Results 241 to 250 of about 169,125 (319)
Portal hypertension, a critical complication in chronic liver disease, has long relied on invasive hepatic venous pressure gradient measurement for definitive diagnosis. This study establishes that multifrequency three‐dimensional magnetic resonance elastography (3D‐MRE) can noninvasively quantify portal pressure, with splenic stiffness and loss ...
Bai Du +6 more
wiley +1 more source
Multifrequency AFM integrating PeakForce tapping and higher eigenmodes for heterogeneous surface characterization. [PDF]
Wei Y, Shen J, Yao Y, Li X, Li M, Ke P.
europepmc +1 more source
The stratospheric gravity wave field produced by a supercell
Supercells are a class of long‐lasting thunderstorms with rotating updrafts that often cause severe weather, hail, and tornadoes. This study uses numerical simulations to characterize the stratospheric gravity waves that are caused by these storms.
David S. Nolan, Yi Dai
wiley +1 more source
Influence of Temperature on the Damping Properties of Selected Viscoelastic Materials. [PDF]
Witek L, Łabuński P.
europepmc +1 more source
A pilot variational coupled reanalysis based on the CESAM climate model
Variational data assimilation of in‐situ and satellite ocean data and reanalysis atmospheric data into an intermediate complexity Earth system model is possible by adjusting the surface fluxes and internal model parameters. This pilot application requires nearly complete information on the atmospheric state for synchronization.
Armin Köhl +6 more
wiley +1 more source
Experimental realization and synchronization of a quantum van der Pol oscillator. [PDF]
Li Y +10 more
europepmc +1 more source
Distinguish initial (Bell) states via amplitude damping channel
Wenpin Zhang, Junfeng Deng, Jiliang Jing
openalex +1 more source
Model tests of dynamic response of modified lateritic soil embankments under combined action of wetting and vibration. [PDF]
Han X, Qin X, He H, Yang G, Gong J.
europepmc +1 more source

