Results 171 to 180 of about 82,239 (329)

Free‐Breathing Magnetization Transfer Imaging of the Lung at 0.55 T Using bSTAR

open access: yesMagnetic Resonance in Medicine, Volume 96, Issue 1, Page 203-213, July 2026.
ABSTRACT Purpose To develop a clinically applicable method for magnetization transfer (MT) imaging of the lung at 0.55 T. Methods MT imaging of the chest was explored in healthy volunteers at 0.55 T using a self‐gated 3D half‐radial dual‐echo balanced steady‐state free precession sequence (bSTAR), a 2D multi‐slice gradient echo method (GRE) acquired in
Alexandra Braun   +5 more
wiley   +1 more source

Sex-associated transcriptional changes to synovial macrophages in the aging joint. [PDF]

open access: yesFront Immunol
Dapas M   +10 more
europepmc   +1 more source

CF‐SBERTHet: Collaborative and Textual Knowledge Enhanced Semantic Graphs for Sparse Recommendations

open access: yesExpert Systems, Volume 43, Issue 7, July 2026.
ABSTRACT Modern e‐commerce platforms face a critical challenge: delivering accurate recommendations under extreme user–item interaction sparsity, where textual context remains systematically underutilised. Existing collaborative filtering methods degrade sharply in sparse settings, while semantic approaches fail to capture collaborative patterns ...
He Ma   +7 more
wiley   +1 more source

The impacts of biological invasions

open access: yesBiological Reviews, Volume 101, Issue 3, Page 1255-1310, June 2026.
ABSTRACT The Anthropocene is characterised by a continuous human‐mediated reshuffling of the distributions of species globally. Both intentional and unintentional introductions have resulted in numerous species being translocated beyond their native ranges, often leading to their establishment and subsequent spread – a process referred to as biological
Phillip J. Haubrock   +42 more
wiley   +1 more source

Enhancing urothelial carcinoma diagnosis with artificial intelligence–integrated urine cytology: Biopsy‐validated accuracy and efficiency gain

open access: yesCancer Cytopathology, Volume 134, Issue 6, June 2026.
Abstract Background Urine cytology is a noninvasive tool for detecting urothelial carcinoma, yet its performance depends heavily on expert cytologists and time‐intensive glass slide review. Artificial intelligence (AI)–assisted digital cytology has emerged as a potential solution to improve diagnostic sensitivity and workflow efficiency.
Sigfred Lajara   +11 more
wiley   +1 more source

Validating Numerical Simulations to Support Experimental Testing of MRI Gradient‐Induced Heating of Passive Implants

open access: yesMagnetic Resonance in Medicine, Volume 95, Issue 6, Page 3584-3593, June 2026.
ABSTRACT Purpose Numerical simulations can be adopted to aid the evaluation of the interaction between switched gradient fields and metallic implants and estimate the possible temperature increase. Anyway, an analysis of the consistency of their prediction with experiments is lacking, differently from what can be found for exposure to radiofrequency ...
Umberto Zanovello   +5 more
wiley   +1 more source

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