Results 101 to 110 of about 210 (137)
Sparsity‐Driven Source Localization in Tomographic Sensing Applications
ABSTRACT Hyperspectral standoff detection systems such as Focal Plane Array (FPA) Fourier Transform Infrared (FTIR) spectrometers provide high spatial resolution in detecting airborne chemical contaminants that are invisible to the human eye but potentially hazardous. When two such systems are operated simultaneously with a suitable opening angle, they
Marco Mattuschka +5 more
wiley +1 more source
ABSTRACT The close interaction among second/foreign language (L2) learners' psycho‐emotional variables has been widely endorsed in prior research. However, their network structure and interplay in light of sub‐dimensions have received insufficient attention.
Jinfen Xu, Ali Derakhshan
wiley +1 more source
Short Abstract This paper contributes to conceptual debates on ruins by generating novel insights into how encounters with the haunted materialities of ruins in the field inform (post)colonial trajectories of exploration. Empirically, it examines how material and spectral traces of past lives in the field, alongside play with categories of absence and ...
Johanne M. Bruun
wiley +1 more source
A Geometric Multigrid Preconditioner for Discontinuous Galerkin Shifted Boundary Method
ABSTRACT I introduce a geometric multigrid preconditioner for the Shifted Boundary Method (SBM) designed to solve PDEs on complex geometries. While the SBM simplifies mesh generation by using a nonconforming background grid, it often results in nonsymmetric linear systems, a complete analysis of which is missing from the literature, especially with ...
Michał Wichrowski
wiley +1 more source
Synthetic MRI from radiotherapy planning CT images for Head‐and‐Neck Cancer
Abstract Background Computed Tomography (CT) provides geometric accuracy and electron density information essential for radiotherapy planning; however, it offers limited soft‐tissue contrast. Magnetic Resonance Imaging (MRI) improves tumor visualization but introduces registration uncertainties when acquired separately from the radiotherapy planning CT
Prabhakar Ramachandran +5 more
wiley +1 more source
Real‐Time Neurochemical Sensing in Zebrafish: Electrochemical and Fluorescent Approaches
The use of zebrafish has emerged as a powerful approach for real‐time neurochemical measurements. This review highlights recent advances in electrochemical and fluorescent sensing strategies that enable dynamic measurements in live preparations of this complex vertebrate. These complementary approaches provide new insights into neurochemical signaling,
Piyanka Hettiarachchi +2 more
wiley +1 more source
ABSTRACT Head and neck squamous cell carcinoma (HNSC) exhibits substantial molecular and morphological heterogeneity, yet current morphology‐based prognostic models often lack biological interpretability. We developed a transformer‐based computational framework (CTransPath) to virtually predict gene expression directly from hematoxylin and eosin (H&E ...
Di Zhao +5 more
wiley +1 more source
Beyond Compliance: Redesigning Child Sexual Abuse Safeguarding in Football Through Systems Thinking
ABSTRACT Child sexual abuse (CSA) in sport persists due to structural inadequacies in safeguarding systems rather than individual misconduct alone. Major inquiries into CSA in sport consistently identify fragmented responsibilities, inconsistent implementation of controls and systemic blind spots that undermine prevention and trauma‐informed responses.
Karl Dodd +4 more
wiley +1 more source
ABSTRACT Lipopolysaccharide (LPS) induces endotoxemia‐associated inflammatory cardiac injury rather than classical viral or autoimmune myocarditis. Sphingosine‐1‐phosphate (S1P) regulates cardiovascular and immune responses, predominantly through S1P receptors, but whether it also modulates macrophage‐associated inflammatory signaling during LPS ...
Chaofu Yue +15 more
wiley +1 more source
ABSTRACT Rocking podium isolation systems have gained significant research interest as a method of limiting seismic demands on superstructures and eliminating residual post‐earthquake drifts through self‐centring behaviour. However, while numerous models of varying complexity, including analytical, phenomenological, and physical formulations, have been
Marawan Zaki +2 more
wiley +1 more source

