Results 271 to 280 of about 118,555 (398)

Attributing Upper‐Tropospheric Warm Biases in CMIP6 Models to Ice Cloud‐Radiation Interaction Deficiencies Over Tropical Oceans

open access: yesGeophysical Research Letters, Volume 53, Issue 9, 16 May 2026.
Abstract We assess the impact of hydrometeor radiative effects on tropical and subtropical Pacific air temperature anomalies (TAA) using Coupled Model Intercomparison Project Phase 6 (CMIP6) model simulations and satellite data. CMIP6 models are grouped by their treatment of frozen hydrometeors: SON2 (explicit cloud and falling ice), SON1 (simplified),
J.‐L. F. Li   +10 more
wiley   +1 more source

Global Diurnal Precipitation Cycle in the AI Model GraphCast and a 5‐km Unified Model: Challenges and Opportunities

open access: yesGeophysical Research Letters, Volume 53, Issue 9, 16 May 2026.
Abstract This study evaluates the ability of the AI weather forecast model GraphCast to reproduce the global diurnal cycle of boreal summer precipitation, comparing it with Integrated Multi‐satellite Retrievals for GPM (IMERG) satellite observations, the ERA5 reanalysis, and an experimental global 5‐km Met Office Unified Model (UM) which is convection ...
Emanuele Silvio Gentile   +4 more
wiley   +1 more source

Assessing Earth's Energy Imbalance Trend in the Early 21st Century in Two High‐Resolution Coupled Models

open access: yesGeophysical Research Letters, Volume 53, Issue 9, 16 May 2026.
Abstract Satellite observations since 2001 show an increasing Earth's energy imbalance (EEI) at the top of the atmosphere of 0.45 W m−2 dec−1, a trend understated in coupled climate models. We assess the 2001–2024 EEI trend in historical simulations of two high‐resolution coupled models, CM4X, a revised version of CM4.0, and CESM‐HR, a high‐resolution ...
Yan‐Ting Chen   +7 more
wiley   +1 more source

Efficient Deconvolution in Populational Inverse Problems

open access: yesInternational Journal for Numerical Methods in Engineering, Volume 127, Issue 9, 15 May 2026.
ABSTRACT This work is focused on the inversion task of inferring the distribution over parameters of interest, leading to multiple sets of observations. The potential to solve such distributional inversion problems is driven by the increasing availability of data, but a major roadblock is blind deconvolution, arising when the observational noise ...
Arnaud Vadeboncoeur   +2 more
wiley   +1 more source

Diverse organic molecules on Mars revealed by the first SAM TMAH experiment. [PDF]

open access: yesNat Commun
Williams AJ   +29 more
europepmc   +1 more source

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