Results 131 to 140 of about 231,925 (181)

Role of Unbalanced Jet Streak Circulations in East Asian Dust Storms

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 19, 16 October 2026.
Abstract A mesoscale study of three severe dust storms over China and Mongolia was conducted using observational and high‐ resolution numerical model data sets. The analysis of these data indicates many commonalities among the three case studies, (a) precursor wind flow across the mountain creating a strong statically stable layer in the lee of the ...
Ashok Kumar Pokharel, Michael L. Kaplan
wiley   +1 more source

Modeling of ocean mesoscale eddy and its application in the underwater acoustic propagation.

, 2012
Aiming at the influence of ocean mesoscale eddy on underwater acoustic propagation, a theoretical computation model of ocean mesoscale eddy was established based on the in-situ hydrographic data in the sea area of ocean mesoscale eddy.
Jia-xun, Li, Ren, Zhang, Hong-jun, Fan, Chen-zhao, Liu   +3 more
core  

How Terrain Geometry and Environmental Instability Shape Precipitation in Mountain‐Crossing Mesoscale Convective Systems

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 19, 16 October 2026.
Abstract This study uses idealized large‐eddy simulations to systematically examine how terrain geometry and environmental instability modulate precipitation produced by a mountain‐crossing mesoscale convective system (MCS). A suite of simulations isolates the effects of base‐state convective available potential energy (CAPE), mountain width, and crest
Fan Wu, Kelly Lombardo
wiley   +1 more source

Modeling Multivariable Associations and Inter-Eddy Interactions: A Dual-Graph Learning Framework for Mesoscale Eddy Trajectory Forecasting

Remote Sensing
The precise forecasting of mesoscale eddy trajectories holds significant importance for understanding their mechanisms in driving global oceanic mass and heat transport.
Yanling Du, Bin Zhang, Jian Wang, Zhenli Qian, Wei Song   +4 more
doaj   +1 more source

Isopycnal Submesoscale Stirring Crucially Sustaining Subsurface Chlorophyll Maximum in Ocean Cyclonic Eddies

Geophysical Research Letters
Mesoscale and submesoscale processes have crucial impacts on ocean biogeochemistry, importantly enhancing the primary production in nutrient‐deficient ocean regions. Yet, the intricate biophysical interplay still holds mysteries.
Haijin Cao, Mara Freilich, Xiangzhou Song, Zhiyou Jing, Baylor Fox‐Kemper, Bo Qiu, Robert D. Hetland, Fei Chai, Simón Ruiz, Dake Chen   +9 more
doaj   +1 more source

Eddy diffusivity diagnostics data

, 2015
Coarse resolution numerical ocean models must typically include a parameterisation for mesoscale turbulence. A common recipe for such parameterisations is to invoke down-gradient mixing, or diffusion, of some tracer quantity, such as potential vorticity ...
Marshall, David, Maddison, James R, Mak, Julian   +2 more
core   +1 more source

Mesoscale eddies of the Aleutian Trench

Sovremennye problemy distantsionnogo zondirovaniya Zemli iz kosmosa, 2023
S.P. Khudyakova, V.S. Travkin, T.V. Belonenko   +2 more
openaire   +1 more source

Data from the mooring used for analyzing the mesoscale eddy.

Mooring data used for analyzing the mesoscale eddy, including ADCP, CTD and temperature sensor data.THIS DATASET IS ARCHIVED AT DANS/EASY, BUT NOT ACCESSIBLE HERE.
Gan, A (via Mendeley Data), Gan, Ailing
core   +1 more source

Mesoscale-eddy-induced variability of flow through the Kerama Gap

, 2015
The Kerama Gap (KG) is the deepest channel (sill depth 1050 m) along the Ryukyu Island chain connecting the East China Sea (ECS) to the western North Pacific. The observed mean flow through the KG from June 2009 to June 2011 is 2.0±0.7 Sv into the ECS. A
Mark Wimbush, 나한나, Ayako Nishina, 박재훈, Hirohiko Nakamura, Xiao-Hua Zhu   +5 more
core  

Dipole Response of Mesoscale Eddy Formation to Monsoon Transition in the Southeast Tropical Indian Ocean

Geophysical Research Letters
The Southeast Tropical Indian Ocean (SETIO), dominated by the Indian Ocean monsoon, is an important source region for strong mesoscale eddies. To date, the impacts of the Indian Ocean monsoon on mesoscale eddies have not been clarified. Here we report on
Libao Gao, Yongcan Zu, Guijun Guo, Bin Kong, Yue Fang, Guy D. Williams   +5 more
doaj   +1 more source