Results 191 to 200 of about 10,943 (307)

Assessing the potential of state-of-the-art machine learning and physics-informed machine learning in predicting sea surface temperature

The growing adoption of machine learning (ML) in modelling atmospheric and oceanic processes offers a promising alternative to traditional numerical methods. It is essential to benchmark the performance of both ML and physics-informed ML (PINN) models to
Sunil, Akshay, Sreedhar, Rahul, S, Adarsh, Ganjir, Gaurav, Deepthi, B, Rashid, Muhammed   +5 more
core   +1 more source

Atmospheric Mixing Controls Air Pollution Chemistry and Mitigation Efficacy in High-Latitude Cities. [PDF]

Environ Sci Technol
Kuhn J, Heinlein LMD, Cesler-Maloney M, Sunday MO, Guo F, Flynn JH, Moon A, Alexander B, Simpson WR, Anastasio C, Stutz J.   +10 more
europepmc   +1 more source

Enhancing severe convection forecasts with microwave radiance assimilation in limited‐area models

Quarterly Journal of the Royal Meteorological Society, EarlyView.
Microwave satellite radiances remain largely underexploited in convection‐permitting limited‐area models. We assess the assimilation of humidity‐sensitive radiances from the MHS instrument in the operational ICON‐2I model, improving the precipitation forecast of a severe convective event over the Marche region, Italy, substantially by correcting ...
Marcello Grenzi, Thomas Gastaldo, Virginia Poli, Chiara Marsigli, Tijana Janjic, Alberto Carrassi   +5 more
wiley   +1 more source

Marine heatwaves in the Northeast Pacific intensify landfalling atmospheric rivers on the west coast of North America. [PDF]

Sci Rep
Renkl C, Seo H, Miller AJ.
europepmc   +1 more source

Multiscale controls on diurnal convection in the Maritime Continent: Insights from high‐resolution observations in Timika

Quarterly Journal of the Royal Meteorological Society, EarlyView.
Across the Maritime Continent, diurnal rainfall variability is governed by interactions between regional‐scale atmospheric drivers and local land–sea breeze circulations. Afternoon convection is initiated over land by surface heating and propagates offshore, whereas morning rainfall develops over adjacent seas and moves inland under low‐level northerly
Dony Christianto, Robert S. Plant, Thorwald H. M. Stein, Steve J. Woolnough   +3 more
wiley   +1 more source

Data-driven global ocean model resolving atmospherically forced ocean dynamics. [PDF]

Sci Adv
Kim JH, Kang D, Yang YM, Park JH, Ham YG.   +4 more
europepmc   +1 more source

Evaluation of a stochastically perturbed parametrisations scheme for sea ice in sub‐seasonal forecasts

Quarterly Journal of the Royal Meteorological Society, EarlyView.
Overconfident sea ice forecasts pose a challenge in subseasonal prediction. To test a potential way to address this issue and account for sea ice model uncertainty, this article investigates a stochastically perturbed parametrisations (SPP) scheme for sea ice in a prototype CY49R2 configuration of the coupled IFS‐NEMO4‐SI3 system. The results show that
Jonas Spaeth, Steffen Tietsche, Kristian Strommen, Michael Mayer, Andrea Storto, Christopher D. Roberts, Sarah‐Jane Lock, Sarah Keeley   +7 more
wiley   +1 more source

Climatic reach of small-scale turbulence in the ocean interior. [PDF]

Nat Commun
Cimoli L, Mashayek A, Naveira Garabato AC, Caulfield CP, Alford MH, Baker L, Cael BB, Fernández Castro B, de Lavergne C, Ellison E, Gebbie G, Gula J, Heimbach P, Lanham J, Le Boyer A, Oglethorpe K, Peltier WR, Pillar HR, Piotrowski AM, Purkey SG, Reynard N, Shuckburgh E, Siegert MJ, Silvano A, Skinner LC, Spingys CP, Talley LD, Taylor JR, Voet G, Williams RG, Wilson C, Wynne-Cattanach BL.   +31 more
europepmc   +1 more source

Coupled diabatic and frictional forcing of single‐layer vortical flow

Quarterly Journal of the Royal Meteorological Society, EarlyView.
A single‐layer balanced model is used to illustrate how diabatic and frictional forcing of a primary balanced vortical flow can be coupled self‐consistently, including the advection of potential vorticity by the induced transverse circulation. The coupling is illustrated in the context of a developing tropical cyclone, in which boundary‐layer dynamics ...
R. K. Scott
wiley   +1 more source

Isotopic constraints on the origin of reactive chlorine in the troposphere. [PDF]

Sci Adv
Zong Z, Xia M, Lin C, Chen X, Xue L, Li Q, Jiang Y, Tian C, Fan X, Yuan Q, Wang X, Zhu Y, Zhang J, Lee S, Mu Y, Li J, Fu X, Ren C, Huang X, Yan C, Nie W, Badia A, Zhang G, Ding A, Huang RJ, Kulmala M, Saiz-Lopez A, Wang T, Wang W.   +28 more
europepmc   +1 more source