Results 181 to 190 of about 28,683 (300)

The 17th Workshop on Antarctic Meteorology and Climate and 7th Year of Polar Prediction in the Southern Hemisphere Meeting. [PDF]

Adv Atmos Sci, 2023
Tomanek AJ, Lazzara MA, Mikolajczyk DE, Norton TP, Onsi II, Bromwich DH, Litell MF.   +6 more
europepmc   +1 more source

Fluctuating Interfaces in Barotropic Beta‐Plane Turbulence

Geophysical Research Letters, Volume 53, Issue 9, 16 May 2026.
Abstract Zonal jets manifest themselves as bands with sharp interfaces in the vorticity configuration. We develop an algorithm to track these fluctuating vorticity interfaces and systematically investigate their characteristic spatio‐temporal behaviors.
Sandip Sahoo, Samriddhi Sankar Ray
wiley   +1 more source

A dataset for machine learning model to convective initiation detection and nowcasting over southeastern China. [PDF]

Sci Data
Liu Y, Xiong A, Liu N, Li Y, Chen Z.
europepmc   +1 more source

Simulating Shallow Mesoscale Overturning Circulations in the Trades With Kilometer‐Scale Earth System Models

Geophysical Research Letters, Volume 53, Issue 9, 16 May 2026.
Abstract Shallow mesoscale overturning circulations (SMOCs) are ubiquitous in the trades, primarily triggered by mesoscale convective heating and influencing the organization of shallow cumuli. Accurate representation of SMOCs and their co‐variability with moisture is crucial for capturing mesoscale cloud organization in models and improving climate ...
Ian C. D. V. Dragaud, Raphaela Vogel, Juan Pedro Mellado, Tobias Becker   +3 more
wiley   +1 more source

Typhoon short-term heavy precipitation warning based on dual-polarization radar observations of precipitation particle vertical distribution. [PDF]

Sci Rep
Fang R, Wang T, Liu H.
europepmc   +1 more source

Balanced to Unbalanced Motions at a Submesoscale Front and Energy Transfer From Eddy Splitting

Geophysical Research Letters, Volume 53, Issue 9, 16 May 2026.
Abstract Submesoscale dynamics play a crucial role in energy redistribution in the upper ocean but remain challenging to observe due to their small spatial and temporal scales. We use ship‐based observations of an oceanic submesoscale front sampled at high resolution while repeatedly traversed to observe deformation and splitting of an embedded ...
Cristina Martí‐Solana, Simón Ruiz, T. M. Shaun Johnston, Amala Mahadevan, Ananda Pascual   +4 more
wiley   +1 more source

Recognition of chlorophyll rings using YOLOv8. [PDF]

Sci Rep
Xu G, Lin Z, Shi Y, Wu J, Xu H, Wang G, Zhang T.   +6 more
europepmc   +1 more source

A Submesoscale Cascade‐Driven Mesoscale Seasonal Cycle in the Subtropics

Geophysical Research Letters, Volume 53, Issue 9, 16 May 2026.
Abstract We show that the submesoscale inverse cascade almost entirely drives the mesoscale kinetic energy (KE) seasonal cycle in the interior subtropical gyre. Using a coarse‐graining framework to diagnose cross‐scale energy fluxes (Πh ${{\Pi }}_{h}$), we show the forward cascade remains confined to <20 km within the mixed layer, peaking January–March.
Ling Feng, Kaushik Srinivasan, James C. McWilliams, Pierre Damien, Roy Barkan, Chuanyu Liu, Fan Wang   +6 more
wiley   +1 more source

Spatiotemporal distribution and driving factors of atmospheric pollutants in the U-Chang-Shi urban agglomeration, Northwestern China. [PDF]

PeerJ
Chen S, Li J, He Q, Chen S, Ding G, Dang Z.   +5 more
europepmc   +1 more source

Changes in the Westward Transport of Saharan Dust From West Africa With Anthropogenic Forcing in the WRF Model

Geophysical Research Letters, Volume 53, Issue 9, 16 May 2026.
Abstract Large uncertainties exist for future westward Saharan dust transport with increasing Greenhouse Gas emissions. We evaluate future changes in westward dust transport at the longitude of 18.6°W and a latitude range of 4°N–30°N using the Weather Research and Forecasting Model (WRF) with the GOCART dust module for the present‐day, with ERA‐Interim
Gregory S. Jenkins, Delián Colón‐Burgos, Jacob Tindan   +2 more
wiley   +1 more source