Results 191 to 200 of about 26,406 (246)

Oceanic Eddy Modulation of Wintertime Air‐Sea Coupling and Marine Atmospheric Boundary Layer Winds Over the East China Sea

open access: yesJournal of Geophysical Research: Atmospheres, Volume 131, Issue 6, 28 March 2026.
Abstract This study examined the effects of air‐sea coupling and oceanic mesoscale eddies on wintertime low‐level wind events within the marine atmospheric boundary layer (MABL) over the Kuroshio front zone in the East China Sea. High‐resolution (eddy‐resolving, 5 km) and low‐resolution (50 km) simulations were conducted using prescribed sea surface ...
Tangxuan Song   +6 more
wiley   +1 more source

Laplacian filter attention with style transfer GAN for brain tumor MRI imputation. [PDF]

open access: yesSci Rep
Na Y   +7 more
europepmc   +1 more source

Homogeneous Observer‐Based Affine Formation Tracking

open access: yesInternational Journal of Robust and Nonlinear Control, Volume 36, Issue 5, Page 2692-2704, 25 March 2026.
ABSTRACT This article addresses the control of mobile agents, termed followers, to track a time‐varying affine formation specified by a set of leaders. We present a distributed hierarchical method composed of a homogeneous high‐order sliding mode observer and a tracking controller. The observer estimates the followers' target trajectories from neighbor
Rodrigo Aldana‐López   +3 more
wiley   +1 more source

Characterization of the Carbonyl Metalates [Mn2(CO)8]2− and [W2(CO)8]4− Featuring M=M Double Bonds

open access: yesZeitschrift für anorganische und allgemeine Chemie, Volume 652, Issue 5, 18 March 2026.
The novel homoleptic carbonyl metalate anions [Mn2(CO)8]2− and [W2(CO)8]4− featuring M=M double bonds are structurally characterized and investigated using quantum chemical calculations and QTAIM methods. The crystal structures of [Rb[2.2.2]crypt]2[Mn2(CO)8] ⋅ 4NH3 and [K[18]crown‐6]2K2[W2(CO)8] ⋅ 14NH3 are reported, containing the first homoleptic ...
Michael Witzmann   +2 more
wiley   +1 more source

Diagnosis based image quality assessment and enhancement for low dose CT image. [PDF]

open access: yesFront Radiol
Nirupama B   +4 more
europepmc   +1 more source

Environmental Controls on the Seasonal and Spatial Variability of Submesoscale Thermal Air–Sea Coupling Over the Gulf Stream

open access: yesGeophysical Research Letters, Volume 53, Issue 5, 16 March 2026.
Abstract Using an ocean‐atmosphere coupled simulation, we investigate the seasonal variability of the low‐level wind response to submesoscale (O(1–10 km)) sea surface temperature (SST) anomalies over the Gulf Stream, focusing on the respective roles of the downwind momentum mixing (DMM) and pressure adjustment (PA) mechanisms.
Lionel Renault   +2 more
wiley   +1 more source

Stable Model Reduction for Time‐Domain Room Acoustics: A Structure‐Preserving Formulation for Complex Boundaries

open access: yesInternational Journal for Numerical Methods in Engineering, Volume 127, Issue 5, 15 March 2026.
ABSTRACT This work presents novel structure‐preserving formulations for stable model order reduction in the context of time‐domain room acoustics simulations. A solution to address the instability in conventional model order reduction formulations based on the Linearized Euler Equations is derived and validated through numerical experiments.
Satish Bonthu   +4 more
wiley   +1 more source

Home - About - Disclaimer - Privacy