynamic characteristics of the planetary gear reducer (PGR) exterior body structure (EBS). Through numerical simulation, these studies analyzed the mode and natural frequencies and the vib
Externí odkaz:
https://doaj.org/article/6c6a948fd5714a9a9084e7e0f7da754d