Results 221 to 230 of about 44,587 (300)

Modeling the Intermediate Flow Regime in Flow‐Compensated Intravoxel Incoherent Motion MRI

Magnetic Resonance in Medicine, Volume 95, Issue 6, Page 3476-3487, June 2026.
ABSTRACT Purpose The intravoxel incoherent motion (IVIM) model is commonly used to separate the effects of motion related to diffusion and blood microcirculation (perfusion) on the MR signal. Depending on the encoding time (T), it is possible to probe the different temporal regimes of blood motion, which resemble a ballistic flow at short T and a ...
Louise Rosenqvist, Mikael Montelius, Isabella M. Björkman‐Burtscher, Elina Petersson, Maria Ljungberg, Oscar Jalnefjord   +5 more
wiley   +1 more source

Hydraulic In Vitro Characterization of MR-Conditional Blood Pumps. [PDF]

Artif Organs
Schulte DT, Renggli M, Richter H, Del Chicca F, Hofmann M, Schmiady MO, Schmid Daners M.   +6 more
europepmc   +1 more source

A Compact Algorithm for Applying Periodic Boundary Conditions in 3D RVE Modeling with Abaqus

Proceedings in Applied Mathematics and Mechanics, Volume 26, Issue 2, June 2026.
ABSTRACT Periodic boundary conditions (PBCs) are essential in multiscale modeling for computing the effective properties of heterogeneous materials via representative volume elements (RVEs). While several automated solutions have been developed for implementing PBCs in finite element software, many rely on structured node classification and predefined ...
Reza Sadeghpour, Martin Kraska
wiley   +1 more source

Attention to detail: A conditional multi-head transformer for traffic sign recognition. [PDF]

PLoS One
Naz I, Shah JH, Tahir A, Marri MR, Saleem R, Saeed MES.   +5 more
europepmc   +1 more source

Investigating Hydrogel Structural Parameters in the Flory–Rehner Model Using Bayesian Optimization

Proceedings in Applied Mathematics and Mechanics, Volume 26, Issue 2, June 2026.
ABSTRACT Hydrogels exhibit tunable solvent absorption driven by environmental stimuli such as temperature, pH, and light. While prior work established connections between synthesis processes and swelling behavior of temperature‐responsive hydrogels, the current study bridges the internal structure and the temperature‐responsive swelling behavior. First,
Yawen Wang, Adrian Ehrenhofer, Thomas Wallmersperger   +2 more
wiley   +1 more source

Human brain integrates both unconditional and conditional timing statistics to guide expectation and behavior. [PDF]

PLoS Biol
Huang YT, Chao ZC.
europepmc   +1 more source

A Convolutional Neural Network‐Based Model for Precipitation Nowcasting Leveraging Data From Gauge Stations

Journal of Geophysical Research: Machine Learning and Computation, Volume 3, Issue 3, June 2026.
Abstract Rainfall nowcasting, the short‐term prediction of precipitation, is a vital component of early warning systems aimed at mitigating the effects of extreme weather events. In this study, we develop a deep learning approach based on convolutional neural networks (CNNs) for rainfall nowcasting and train it exclusively on data from rain gauge ...
Fereshteh Taromideh, Giovanni Francesco Santonastaso, Mehdi Masoodi, Andrea Cominola, Roberto Greco   +4 more
wiley   +1 more source

Research on Takeover Safety of Intelligent Vehicles Based on Accident Scenarios in Real-Vehicle Testing. [PDF]

Sensors (Basel)
Li P, Zhou M, Xu C, Li H, Hu W, Tan Z, Xiao L, Mou X, Feng H.   +8 more
europepmc   +1 more source

Distribution‐Guided Ensemble Postprocessing for S2S Precipitation Forecasts: A Seamless Pathway Using Deep Generative Models

Journal of Geophysical Research: Machine Learning and Computation, Volume 3, Issue 3, June 2026.
Abstract Atmosphere‐ocean‐land coupled forecasting systems, despite their comprehensiveness, face substantial challenges in the “predictability desert” at subseasonal to seasonal (S2S) timescales, particularly for precipitation—a variable crucial for socioeconomic activities yet of stunning spatiotemporal variance. Post‐processing methods developed for
Wen Shi, Baoxiang Pan, Jianbin Huang, Tingfeng Dou, Jie Feng, Huihui Yuan, Anran Wang, Xin Xia, Lei Huang, Yong Luo   +9 more
wiley   +1 more source

Identifying causal neural oscillations underlying working memory. [PDF]

Cereb Cortex
Mirjalili M, Zomorrodi R, Daskalakis ZJ, Blumberger DM, Hill SL, Rajji TK.   +5 more
europepmc   +1 more source